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Seattle-Tacoma International Airport to Kos flight
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Cheap Flights from Seattle-Tacoma International Airport to Kos

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

  • One way
  • Round-trip
      • SEA23:55
        35h 15m
        2 stops
        KGS21:10
        Seattle - Kos|Tue, Apr 1|Jetblue Airways
        PHP 21,621PHP 40,569
        47% OFF
        47% OFF
        PHP 40,569PHP 21,621

        Choose Jetblue Airways flights from Seattle to Kos. The one-way connecting flight with Jetblue Airways departs from Seattle-Tacoma International Airport on Tue, Apr 1, arriving at Kos Airport. One-way Prices start from PHP 21,621 including taxes and charges.

      • SEA15:45
        43h 25m
        2 stops
        KGS21:10
        Seattle - Kos|Tue, Apr 1|Icelandair
        PHP 23,776PHP 40,569
        41% OFF
        41% OFF
        PHP 40,569PHP 23,776

        Choose Icelandair flights from Seattle to Kos. The one-way connecting flight with Icelandair departs from Seattle-Tacoma International Airport on Tue, Apr 1, arriving at Kos Airport. One-way Prices start from PHP 23,776 including taxes and charges.

      • SEA23:45
        35h 25m
        2 stops
        KGS21:10
        Seattle - Kos|Tue, Apr 1|United Airlines
        PHP 29,780PHP 40,569
        27% OFF
        27% OFF
        PHP 40,569PHP 29,780

        Choose United Airlines flights from Seattle to Kos. The one-way connecting flight with United Airlines departs from Seattle-Tacoma International Airport on Tue, Apr 1, arriving at Kos Airport. One-way Prices start from PHP 29,780 including taxes and charges.

      • SEA22:56
        36h 14m
        2 stops
        KGS21:10
        Seattle - Kos|Tue, Apr 1|Virgin Atlantic
        PHP 29,860
        PHP 29,860

        Choose Virgin Atlantic flights from Seattle to Kos. The one-way connecting flight with Virgin Atlantic departs from Seattle-Tacoma International Airport on Tue, Apr 1, arriving at Kos Airport. One-way Prices start from PHP 29,860 including taxes and charges.

      • SEA22:30
        36h 40m
        2 stops
        KGS21:10
        Seattle - Kos|Tue, Apr 1|Delta Air Lines
        PHP 30,339
        PHP 30,339

        Choose Delta Air Lines flights from Seattle to Kos. The one-way connecting flight with Delta Air Lines departs from Seattle-Tacoma International Airport on Tue, Apr 1, arriving at Kos Airport. One-way Prices start from PHP 30,339 including taxes and charges.

      • SEA19:00
        40h 10m
        2 stops
        KGS21:10
        Seattle - Kos|Tue, Apr 15|Icelandair
        PHP 33,405
        PHP 33,405

        Choose Icelandair flights from Seattle to Kos. The one-way connecting flight with Icelandair departs from Seattle-Tacoma International Airport on Tue, Apr 15, arriving at Kos Airport. One-way Prices start from PHP 33,405 including taxes and charges.

      • SEA17:05
        18h 50m
        2 stops
        KGS21:55
        Seattle - Kos|Tue, Apr 1|Condor Airlines
        PHP 33,940
        PHP 33,940

        Choose Condor Airlines flights from Seattle to Kos. The one-way connecting flight with Condor Airlines departs from Seattle-Tacoma International Airport on Tue, Apr 1, arriving at Kos Airport. One-way Prices start from PHP 33,940 including taxes and charges.

      • SEA14:15
        44h 55m
        2 stops
        KGS21:10
        Seattle - Kos|Tue, Apr 1|Lufthansa
        PHP 34,467
        PHP 34,467

        Choose Lufthansa flights from Seattle to Kos. The one-way connecting flight with Lufthansa departs from Seattle-Tacoma International Airport on Tue, Apr 1, arriving at Kos Airport. One-way Prices start from PHP 34,467 including taxes and charges.

      • SEA22:55
        36h 15m
        2 stops
        KGS21:10
        Seattle - Kos|Tue, Apr 15|Virgin Atlantic
        PHP 34,858
        PHP 34,858

        Choose Virgin Atlantic flights from Seattle to Kos. The one-way connecting flight with Virgin Atlantic departs from Seattle-Tacoma International Airport on Tue, Apr 15, arriving at Kos Airport. One-way Prices start from PHP 34,858 including taxes and charges.

      • SEA23:45
        35h 25m
        2 stops
        KGS21:10
        Seattle - Kos|Tue, Apr 15|United Airlines
        PHP 34,930
        PHP 34,930

        Choose United Airlines flights from Seattle to Kos. The one-way connecting flight with United Airlines departs from Seattle-Tacoma International Airport on Tue, Apr 15, arriving at Kos Airport. One-way Prices start from PHP 34,930 including taxes and charges.

