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Cheap Flights from Key West International Airport to Seattle

Search for flights from Key West International Airport to Seattle and check out affordable one-way and round-trip options.

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

Selected Airlines from Key West International Airport to Seattle

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

Silver Airways
From IDR 3,777,753
Allegiant Air
From IDR 5,494,311
United Airlines
From IDR 6,031,150
Delta Air Lines
From IDR 6,258,699
Alaska Airlines
From IDR 6,552,524
American Airlines
From IDR 7,038,551
ANA airlines

Find more flights and airlines

Airports in Seattle

Learn about different airports in Seattle, find the best flight and transfer options, and plan your journey.

Flight Schedule from Key West International Airport to Seattle

Check the schedule for flights from Key West International Airport to Seattle and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule
  1. UA3135

    08:15

    EYW

    1.3h

    09:30

    TPA

    -M-W---
  2. AA907

    16:37

    TPA

    1.8h

    18:25

    CLT

    SMTWTFS
  3. AA2029

    19:24

    CLT

    5.5h

    21:56

    SEA

    SMTWTFS
  4. AS8255

    12:08

    EYW

    2.8h

    14:56

    DCA

    SMTWTFS
  5. AS003

    17:49

    DCA

    5.9h

    20:42

    SEA

    SMTWTFS
  6. AA3549

    14:11

    EYW

    2.3h

    16:31

    CLT

    SMTWTFS
  7. AA2029

    19:24

    CLT

    5.5h

    21:56

    SEA

    SMTWTFS
  8. AS8309

    14:29

    EYW

    3.0h

    17:27

    PHL

    SMTWT-S
  9. AS443

    18:59

    PHL

    6.0h

    21:56

    SEA

    SMTWTFS
  10. DL1472

    14:35

    EYW

    2.0h

    16:38

    ATL

    SMTWTFS
  11. DL727

    19:45

    ATL

    5.4h

    22:09

    SEA

    SMTWTFS
  12. 3M137

    15:05

    EYW

    1.3h

    16:20

    TPA

    SMTWTFS
  13. AS326

    18:53

    TPA

    6.1h

    22:00

    SEA

    SMTWTFS
  14. UA3137

    15:05

    EYW

    1.3h

    16:20

    TPA

    SMTWTFS
  15. AS326

    18:53

    TPA

    6.1h

    22:00

    SEA

    SMTWTFS
  16. UA1513

    15:23

    EYW

    3.1h

    18:29

    EWR

    SMTWTFS
  17. UA2044

    19:11

    EWR

    6.1h

    22:15

    SEA

    SMTWTFS
  18. AA1331

    17:09

    EYW

    2.3h

    19:28

    CLT

    SMTWTFS
  19. AA2174

    21:05

    CLT

    5.3h

    23:25

    SEA

    SMTWTFS
  20. DL2999

    18:10

    EYW

    2.1h

    20:14

    ATL

    SMTWTFS
  21. DL720

    22:00

    ATL

    5.3h

    00:21

    SEA

    SMTWTFS

Flight Info of Flights from Key West International Airport to Seattle

Cheapest direct flight price

IDR 5,494,918

Cheapest month

March

Peak season for travel

July

FAQs for Key West International Airport to Seattle Flights