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Flights from Boston to Washington (BOS to WAS)

Discover alternate routes & cheap one way flights from Boston to Washington (BOS to WAS) within a departure date range.

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  • USD 22
    Spirit Airlines
    9:30am - 10:58am
    Wed Jun 5th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Wed Jun 5th 2024 Spirit Airlines · NK 931 Depart at 9:30am from Boston (BOS) Fly for 1h 28m Arrive at 10:58am in Washington, D.C. (BWI)

  • USD 22
    Spirit Airlines
    8:00pm - 9:28pm
    Wed Jun 5th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Wed Jun 5th 2024 Spirit Airlines · NK 977 Depart at 8:00pm from Boston (BOS) Fly for 1h 28m Arrive at 9:28pm in Washington, D.C. (BWI)

  • USD 22
    Spirit Airlines
    9:20am - 10:54am
    Wed May 29th
    1h 34m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Wed May 29th 2024 Spirit Airlines · NK 931 Depart at 9:20am from Boston (BOS) Fly for 1h 34m Arrive at 10:54am in Washington, D.C. (BWI)

  • USD 22
    Spirit Airlines
    6:00am - 7:34am
    Tue Jun 4th
    1h 34m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Tue Jun 4th 2024 Spirit Airlines · NK 931 Depart at 6:00am from Boston (BOS) Fly for 1h 34m Arrive at 7:34am in Washington, D.C. (BWI)

  • USD 22
    Spirit Airlines
    7:36pm - 9:12pm
    Tue Jun 4th
    1h 36m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Tue Jun 4th 2024 Spirit Airlines · NK 977 Depart at 7:36pm from Boston (BOS) Fly for 1h 36m Arrive at 9:12pm in Washington, D.C. (BWI)

  • USD 22
    Spirit Airlines
    7:49pm - 9:25pm
    Wed May 29th
    1h 36m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Wed May 29th 2024 Spirit Airlines · NK 977 Depart at 7:49pm from Boston (BOS) Fly for 1h 36m Arrive at 9:25pm in Washington, D.C. (BWI)

  • USD 34
    Spirit Airlines
    6:00am - 7:28am
    Sat Jun 8th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Sat Jun 8th 2024 Spirit Airlines · NK 931 Depart at 6:00am from Boston (BOS) Fly for 1h 28m Arrive at 7:28am in Washington, D.C. (BWI)

  • USD 34
    Spirit Airlines
    8:00pm - 9:28pm
    Sat Jun 8th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Sat Jun 8th 2024 Spirit Airlines · NK 977 Depart at 8:00pm from Boston (BOS) Fly for 1h 28m Arrive at 9:28pm in Washington, D.C. (BWI)

  • USD 34
    Spirit Airlines
    8:00pm - 9:28pm
    Thu Jun 13th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Thu Jun 13th 2024 Spirit Airlines · NK 977 Depart at 8:00pm from Boston (BOS) Fly for 1h 28m Arrive at 9:28pm in Washington, D.C. (BWI)

  • USD 34
    Spirit Airlines
    8:00pm - 9:28pm
    Thu Jun 6th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Thu Jun 6th 2024 Spirit Airlines · NK 977 Depart at 8:00pm from Boston (BOS) Fly for 1h 28m Arrive at 9:28pm in Washington, D.C. (BWI)

  • USD 34
    Spirit Airlines
    6:00am - 7:28am
    Thu Jun 13th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Thu Jun 13th 2024 Spirit Airlines · NK 931 Depart at 6:00am from Boston (BOS) Fly for 1h 28m Arrive at 7:28am in Washington, D.C. (BWI)

  • USD 34
    Spirit Airlines
    6:00am - 7:28am
    Thu Jun 6th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Thu Jun 6th 2024 Spirit Airlines · NK 931 Depart at 6:00am from Boston (BOS) Fly for 1h 28m Arrive at 7:28am in Washington, D.C. (BWI)

  • USD 34
    Spirit Airlines
    8:17pm - 9:51pm
    Sat Jun 1st
    1h 34m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Sat Jun 1st 2024 Spirit Airlines · NK 977 Depart at 8:17pm from Boston (BOS) Fly for 1h 34m Arrive at 9:51pm in Washington, D.C. (BWI)

