Flights from Baltimore to Boston (BWI to BOS)

Discover more affordable routes and cheaper dates for flights from Baltimore to Boston (BWI to BOS) within a date range.

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  • US$163
    Spirit AirlinesSpirit Airlines
    9:57pm - 9:39am
    Wed Aug 13th 2025
    11h 42m
    Washington, D.C. (BWI) → Boston (BOS)
    1 Stop
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Wed Sep 17th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Wed Aug 13th 2025 Spirit Airlines · NK 1961 Depart at 9:57pm from Washington, D.C. (BWI) Fly for 2h 18m Arrive at 12:15am in Orlando (MCO)

    Layover in Orlando for 6h 15m

    Thu Aug 14th 2025 Spirit Airlines · NK 2443 Depart at 6:30am from Orlando (MCO) Fly for 3h 9m Arrive at 9:39am in Boston (BOS)

    Stay in Boston for 34 nights

    Wed Sep 17th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Wed Sep 17th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$163
    Spirit AirlinesSpirit Airlines
    9:57pm - 9:39am
    Wed Aug 13th 2025
    11h 42m
    Washington, D.C. (BWI) → Boston (BOS)
    1 Stop
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Tue Sep 9th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Wed Aug 13th 2025 Spirit Airlines · NK 1961 Depart at 9:57pm from Washington, D.C. (BWI) Fly for 2h 18m Arrive at 12:15am in Orlando (MCO)

    Layover in Orlando for 6h 15m

    Thu Aug 14th 2025 Spirit Airlines · NK 2443 Depart at 6:30am from Orlando (MCO) Fly for 3h 9m Arrive at 9:39am in Boston (BOS)

    Stay in Boston for 26 nights

    Tue Sep 9th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Tue Sep 9th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$163
    Spirit AirlinesSpirit Airlines
    9:57pm - 9:39am
    Wed Aug 13th 2025
    11h 42m
    Washington, D.C. (BWI) → Boston (BOS)
    1 Stop
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Tue Sep 16th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Wed Aug 13th 2025 Spirit Airlines · NK 1961 Depart at 9:57pm from Washington, D.C. (BWI) Fly for 2h 18m Arrive at 12:15am in Orlando (MCO)

    Layover in Orlando for 6h 15m

    Thu Aug 14th 2025 Spirit Airlines · NK 2443 Depart at 6:30am from Orlando (MCO) Fly for 3h 9m Arrive at 9:39am in Boston (BOS)

    Stay in Boston for 33 nights

    Tue Sep 16th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Tue Sep 16th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$163
    Spirit AirlinesSpirit Airlines
    9:57pm - 9:39am
    Wed Aug 13th 2025
    11h 42m
    Washington, D.C. (BWI) → Boston (BOS)
    1 Stop
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Wed Sep 10th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Wed Aug 13th 2025 Spirit Airlines · NK 1961 Depart at 9:57pm from Washington, D.C. (BWI) Fly for 2h 18m Arrive at 12:15am in Orlando (MCO)

    Layover in Orlando for 6h 15m

    Thu Aug 14th 2025 Spirit Airlines · NK 2443 Depart at 6:30am from Orlando (MCO) Fly for 3h 9m Arrive at 9:39am in Boston (BOS)

    Stay in Boston for 27 nights

    Wed Sep 10th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Wed Sep 10th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$163
    Spirit AirlinesSpirit Airlines
    9:57pm - 9:39am
    Wed Aug 13th 2025
    11h 42m
    Washington, D.C. (BWI) → Boston (BOS)
    1 Stop
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Tue Sep 23rd 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Wed Aug 13th 2025 Spirit Airlines · NK 1961 Depart at 9:57pm from Washington, D.C. (BWI) Fly for 2h 18m Arrive at 12:15am in Orlando (MCO)

    Layover in Orlando for 6h 15m

    Thu Aug 14th 2025 Spirit Airlines · NK 2443 Depart at 6:30am from Orlando (MCO) Fly for 3h 9m Arrive at 9:39am in Boston (BOS)

    Stay in Boston for 40 nights

    Tue Sep 23rd 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Tue Sep 23rd 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    7:10am - 8:37am
    Sun Aug 10th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Wed Sep 17th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Sun Aug 10th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 38 nights

    Wed Sep 17th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Wed Sep 17th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    7:10am - 8:37am
    Mon Aug 11th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Wed Sep 17th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Mon Aug 11th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 37 nights

    Wed Sep 17th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Wed Sep 17th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    7:10am - 8:37am
    Tue Aug 12th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Wed Sep 17th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Tue Aug 12th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 36 nights

    Wed Sep 17th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Wed Sep 17th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    7:10am - 8:37am
    Sun Aug 10th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Tue Sep 9th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Sun Aug 10th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 30 nights

    Tue Sep 9th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Tue Sep 9th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    7:10am - 8:37am
    Mon Aug 11th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Tue Sep 9th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Mon Aug 11th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 29 nights

    Tue Sep 9th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Tue Sep 9th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    7:10am - 8:37am
    Tue Aug 12th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Tue Sep 9th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Tue Aug 12th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 28 nights

    Tue Sep 9th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Tue Sep 9th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    7:10am - 8:37am
    Sun Aug 10th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Tue Sep 16th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Sun Aug 10th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 37 nights

    Tue Sep 16th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Tue Sep 16th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    7:10am - 8:37am
    Mon Aug 11th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Tue Sep 16th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Mon Aug 11th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 36 nights

    Tue Sep 16th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Tue Sep 16th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    7:10am - 8:37am
    Tue Aug 12th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Tue Sep 16th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Tue Aug 12th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 35 nights

    Tue Sep 16th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Tue Sep 16th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    7:10am - 8:37am
    Mon Aug 11th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Wed Sep 10th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Mon Aug 11th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 30 nights

    Wed Sep 10th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Wed Sep 10th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    7:10am - 8:37am
    Tue Aug 12th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Tue Sep 23rd 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Tue Aug 12th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 42 nights

    Tue Sep 23rd 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Tue Sep 23rd 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    7:10am - 8:37am
    Tue Aug 12th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Wed Sep 10th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Tue Aug 12th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 29 nights

    Wed Sep 10th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Wed Sep 10th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    7:10am - 8:37am
    Sun Aug 10th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Wed Sep 10th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Sun Aug 10th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 31 nights

    Wed Sep 10th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Wed Sep 10th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    7:10am - 8:37am
    Sun Aug 10th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Tue Sep 23rd 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Sun Aug 10th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 44 nights

    Tue Sep 23rd 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Tue Sep 23rd 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    7:10am - 8:37am
    Mon Aug 11th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Tue Sep 23rd 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Mon Aug 11th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 43 nights

    Tue Sep 23rd 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Tue Sep 23rd 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    6:20pm - 7:53pm
    Mon Aug 11th 2025
    1h 33m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Wed Sep 17th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Mon Aug 11th 2025 Spirit Airlines · NK 1608 Depart at 6:20pm from Washington, D.C. (BWI) Fly for 1h 33m Arrive at 7:53pm in Boston (BOS)

