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Flights from Buffalo to Seattle (BUF to SEA)

Discover alternate routes & cheap one way flights from Buffalo to Seattle (BUF to SEA) within a departure date range.

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  • USD 298
    United Airlines
    6:00am - 10:30pm
    Tue Apr 30th
    19h 30m
    Buffalo (BUF) → Seattle (SEA)
    1 Stop

    Tue Apr 30th 2024 United Airlines · UA 278 Depart at 6:00am from Buffalo (BUF) Fly for 1h 29m Arrive at 7:29am in New York (EWR)

    Layover in New York for 11h 52m

    Tue Apr 30th 2024 United Airlines · UA 2044 Depart at 7:21pm from New York (EWR) Fly for 6h 9m Arrive at 10:30pm in Seattle (SEA)

  • USD 302.000001
    United Airlines
    5:47pm - 11:06am
    Mon Apr 29th
    20h 19m
    Buffalo (BUF) → Seattle (SEA)
    1 Stop

    Mon Apr 29th 2024 United Airlines · UA 3442 Depart at 5:47pm from Buffalo (BUF) Fly for 1h 33m Arrive at 7:20pm in New York (EWR)

    Layover in New York for 12h 39m

    Tue Apr 30th 2024 United Airlines · UA 2168 Depart at 7:59am from New York (EWR) Fly for 6h 7m Arrive at 11:06am in Seattle (SEA)

  • USD 304
    United Airlines
    6:00am - 6:08pm
    Tue Apr 30th
    15h 8m
    Buffalo (BUF) → Seattle (SEA)
    2 Stops

    Tue Apr 30th 2024 United Airlines · UA 278 Depart at 6:00am from Buffalo (BUF) Fly for 1h 29m Arrive at 7:29am in New York (EWR)

    Layover in New York for 4h 35m

    Tue Apr 30th 2024 United Airlines · UA 2409 Depart at 12:04pm from New York (EWR) Fly for 4h 23m Arrive at 2:27pm in Denver (DEN)

    Layover in Denver for 1h 38m

    Tue Apr 30th 2024 United Airlines · UA 1257 Depart at 4:05pm from Denver (DEN) Fly for 3h 3m Arrive at 6:08pm in Seattle (SEA)

  • USD 305.000001
    United Airlines
    6:00am - 6:41pm
    Tue Apr 30th
    15h 41m
    Buffalo (BUF) → Seattle (SEA)
    2 Stops

    Tue Apr 30th 2024 United Airlines · UA 278 Depart at 6:00am from Buffalo (BUF) Fly for 1h 29m Arrive at 7:29am in New York (EWR)

    Layover in New York for 4h 6m

    Tue Apr 30th 2024 United Airlines · UA 1066 Depart at 11:35am from New York (EWR) Fly for 6h 28m Arrive at 3:03pm in San Francisco (SFO)

    Layover in San Francisco for 1h 15m

    Tue Apr 30th 2024 United Airlines · UA 2603 Depart at 4:18pm from San Francisco (SFO) Fly for 2h 23m Arrive at 6:41pm in Seattle (SEA)

  • USD 308.000001
    United Airlines
    6:00am - 10:30pm
    Mon Apr 29th
    19h 30m
    Buffalo (BUF) → Seattle (SEA)
    1 Stop

    Mon Apr 29th 2024 United Airlines · UA 278 Depart at 6:00am from Buffalo (BUF) Fly for 1h 29m Arrive at 7:29am in New York (EWR)

    Layover in New York for 11h 52m

    Mon Apr 29th 2024 United Airlines · UA 2044 Depart at 7:21pm from New York (EWR) Fly for 6h 9m Arrive at 10:30pm in Seattle (SEA)

  • USD 308.000001
    United Airlines
    6:00am - 10:42pm
    Sat Apr 27th
    19h 42m
    Buffalo (BUF) → Seattle (SEA)
    1 Stop