  • USD 34
    Spirit Airlines
    6:00am - 7:34am
    Fri May 31st
    1h 34m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Fri May 31st 2024 Spirit Airlines · NK 931 Depart at 6:00am from Boston (BOS) Fly for 1h 34m Arrive at 7:34am in Washington, D.C. (BWI)

  • USD 46
    Spirit Airlines
    8:00pm - 9:28pm
    Wed Jul 3rd
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Wed Jul 3rd 2024 Spirit Airlines · NK 977 Depart at 8:00pm from Boston (BOS) Fly for 1h 28m Arrive at 9:28pm in Washington, D.C. (BWI)

  • USD 46
    Spirit Airlines
    8:00pm - 9:28pm
    Tue Jul 2nd
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Tue Jul 2nd 2024 Spirit Airlines · NK 977 Depart at 8:00pm from Boston (BOS) Fly for 1h 28m Arrive at 9:28pm in Washington, D.C. (BWI)

  • USD 46
    Spirit Airlines
    9:30am - 10:58am
    Wed Jun 12th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Wed Jun 12th 2024 Spirit Airlines · NK 931 Depart at 9:30am from Boston (BOS) Fly for 1h 28m Arrive at 10:58am in Washington, D.C. (BWI)

  • USD 46
    Spirit Airlines
    6:00am - 7:28am
    Tue Jul 9th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Tue Jul 9th 2024 Spirit Airlines · NK 931 Depart at 6:00am from Boston (BOS) Fly for 1h 28m Arrive at 7:28am in Washington, D.C. (BWI)

  • USD 46
    Spirit Airlines
    6:00am - 7:28am
    Thu Jun 20th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Thu Jun 20th 2024 Spirit Airlines · NK 931 Depart at 6:00am from Boston (BOS) Fly for 1h 28m Arrive at 7:28am in Washington, D.C. (BWI)

  • USD 46
    Spirit Airlines
    6:00am - 7:28am
    Thu Jul 4th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Thu Jul 4th 2024 Spirit Airlines · NK 931 Depart at 6:00am from Boston (BOS) Fly for 1h 28m Arrive at 7:28am in Washington, D.C. (BWI)

  • USD 46
    Spirit Airlines
    8:00pm - 9:28pm
    Fri Jun 21st
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Fri Jun 21st 2024 Spirit Airlines · NK 977 Depart at 8:00pm from Boston (BOS) Fly for 1h 28m Arrive at 9:28pm in Washington, D.C. (BWI)

  • USD 46
    Spirit Airlines
    6:00am - 7:28am
    Fri Jun 21st
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Fri Jun 21st 2024 Spirit Airlines · NK 931 Depart at 6:00am from Boston (BOS) Fly for 1h 28m Arrive at 7:28am in Washington, D.C. (BWI)

  • USD 46
    Spirit Airlines
    6:00am - 7:28am
    Tue Jun 25th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Tue Jun 25th 2024 Spirit Airlines · NK 931 Depart at 6:00am from Boston (BOS) Fly for 1h 28m Arrive at 7:28am in Washington, D.C. (BWI)

  • USD 46
    Spirit Airlines
    9:30am - 10:58am
    Wed Jun 19th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Wed Jun 19th 2024 Spirit Airlines · NK 931 Depart at 9:30am from Boston (BOS) Fly for 1h 28m Arrive at 10:58am in Washington, D.C. (BWI)

  • USD 46
    Spirit Airlines
    8:00pm - 9:28pm
    Thu Jun 20th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Thu Jun 20th 2024 Spirit Airlines · NK 977 Depart at 8:00pm from Boston (BOS) Fly for 1h 28m Arrive at 9:28pm in Washington, D.C. (BWI)

  • USD 46
    Spirit Airlines
    6:00am - 7:28am
    Tue Jun 18th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Tue Jun 18th 2024 Spirit Airlines · NK 931 Depart at 6:00am from Boston (BOS) Fly for 1h 28m Arrive at 7:28am in Washington, D.C. (BWI)

  • USD 46
    Spirit Airlines
    8:00pm - 9:28pm
    Tue Jun 25th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Tue Jun 25th 2024 Spirit Airlines · NK 977 Depart at 8:00pm from Boston (BOS) Fly for 1h 28m Arrive at 9:28pm in Washington, D.C. (BWI)

  • USD 46
    Spirit Airlines
    6:00am - 7:28am
    Sat Jun 15th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Sat Jun 15th 2024 Spirit Airlines · NK 931 Depart at 6:00am from Boston (BOS) Fly for 1h 28m Arrive at 7:28am in Washington, D.C. (BWI)