    Stay in Boston for 36 nights

    Wed Sep 17th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Wed Sep 17th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    6:20pm - 7:53pm
    Mon Aug 11th 2025
    1h 33m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Tue Sep 9th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Mon Aug 11th 2025 Spirit Airlines · NK 1608 Depart at 6:20pm from Washington, D.C. (BWI) Fly for 1h 33m Arrive at 7:53pm in Boston (BOS)

    Stay in Boston for 28 nights

    Tue Sep 9th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Tue Sep 9th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    6:20pm - 7:53pm
    Mon Aug 11th 2025
    1h 33m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Wed Sep 10th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Mon Aug 11th 2025 Spirit Airlines · NK 1608 Depart at 6:20pm from Washington, D.C. (BWI) Fly for 1h 33m Arrive at 7:53pm in Boston (BOS)

    Stay in Boston for 29 nights

    Wed Sep 10th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Wed Sep 10th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    6:20pm - 7:53pm
    Mon Aug 11th 2025
    1h 33m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Tue Sep 23rd 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Mon Aug 11th 2025 Spirit Airlines · NK 1608 Depart at 6:20pm from Washington, D.C. (BWI) Fly for 1h 33m Arrive at 7:53pm in Boston (BOS)

    Stay in Boston for 42 nights

    Tue Sep 23rd 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Tue Sep 23rd 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    6:20pm - 7:53pm
    Mon Aug 11th 2025
    1h 33m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Tue Sep 16th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Mon Aug 11th 2025 Spirit Airlines · NK 1608 Depart at 6:20pm from Washington, D.C. (BWI) Fly for 1h 33m Arrive at 7:53pm in Boston (BOS)

    Stay in Boston for 35 nights

    Tue Sep 16th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Tue Sep 16th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    7:10am - 8:37am
    Mon Aug 11th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    10:34am - 9:02pm
    Tue Aug 26th 2025
    10h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Mon Aug 11th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 15 nights

    Tue Aug 26th 2025 Spirit Airlines · NK 426 Depart at 10:34am from Boston (BOS) Fly for 3h 13m Arrive at 1:47pm in Orlando (MCO)

    Layover in Orlando for 4h 53m

    Tue Aug 26th 2025 Spirit Airlines · NK 2022 Depart at 6:40pm from Orlando (MCO) Fly for 2h 22m Arrive at 9:02pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    7:10am - 8:37am
    Mon Aug 11th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    10:34am - 9:02pm
    Tue Sep 2nd 2025
    10h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Mon Aug 11th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 22 nights

    Tue Sep 2nd 2025 Spirit Airlines · NK 2444 Depart at 10:34am from Boston (BOS) Fly for 3h 13m Arrive at 1:47pm in Orlando (MCO)

    Layover in Orlando for 4h 53m

    Tue Sep 2nd 2025 Spirit Airlines · NK 2022 Depart at 6:40pm from Orlando (MCO) Fly for 2h 22m Arrive at 9:02pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    7:10am - 8:37am
    Sun Aug 10th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    10:34am - 9:02pm
    Tue Aug 26th 2025
    10h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Sun Aug 10th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 16 nights

    Tue Aug 26th 2025 Spirit Airlines · NK 426 Depart at 10:34am from Boston (BOS) Fly for 3h 13m Arrive at 1:47pm in Orlando (MCO)

    Layover in Orlando for 4h 53m

    Tue Aug 26th 2025 Spirit Airlines · NK 2022 Depart at 6:40pm from Orlando (MCO) Fly for 2h 22m Arrive at 9:02pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    7:10am - 8:37am
    Sun Aug 10th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    10:34am - 9:02pm
    Tue Sep 2nd 2025
    10h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Sun Aug 10th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 23 nights

    Tue Sep 2nd 2025 Spirit Airlines · NK 2444 Depart at 10:34am from Boston (BOS) Fly for 3h 13m Arrive at 1:47pm in Orlando (MCO)

    Layover in Orlando for 4h 53m

    Tue Sep 2nd 2025 Spirit Airlines · NK 2022 Depart at 6:40pm from Orlando (MCO) Fly for 2h 22m Arrive at 9:02pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    7:10am - 8:37am
    Tue Aug 12th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    10:34am - 9:02pm
    Tue Aug 26th 2025
    10h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Tue Aug 12th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 14 nights

    Tue Aug 26th 2025 Spirit Airlines · NK 426 Depart at 10:34am from Boston (BOS) Fly for 3h 13m Arrive at 1:47pm in Orlando (MCO)

    Layover in Orlando for 4h 53m

    Tue Aug 26th 2025 Spirit Airlines · NK 2022 Depart at 6:40pm from Orlando (MCO) Fly for 2h 22m Arrive at 9:02pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    7:10am - 8:37am
    Mon Aug 11th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    10:34am - 9:02pm
    Wed Sep 3rd 2025
    10h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Mon Aug 11th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 23 nights

    Wed Sep 3rd 2025 Spirit Airlines · NK 2444 Depart at 10:34am from Boston (BOS) Fly for 3h 13m Arrive at 1:47pm in Orlando (MCO)

    Layover in Orlando for 4h 53m

    Wed Sep 3rd 2025 Spirit Airlines · NK 2022 Depart at 6:40pm from Orlando (MCO) Fly for 2h 22m Arrive at 9:02pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    7:10am - 8:37am
    Mon Aug 11th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    10:34am - 9:02pm
    Wed Aug 27th 2025
    10h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Mon Aug 11th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 16 nights

    Wed Aug 27th 2025 Spirit Airlines · NK 426 Depart at 10:34am from Boston (BOS) Fly for 3h 13m Arrive at 1:47pm in Orlando (MCO)

    Layover in Orlando for 4h 53m

    Wed Aug 27th 2025 Spirit Airlines · NK 2022 Depart at 6:40pm from Orlando (MCO) Fly for 2h 22m Arrive at 9:02pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    7:10am - 8:37am
    Sun Aug 10th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    10:34am - 9:02pm
    Wed Sep 3rd 2025
    10h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Sun Aug 10th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 24 nights

    Wed Sep 3rd 2025 Spirit Airlines · NK 2444 Depart at 10:34am from Boston (BOS) Fly for 3h 13m Arrive at 1:47pm in Orlando (MCO)

    Layover in Orlando for 4h 53m

    Wed Sep 3rd 2025 Spirit Airlines · NK 2022 Depart at 6:40pm from Orlando (MCO) Fly for 2h 22m Arrive at 9:02pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    7:10am - 8:37am
    Sun Aug 10th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    10:34am - 9:02pm
    Wed Aug 27th 2025
    10h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Sun Aug 10th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 17 nights

    Wed Aug 27th 2025 Spirit Airlines · NK 426 Depart at 10:34am from Boston (BOS) Fly for 3h 13m Arrive at 1:47pm in Orlando (MCO)

    Layover in Orlando for 4h 53m

    Wed Aug 27th 2025 Spirit Airlines · NK 2022 Depart at 6:40pm from Orlando (MCO) Fly for 2h 22m Arrive at 9:02pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    7:10am - 8:37am
    Tue Aug 12th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    10:34am - 9:02pm
    Tue Sep 2nd 2025
    10h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Tue Aug 12th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 21 nights