    Sat Apr 27th 2024 United Airlines · UA 278 Depart at 6:00am from Buffalo (BUF) Fly for 1h 29m Arrive at 7:29am in New York (EWR)

    Layover in New York for 12h 4m

    Sat Apr 27th 2024 United Airlines · UA 2044 Depart at 7:33pm from New York (EWR) Fly for 6h 9m Arrive at 10:42pm in Seattle (SEA)

  • USD 347.000001
    Alaska Airlines
    5:35am - 10:50am
    Tue Apr 30th
    8h 15m
    Buffalo (BUF) → Seattle (SEA)
    1 Stop

    Tue Apr 30th 2024 Alaska Airlines · AS 8428 Depart at 5:35am from Buffalo (BUF) Fly for 1h 20m Arrive at 6:55am in Washington, D.C. (DCA)

    Layover in Washington, D.C. for 1h 5m

    Tue Apr 30th 2024 Alaska Airlines · AS 1 Depart at 8:00am from Washington, D.C. (DCA) Fly for 5h 50m Arrive at 10:50am in Seattle (SEA)

  • USD 347.000001
    Alaska Airlines
    4:30pm - 9:55pm
    Tue Apr 30th
    8h 25m
    Buffalo (BUF) → Seattle (SEA)
    1 Stop

    Tue Apr 30th 2024 Alaska Airlines · AS 8446 Depart at 4:30pm from Buffalo (BUF) Fly for 1h 19m Arrive at 5:49pm in Philadelphia (PHL)

    Layover in Philadelphia for 1h 8m

    Tue Apr 30th 2024 Alaska Airlines · AS 443 Depart at 6:57pm from Philadelphia (PHL) Fly for 5h 58m Arrive at 9:55pm in Seattle (SEA)

  • USD 347.000001
    Alaska Airlines
    8:21am - 3:40pm
    Tue Apr 30th
    10h 19m
    Buffalo (BUF) → Seattle (SEA)
    1 Stop

    Tue Apr 30th 2024 Alaska Airlines · AS 4617 Depart at 8:21am from Buffalo (BUF) Fly for 1h 56m Arrive at 9:17am in Chicago (ORD)

    Layover in Chicago for 3h 49m

    Tue Apr 30th 2024 Alaska Airlines · AS 335 Depart at 1:06pm from Chicago (ORD) Fly for 4h 34m Arrive at 3:40pm in Seattle (SEA)

  • USD 348
    United Airlines
    11:06am - 3:39pm
    Tue Apr 30th
    7h 33m
    Buffalo (BUF) → Seattle (SEA)
    1 Stop

    Tue Apr 30th 2024 United Airlines · UA 4535 Depart at 11:06am from Buffalo (BUF) Fly for 1h 57m Arrive at 12:03pm in Chicago (ORD)

    Layover in Chicago for 0h 57m

    Tue Apr 30th 2024 United Airlines · UA 2091 Depart at 1:00pm from Chicago (ORD) Fly for 4h 39m Arrive at 3:39pm in Seattle (SEA)

  • USD 348
    United Airlines
    7:00am - 11:43am
    Tue Apr 30th
    7h 43m
    Buffalo (BUF) → Seattle (SEA)
    1 Stop

    Tue Apr 30th 2024 United Airlines · UA 301 Depart at 7:00am from Buffalo (BUF) Fly for 1h 53m Arrive at 7:53am in Chicago (ORD)

    Layover in Chicago for 1h 8m

    Tue Apr 30th 2024 United Airlines · UA 1308 Depart at 9:01am from Chicago (ORD) Fly for 4h 42m Arrive at 11:43am in Seattle (SEA)

  • USD 348
    United Airlines
    5:49pm - 10:45pm
    Tue Apr 30th
    7h 56m
    Buffalo (BUF) → Seattle (SEA)
    1 Stop

    Tue Apr 30th 2024 United Airlines · UA 4755 Depart at 5:49pm from Buffalo (BUF) Fly for 1h 59m Arrive at 6:48pm in Chicago (ORD)

