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Seattle–Tacoma International Airport to Keflavik International Airport flight

Cheap Flights from Seattle–Tacoma International Airport to Keflavik International Airport

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

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 Keflavik International Airport

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

American Airlines
From AED 861
Hawaiian Airlines
From AED 941
Alaska Airlines
From AED 949
WestJet
From AED 969
Jetblue Airways
From AED 981
Spirit Airlines
From AED 1,004
Southwest Airlines
From AED 1,051
Sun Country Airlines
From AED 1,059
Delta Air Lines
From AED 1,082
Frontier Airlines
From AED 1,165

Find more flights and airlines

Flight Schedule from Seattle–Tacoma International Airport to Keflavik International Airport

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. FI682

    Seattle–Tacoma International Airport

    19:10

    SEA

    7h 25m

    09:35

    KEF

    S M T W T F S
    Search

  2. FI684

    Seattle–Tacoma International Airport

    23:30

    SEA

    7h 30m

    14:00

    KEF

    S M T W T F S
    Search

  3. WS1553

    Seattle–Tacoma International Airport

    13:50

    SEA

    1h 40m

    Nonstop

    16:30

    YYC

    S M T W T F S
    Search

  4. WS038

    Calgary International Airport

    19:30

    YYC

    6h 45m

    Nonstop

    08:15

    KEF

    S M T W T F S

  5. AS3436

    Seattle–Tacoma International Airport

    12:30

    SEA

    1h 16m

    Nonstop

    13:46

    YLW

    S M T W T F S
    Search

  6. WS412

    Kelowna International Airport

    16:10

    YLW

    1h 5m

    Nonstop

    18:15

    YYC

    S M T W T F S

  7. WS038

    Calgary International Airport

    19:30

    YYC

    6h 45m

    Nonstop

    08:15

    KEF

    S M T W T F S

  8. AS2185

    Seattle–Tacoma International Airport

    08:41

    SEA

    57m

    Nonstop

    09:38

    YVR

    S M T W T F S
    Search

  9. WS118

    Vancouver International Airport

    14:30

    YVR

    1h 30m

    Nonstop

    17:00

    YYC

    S M T W T F S

  10. WS038

    Calgary International Airport

    19:30

    YYC

    6h 45m

    Nonstop

    08:15

    KEF

    S M T W T F S

  11. WS3611

    Seattle–Tacoma International Airport

    08:40

    SEA

    1h 58m

    Nonstop

    11:38

    YYC

    - - T - T - S
    Search

  12. WS038

    Calgary International Airport

    19:30

    YYC

    6h 45m

    Nonstop

    08:15

    KEF

    S M T W T F S

  13. AS2096

    Seattle–Tacoma International Airport

    08:00

    SEA

    1h 37m

    Nonstop

    10:37

    YYC

    S M T W T F S
    Search

  14. WS038

    Calgary International Airport

    19:30

    YYC

    6h 45m

    Nonstop

    08:15

    KEF

    S M T W T F S

  15. DL4081

    Seattle–Tacoma International Airport

    07:20

    SEA

    1h 12m

    Nonstop

    08:32

    YVR

    S M T W T F S
    Search

  16. WS450

    Abbotsford International Airport

    14:50

    YXX

    1h 17m

    Nonstop

    17:07

    YYC

    S M T W T F S

  17. WS038

    Calgary International Airport

    19:30

    YYC

    6h 45m

    Nonstop

    08:15

    KEF

    S M T W T F S

  18. WS1551

    Seattle–Tacoma International Airport

    07:05

    SEA

    1h 40m

    Nonstop

    09:45

    YYC

    S M T W T F S
    Search

  19. WS038

    Calgary International Airport

    19:30

    YYC

    6h 45m

    Nonstop

    08:15

    KEF

    S M T W T F S

  20. SY290

    Seattle–Tacoma International Airport

    23:55

    SEA

    3h 25m

    Nonstop

    05:20

    MSP

    S - - W T F S
    Search

  21. SY233

    Minneapolis–Saint Paul International Airport

    05:47

    MSP

    2h 38m

    Nonstop

    09:25

    EWR

    S M T W T F -

  22. OG122

    Stewart International Airport

    19:15

    SWF

    5h 35m

    Nonstop

    04:50

    KEF

    S M T W T F S
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Seattle–Tacoma International Airport to Keflavik International Airport Flights Info

Flight distance 5,816.49 km
Cheapest one-way ticket price AED 941
Cheapest return ticket price AED 1,418

FAQs for Seattle–Tacoma International Airport to Keflavik International Airport Flights

  • How long does it take to fly from Seattle–Tacoma International Airport (SEA) to Keflavik International Airport (KEF)?

    It takes around 7 hours 28 minutes to fly from Seattle–Tacoma International Airport (SEA) to Keflavik International Airport (KEF).

  • How many daily flights are there from Seattle–Tacoma International Airport (SEA) to Keflavik International Airport (KEF)?

    There are around 3 daily flights from Seattle–Tacoma International Airport (SEA) to Keflavik International Airport (KEF).

  • When are flight tickets from Seattle–Tacoma International Airport (SEA) to Keflavik International Airport (KEF) the cheapest?

    Tickets cost around AED 2,055 in August, making it the cheapest month to book. Seattle–Tacoma International Airport (SEA) to Keflavik International Airport (KEF) is a popular route, so don't forget to book your tickets in advance.

  • When are flight tickets from Seattle–Tacoma International Airport (SEA) to Keflavik International Airport (KEF) most expensive?

    The route from Seattle–Tacoma International Airport (SEA) to Keflavik International Airport (KEF) is quite popular. Without considering departure times or holidays, tickets cost around AED 2,055 in August, the most expensive month to book this route.

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

    • The distance from Keflavik International Airport to downtown is about 38 km, by taxi about 50 minutes.
    • The distance from Reykjavik Domestic Airport to downtown is about 2 km, by taxi about 20 minutes.

  • What's the closest airport to Keflavik International Airport (KEF)?

    The closest airport to Keflavik International Airport (KEF) is Reykjavik Domestic Airport. The distance is around 37 km.

  • Which airline operates the most direct flights from Seattle–Tacoma International Airport (SEA) to Keflavik International Airport (KEF)?

    Icelandair is a very popular airline operating an average of 334 flights per month.

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