    Tue Sep 2nd 2025 Spirit Airlines · NK 2444 Depart at 10:34am from Boston (BOS) Fly for 3h 13m Arrive at 1:47pm in Orlando (MCO)

    Layover in Orlando for 4h 53m

    Tue Sep 2nd 2025 Spirit Airlines · NK 2022 Depart at 6:40pm from Orlando (MCO) Fly for 2h 22m Arrive at 9:02pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    7:10am - 8:37am
    Tue Aug 12th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    10:34am - 9:02pm
    Wed Sep 3rd 2025
    10h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Tue Aug 12th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 22 nights

    Wed Sep 3rd 2025 Spirit Airlines · NK 2444 Depart at 10:34am from Boston (BOS) Fly for 3h 13m Arrive at 1:47pm in Orlando (MCO)

    Layover in Orlando for 4h 53m

    Wed Sep 3rd 2025 Spirit Airlines · NK 2022 Depart at 6:40pm from Orlando (MCO) Fly for 2h 22m Arrive at 9:02pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    7:10am - 8:37am
    Tue Aug 12th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    10:34am - 9:02pm
    Wed Aug 27th 2025
    10h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Tue Aug 12th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 15 nights

    Wed Aug 27th 2025 Spirit Airlines · NK 426 Depart at 10:34am from Boston (BOS) Fly for 3h 13m Arrive at 1:47pm in Orlando (MCO)

    Layover in Orlando for 4h 53m

    Wed Aug 27th 2025 Spirit Airlines · NK 2022 Depart at 6:40pm from Orlando (MCO) Fly for 2h 22m Arrive at 9:02pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    6:20pm - 7:53pm
    Mon Aug 11th 2025
    1h 33m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    10:34am - 9:02pm
    Tue Sep 2nd 2025
    10h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Mon Aug 11th 2025 Spirit Airlines · NK 1608 Depart at 6:20pm from Washington, D.C. (BWI) Fly for 1h 33m Arrive at 7:53pm in Boston (BOS)

    Stay in Boston for 21 nights

    Tue Sep 2nd 2025 Spirit Airlines · NK 2444 Depart at 10:34am from Boston (BOS) Fly for 3h 13m Arrive at 1:47pm in Orlando (MCO)

    Layover in Orlando for 4h 53m

    Tue Sep 2nd 2025 Spirit Airlines · NK 2022 Depart at 6:40pm from Orlando (MCO) Fly for 2h 22m Arrive at 9:02pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    6:20pm - 7:53pm
    Mon Aug 11th 2025
    1h 33m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    10:34am - 9:02pm
    Wed Sep 3rd 2025
    10h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Mon Aug 11th 2025 Spirit Airlines · NK 1608 Depart at 6:20pm from Washington, D.C. (BWI) Fly for 1h 33m Arrive at 7:53pm in Boston (BOS)

    Stay in Boston for 22 nights

    Wed Sep 3rd 2025 Spirit Airlines · NK 2444 Depart at 10:34am from Boston (BOS) Fly for 3h 13m Arrive at 1:47pm in Orlando (MCO)

    Layover in Orlando for 4h 53m

    Wed Sep 3rd 2025 Spirit Airlines · NK 2022 Depart at 6:40pm from Orlando (MCO) Fly for 2h 22m Arrive at 9:02pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    6:20pm - 7:53pm
    Mon Aug 11th 2025
    1h 33m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    10:34am - 9:02pm
    Tue Aug 26th 2025
    10h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Mon Aug 11th 2025 Spirit Airlines · NK 1608 Depart at 6:20pm from Washington, D.C. (BWI) Fly for 1h 33m Arrive at 7:53pm in Boston (BOS)

    Stay in Boston for 14 nights

    Tue Aug 26th 2025 Spirit Airlines · NK 426 Depart at 10:34am from Boston (BOS) Fly for 3h 13m Arrive at 1:47pm in Orlando (MCO)

    Layover in Orlando for 4h 53m

    Tue Aug 26th 2025 Spirit Airlines · NK 2022 Depart at 6:40pm from Orlando (MCO) Fly for 2h 22m Arrive at 9:02pm in Washington, D.C. (BWI)

  • US$173
    Spirit Airlines
    6:20pm - 7:53pm
    Mon Aug 11th 2025
    1h 33m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    10:34am - 9:02pm
    Wed Aug 27th 2025
    10h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Mon Aug 11th 2025 Spirit Airlines · NK 1608 Depart at 6:20pm from Washington, D.C. (BWI) Fly for 1h 33m Arrive at 7:53pm in Boston (BOS)

    Stay in Boston for 15 nights

    Wed Aug 27th 2025 Spirit Airlines · NK 426 Depart at 10:34am from Boston (BOS) Fly for 3h 13m Arrive at 1:47pm in Orlando (MCO)

    Layover in Orlando for 4h 53m

    Wed Aug 27th 2025 Spirit Airlines · NK 2022 Depart at 6:40pm from Orlando (MCO) Fly for 2h 22m Arrive at 9:02pm in Washington, D.C. (BWI)

  • US$188
    Spirit Airlines
    6:20pm - 7:53pm
    Sat Aug 9th 2025
    1h 33m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Wed Sep 17th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Sat Aug 9th 2025 Spirit Airlines · NK 1608 Depart at 6:20pm from Washington, D.C. (BWI) Fly for 1h 33m Arrive at 7:53pm in Boston (BOS)

    Stay in Boston for 38 nights

    Wed Sep 17th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Wed Sep 17th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$188
    Spirit Airlines
    6:20pm - 7:53pm
    Sat Aug 9th 2025
    1h 33m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Tue Sep 9th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Sat Aug 9th 2025 Spirit Airlines · NK 1608 Depart at 6:20pm from Washington, D.C. (BWI) Fly for 1h 33m Arrive at 7:53pm in Boston (BOS)

    Stay in Boston for 30 nights

    Tue Sep 9th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Tue Sep 9th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$188
    Spirit Airlines
    6:20pm - 7:53pm
    Sat Aug 9th 2025
    1h 33m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Wed Sep 10th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Sat Aug 9th 2025 Spirit Airlines · NK 1608 Depart at 6:20pm from Washington, D.C. (BWI) Fly for 1h 33m Arrive at 7:53pm in Boston (BOS)

    Stay in Boston for 31 nights

    Wed Sep 10th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Wed Sep 10th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$188
    Spirit Airlines
    6:20pm - 7:53pm
    Sat Aug 9th 2025
    1h 33m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Tue Sep 23rd 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Sat Aug 9th 2025 Spirit Airlines · NK 1608 Depart at 6:20pm from Washington, D.C. (BWI) Fly for 1h 33m Arrive at 7:53pm in Boston (BOS)