  • USD 46
    Spirit Airlines
    8:00pm - 9:28pm
    Tue Jul 9th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Tue Jul 9th 2024 Spirit Airlines · NK 977 Depart at 8:00pm from Boston (BOS) Fly for 1h 28m Arrive at 9:28pm in Washington, D.C. (BWI)

  • USD 46
    Spirit Airlines
    8:00pm - 9:28pm
    Wed Jun 12th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Wed Jun 12th 2024 Spirit Airlines · NK 977 Depart at 8:00pm from Boston (BOS) Fly for 1h 28m Arrive at 9:28pm in Washington, D.C. (BWI)

  • USD 46
    Spirit Airlines
    6:00am - 7:28am
    Tue Jul 2nd
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Tue Jul 2nd 2024 Spirit Airlines · NK 931 Depart at 6:00am from Boston (BOS) Fly for 1h 28m Arrive at 7:28am in Washington, D.C. (BWI)

  • USD 46
    Spirit Airlines
    8:00pm - 9:28pm
    Tue Jun 18th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Tue Jun 18th 2024 Spirit Airlines · NK 977 Depart at 8:00pm from Boston (BOS) Fly for 1h 28m Arrive at 9:28pm in Washington, D.C. (BWI)

  • USD 46
    Spirit Airlines
    8:00pm - 9:28pm
    Mon Jun 17th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Mon Jun 17th 2024 Spirit Airlines · NK 977 Depart at 8:00pm from Boston (BOS) Fly for 1h 28m Arrive at 9:28pm in Washington, D.C. (BWI)

  • USD 46
    Spirit Airlines
    8:00pm - 9:28pm
    Sat Jun 15th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Sat Jun 15th 2024 Spirit Airlines · NK 977 Depart at 8:00pm from Boston (BOS) Fly for 1h 28m Arrive at 9:28pm in Washington, D.C. (BWI)

  • USD 46
    Spirit Airlines
    6:00am - 7:28am
    Fri Jun 14th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Fri Jun 14th 2024 Spirit Airlines · NK 931 Depart at 6:00am from Boston (BOS) Fly for 1h 28m Arrive at 7:28am in Washington, D.C. (BWI)

  • USD 46
    Spirit Airlines
    8:00pm - 9:28pm
    Fri Jun 14th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Fri Jun 14th 2024 Spirit Airlines · NK 977 Depart at 8:00pm from Boston (BOS) Fly for 1h 28m Arrive at 9:28pm in Washington, D.C. (BWI)

  • USD 46
    Spirit Airlines
    8:00pm - 9:28pm
    Tue Jun 11th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Tue Jun 11th 2024 Spirit Airlines · NK 977 Depart at 8:00pm from Boston (BOS) Fly for 1h 28m Arrive at 9:28pm in Washington, D.C. (BWI)

  • USD 46
    Spirit Airlines
    8:00pm - 9:28pm
    Wed Jun 19th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Wed Jun 19th 2024 Spirit Airlines · NK 977 Depart at 8:00pm from Boston (BOS) Fly for 1h 28m Arrive at 9:28pm in Washington, D.C. (BWI)

  • USD 46
    Spirit Airlines
    6:00am - 7:28am
    Mon Jun 17th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Mon Jun 17th 2024 Spirit Airlines · NK 931 Depart at 6:00am from Boston (BOS) Fly for 1h 28m Arrive at 7:28am in Washington, D.C. (BWI)

  • USD 46
    Spirit Airlines
    6:00am - 7:28am
    Tue Jun 11th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Tue Jun 11th 2024 Spirit Airlines · NK 931 Depart at 6:00am from Boston (BOS) Fly for 1h 28m Arrive at 7:28am in Washington, D.C. (BWI)

  • USD 46
    Spirit Airlines
    6:00am - 7:28am
    Mon Jun 10th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Mon Jun 10th 2024 Spirit Airlines · NK 931 Depart at 6:00am from Boston (BOS) Fly for 1h 28m Arrive at 7:28am in Washington, D.C. (BWI)

  • USD 46
    Spirit Airlines
    6:00am - 7:34am
    Thu May 30th
    1h 34m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Thu May 30th 2024 Spirit Airlines · NK 931 Depart at 6:00am from Boston (BOS) Fly for 1h 34m Arrive at 7:34am in Washington, D.C. (BWI)