    Layover in Chicago for 1h 15m

    Tue Apr 30th 2024 United Airlines · UA 2289 Depart at 8:03pm from Chicago (ORD) Fly for 4h 42m Arrive at 10:45pm in Seattle (SEA)

  • USD 348
    United Airlines
    5:49pm - 10:45pm
    Mon Apr 29th
    7h 56m
    Buffalo (BUF) → Seattle (SEA)
    1 Stop

    Mon Apr 29th 2024 United Airlines · UA 4755 Depart at 5:49pm from Buffalo (BUF) Fly for 1h 59m Arrive at 6:48pm in Chicago (ORD)

    Layover in Chicago for 1h 15m

    Mon Apr 29th 2024 United Airlines · UA 2289 Depart at 8:03pm from Chicago (ORD) Fly for 4h 42m Arrive at 10:45pm in Seattle (SEA)

  • USD 348
    Alaska Airlines
    4:30pm - 9:55pm
    Mon Apr 29th
    8h 25m
    Buffalo (BUF) → Seattle (SEA)
    1 Stop

    Mon Apr 29th 2024 Alaska Airlines · AS 8446 Depart at 4:30pm from Buffalo (BUF) Fly for 1h 19m Arrive at 5:49pm in Philadelphia (PHL)

    Layover in Philadelphia for 1h 8m

    Mon Apr 29th 2024 Alaska Airlines · AS 443 Depart at 6:57pm from Philadelphia (PHL) Fly for 5h 58m Arrive at 9:55pm in Seattle (SEA)

  • USD 349
    United Airlines
    12:24pm - 10:42pm
    Sat Apr 27th
    13h 18m
    Buffalo (BUF) → Seattle (SEA)
    1 Stop

    Sat Apr 27th 2024 United Airlines · UA 4177 Depart at 12:24pm from Buffalo (BUF) Fly for 1h 36m Arrive at 2:00pm in New York (EWR)

    Layover in New York for 5h 33m

    Sat Apr 27th 2024 United Airlines · UA 2044 Depart at 7:33pm from New York (EWR) Fly for 6h 9m Arrive at 10:42pm in Seattle (SEA)

  • USD 353.999999
    United Airlines
    7:00am - 3:23pm
    Tue Apr 30th
    11h 23m
    Buffalo (BUF) → Seattle (SEA)
    2 Stops

    Tue Apr 30th 2024 United Airlines · UA 301 Depart at 7:00am from Buffalo (BUF) Fly for 1h 53m Arrive at 7:53am in Chicago (ORD)

    Layover in Chicago for 0h 57m

    Tue Apr 30th 2024 United Airlines · UA 2171 Depart at 8:50am from Chicago (ORD) Fly for 4h 44m Arrive at 11:34am in San Francisco (SFO)

    Layover in San Francisco for 1h 25m

    Tue Apr 30th 2024 United Airlines · UA 2171 Depart at 12:59pm from San Francisco (SFO) Fly for 2h 24m Arrive at 3:23pm in Seattle (SEA)

  • USD 353.999999
    Alaska Airlines
    5:35am - 5:12pm
    Tue Apr 30th
    14h 37m
    Buffalo (BUF) → Seattle (SEA)
    2 Stops

    Tue Apr 30th 2024 Alaska Airlines · AS 8428 Depart at 5:35am from Buffalo (BUF) Fly for 1h 20m Arrive at 6:55am in Washington, D.C. (DCA)

    Layover in Washington, D.C. for 2h 15m

    Tue Apr 30th 2024 Alaska Airlines · AS 5 Depart at 9:10am from Washington, D.C. (DCA) Fly for 5h 50m Arrive at 12:00pm in Los Angeles (LAX)

    Layover in Los Angeles for 2h 15m

    Tue Apr 30th 2024 Alaska Airlines · AS 1083 Depart at 2:15pm from Los Angeles (LAX) Fly for 2h 57m Arrive at 5:12pm in Seattle (SEA)

