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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
    • SEA13:00
      3h 5m
      Nonstop
      KGS14:00
      Seattle - Kos|Wed, Nov 20|Normal Airline
      Search
      Search
    • SEA13:00
      3h 5m
      Nonstop
      KGS14:00
      Seattle - Kos|Wed, Nov 20|Normal Airline
      Search
      Search
    • SEA13:00
      3h 5m
      Nonstop
      KGS14:00
      Seattle - Kos|Wed, Nov 20|Normal Airline
      Search
      Search
    • SEA13:00
      3h 5m
      Nonstop
      KGS14:00
      Seattle - Kos|Wed, Nov 20|Normal Airline
      Search
      Search
    • SEA13:00
      3h 5m
      Nonstop
      KGS14:00
      Seattle - Kos|Wed, Nov 20|Normal Airline
      Search
      Search
    • SEA13:00
      3h 5m
      Nonstop
      KGS14:00
      Seattle - Kos|Wed, Nov 20|Normal Airline
      Search
      Search
    • SEA13:00
      3h 5m
      Nonstop
      KGS14:00
      Seattle - Kos|Wed, Nov 20|Normal Airline
      Search
      Search
    • SEA13:00
      3h 5m
      Nonstop
      KGS14:00
      Seattle - Kos|Wed, Nov 20|Normal Airline
      Search
      Search
    • SEA13:00
      3h 5m
      Nonstop
      KGS14:00
      Seattle - Kos|Wed, Nov 20|Normal Airline
      Search
      Search
    • SEA13:00
      3h 5m
      Nonstop
      KGS14:00
      Seattle - Kos|Wed, Nov 20|Normal Airline
      Search
      Search

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

Selected Airlines from Seattle-Tacoma International Airport to Kos

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

KLM Royal Dutch Airlines
From €792
Air France
From €820
United Airlines
From €856
Lufthansa
From €887
Virgin Atlantic
From €901
Delta Air Lines
From €998
Iberia
From €1,015
British Airways
From €1,142
Turkish Airlines
From €1,846
Emirates
From €2,322

Find more flights and airlines

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. AS398

    Alaska Airlines

    09:01

    SEA

    5.5h

    17:29

    EWR

    SMTWT-S
    Search

  2. EK210

    Emirates

    23:45

    EWR

    9.3h

    16:00

    ATH

    SMTWTFS

  3. A3224

    Aegean Airlines

    17:15

    ATH

    0.9h

    18:10

    KGS

    SM-WTFS

  4. AF3653

    Air France

    12:40

    SEA

    10.1h

    07:45

    CDG

    S-T-T-S
    Search

  5. AF1532

    Air France

    09:30

    CDG

    3.3h

    13:45

    ATH

    SMTWTFS

  6. A3224

    Aegean Airlines

    17:15

    ATH

    0.9h

    18:10

    KGS

    SM-WTFS

  7. AF367

    Air France

    13:35

    SEA

    9.7h

    08:15

    CDG

    -M-W-F-
    Search

  8. AF1532

    Air France

    09:30

    CDG

    3.3h

    13:45

    ATH

    SMTWTFS

  9. GQ224

    SKY express

    20:15

    ATH

    1.0h

    21:15

    KGS

    SMTWTFS

  10. IB3508

    Iberia

    13:35

    SEA

    9.4h

    07:00

    LHR

    -M--TF-
    Search

  11. A3607

    Aegean Airlines

    12:15

    LGW

    3.6h

    17:50

    ATH

    -MTWT--

  12. A3226

    Aegean Airlines

    19:00

    ATH

    1.1h

    20:05

    KGS

    SMT-T--

  13. UA8718

    United Airlines

    13:50

    SEA

    10.2h

    09:00

    FRA

    S-TWTF-
    Search

  14. LH1282

    Lufthansa

    12:40

    FRA

    2.8h

    16:25

    ATH

    SMTWTFS

  15. A3228

    Aegean Airlines

    21:00

    ATH

    1.1h

    22:05

    KGS

    ----T-S

  16. LH491

    Lufthansa

    14:00

    SEA

    10.2h

    09:10

    FRA

    S-TWTF-
    Search

  17. LH5921

    Lufthansa

    11:15

    FRA

    2.8h

    15:05

    ATH

    SMTWTFS

  18. A3228

    Aegean Airlines

    21:00

    ATH

    1.1h

    22:05

    KGS

    ----T-S

  19. LH491

    Lufthansa

    14:00

    SEA

    10.2h

    09:10

    FRA

    S-TWTF-
    Search

  20. A3831

    Aegean Airlines

    11:15

    FRA

    2.8h

    15:05

    ATH

    SMTWTFS

  21. A3224

    Aegean Airlines

    17:15

    ATH

    0.9h

    18:10

    KGS

    SM-WTFS

  22. KL6032

    KLM Royal Dutch Airlines

    14:05

    SEA

    9.9h

    09:00

    AMS

    SMTWTFS
    Search

  23. KL1955

    KLM Royal Dutch Airlines

    12:25

    AMS

    3.2h

    16:35

    ATH

    SMTWTFS

  24. GQ224

    SKY express

    20:15

    ATH

    1.0h

    21:15

    KGS

    SMTWTFS

  25. VS3936

    Virgin Atlantic

    14:05

    SEA

    9.9h

    09:00

    AMS

    SMTWTFS
    Search

  26. A3625

    Aegean Airlines

    12:25

    AMS

    3.2h

    16:35

    ATH

    SMTWTFS

  27. A3226

    Aegean Airlines

    19:00

    ATH

    1.1h

    20:05

    KGS

    SMT-T--

  28. LH489

    Lufthansa

    15:10

    SEA

    10.1h

    10:15

    MUC

    -M-WT-S
    Search

  29. LH5916

    Lufthansa

    11:05

    MUC

    2.5h

    14:35

    ATH

    SMTWTFS

  30. A3226

    Aegean Airlines

    19:00

    ATH

    1.1h

    20:05

    KGS

    SMT-T--
Find more flights and airlines

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

Off-season for travelOctober
Peak season for travelOctober

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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