  • USD 46
    Spirit Airlines
    6:00am - 7:34am
    Sat Jun 1st
    1h 34m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Sat Jun 1st 2024 Spirit Airlines · NK 931 Depart at 6:00am from Boston (BOS) Fly for 1h 34m Arrive at 7:34am in Washington, D.C. (BWI)

  • USD 46
    Spirit Airlines
    6:00am - 7:34am
    Sun May 26th
    1h 34m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Sun May 26th 2024 Spirit Airlines · NK 931 Depart at 6:00am from Boston (BOS) Fly for 1h 34m Arrive at 7:34am in Washington, D.C. (BWI)

  • USD 46
    Spirit Airlines
    6:00am - 7:34am
    Tue May 28th
    1h 34m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Tue May 28th 2024 Spirit Airlines · NK 931 Depart at 6:00am from Boston (BOS) Fly for 1h 34m Arrive at 7:34am in Washington, D.C. (BWI)

  • USD 46
    Spirit Airlines
    7:49pm - 9:25pm
    Thu May 30th
    1h 36m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Thu May 30th 2024 Spirit Airlines · NK 977 Depart at 7:49pm from Boston (BOS) Fly for 1h 36m Arrive at 9:25pm in Washington, D.C. (BWI)

  • USD 46
    Spirit Airlines
    7:36pm - 9:12pm
    Fri May 31st
    1h 36m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Fri May 31st 2024 Spirit Airlines · NK 977 Depart at 7:36pm from Boston (BOS) Fly for 1h 36m Arrive at 9:12pm in Washington, D.C. (BWI)

  • USD 67
    Spirit Airlines
    8:00pm - 9:28pm
    Fri Jul 5th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Fri Jul 5th 2024 Spirit Airlines · NK 977 Depart at 8:00pm from Boston (BOS) Fly for 1h 28m Arrive at 9:28pm in Washington, D.C. (BWI)

  • USD 67
    Spirit Airlines
    8:00pm - 9:28pm
    Wed Jun 26th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Wed Jun 26th 2024 Spirit Airlines · NK 977 Depart at 8:00pm from Boston (BOS) Fly for 1h 28m Arrive at 9:28pm in Washington, D.C. (BWI)

  • USD 67
    Spirit Airlines
    9:30am - 10:58am
    Wed Jun 26th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Wed Jun 26th 2024 Spirit Airlines · NK 931 Depart at 9:30am from Boston (BOS) Fly for 1h 28m Arrive at 10:58am in Washington, D.C. (BWI)

  • USD 67
    Spirit Airlines
    8:00pm - 9:28pm
    Sat Jun 29th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Sat Jun 29th 2024 Spirit Airlines · NK 977 Depart at 8:00pm from Boston (BOS) Fly for 1h 28m Arrive at 9:28pm in Washington, D.C. (BWI)

  • USD 67
    Spirit Airlines
    6:00am - 7:28am
    Sun Jun 9th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Sun Jun 9th 2024 Spirit Airlines · NK 931 Depart at 6:00am from Boston (BOS) Fly for 1h 28m Arrive at 7:28am in Washington, D.C. (BWI)

  • USD 67
    Spirit Airlines
    8:00pm - 9:28pm
    Mon Jun 24th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Mon Jun 24th 2024 Spirit Airlines · NK 977 Depart at 8:00pm from Boston (BOS) Fly for 1h 28m Arrive at 9:28pm in Washington, D.C. (BWI)

  • USD 67
    Spirit Airlines
    6:00am - 7:28am
    Sun Jun 16th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Sun Jun 16th 2024 Spirit Airlines · NK 931 Depart at 6:00am from Boston (BOS) Fly for 1h 28m Arrive at 7:28am in Washington, D.C. (BWI)

  • USD 67
    Spirit Airlines
    6:00am - 7:28am
    Sat Jun 29th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Sat Jun 29th 2024 Spirit Airlines · NK 931 Depart at 6:00am from Boston (BOS) Fly for 1h 28m Arrive at 7:28am in Washington, D.C. (BWI)

  • USD 67
    Spirit Airlines
    6:00am - 7:28am
    Fri Jul 5th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Fri Jul 5th 2024 Spirit Airlines · NK 931 Depart at 6:00am from Boston (BOS) Fly for 1h 28m Arrive at 7:28am in Washington, D.C. (BWI)

