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New York LaGuardia Airport to Seattle-Tacoma International Airport flight
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Cheap Flights from New York LaGuardia Airport to Seattle-Tacoma International Airport

Search for flights from New York to Seattle and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • LGA06:00
        18h
        1 stop
        SEA21:00
        New York - Seattle|Wed, May 15|Frontier Airlines
        CNY 73CNY 122
        40% OFF
        40% OFF
        CNY 122CNY 73
      • LGA17:19
        26h 39m
        2 stops
        SEA16:58
        New York - Seattle|Tue, Apr 30|Frontier Airlines
        CNY 80CNY 122
        35% OFF
        35% OFF
        CNY 122CNY 80
      • LGA06:00
        17h 32m
        1 stop
        SEA20:32
        New York - Seattle|Sat, May 11|Frontier Airlines
        CNY 84CNY 122
        31% OFF
        31% OFF
        CNY 122CNY 84
      • LGA06:00
        17h 32m
        1 stop
        SEA20:32
        New York - Seattle|Sat, Apr 27|Frontier Airlines
        CNY 85
        CNY 85
      • LGA17:19
        26h 44m
        2 stops
        SEA17:03
        New York - Seattle|Thu, May 2|Frontier Airlines
        CNY 87
        CNY 87
      • LGA06:00
        13h 58m
        1 stop
        SEA16:58
        New York - Seattle|Wed, May 8|Frontier Airlines
        CNY 88
        CNY 88
      • LGA06:00
        17h 35m
        1 stop
        SEA20:35
        New York - Seattle|Tue, May 14|Frontier Airlines
        CNY 89
        CNY 89
      • LGA06:00
        13h 58m
        1 stop
        SEA16:58
        New York - Seattle|Wed, May 1|Frontier Airlines
        CNY 90
        CNY 90
      • LGA20:09
        20h 23m
        2 stops
        SEA13:32
        New York - Seattle|Wed, May 15|Spirit Airlines
        CNY 92
        CNY 92
      • LGA06:00
        17h 35m
        1 stop
        SEA20:35
        New York - Seattle|Tue, May 7|Frontier Airlines
        CNY 92
        CNY 92
      • LGA13:00
        3h 5m
        Direct
        SEA14:00
        New York - Seattle|Fri, Apr 26|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from New York LaGuardia Airport to Seattle-Tacoma International Airport

See which airlines fly from New York to Seattle. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Frontier Airlines
From $73
Spirit Airlines
From $92
Delta Air Lines
From $114
Jetblue Airways
From $114
American Airlines
From $133
Southwest Airlines
From $142
Alaska Airlines
From $216
United Airlines
From $379
Air Canada
From $422
ANA airlines
Find more flights and airlines
Flight Schedule from New York LaGuardia Airport to Seattle-Tacoma International Airport

Check the schedule for flights from New York to Seattle and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL1534