  • USD 354.999999
    United Airlines
    7:00am - 11:28am
    Sun Apr 28th
    7h 28m
    Buffalo (BUF) → Seattle (SEA)
    1 Stop

    Sun Apr 28th 2024 United Airlines · UA 301 Depart at 7:00am from Buffalo (BUF) Fly for 1h 53m Arrive at 7:53am in Chicago (ORD)

    Layover in Chicago for 0h 58m

    Sun Apr 28th 2024 United Airlines · UA 1308 Depart at 8:51am from Chicago (ORD) Fly for 4h 37m Arrive at 11:28am in Seattle (SEA)

  • USD 354.999999
    United Airlines
    11:06am - 3:39pm
    Mon Apr 29th
    7h 33m
    Buffalo (BUF) → Seattle (SEA)
    1 Stop

    Mon Apr 29th 2024 United Airlines · UA 4535 Depart at 11:06am from Buffalo (BUF) Fly for 1h 57m Arrive at 12:03pm in Chicago (ORD)

    Layover in Chicago for 0h 57m

    Mon Apr 29th 2024 United Airlines · UA 2091 Depart at 1:00pm from Chicago (ORD) Fly for 4h 39m Arrive at 3:39pm in Seattle (SEA)

  • USD 354.999999
    United Airlines
    7:00am - 11:43am
    Mon Apr 29th
    7h 43m
    Buffalo (BUF) → Seattle (SEA)
    1 Stop

    Mon Apr 29th 2024 United Airlines · UA 301 Depart at 7:00am from Buffalo (BUF) Fly for 1h 53m Arrive at 7:53am in Chicago (ORD)

    Layover in Chicago for 1h 8m

    Mon Apr 29th 2024 United Airlines · UA 1308 Depart at 9:01am from Chicago (ORD) Fly for 4h 42m Arrive at 11:43am in Seattle (SEA)

  • USD 354.999999
    Alaska Airlines
    5:35am - 10:50am
    Mon Apr 29th
    8h 15m
    Buffalo (BUF) → Seattle (SEA)
    1 Stop

    Mon Apr 29th 2024 Alaska Airlines · AS 8428 Depart at 5:35am from Buffalo (BUF) Fly for 1h 20m Arrive at 6:55am in Washington, D.C. (DCA)

    Layover in Washington, D.C. for 1h 5m

    Mon Apr 29th 2024 Alaska Airlines · AS 1 Depart at 8:00am from Washington, D.C. (DCA) Fly for 5h 50m Arrive at 10:50am in Seattle (SEA)

  • USD 356.999999
    United Airlines
    5:49pm - 10:45pm
    Sun Apr 28th
    7h 56m
    Buffalo (BUF) → Seattle (SEA)
    1 Stop

    Sun Apr 28th 2024 United Airlines · UA 4755 Depart at 5:49pm from Buffalo (BUF) Fly for 1h 59m Arrive at 6:48pm in Chicago (ORD)

    Layover in Chicago for 1h 15m

    Sun Apr 28th 2024 United Airlines · UA 2289 Depart at 8:03pm from Chicago (ORD) Fly for 4h 42m Arrive at 10:45pm in Seattle (SEA)

  • USD 359.999999
    United Airlines
    7:00am - 3:23pm
    Sun Apr 28th
    11h 23m
    Buffalo (BUF) → Seattle (SEA)
    2 Stops

    Sun Apr 28th 2024 United Airlines · UA 301 Depart at 7:00am from Buffalo (BUF) Fly for 1h 53m Arrive at 7:53am in Chicago (ORD)

    Layover in Chicago for 0h 57m

    Sun Apr 28th 2024 United Airlines · UA 2171 Depart at 8:50am from Chicago (ORD) Fly for 4h 44m Arrive at 11:34am in San Francisco (SFO)