  • USD 67
    Spirit Airlines
    6:00am - 7:28am
    Fri Jun 7th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Fri Jun 7th 2024 Spirit Airlines · NK 931 Depart at 6:00am from Boston (BOS) Fly for 1h 28m Arrive at 7:28am in Washington, D.C. (BWI)

  • USD 67
    Spirit Airlines
    8:00pm - 9:28pm
    Fri Jun 7th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Fri Jun 7th 2024 Spirit Airlines · NK 977 Depart at 8:00pm from Boston (BOS) Fly for 1h 28m Arrive at 9:28pm in Washington, D.C. (BWI)

  • USD 67
    Spirit Airlines
    6:00am - 7:28am
    Mon Jun 24th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Mon Jun 24th 2024 Spirit Airlines · NK 931 Depart at 6:00am from Boston (BOS) Fly for 1h 28m Arrive at 7:28am in Washington, D.C. (BWI)

  • USD 67
    Spirit Airlines
    9:30am - 10:58am
    Wed Jul 10th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Wed Jul 10th 2024 Spirit Airlines · NK 931 Depart at 9:30am from Boston (BOS) Fly for 1h 28m Arrive at 10:58am in Washington, D.C. (BWI)

  • USD 67
    Spirit Airlines
    6:00am - 7:28am
    Sat Jun 22nd
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Sat Jun 22nd 2024 Spirit Airlines · NK 931 Depart at 6:00am from Boston (BOS) Fly for 1h 28m Arrive at 7:28am in Washington, D.C. (BWI)

  • USD 67
    Spirit Airlines
    8:00pm - 9:28pm
    Sat Jun 22nd
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Sat Jun 22nd 2024 Spirit Airlines · NK 977 Depart at 8:00pm from Boston (BOS) Fly for 1h 28m Arrive at 9:28pm in Washington, D.C. (BWI)

  • USD 67
    Spirit Airlines
    9:30am - 10:58am
    Wed Jul 3rd
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Wed Jul 3rd 2024 Spirit Airlines · NK 931 Depart at 9:30am from Boston (BOS) Fly for 1h 28m Arrive at 10:58am in Washington, D.C. (BWI)

  • USD 67
    Spirit Airlines
    6:00am - 7:28am
    Thu Jul 11th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Thu Jul 11th 2024 Spirit Airlines · NK 931 Depart at 6:00am from Boston (BOS) Fly for 1h 28m Arrive at 7:28am in Washington, D.C. (BWI)

  • USD 67
    Spirit Airlines
    6:00am - 7:28am
    Mon Jul 8th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Mon Jul 8th 2024 Spirit Airlines · NK 931 Depart at 6:00am from Boston (BOS) Fly for 1h 28m Arrive at 7:28am in Washington, D.C. (BWI)

  • USD 67
    Spirit Airlines
    8:00pm - 9:28pm
    Mon Jun 10th
    1h 28m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Mon Jun 10th 2024 Spirit Airlines · NK 977 Depart at 8:00pm from Boston (BOS) Fly for 1h 28m Arrive at 9:28pm in Washington, D.C. (BWI)

  • USD 67
    Spirit Airlines
    7:20pm - 8:50pm
    Wed Jul 10th
    1h 30m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Wed Jul 10th 2024 Spirit Airlines · NK 977 Depart at 7:20pm from Boston (BOS) Fly for 1h 30m Arrive at 8:50pm in Washington, D.C. (BWI)

  • USD 67
    Spirit Airlines
    7:20pm - 8:50pm
    Thu Jul 11th
    1h 30m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Thu Jul 11th 2024 Spirit Airlines · NK 977 Depart at 7:20pm from Boston (BOS) Fly for 1h 30m Arrive at 8:50pm in Washington, D.C. (BWI)

  • USD 67
    Spirit Airlines
    6:00am - 7:34am
    Mon Jun 3rd
    1h 34m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Mon Jun 3rd 2024 Spirit Airlines · NK 931 Depart at 6:00am from Boston (BOS) Fly for 1h 34m Arrive at 7:34am in Washington, D.C. (BWI)

  • USD 67
    Spirit Airlines
    8:17pm - 9:51pm
    Sat May 25th
    1h 34m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Sat May 25th 2024 Spirit Airlines · NK 977 Depart at 8:17pm from Boston (BOS) Fly for 1h 34m Arrive at 9:51pm in Washington, D.C. (BWI)