    Stay in Boston for 44 nights

    Tue Sep 23rd 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Tue Sep 23rd 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$188
    Spirit Airlines
    6:20pm - 7:53pm
    Sat Aug 9th 2025
    1h 33m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Tue Sep 16th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Sat Aug 9th 2025 Spirit Airlines · NK 1608 Depart at 6:20pm from Washington, D.C. (BWI) Fly for 1h 33m Arrive at 7:53pm in Boston (BOS)

    Stay in Boston for 37 nights

    Tue Sep 16th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Tue Sep 16th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$188
    Spirit Airlines
    6:20pm - 7:53pm
    Sat Aug 9th 2025
    1h 33m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    10:34am - 9:02pm
    Tue Sep 2nd 2025
    10h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Sat Aug 9th 2025 Spirit Airlines · NK 1608 Depart at 6:20pm from Washington, D.C. (BWI) Fly for 1h 33m Arrive at 7:53pm in Boston (BOS)

    Stay in Boston for 23 nights

    Tue Sep 2nd 2025 Spirit Airlines · NK 2444 Depart at 10:34am from Boston (BOS) Fly for 3h 13m Arrive at 1:47pm in Orlando (MCO)

    Layover in Orlando for 4h 53m

    Tue Sep 2nd 2025 Spirit Airlines · NK 2022 Depart at 6:40pm from Orlando (MCO) Fly for 2h 22m Arrive at 9:02pm in Washington, D.C. (BWI)

  • US$188
    Spirit Airlines
    6:20pm - 7:53pm
    Sat Aug 9th 2025
    1h 33m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    10:34am - 9:02pm
    Wed Sep 3rd 2025
    10h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Sat Aug 9th 2025 Spirit Airlines · NK 1608 Depart at 6:20pm from Washington, D.C. (BWI) Fly for 1h 33m Arrive at 7:53pm in Boston (BOS)

    Stay in Boston for 24 nights

    Wed Sep 3rd 2025 Spirit Airlines · NK 2444 Depart at 10:34am from Boston (BOS) Fly for 3h 13m Arrive at 1:47pm in Orlando (MCO)

    Layover in Orlando for 4h 53m

    Wed Sep 3rd 2025 Spirit Airlines · NK 2022 Depart at 6:40pm from Orlando (MCO) Fly for 2h 22m Arrive at 9:02pm in Washington, D.C. (BWI)

  • US$188
    Spirit Airlines
    6:20pm - 7:53pm
    Sat Aug 9th 2025
    1h 33m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    10:34am - 9:02pm
    Tue Aug 26th 2025
    10h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Sat Aug 9th 2025 Spirit Airlines · NK 1608 Depart at 6:20pm from Washington, D.C. (BWI) Fly for 1h 33m Arrive at 7:53pm in Boston (BOS)

    Stay in Boston for 16 nights

    Tue Aug 26th 2025 Spirit Airlines · NK 426 Depart at 10:34am from Boston (BOS) Fly for 3h 13m Arrive at 1:47pm in Orlando (MCO)

    Layover in Orlando for 4h 53m

    Tue Aug 26th 2025 Spirit Airlines · NK 2022 Depart at 6:40pm from Orlando (MCO) Fly for 2h 22m Arrive at 9:02pm in Washington, D.C. (BWI)

  • US$188
    Spirit Airlines
    6:20pm - 7:53pm
    Sat Aug 9th 2025
    1h 33m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    10:34am - 9:02pm
    Wed Aug 27th 2025
    10h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Sat Aug 9th 2025 Spirit Airlines · NK 1608 Depart at 6:20pm from Washington, D.C. (BWI) Fly for 1h 33m Arrive at 7:53pm in Boston (BOS)

    Stay in Boston for 17 nights

    Wed Aug 27th 2025 Spirit Airlines · NK 426 Depart at 10:34am from Boston (BOS) Fly for 3h 13m Arrive at 1:47pm in Orlando (MCO)

    Layover in Orlando for 4h 53m

    Wed Aug 27th 2025 Spirit Airlines · NK 2022 Depart at 6:40pm from Orlando (MCO) Fly for 2h 22m Arrive at 9:02pm in Washington, D.C. (BWI)

  • US$196
    Spirit Airlines
    7:10am - 8:37am
    Tue Aug 12th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 8:49pm
    Sat Sep 6th 2025
    8h 29m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Tue Aug 12th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 25 nights

    Sat Sep 6th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 2h 51m

    Sat Sep 6th 2025 Spirit Airlines · NK 2331 Depart at 6:27pm from Orlando (MCO) Fly for 2h 22m Arrive at 8:49pm in Washington, D.C. (BWI)

  • US$196
    Spirit Airlines
    7:10am - 8:37am
    Tue Aug 12th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 8:49pm
    Sat Sep 13th 2025
    8h 29m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Tue Aug 12th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 32 nights

    Sat Sep 13th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 2h 51m

    Sat Sep 13th 2025 Spirit Airlines · NK 2331 Depart at 6:27pm from Orlando (MCO) Fly for 2h 22m Arrive at 8:49pm in Washington, D.C. (BWI)

  • US$196
    Spirit Airlines
    7:10am - 8:37am
    Sun Aug 10th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 8:49pm
    Sat Sep 13th 2025
    8h 29m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Sun Aug 10th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 34 nights

    Sat Sep 13th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 2h 51m

    Sat Sep 13th 2025 Spirit Airlines · NK 2331 Depart at 6:27pm from Orlando (MCO) Fly for 2h 22m Arrive at 8:49pm in Washington, D.C. (BWI)

  • US$196
    Spirit Airlines
    7:10am - 8:37am
    Mon Aug 11th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 8:49pm
    Sat Sep 13th 2025
    8h 29m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Mon Aug 11th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 33 nights

    Sat Sep 13th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 2h 51m

    Sat Sep 13th 2025 Spirit Airlines · NK 2331 Depart at 6:27pm from Orlando (MCO) Fly for 2h 22m Arrive at 8:49pm in Washington, D.C. (BWI)

  • US$196
    Spirit Airlines
    7:10am - 8:37am
    Sun Aug 10th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 8:49pm
    Sat Sep 6th 2025
    8h 29m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Sun Aug 10th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 27 nights

    Sat Sep 6th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 2h 51m

    Sat Sep 6th 2025 Spirit Airlines · NK 2331 Depart at 6:27pm from Orlando (MCO) Fly for 2h 22m Arrive at 8:49pm in Washington, D.C. (BWI)

  • US$196
    Spirit Airlines
    7:10am - 8:37am
    Mon Aug 11th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 8:49pm
    Sat Sep 6th 2025
    8h 29m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Mon Aug 11th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 26 nights

    Sat Sep 6th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 2h 51m

    Sat Sep 6th 2025 Spirit Airlines · NK 2331 Depart at 6:27pm from Orlando (MCO) Fly for 2h 22m Arrive at 8:49pm in Washington, D.C. (BWI)

  • US$196
    Spirit Airlines
    6:20pm - 7:53pm
    Mon Aug 11th 2025
    1h 33m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 8:49pm
    Sat Sep 13th 2025
    8h 29m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Mon Aug 11th 2025 Spirit Airlines · NK 1608 Depart at 6:20pm from Washington, D.C. (BWI) Fly for 1h 33m Arrive at 7:53pm in Boston (BOS)