    Layover in San Francisco for 1h 25m

    Sun Apr 28th 2024 United Airlines · UA 2171 Depart at 12:59pm from San Francisco (SFO) Fly for 2h 24m Arrive at 3:23pm in Seattle (SEA)

  • USD 359.999999
    Alaska Airlines
    5:35am - 5:12pm
    Mon Apr 29th
    14h 37m
    Buffalo (BUF) → Seattle (SEA)
    2 Stops

    Mon Apr 29th 2024 Alaska Airlines · AS 8428 Depart at 5:35am from Buffalo (BUF) Fly for 1h 20m Arrive at 6:55am in Washington, D.C. (DCA)

    Layover in Washington, D.C. for 2h 15m

    Mon Apr 29th 2024 Alaska Airlines · AS 5 Depart at 9:10am from Washington, D.C. (DCA) Fly for 5h 50m Arrive at 12:00pm in Los Angeles (LAX)

    Layover in Los Angeles for 2h 15m

    Mon Apr 29th 2024 Alaska Airlines · AS 1083 Depart at 2:15pm from Los Angeles (LAX) Fly for 2h 57m Arrive at 5:12pm in Seattle (SEA)

  • USD 359.999999
    Alaska Airlines
    5:35am - 6:42pm
    Mon Apr 29th
    16h 7m
    Buffalo (BUF) → Seattle (SEA)
    2 Stops

    Mon Apr 29th 2024 Alaska Airlines · AS 8428 Depart at 5:35am from Buffalo (BUF) Fly for 1h 20m Arrive at 6:55am in Washington, D.C. (DCA)

    Layover in Washington, D.C. for 2h 15m

    Mon Apr 29th 2024 Alaska Airlines · AS 5 Depart at 9:10am from Washington, D.C. (DCA) Fly for 5h 50m Arrive at 12:00pm in Los Angeles (LAX)

    Layover in Los Angeles for 3h 50m

    Mon Apr 29th 2024 Alaska Airlines · AS 1147 Depart at 3:50pm from Los Angeles (LAX) Fly for 2h 52m Arrive at 6:42pm in Seattle (SEA)

  • USD 363.999999
    United Airlines
    12:39pm - 10:30pm
    Tue Apr 30th
    12h 51m
    Buffalo (BUF) → Seattle (SEA)
    1 Stop

    Tue Apr 30th 2024 United Airlines · UA 4177 Depart at 12:39pm from Buffalo (BUF) Fly for 1h 36m Arrive at 2:15pm in New York (EWR)

    Layover in New York for 5h 6m

    Tue Apr 30th 2024 United Airlines · UA 2044 Depart at 7:21pm from New York (EWR) Fly for 6h 9m Arrive at 10:30pm in Seattle (SEA)

  • USD 386
    United Airlines
    11:06am - 9:08pm
    Tue Apr 30th
    13h 2m
    Buffalo (BUF) → Seattle (SEA)
    2 Stops

    Tue Apr 30th 2024 United Airlines · UA 4535 Depart at 11:06am from Buffalo (BUF) Fly for 1h 57m Arrive at 12:03pm in Chicago (ORD)

    Layover in Chicago for 0h 52m

    Tue Apr 30th 2024 United Airlines · UA 2732 Depart at 12:55pm from Chicago (ORD) Fly for 2h 48m Arrive at 2:43pm in Denver (DEN)

    Layover in Denver for 4h 22m

    Tue Apr 30th 2024 United Airlines · UA 2201 Depart at 7:05pm from Denver (DEN) Fly for 3h 3m Arrive at 9:08pm in Seattle (SEA)

  • USD 407
    United Airlines
    2:30pm - 8:18pm
    Tue Apr 30th
    8h 48m
    Buffalo (BUF) → Seattle (SEA)
    1 Stop

    Tue Apr 30th 2024 United Airlines · UA 4235 Depart at 2:30pm from Buffalo (BUF) Fly for 1h 20m Arrive at 3:50pm in Washington, D.C. (IAD)