    Delta Air Lines

    06:00

    LGA

    3.0h

    07:59

    MSP

    SMTWTFS
    Search

  2. DL348

    Delta Air Lines

    08:52

    MSP

    3.9h

    10:45

    SEA

    SMTWTFS

  3. AA1058

    American Airlines

    07:30

    LGA

    2.1h

    09:39

    CLT

    SMTWTFS
    Search

  4. AA2775

    American Airlines

    09:42

    CLT

    5.9h

    12:34

    SEA

    SMTWTFS

  5. DL1421

    Delta Air Lines

    09:25

    LGA

    2.0h

    11:26

    DTW

    SMTWTFS
    Search

  6. DL728

    Delta Air Lines

    12:25

    DTW

    5.0h

    14:23

    SEA

    SMTWTFS

  7. AA2857

    American Airlines

    10:56

    LGA

    4.0h

    13:59

    DFW

    SMTWTFS
    Search

  8. AA2101

    American Airlines

    15:40

    DFW

    4.4h

    18:06

    SEA

    SMTWTFS

  9. DL1563

    Delta Air Lines

    11:45

    LGA

    3.1h

    13:50

    MSP

    SMTWTFS
    Search

  10. DL766

    Delta Air Lines

    15:15

    MSP

    3.8h

    17:02

    SEA

    SMTWTFS

  11. DL5073

    Delta Air Lines

    12:29

    LGA

    2.3h

    14:47

    CVG

    SMTWT-S
    Search

  12. DL382

    Delta Air Lines

    16:30

    CVG

    5.0h

    18:29

    SEA

    SMTWTFS

  13. B6732

    Jetblue Airways

    12:30

    LGA

    1.3h

    13:45

    BOS

    SMTWT-S
    Search

  14. B6197

    Jetblue Airways

    16:15

    BOS

    6.2h

    19:27

    SEA

    SMTWTFS

  15. AA575

    American Airlines

    13:59

    LGA

    4.0h

    16:57

    DFW

    SMTWTFS
    Search

  16. AA1241

    American Airlines

    18:30

    DFW

    4.4h

    20:54

    SEA

    S--WT-S

  17. AA1064

    American Airlines

    15:05

    LGA

    2.2h

    17:15

    CLT

    SMTWT-S
    Search

  18. AA1859

    American Airlines

    20:10

    CLT

    5.6h

    22:48

    SEA

    S-TWTFS

  19. AA541

    American Airlines

    17:00

    LGA

    4.0h

    20:00

    DFW

    SMTWT-S
    Search

  20. AA2927

    American Airlines

    21:22

    DFW

    4.5h

    23:49

    SEA

    SMTWTFS
Find more flights and airlines

New York LaGuardia Airport to Seattle-Tacoma International Airport Flights Info

Flight distance3,876.64km
Cheapest one-way ticket price$73
Cheapest return ticket price$207

FAQs for New York LaGuardia Airport to Seattle-Tacoma International Airport Flights

  • How long is a flight from New York LaGuardia Airport to Seattle-Tacoma International Airport?

    It takes around 9 hours 24 minutes to fly from New York LaGuardia Airport (LGA) to Seattle-Tacoma International Airport (SEA).

  • How many daily flights are there from New York LaGuardia Airport (LGA) to Seattle-Tacoma International Airport (SEA)?

    There are around 1 daily flights from New York LaGuardia Airport (LGA) to Seattle-Tacoma International Airport (SEA).

  • When are flight tickets from New York LaGuardia Airport (LGA) to Seattle-Tacoma International Airport (SEA) the cheapest?

    Tickets cost around $437 in May, making it the cheapest month to book. New York LaGuardia Airport (LGA) to Seattle-Tacoma International Airport (SEA) is a popular route, so don't forget to book your tickets in advance.

  • When are flight tickets from New York LaGuardia Airport (LGA) to Seattle-Tacoma International Airport (SEA) most expensive?

    The route from New York LaGuardia Airport (LGA) to Seattle-Tacoma International Airport (SEA) is quite popular. Without considering departure times or holidays, tickets cost around $639 in June, the most expensive month to book this route.

  • What time does the earliest flight from New York LaGuardia Airport to Seattle-Tacoma International Airport depart?

    The earliest flight departs from New York LaGuardia Airport (LGA) at 06:00 and arrives in Seattle-Tacoma International Airport (SEA) at 12:43.

  • What time does the latest flight from New York LaGuardia Airport to Seattle-Tacoma International Airport depart?

    The latest flight departs from New York LaGuardia Airport (LGA) at 18:25 and arrives in Seattle-Tacoma International Airport (SEA) at 23:40.

  • What is the transportation method from the main airport to downtown in Seattle?

    • The distance from Seattle-Tacoma International Airport to downtown is about 17km. It takes about 30 minutes by taxi.

  • Which airline operates the most direct flights from New York LaGuardia Airport (LGA) to Seattle-Tacoma International Airport (SEA)?

    United Airlines is a very popular airline operating an average of 700 flights per month.

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