    Stay in Boston for 32 nights

    Sat Sep 13th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 2h 51m

    Sat Sep 13th 2025 Spirit Airlines · NK 2331 Depart at 6:27pm from Orlando (MCO) Fly for 2h 22m Arrive at 8:49pm in Washington, D.C. (BWI)

  • US$196
    Spirit Airlines
    6:20pm - 7:53pm
    Mon Aug 11th 2025
    1h 33m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 8:49pm
    Sat Sep 6th 2025
    8h 29m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Mon Aug 11th 2025 Spirit Airlines · NK 1608 Depart at 6:20pm from Washington, D.C. (BWI) Fly for 1h 33m Arrive at 7:53pm in Boston (BOS)

    Stay in Boston for 25 nights

    Sat Sep 6th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 2h 51m

    Sat Sep 6th 2025 Spirit Airlines · NK 2331 Depart at 6:27pm from Orlando (MCO) Fly for 2h 22m Arrive at 8:49pm in Washington, D.C. (BWI)

  • US$196
    Spirit Airlines
    7:10am - 8:37am
    Tue Aug 12th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    10:34am - 9:02pm
    Thu Aug 28th 2025
    10h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Tue Aug 12th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 16 nights

    Thu Aug 28th 2025 Spirit Airlines · NK 426 Depart at 10:34am from Boston (BOS) Fly for 3h 13m Arrive at 1:47pm in Orlando (MCO)

    Layover in Orlando for 4h 53m

    Thu Aug 28th 2025 Spirit Airlines · NK 2022 Depart at 6:40pm from Orlando (MCO) Fly for 2h 22m Arrive at 9:02pm in Washington, D.C. (BWI)

  • US$196
    Spirit Airlines
    7:10am - 8:37am
    Mon Aug 11th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    10:34am - 9:02pm
    Thu Aug 28th 2025
    10h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Mon Aug 11th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 17 nights

    Thu Aug 28th 2025 Spirit Airlines · NK 426 Depart at 10:34am from Boston (BOS) Fly for 3h 13m Arrive at 1:47pm in Orlando (MCO)

    Layover in Orlando for 4h 53m

    Thu Aug 28th 2025 Spirit Airlines · NK 2022 Depart at 6:40pm from Orlando (MCO) Fly for 2h 22m Arrive at 9:02pm in Washington, D.C. (BWI)

  • US$196
    Spirit Airlines
    7:10am - 8:37am
    Sun Aug 10th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    10:34am - 9:02pm
    Thu Aug 28th 2025
    10h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Sun Aug 10th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 18 nights

    Thu Aug 28th 2025 Spirit Airlines · NK 426 Depart at 10:34am from Boston (BOS) Fly for 3h 13m Arrive at 1:47pm in Orlando (MCO)

    Layover in Orlando for 4h 53m

    Thu Aug 28th 2025 Spirit Airlines · NK 2022 Depart at 6:40pm from Orlando (MCO) Fly for 2h 22m Arrive at 9:02pm in Washington, D.C. (BWI)

  • US$196
    Spirit Airlines
    6:20pm - 7:53pm
    Mon Aug 11th 2025
    1h 33m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    10:34am - 9:02pm
    Thu Aug 28th 2025
    10h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Mon Aug 11th 2025 Spirit Airlines · NK 1608 Depart at 6:20pm from Washington, D.C. (BWI) Fly for 1h 33m Arrive at 7:53pm in Boston (BOS)

    Stay in Boston for 16 nights

    Thu Aug 28th 2025 Spirit Airlines · NK 426 Depart at 10:34am from Boston (BOS) Fly for 3h 13m Arrive at 1:47pm in Orlando (MCO)

    Layover in Orlando for 4h 53m

    Thu Aug 28th 2025 Spirit Airlines · NK 2022 Depart at 6:40pm from Orlando (MCO) Fly for 2h 22m Arrive at 9:02pm in Washington, D.C. (BWI)

  • US$211
    Spirit Airlines
    6:20pm - 7:53pm
    Sat Aug 9th 2025
    1h 33m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 8:49pm
    Sat Sep 13th 2025
    8h 29m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Sat Aug 9th 2025 Spirit Airlines · NK 1608 Depart at 6:20pm from Washington, D.C. (BWI) Fly for 1h 33m Arrive at 7:53pm in Boston (BOS)

    Stay in Boston for 34 nights

    Sat Sep 13th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 2h 51m

    Sat Sep 13th 2025 Spirit Airlines · NK 2331 Depart at 6:27pm from Orlando (MCO) Fly for 2h 22m Arrive at 8:49pm in Washington, D.C. (BWI)

  • US$211
    Spirit Airlines
    6:20pm - 7:53pm
    Sat Aug 9th 2025
    1h 33m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 8:49pm
    Sat Sep 6th 2025
    8h 29m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Sat Aug 9th 2025 Spirit Airlines · NK 1608 Depart at 6:20pm from Washington, D.C. (BWI) Fly for 1h 33m Arrive at 7:53pm in Boston (BOS)

    Stay in Boston for 27 nights

    Sat Sep 6th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 2h 51m

    Sat Sep 6th 2025 Spirit Airlines · NK 2331 Depart at 6:27pm from Orlando (MCO) Fly for 2h 22m Arrive at 8:49pm in Washington, D.C. (BWI)

  • US$214
    Spirit Airlines
    7:10am - 8:37am
    Wed Aug 6th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Wed Sep 10th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Wed Aug 6th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 35 nights

    Wed Sep 10th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Wed Sep 10th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$214
    Spirit Airlines
    7:10am - 8:37am
    Wed Aug 6th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Wed Sep 17th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Wed Aug 6th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 42 nights

    Wed Sep 17th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Wed Sep 17th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$214
    Spirit Airlines
    7:10am - 8:37am
    Tue Aug 5th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Wed Sep 17th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Tue Aug 5th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 43 nights

    Wed Sep 17th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Wed Sep 17th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$214
    Spirit Airlines
    7:10am - 8:37am
    Wed Aug 6th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Tue Sep 9th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Wed Aug 6th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 34 nights

    Tue Sep 9th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Tue Sep 9th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$214
    Spirit Airlines
    7:10am - 8:37am
    Tue Aug 5th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Tue Sep 9th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Tue Aug 5th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 35 nights

    Tue Sep 9th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Tue Sep 9th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$214
    Spirit Airlines
    7:10am - 8:37am
    Tue Aug 5th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Tue Sep 16th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Tue Aug 5th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 42 nights

    Tue Sep 16th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Tue Sep 16th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$214
    Spirit Airlines
    7:10am - 8:37am
    Wed Aug 6th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Tue Sep 16th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Wed Aug 6th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 41 nights

    Tue Sep 16th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Tue Sep 16th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$214
    Spirit Airlines
    7:10am - 8:37am
    Wed Aug 6th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Tue Sep 23rd 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Wed Aug 6th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 48 nights