    Layover in Washington, D.C. for 1h 40m

    Tue Apr 30th 2024 United Airlines · UA 326 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 5h 48m Arrive at 8:18pm in Seattle (SEA)

  • USD 407
    United Airlines
    2:30pm - 8:18pm
    Mon Apr 29th
    8h 48m
    Buffalo (BUF) → Seattle (SEA)
    1 Stop

    Mon Apr 29th 2024 United Airlines · UA 4235 Depart at 2:30pm from Buffalo (BUF) Fly for 1h 20m Arrive at 3:50pm in Washington, D.C. (IAD)

    Layover in Washington, D.C. for 1h 40m

    Mon Apr 29th 2024 United Airlines · UA 326 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 5h 48m Arrive at 8:18pm in Seattle (SEA)

  • USD 409
    Alaska Airlines
    8:21am - 3:40pm
    Sun Apr 28th
    10h 19m
    Buffalo (BUF) → Seattle (SEA)
    1 Stop

    Sun Apr 28th 2024 Alaska Airlines · AS 4617 Depart at 8:21am from Buffalo (BUF) Fly for 1h 56m Arrive at 9:17am in Chicago (ORD)

    Layover in Chicago for 3h 49m

    Sun Apr 28th 2024 Alaska Airlines · AS 335 Depart at 1:06pm from Chicago (ORD) Fly for 4h 34m Arrive at 3:40pm in Seattle (SEA)

  • USD 415
    United Airlines
    2:30pm - 8:18pm
    Sun Apr 28th
    8h 48m
    Buffalo (BUF) → Seattle (SEA)
    1 Stop

    Sun Apr 28th 2024 United Airlines · UA 4235 Depart at 2:30pm from Buffalo (BUF) Fly for 1h 20m Arrive at 3:50pm in Washington, D.C. (IAD)

    Layover in Washington, D.C. for 1h 40m

    Sun Apr 28th 2024 United Airlines · UA 326 Depart at 5:30pm from Washington, D.C. (IAD) Fly for 5h 48m Arrive at 8:18pm in Seattle (SEA)

  • USD 450
    Alaska Airlines
    11:19am - 3:40pm
    Tue Apr 30th
    7h 21m
    Buffalo (BUF) → Seattle (SEA)
    1 Stop

    Tue Apr 30th 2024 Alaska Airlines · AS 4059 Depart at 11:19am from Buffalo (BUF) Fly for 1h 54m Arrive at 12:13pm in Chicago (ORD)

    Layover in Chicago for 0h 53m

    Tue Apr 30th 2024 Alaska Airlines · AS 335 Depart at 1:06pm from Chicago (ORD) Fly for 4h 34m Arrive at 3:40pm in Seattle (SEA)

  • USD 454
    United Airlines
    7:00am - 11:28am
    Sat Apr 27th
    7h 28m
    Buffalo (BUF) → Seattle (SEA)
    1 Stop

    Sat Apr 27th 2024 United Airlines · UA 301 Depart at 7:00am from Buffalo (BUF) Fly for 1h 53m Arrive at 7:53am in Chicago (ORD)

    Layover in Chicago for 0h 58m

    Sat Apr 27th 2024 United Airlines · UA 1308 Depart at 8:51am from Chicago (ORD) Fly for 4h 37m Arrive at 11:28am in Seattle (SEA)

  • USD 454
    United Airlines
    11:06am - 3:39pm
    Wed Apr 24th
    7h 33m
    Buffalo (BUF) → Seattle (SEA)
    1 Stop

    Wed Apr 24th 2024 United Airlines · UA 4535 Depart at 11:06am from Buffalo (BUF) Fly for 1h 57m Arrive at 12:03pm in Chicago (ORD)

    Layover in Chicago for 0h 57m

    Wed Apr 24th 2024 United Airlines · UA 2091 Depart at 1:00pm from Chicago (ORD) Fly for 4h 39m Arrive at 3:39pm in Seattle (SEA)