      • SEA01:00 pm
        3h 5m
        Nonstop
        KGS02:00 pm
        Seattle - Kos|Thu, Feb 27|Jetblue Airways
        Find More Flights
        Find More Flights

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

Airports in Kos

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

  • 0.32 km from central Kos
    Kos Airport
    Tickets From
    PHP 21,621

Flight Schedule from Seattle-Tacoma International Airport to Kos

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. BA052

    British Airways

    13:30

    SEA

    9.3h

    06:50

    LHR

    -M--TF-
    Search

  2. GQ701

    SKY express

    13:35

    LGW

    3.6h

    19:10

    ATH

    SMTWTFS

  3. GQ224

    SKY express

    20:15

    ATH

    0.9h

    21:10

    KGS

    SMTWTFS

  4. UA8718

    United Airlines

    14:20

    SEA

    9.8h

    09:10

    FRA

    S-TWTF-
    Search

  5. UA9039

    United Airlines

    13:45

    FRA

    2.8h

    17:35

    ATH

    SMTWTFS

  6. GQ224

    SKY express

    20:15

    ATH

    0.9h

    21:10

    KGS

    SMTWTFS

  7. LH491

    Lufthansa

    14:20

    SEA

    9.6h

    08:55

    FRA

    S-TWTF-
    Search

  8. LH1282

    Lufthansa

    13:45

    FRA

    2.8h

    17:35

    ATH

    SMTWTFS

  9. GQ224

    SKY express

    20:15

    ATH

    0.9h

    21:10

    KGS

    SMTWTFS

  10. DE2033

    Condor Airlines

    17:05

    SEA

    10.1h

    12:10

    FRA

    ---W-F-
    Search

  11. GQ861

    SKY express

    14:25

    FRA

    2.8h

    18:10

    ATH

    SMTWTFS

  12. GQ224

    SKY express

    20:15

    ATH

    0.9h

    21:10

    KGS

    SMTWTFS

  13. VS3977

    Virgin Atlantic

    18:35

    SEA

    10.1h

    13:40

    CDG

    S-T-T-S
    Search

  14. AF1532

    Air France

    09:55

    CDG

    3.3h

    14:10

    ATH

    SMTWTFS

  15. GQ224

    SKY express

    20:15

    ATH

    0.9h

    21:10

    KGS

    SMTWTFS

  16. UA9413

    United Airlines

    18:50

    SEA

    9.9h

    13:45

    MUC

    -M--T-S
    Search

  17. UA8724

    United Airlines

    15:05

    MUC

    2.5h

    18:35

    ATH

    ----TFS

  18. GQ224

    SKY express

    20:15

    ATH

    0.9h

    21:10

    KGS

    SMTWTFS

  19. UA9413

    United Airlines

    18:50

    SEA

    9.9h

    13:45

    MUC

    -M--T-S
    Search

  20. UA8724

    United Airlines

    15:05

    MUC

    2.5h

    18:35

    ATH

    ----TFS

  21. A3228

    Aegean Airlines

    22:55

    ATH

    1.0h

    23:55

    KGS

    ----T-S

  22. LH489

    Lufthansa

    18:50

    SEA

    9.8h

    13:40

    MUC

    -M-WT-S
    Search

  23. LH1754

    Lufthansa

    15:05

    MUC

    2.5h

    18:35

    ATH

    ----TFS

  24. A3228

    Aegean Airlines

    22:55

    ATH

    1.0h

    23:55

    KGS

    ----T-S

  25. TK204

    Turkish Airlines

    19:00

    SEA

    12.0h

    18:00

    IST

    S-TW-FS
    Search

  26. TK1845

    Turkish Airlines

    18:55

    IST

    1.6h

    20:30

    ATH

    SMTWTFS

  27. A3228

    Aegean Airlines

    22:55

    ATH

    1.0h

    23:55

    KGS

    ----T-S

  28. VS4037

    Virgin Atlantic

    20:20

    SEA

    9.9h

    14:15

    LHR

    --T-T-S
    Search

  29. A3609

    Aegean Airlines

    22:15

    LHR

    3.6h

    03:50

    ATH

    SMTWTFS

  30. A3220

    Aegean Airlines

    07:00

    ATH

    1.1h

    08:05

    KGS

    SMTW-F-
Find more flights and airlines

Flight Info of Flights from Seattle-Tacoma International Airport to Kos

Off-season for travelApril
Peak season for travelMarch

FAQs for Seattle-Tacoma International Airport to Kos Flights

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

    • The distance from Kos Airport to downtown is about 1 km. It takes about 20 minutes by taxi.

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