    Tue Sep 23rd 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Tue Sep 23rd 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$214
    Spirit Airlines
    7:10am - 8:37am
    Tue Aug 5th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Wed Sep 10th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Tue Aug 5th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 36 nights

    Wed Sep 10th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Wed Sep 10th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$214
    Spirit Airlines
    7:10am - 8:37am
    Tue Aug 5th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Tue Sep 23rd 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Tue Aug 5th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 49 nights

    Tue Sep 23rd 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Tue Sep 23rd 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$214
    Spirit Airlines
    6:20pm - 7:53pm
    Sun Aug 10th 2025
    1h 33m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Wed Sep 17th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Sun Aug 10th 2025 Spirit Airlines · NK 1608 Depart at 6:20pm from Washington, D.C. (BWI) Fly for 1h 33m Arrive at 7:53pm in Boston (BOS)

    Stay in Boston for 37 nights

    Wed Sep 17th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Wed Sep 17th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$214
    Spirit Airlines
    6:20pm - 7:53pm
    Sun Aug 10th 2025
    1h 33m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Tue Sep 9th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Sun Aug 10th 2025 Spirit Airlines · NK 1608 Depart at 6:20pm from Washington, D.C. (BWI) Fly for 1h 33m Arrive at 7:53pm in Boston (BOS)

    Stay in Boston for 29 nights

    Tue Sep 9th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Tue Sep 9th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$214
    Spirit Airlines
    6:20pm - 7:53pm
    Sun Aug 10th 2025
    1h 33m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Wed Sep 10th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Sun Aug 10th 2025 Spirit Airlines · NK 1608 Depart at 6:20pm from Washington, D.C. (BWI) Fly for 1h 33m Arrive at 7:53pm in Boston (BOS)

    Stay in Boston for 30 nights

    Wed Sep 10th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Wed Sep 10th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$214
    Spirit Airlines
    6:20pm - 7:53pm
    Sun Aug 10th 2025
    1h 33m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Tue Sep 23rd 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Sun Aug 10th 2025 Spirit Airlines · NK 1608 Depart at 6:20pm from Washington, D.C. (BWI) Fly for 1h 33m Arrive at 7:53pm in Boston (BOS)

    Stay in Boston for 43 nights

    Tue Sep 23rd 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Tue Sep 23rd 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$214
    Spirit Airlines
    6:20pm - 7:53pm
    Sun Aug 10th 2025
    1h 33m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Tue Sep 16th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Sun Aug 10th 2025 Spirit Airlines · NK 1608 Depart at 6:20pm from Washington, D.C. (BWI) Fly for 1h 33m Arrive at 7:53pm in Boston (BOS)

    Stay in Boston for 36 nights

    Tue Sep 16th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Tue Sep 16th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$219
    Spirit Airlines
    7:10am - 8:37am
    Tue Aug 12th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 8:49pm
    Sat Sep 20th 2025
    8h 29m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Tue Aug 12th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 39 nights

    Sat Sep 20th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 2h 51m

    Sat Sep 20th 2025 Spirit Airlines · NK 2331 Depart at 6:27pm from Orlando (MCO) Fly for 2h 22m Arrive at 8:49pm in Washington, D.C. (BWI)

  • US$219
    Spirit Airlines
    7:10am - 8:37am
    Sun Aug 10th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 8:49pm
    Sat Sep 20th 2025
    8h 29m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Sun Aug 10th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 41 nights

    Sat Sep 20th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 2h 51m

    Sat Sep 20th 2025 Spirit Airlines · NK 2331 Depart at 6:27pm from Orlando (MCO) Fly for 2h 22m Arrive at 8:49pm in Washington, D.C. (BWI)

  • US$219
    Spirit Airlines
    7:10am - 8:37am
    Mon Aug 11th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 8:49pm
    Sat Sep 20th 2025
    8h 29m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Mon Aug 11th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 40 nights

    Sat Sep 20th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 2h 51m

    Sat Sep 20th 2025 Spirit Airlines · NK 2331 Depart at 6:27pm from Orlando (MCO) Fly for 2h 22m Arrive at 8:49pm in Washington, D.C. (BWI)

  • US$219
    Spirit Airlines
    6:20pm - 7:53pm
    Mon Aug 11th 2025
    1h 33m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 8:49pm
    Sat Sep 20th 2025
    8h 29m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Mon Aug 11th 2025 Spirit Airlines · NK 1608 Depart at 6:20pm from Washington, D.C. (BWI) Fly for 1h 33m Arrive at 7:53pm in Boston (BOS)

    Stay in Boston for 39 nights

    Sat Sep 20th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 2h 51m

    Sat Sep 20th 2025 Spirit Airlines · NK 2331 Depart at 6:27pm from Orlando (MCO) Fly for 2h 22m Arrive at 8:49pm in Washington, D.C. (BWI)

  • US$241
    Spirit Airlines
    7:10am - 8:37am
    Thu Aug 7th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Wed Sep 17th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Thu Aug 7th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 41 nights

    Wed Sep 17th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Wed Sep 17th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$241
    Spirit Airlines
    7:10am - 8:37am
    Mon Aug 4th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Wed Sep 17th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Mon Aug 4th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 44 nights

    Wed Sep 17th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Wed Sep 17th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$241
    Spirit Airlines
    7:10am - 8:37am
    Sat Aug 9th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Wed Sep 17th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Sat Aug 9th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 39 nights

    Wed Sep 17th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Wed Sep 17th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$241
    Spirit Airlines
    7:10am - 8:37am
    Fri Aug 8th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Tue Sep 9th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Fri Aug 8th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 32 nights

    Tue Sep 9th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Tue Sep 9th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$241
    Spirit Airlines
    7:10am - 8:37am
    Thu Aug 7th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Tue Sep 9th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Thu Aug 7th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 33 nights

    Tue Sep 9th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Tue Sep 9th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$241
    Spirit Airlines
    7:10am - 8:37am
    Mon Aug 4th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Tue Sep 9th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Mon Aug 4th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 36 nights

    Tue Sep 9th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Tue Sep 9th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$241
    Spirit Airlines
    7:10am - 8:37am
    Sat Aug 9th 2025
    1h 27m
    Washington, D.C. (BWI) → Boston (BOS)
    Direct
    Spirit AirlinesSpirit Airlines
    12:20pm - 7:47pm
    Tue Sep 9th 2025
    7h 27m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Sat Aug 9th 2025 Spirit Airlines · NK 1597 Depart at 7:10am from Washington, D.C. (BWI) Fly for 1h 27m Arrive at 8:37am in Boston (BOS)

    Stay in Boston for 31 nights

    Tue Sep 9th 2025 Spirit Airlines · NK 2179 Depart at 12:20pm from Boston (BOS) Fly for 3h 16m Arrive at 3:36pm in Orlando (MCO)

    Layover in Orlando for 1h 51m

    Tue Sep 9th 2025 Spirit Airlines · NK 2331 Depart at 5:27pm from Orlando (MCO) Fly for 2h 20m Arrive at 7:47pm in Washington, D.C. (BWI)