  • USD 454
    United Airlines
    11:06am - 3:39pm
    Sat Apr 27th
    7h 33m
    Buffalo (BUF) → Seattle (SEA)
    1 Stop

    Sat Apr 27th 2024 United Airlines · UA 4535 Depart at 11:06am from Buffalo (BUF) Fly for 1h 57m Arrive at 12:03pm in Chicago (ORD)

    Layover in Chicago for 0h 57m

    Sat Apr 27th 2024 United Airlines · UA 2091 Depart at 1:00pm from Chicago (ORD) Fly for 4h 39m Arrive at 3:39pm in Seattle (SEA)

  • USD 454
    United Airlines
    7:00am - 11:43am
    Fri Apr 26th
    7h 43m
    Buffalo (BUF) → Seattle (SEA)
    1 Stop

    Fri Apr 26th 2024 United Airlines · UA 301 Depart at 7:00am from Buffalo (BUF) Fly for 1h 53m Arrive at 7:53am in Chicago (ORD)

    Layover in Chicago for 1h 8m

    Fri Apr 26th 2024 United Airlines · UA 1308 Depart at 9:01am from Chicago (ORD) Fly for 4h 42m Arrive at 11:43am in Seattle (SEA)

  • USD 454
    United Airlines
    7:00am - 11:43am
    Wed Apr 24th
    7h 43m
    Buffalo (BUF) → Seattle (SEA)
    1 Stop

    Wed Apr 24th 2024 United Airlines · UA 301 Depart at 7:00am from Buffalo (BUF) Fly for 1h 53m Arrive at 7:53am in Chicago (ORD)

    Layover in Chicago for 1h 8m

    Wed Apr 24th 2024 United Airlines · UA 1308 Depart at 9:01am from Chicago (ORD) Fly for 4h 42m Arrive at 11:43am in Seattle (SEA)

  • USD 454
    United Airlines
    5:49pm - 10:45pm
    Wed Apr 24th
    7h 56m
    Buffalo (BUF) → Seattle (SEA)
    1 Stop

    Wed Apr 24th 2024 United Airlines · UA 4755 Depart at 5:49pm from Buffalo (BUF) Fly for 1h 59m Arrive at 6:48pm in Chicago (ORD)

    Layover in Chicago for 1h 15m

    Wed Apr 24th 2024 United Airlines · UA 2289 Depart at 8:03pm from Chicago (ORD) Fly for 4h 42m Arrive at 10:45pm in Seattle (SEA)

  • USD 454
    United Airlines
    5:49pm - 10:45pm
    Sat Apr 27th
    7h 56m
    Buffalo (BUF) → Seattle (SEA)
    1 Stop

    Sat Apr 27th 2024 United Airlines · UA 4755 Depart at 5:49pm from Buffalo (BUF) Fly for 1h 59m Arrive at 6:48pm in Chicago (ORD)

    Layover in Chicago for 1h 15m

    Sat Apr 27th 2024 United Airlines · UA 2289 Depart at 8:03pm from Chicago (ORD) Fly for 4h 42m Arrive at 10:45pm in Seattle (SEA)

  • USD 469
    Alaska Airlines
    11:19am - 3:40pm
    Tue Apr 23rd
    7h 21m
    Buffalo (BUF) → Seattle (SEA)
    1 Stop

    Tue Apr 23rd 2024 Alaska Airlines · AS 4059 Depart at 11:19am from Buffalo (BUF) Fly for 1h 54m Arrive at 12:13pm in Chicago (ORD)

    Layover in Chicago for 0h 53m

    Tue Apr 23rd 2024 Alaska Airlines · AS 335 Depart at 1:06pm from Chicago (ORD) Fly for 4h 34m Arrive at 3:40pm in Seattle (SEA)

@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 Buffalo to Seattle (BUF to SEA).

  • 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