  • USD 67
    Spirit Airlines
    6:00am - 7:34am
    Sun Jun 2nd
    1h 34m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Sun Jun 2nd 2024 Spirit Airlines · NK 931 Depart at 6:00am from Boston (BOS) Fly for 1h 34m Arrive at 7:34am in Washington, D.C. (BWI)

  • USD 67
    Spirit Airlines
    7:36pm - 9:12pm
    Mon Jun 3rd
    1h 36m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Mon Jun 3rd 2024 Spirit Airlines · NK 977 Depart at 7:36pm from Boston (BOS) Fly for 1h 36m Arrive at 9:12pm in Washington, D.C. (BWI)

  • USD 67
    Spirit Airlines
    7:36pm - 9:12pm
    Tue May 28th
    1h 36m
    Boston (BOS) → Washington, D.C. (BWI)
    Direct

    Tue May 28th 2024 Spirit Airlines · NK 977 Depart at 7:36pm from Boston (BOS) Fly for 1h 36m Arrive at 9:12pm in Washington, D.C. (BWI)

  • USD 71
    United Airlines
    5:45am - 7:26am
    Tue Jun 18th
    1h 41m
    Boston (BOS) → Washington, D.C. (IAD)
    Direct

    Tue Jun 18th 2024 United Airlines · UA 1785 Depart at 5:45am from Boston (BOS) Fly for 1h 41m Arrive at 7:26am in Washington, D.C. (IAD)

  • USD 71
    United Airlines
    9:30am - 11:11am
    Tue Jun 18th
    1h 41m
    Boston (BOS) → Washington, D.C. (IAD)
    Direct

    Tue Jun 18th 2024 United Airlines · UA 2098 Depart at 9:30am from Boston (BOS) Fly for 1h 41m Arrive at 11:11am in Washington, D.C. (IAD)

  • USD 71
    United Airlines
    5:45am - 7:26am
    Fri Jun 21st
    1h 41m
    Boston (BOS) → Washington, D.C. (IAD)
    Direct

    Fri Jun 21st 2024 United Airlines · UA 1785 Depart at 5:45am from Boston (BOS) Fly for 1h 41m Arrive at 7:26am in Washington, D.C. (IAD)

  • USD 71
    United Airlines
    9:30am - 11:11am
    Wed Jun 19th
    1h 41m
    Boston (BOS) → Washington, D.C. (IAD)
    Direct

    Wed Jun 19th 2024 United Airlines · UA 2098 Depart at 9:30am from Boston (BOS) Fly for 1h 41m Arrive at 11:11am in Washington, D.C. (IAD)

  • USD 71
    United Airlines
    5:45am - 7:26am
    Wed Jun 19th
    1h 41m
    Boston (BOS) → Washington, D.C. (IAD)
    Direct

    Wed Jun 19th 2024 United Airlines · UA 1785 Depart at 5:45am from Boston (BOS) Fly for 1h 41m Arrive at 7:26am in Washington, D.C. (IAD)

  • USD 71
    United Airlines
    2:25pm - 4:09pm
    Tue Jun 18th
    1h 44m
    Boston (BOS) → Washington, D.C. (IAD)
    Direct

    Tue Jun 18th 2024 United Airlines · UA 721 Depart at 2:25pm from Boston (BOS) Fly for 1h 44m Arrive at 4:09pm in Washington, D.C. (IAD)

  • USD 73
    United Airlines
    5:30am - 7:11am
    Fri Jun 28th
    1h 41m
    Boston (BOS) → Washington, D.C. (IAD)
    Direct

    Fri Jun 28th 2024 United Airlines · UA 1785 Depart at 5:30am from Boston (BOS) Fly for 1h 41m Arrive at 7:11am in Washington, D.C. (IAD)

  • USD 73
    United Airlines
    5:45am - 7:26am
    Fri Jun 7th
    1h 41m
    Boston (BOS) → Washington, D.C. (IAD)
    Direct

    Fri Jun 7th 2024 United Airlines · UA 1785 Depart at 5:45am from Boston (BOS) Fly for 1h 41m Arrive at 7:26am in Washington, D.C. (IAD)

  • USD 73
    United Airlines
    5:30am - 7:11am
    Sun Jun 30th
    1h 41m
    Boston (BOS) → Washington, D.C. (IAD)
    Direct