  • US$2590
    FinnairFinnair
    9:35pm - 5:15pm
    Sun Aug 24th 2025
    19h 40m
    Washington, D.C. (BWI) → Boston (BOS)
    1 Stop
    FinnairFinnair
    10:00pm - 7:45pm
    Mon Sep 22nd 2025
    21h 45m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Sun Aug 24th 2025 Finnair · AY 5428 Depart at 9:35pm from Washington, D.C. (BWI) Fly for 7h 15m Arrive at 9:50am in London (LHR)

    Layover in London for 4h 50m

    Mon Aug 25th 2025 Finnair · AY 5413 Depart at 2:40pm from London (LHR) Fly for 7h 35m Arrive at 5:15pm in Boston (BOS)

    Stay in Boston for 28 nights

    Mon Sep 22nd 2025 Finnair · AY 5502 Depart at 10:00pm from Boston (BOS) Fly for 6h 35m Arrive at 9:35am in London (LHR)

    Layover in London for 7h 0m

    Tue Sep 23rd 2025 Finnair · AY 5429 Depart at 4:35pm from London (LHR) Fly for 8h 10m Arrive at 7:45pm in Washington, D.C. (BWI)

  • US$2591
    FinnairFinnair
    9:35pm - 5:15pm
    Wed Aug 20th 2025
    19h 40m
    Washington, D.C. (BWI) → Boston (BOS)
    1 Stop
    FinnairFinnair
    10:00pm - 7:45pm
    Mon Sep 22nd 2025
    21h 45m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Wed Aug 20th 2025 Finnair · AY 5428 Depart at 9:35pm from Washington, D.C. (BWI) Fly for 7h 15m Arrive at 9:50am in London (LHR)

    Layover in London for 4h 50m

    Thu Aug 21st 2025 Finnair · AY 5413 Depart at 2:40pm from London (LHR) Fly for 7h 35m Arrive at 5:15pm in Boston (BOS)

    Stay in Boston for 32 nights

    Mon Sep 22nd 2025 Finnair · AY 5502 Depart at 10:00pm from Boston (BOS) Fly for 6h 35m Arrive at 9:35am in London (LHR)

    Layover in London for 7h 0m

    Tue Sep 23rd 2025 Finnair · AY 5429 Depart at 4:35pm from London (LHR) Fly for 8h 10m Arrive at 7:45pm in Washington, D.C. (BWI)

  • US$2591
    FinnairFinnair
    9:35pm - 5:15pm
    Tue Aug 19th 2025
    19h 40m
    Washington, D.C. (BWI) → Boston (BOS)
    1 Stop
    FinnairFinnair
    10:00pm - 7:45pm
    Mon Sep 22nd 2025
    21h 45m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Tue Aug 19th 2025 Finnair · AY 5428 Depart at 9:35pm from Washington, D.C. (BWI) Fly for 7h 15m Arrive at 9:50am in London (LHR)

    Layover in London for 4h 50m

    Wed Aug 20th 2025 Finnair · AY 5413 Depart at 2:40pm from London (LHR) Fly for 7h 35m Arrive at 5:15pm in Boston (BOS)

    Stay in Boston for 33 nights

    Mon Sep 22nd 2025 Finnair · AY 5502 Depart at 10:00pm from Boston (BOS) Fly for 6h 35m Arrive at 9:35am in London (LHR)

    Layover in London for 7h 0m

    Tue Sep 23rd 2025 Finnair · AY 5429 Depart at 4:35pm from London (LHR) Fly for 8h 10m Arrive at 7:45pm in Washington, D.C. (BWI)

  • US$2591
    FinnairFinnair
    9:35pm - 5:15pm
    Mon Aug 18th 2025
    19h 40m
    Washington, D.C. (BWI) → Boston (BOS)
    1 Stop
    FinnairFinnair
    10:00pm - 7:45pm
    Mon Sep 22nd 2025
    21h 45m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Mon Aug 18th 2025 Finnair · AY 5428 Depart at 9:35pm from Washington, D.C. (BWI) Fly for 7h 15m Arrive at 9:50am in London (LHR)

    Layover in London for 4h 50m

    Tue Aug 19th 2025 Finnair · AY 5413 Depart at 2:40pm from London (LHR) Fly for 7h 35m Arrive at 5:15pm in Boston (BOS)

    Stay in Boston for 34 nights

    Mon Sep 22nd 2025 Finnair · AY 5502 Depart at 10:00pm from Boston (BOS) Fly for 6h 35m Arrive at 9:35am in London (LHR)

    Layover in London for 7h 0m

    Tue Sep 23rd 2025 Finnair · AY 5429 Depart at 4:35pm from London (LHR) Fly for 8h 10m Arrive at 7:45pm in Washington, D.C. (BWI)

  • US$2627
    FinnairFinnair
    9:35pm - 5:15pm
    Sun Aug 24th 2025
    19h 40m
    Washington, D.C. (BWI) → Boston (BOS)
    1 Stop
    FinnairFinnair
    10:00pm - 7:45pm
    Mon Sep 15th 2025
    21h 45m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Sun Aug 24th 2025 Finnair · AY 5428 Depart at 9:35pm from Washington, D.C. (BWI) Fly for 7h 15m Arrive at 9:50am in London (LHR)

    Layover in London for 4h 50m

    Mon Aug 25th 2025 Finnair · AY 5413 Depart at 2:40pm from London (LHR) Fly for 7h 35m Arrive at 5:15pm in Boston (BOS)

    Stay in Boston for 21 nights

    Mon Sep 15th 2025 Finnair · AY 5502 Depart at 10:00pm from Boston (BOS) Fly for 6h 35m Arrive at 9:35am in London (LHR)

    Layover in London for 7h 0m

    Tue Sep 16th 2025 Finnair · AY 5429 Depart at 4:35pm from London (LHR) Fly for 8h 10m Arrive at 7:45pm in Washington, D.C. (BWI)

  • US$2627
    FinnairFinnair
    9:35pm - 5:15pm
    Sun Aug 24th 2025
    19h 40m
    Washington, D.C. (BWI) → Boston (BOS)
    1 Stop
    FinnairFinnair
    9:55pm - 7:45pm
    Tue Sep 16th 2025
    21h 50m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Sun Aug 24th 2025 Finnair · AY 5428 Depart at 9:35pm from Washington, D.C. (BWI) Fly for 7h 15m Arrive at 9:50am in London (LHR)

    Layover in London for 4h 50m

    Mon Aug 25th 2025 Finnair · AY 5413 Depart at 2:40pm from London (LHR) Fly for 7h 35m Arrive at 5:15pm in Boston (BOS)

    Stay in Boston for 22 nights

    Tue Sep 16th 2025 Finnair · AY 5502 Depart at 9:55pm from Boston (BOS) Fly for 6h 35m Arrive at 9:30am in London (LHR)

    Layover in London for 7h 5m

    Wed Sep 17th 2025 Finnair · AY 5429 Depart at 4:35pm from London (LHR) Fly for 8h 10m Arrive at 7:45pm in Washington, D.C. (BWI)