    Sun Jun 30th 2024 United Airlines · UA 1785 Depart at 5:30am from Boston (BOS) Fly for 1h 41m Arrive at 7:11am in Washington, D.C. (IAD)

  • USD 73
    United Airlines
    9:30am - 11:11am
    Thu Jun 13th
    1h 41m
    Boston (BOS) → Washington, D.C. (IAD)
    Direct

    Thu Jun 13th 2024 United Airlines · UA 2098 Depart at 9:30am from Boston (BOS) Fly for 1h 41m Arrive at 11:11am in Washington, D.C. (IAD)

  • USD 73
    United Airlines
    5:45am - 7:26am
    Thu Jun 6th
    1h 41m
    Boston (BOS) → Washington, D.C. (IAD)
    Direct

    Thu Jun 6th 2024 United Airlines · UA 1785 Depart at 5:45am from Boston (BOS) Fly for 1h 41m Arrive at 7:26am in Washington, D.C. (IAD)

  • USD 73
    United Airlines
    5:30am - 7:11am
    Sat Jul 13th
    1h 41m
    Boston (BOS) → Washington, D.C. (IAD)
    Direct

    Sat Jul 13th 2024 United Airlines · UA 1785 Depart at 5:30am from Boston (BOS) Fly for 1h 41m Arrive at 7:11am in Washington, D.C. (IAD)

  • USD 73
    United Airlines
    5:30am - 7:11am
    Tue Jul 2nd
    1h 41m
    Boston (BOS) → Washington, D.C. (IAD)
    Direct

    Tue Jul 2nd 2024 United Airlines · UA 1785 Depart at 5:30am from Boston (BOS) Fly for 1h 41m Arrive at 7:11am in Washington, D.C. (IAD)

  • USD 73
    United Airlines
    9:30am - 11:11am
    Tue Jul 2nd
    1h 41m
    Boston (BOS) → Washington, D.C. (IAD)
    Direct

    Tue Jul 2nd 2024 United Airlines · UA 2098 Depart at 9:30am from Boston (BOS) Fly for 1h 41m Arrive at 11:11am in Washington, D.C. (IAD)

  • USD 73
    United Airlines
    5:45am - 7:26am
    Sat Jun 15th
    1h 41m
    Boston (BOS) → Washington, D.C. (IAD)
    Direct

    Sat Jun 15th 2024 United Airlines · UA 1785 Depart at 5:45am from Boston (BOS) Fly for 1h 41m Arrive at 7:26am in Washington, D.C. (IAD)

  • USD 73
    United Airlines
    5:45am - 7:26am
    Thu Jun 13th
    1h 41m
    Boston (BOS) → Washington, D.C. (IAD)
    Direct

    Thu Jun 13th 2024 United Airlines · UA 1785 Depart at 5:45am from Boston (BOS) Fly for 1h 41m Arrive at 7:26am in Washington, D.C. (IAD)

  • USD 73
    United Airlines
    5:30am - 7:11am
    Wed Jul 10th
    1h 41m
    Boston (BOS) → Washington, D.C. (IAD)
    Direct

    Wed Jul 10th 2024 United Airlines · UA 1785 Depart at 5:30am from Boston (BOS) Fly for 1h 41m Arrive at 7:11am in Washington, D.C. (IAD)

  • USD 73
    United Airlines
    5:45am - 7:26am
    Tue Jun 11th
    1h 41m
    Boston (BOS) → Washington, D.C. (IAD)
    Direct

    Tue Jun 11th 2024 United Airlines · UA 1785 Depart at 5:45am from Boston (BOS) Fly for 1h 41m Arrive at 7:26am in Washington, D.C. (IAD)

  • USD 73
    United Airlines
    5:45am - 7:26am
    Sat Jun 8th
    1h 41m
    Boston (BOS) → Washington, D.C. (IAD)
    Direct

    Sat Jun 8th 2024 United Airlines · UA 1785 Depart at 5:45am from Boston (BOS) Fly for 1h 41m Arrive at 7:26am in Washington, D.C. (IAD)

  • USD 73
    United Airlines
    9:30am - 11:11am
    Thu Jul 11th
    1h 41m
    Boston (BOS) → Washington, D.C. (IAD)
    Direct

    Thu Jul 11th 2024 United Airlines · UA 2098 Depart at 9:30am from Boston (BOS) Fly for 1h 41m Arrive at 11:11am in Washington, D.C. (IAD)

  • USD 73
    United Airlines
    5:30am - 7:11am
    Wed Jul 3rd
    1h 41m
    Boston (BOS) → Washington, D.C. (IAD)
    Direct

    Wed Jul 3rd 2024 United Airlines · UA 1785 Depart at 5:30am from Boston (BOS) Fly for 1h 41m Arrive at 7:11am in Washington, D.C. (IAD)

  • USD 73
    United Airlines
    9:30am - 11:11am
    Wed Jul 10th
    1h 41m
    Boston (BOS) → Washington, D.C. (IAD)
    Direct

    Wed Jul 10th 2024 United Airlines · UA 2098 Depart at 9:30am from Boston (BOS) Fly for 1h 41m Arrive at 11:11am in Washington, D.C. (IAD)

  • USD 73
    United Airlines
    5:45am - 7:26am
    Wed Jun 12th
    1h 41m
    Boston (BOS) → Washington, D.C. (IAD)
    Direct

    Wed Jun 12th 2024 United Airlines · UA 1785 Depart at 5:45am from Boston (BOS) Fly for 1h 41m Arrive at 7:26am in Washington, D.C. (IAD)

  • USD 73
    United Airlines
    5:45am - 7:26am
    Wed Jun 26th
    1h 41m
    Boston (BOS) → Washington, D.C. (IAD)
    Direct

    Wed Jun 26th 2024 United Airlines · UA 1785 Depart at 5:45am from Boston (BOS) Fly for 1h 41m Arrive at 7:26am in Washington, D.C. (IAD)

  • USD 1785
    Turkish Airlines
    9:50pm - 7:55pm
    Sat May 18th
    22h 5m
    Boston (BOS) → Washington, D.C. (IAD)
    1 Stop

    Sat May 18th 2024 Turkish Airlines · TK 82 Depart at 9:50pm from Boston (BOS) Fly for 9h 40m Arrive at 2:30pm in Istanbul (IST)

    Layover in Istanbul for 1h 15m

    Sun May 19th 2024 Turkish Airlines · TK 7 Depart at 3:45pm from Istanbul (IST) Fly for 11h 10m Arrive at 7:55pm in Washington, D.C. (IAD)

  • USD 1959
    TAP Portugal
    10:45pm - 3:20pm
    Mon May 20th
    16h 35m
    Boston (BOS) → Washington, D.C. (IAD)
    1 Stop

    Mon May 20th 2024 TAP Portugal · TP 216 Depart at 10:45pm from Boston (BOS) Fly for 6h 30m Arrive at 10:15am in Lisbon (LIS)

    Layover in Lisbon for 1h 45m

    Tue May 21st 2024 TAP Portugal · TP 231 Depart at 12:00pm from Lisbon (LIS) Fly for 8h 20m Arrive at 3:20pm in Washington, D.C. (IAD)

  • USD 2146
    TAP Portugal
    6:20pm - 3:20pm
    Mon May 20th
    21h 0m
    Boston (BOS) → Washington, D.C. (IAD)
    1 Stop

    Mon May 20th 2024 TAP Portugal · TP 218 Depart at 6:20pm from Boston (BOS) Fly for 6h 35m Arrive at 5:55am in Lisbon (LIS)

    Layover in Lisbon for 6h 5m

    Tue May 21st 2024 TAP Portugal · TP 231 Depart at 12:00pm from Lisbon (LIS) Fly for 8h 20m Arrive at 3:20pm in Washington, D.C. (IAD)

@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

@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! 💪

Explore Flight Options

Cheap Flight Search Tips

Tips to help you find the cheapest flights from Boston to Washington (BOS to WAS).

  • Book 45-90 days before your departure date.
  • Fly during weekdays (Monday-Thursday).
  • Airfare Sales: Airlines sometimes offer huge discounts and since we take a bottom-up approach these flights will appear first in the results, so check back regularly because they don't usually last long.

Why I Built FlightList

❝As someone who works remotely & travels frequently, I always book one way flights and I'm flexible on my departure dates. I look for the best deals. Most sites require you to enter a specific departure date and clutter the page with uneccessary options, images and ads. I want something simple and minimal which allows me to search by departure date range & display a list of flights with the ability to filter according to my needs. So, I built FlightList to solve my own problem & help other travelers who may have the same frustration. It's how I imagine a flight booking site should be.❞

- Hans Desjarlais, Founder & Creator Hans Desjarlais