  • US$2628
    FinnairFinnair
    9:35pm - 5:15pm
    Wed Aug 20th 2025
    19h 40m
    Washington, D.C. (BWI) → Boston (BOS)
    1 Stop
    FinnairFinnair
    10:00pm - 7:45pm
    Mon Sep 15th 2025
    21h 45m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Wed Aug 20th 2025 Finnair · AY 5428 Depart at 9:35pm from Washington, D.C. (BWI) Fly for 7h 15m Arrive at 9:50am in London (LHR)

    Layover in London for 4h 50m

    Thu Aug 21st 2025 Finnair · AY 5413 Depart at 2:40pm from London (LHR) Fly for 7h 35m Arrive at 5:15pm in Boston (BOS)

    Stay in Boston for 25 nights

    Mon Sep 15th 2025 Finnair · AY 5502 Depart at 10:00pm from Boston (BOS) Fly for 6h 35m Arrive at 9:35am in London (LHR)

    Layover in London for 7h 0m

    Tue Sep 16th 2025 Finnair · AY 5429 Depart at 4:35pm from London (LHR) Fly for 8h 10m Arrive at 7:45pm in Washington, D.C. (BWI)

  • US$2628
    FinnairFinnair
    9:35pm - 5:15pm
    Mon Aug 18th 2025
    19h 40m
    Washington, D.C. (BWI) → Boston (BOS)
    1 Stop
    FinnairFinnair
    10:00pm - 7:45pm
    Mon Sep 15th 2025
    21h 45m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Mon Aug 18th 2025 Finnair · AY 5428 Depart at 9:35pm from Washington, D.C. (BWI) Fly for 7h 15m Arrive at 9:50am in London (LHR)

    Layover in London for 4h 50m

    Tue Aug 19th 2025 Finnair · AY 5413 Depart at 2:40pm from London (LHR) Fly for 7h 35m Arrive at 5:15pm in Boston (BOS)

    Stay in Boston for 27 nights

    Mon Sep 15th 2025 Finnair · AY 5502 Depart at 10:00pm from Boston (BOS) Fly for 6h 35m Arrive at 9:35am in London (LHR)

    Layover in London for 7h 0m

    Tue Sep 16th 2025 Finnair · AY 5429 Depart at 4:35pm from London (LHR) Fly for 8h 10m Arrive at 7:45pm in Washington, D.C. (BWI)

  • US$2628
    FinnairFinnair
    9:35pm - 5:15pm
    Tue Aug 19th 2025
    19h 40m
    Washington, D.C. (BWI) → Boston (BOS)
    1 Stop
    FinnairFinnair
    10:00pm - 7:45pm
    Mon Sep 15th 2025
    21h 45m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Tue Aug 19th 2025 Finnair · AY 5428 Depart at 9:35pm from Washington, D.C. (BWI) Fly for 7h 15m Arrive at 9:50am in London (LHR)

    Layover in London for 4h 50m

    Wed Aug 20th 2025 Finnair · AY 5413 Depart at 2:40pm from London (LHR) Fly for 7h 35m Arrive at 5:15pm in Boston (BOS)

    Stay in Boston for 26 nights

    Mon Sep 15th 2025 Finnair · AY 5502 Depart at 10:00pm from Boston (BOS) Fly for 6h 35m Arrive at 9:35am in London (LHR)

    Layover in London for 7h 0m

    Tue Sep 16th 2025 Finnair · AY 5429 Depart at 4:35pm from London (LHR) Fly for 8h 10m Arrive at 7:45pm in Washington, D.C. (BWI)

  • US$2628
    FinnairFinnair
    9:35pm - 5:15pm
    Tue Aug 19th 2025
    19h 40m
    Washington, D.C. (BWI) → Boston (BOS)
    1 Stop
    FinnairFinnair
    9:55pm - 7:45pm
    Tue Sep 16th 2025
    21h 50m
    Boston (BOS) → Washington, D.C. (BWI)
    1 Stop

    Tue Aug 19th 2025 Finnair · AY 5428 Depart at 9:35pm from Washington, D.C. (BWI) Fly for 7h 15m Arrive at 9:50am in London (LHR)

    Layover in London for 4h 50m

    Wed Aug 20th 2025 Finnair · AY 5413 Depart at 2:40pm from London (LHR) Fly for 7h 35m Arrive at 5:15pm in Boston (BOS)

    Stay in Boston for 27 nights

    Tue Sep 16th 2025 Finnair · AY 5502 Depart at 9:55pm from Boston (BOS) Fly for 6h 35m Arrive at 9:30am in London (LHR)

    Layover in London for 7h 5m

    Wed Sep 17th 2025 Finnair · AY 5429 Depart at 4:35pm from London (LHR) Fly for 8h 10m Arrive at 7:45pm in Washington, D.C. (BWI)

@sarahbb1
Sarah Belizaire
@sarahbb1

Have flexible travel plans or looking for alternative routes given the chaos? Check out all the connection possibilities via a super helpful site created by @ismaelyws flightlist.io thanks to @andy_travels for the recommendation #travel #flights

@eyupitsjohn
John Ford
@eyupitsjohn

There seem to be lots of sites launching at the moment that promise to find you cheap flights but not many have the professional finish of Flightlist by @ismaelyws #travel #flights

@oamingsonaa
Roaming Sonaa
@roamingsonaa

For people wanting to maximize their trips, Flightlist is my newest travel hack for uncovering the coolest routes at irresistible prices. No stress, no annoying ads — just seamless flight booking with amazing functionality.

@andy_travels
Andy Travels
@andy_travels

@ismaelyws Just tried out Flightlist for the first time. Really nice idea, well made, and just what I need at the moment 👍

@travelwitbender
Travel With Bender
@travelwitbender

Did you spot my recent article about how to score cheap one way flights? ✈️ FlightList is my new secret tool for discovering cheap routes, within a departure date range. Plus you can also search by country/region for departures & destinations. Powerful! 💪

@travel.with.wes
Wesley Mergard
@travel.with.wes

One useful tool I've found for evaluating different departure and return dates is called FlightList.io. You can quickly scan different travel date ranges, carriers and one way flight options to easily determine the cheapest flight combinations for your trip.

Explore Flight Options

FlightList Blog

Flightlist Interviews 7 Travel Experts On Why They Book One Way Flights
Flightlist Interviews 7 Travel Experts On Why They Book One Way Flights
Why I built FlightList & solved my own problem
Why I Built FlightList & Solved My Own Problem

About FlightList

❝Founded by a remote worker and frequent flyer, who discovered that the best deals come from searching with flexible dates across entire countries or regions. Our streamlined platform strips away the clutter found on typical travel sites, offering a clean interface that focuses solely on finding cost-effective flights. Unlike traditional booking sites, FlightList allows users to search by date ranges and broad destinations, unveiling opportunities that rigid parameters often miss. Our filters let travelers tailor searches to their specific needs, whether they're digital nomads seeking their next adventure or budget-conscious explorers maximizing travel funds. We've made finding cheap flights into a quicker and easier experience, empowering users to discover just how far their budget can take them.❞

Hans Desjarlais, Founder Hans Desjarlais Profile Picture