Flights from Seattle to Reykjavík available from USD 445*

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Our best rates from Seattle to Reykjavík

Jul 2026
FromUSD 603*
Fare: Round trip/Economy
Aug 2026
FromUSD 445*
Fare: Round trip/Economy
Sep 2026
FromUSD 445*
Fare: Round trip/Economy
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    • *Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking

    Fly in the next three months: flights from Seattle to Reykjavík

    USD

    Seattle (SEA)to

    Reykjavík (KEF)
    Oct 08 2026 - Nov 07 2026
    From
    USD 445
    Round trip
    Economy

    Seattle (SEA)to

    Reykjavík (KEF)
    Sep 26 2026 - Oct 15 2026
    From
    USD 445
    Round trip
    Economy

    Seattle (SEA)to

    Reykjavík (KEF)
    Sep 26 2026 - Oct 19 2026
    From
    USD 445
    Round trip
    Economy

    Seattle (SEA)to

    Reykjavík (KEF)
    Sep 26 2026 - Oct 22 2026
    From
    USD 445
    Round trip
    Economy

    Seattle (SEA)to

    Reykjavík (KEF)
    Sep 26 2026 - Oct 24 2026
    From
    USD 445
    Round trip
    Economy

    Seattle (SEA)to

    Reykjavík (KEF)
    Sep 27 2026 - Oct 16 2026
    From
    USD 445
    Round trip
    Economy

    Seattle (SEA)to

    Reykjavík (KEF)
    Sep 27 2026 - Oct 23 2026
    From
    USD 445
    Round trip
    Economy

    Seattle (SEA)to

    Reykjavík (KEF)
    Sep 27 2026 - Oct 25 2026
    From
    USD 445
    Round trip
    Economy

    Seattle (SEA)to

    Reykjavík (REK)
    Sep 29 2026 - Oct 09 2026
    From
    USD 445
    Round trip
    Economy

    Seattle (SEA)to

    Reykjavík (REK)
    Aug 29 2026 - Sep 06 2026
    From
    USD 459
    Round trip
    Economy

    Seattle (SEA)to

    Reykjavík (REK)
    Sep 24 2026 - Sep 29 2026
    From
    USD 459
    Round trip
    Economy

    Seattle (SEA)to

    Reykjavík (REK)
    Oct 05 2026 - Oct 14 2026
    From
    USD 446
    Round trip
    Economy
    *Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.
     

    Plan ahead for your trip from Seattle to Reykjavík with Icelandair

    USD
    Plan ahead for your trip from Seattle to Reykjavík with Icelandair
    From
    To
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    Price
    Seattle (SEA)Reykjavík (KEF)Round trip
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    Economy    		Jan 19 2027 - Feb 02 2027

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    USD 591

    Viewed 1 day ago

    Seattle (SEA)Reykjavík (KEF)Round trip
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    Economy    		Jan 19 2027 - Feb 05 2027

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    USD 591

    Viewed 1 day ago

    Seattle (SEA)Reykjavík (KEF)Round trip
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    Economy    		Jan 19 2027 - Feb 10 2027

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    USD 591

    Viewed 1 day ago

    Seattle (SEA)Reykjavík (KEF)Round trip
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    Economy    		Jan 19 2027 - Feb 12 2027

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    USD 591

    Viewed 1 day ago

    Seattle (SEA)Reykjavík (KEF)Round trip
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    Economy    		Jan 19 2027 - Feb 13 2027

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    USD 591

    Viewed 1 day ago

    Seattle (SEA)Reykjavík (KEF)Round trip
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    Economy    		Jan 19 2027 - Feb 17 2027

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    USD 591

    Viewed 1 day ago

    Seattle (SEA)Reykjavík (KEF)Round trip
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    Economy    		Jan 19 2027 - Feb 19 2027

    From

    USD 591

    Viewed 1 day ago

    Seattle (SEA)Reykjavík (KEF)Round trip
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    Economy    		Jan 20 2027 - Jan 24 2027

    From

    USD 591

    Viewed 1 day ago

    Seattle (SEA)Reykjavík (KEF)Round trip
    /
    Economy    		Jan 20 2027 - Feb 05 2027

    From

    USD 591

    Viewed 1 day ago

    *Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.

    Flights to Reykjavik from Seattle

    For an unparalleled flying experience and a competitive airfare, choose Icelandair for your transatlantic flight. Enjoy endless hours of in-flight entertainment, plus access to USB ports and Wi-Fi across most aircraft, your flight from Seattle to Reykjavik will go by in no time. Picturesque landscapes, immense glaciers, and mesmerizing natural wonders await you on arrival.

    Icelandair offers regular direct flights from Seattle (SEA) to Reykjavik (KEF).

     

    FAQs about travel from Seattle to Reykjavik

    Helpful information for passengers traveling from Seattle to Reykjavik

    What is the flight time from Seattle to Reykjavik, Iceland?

    The average Seattle to Reykjavik flight time is 7 hours and 25 minutes non-stop.

    Passengers flying with Icelandair to Reykjavik will fly directly to Keflavik International Airport.

    How can I find the best airfare from Seattle to Reykjavik?

    Being flexible on the dates you fly can help you find cheap flights from Seattle to Reykjavik.

    For instance, booking your trip during Iceland’s off-season could see you secure a lower price on your flights and accommodation.

    We also advise booking your flights with plenty of notice and checking our flight deals often.

    When is the best time to fly from Seattle to Reykjavik?

    The best time to book flights to Reykjavik from Seattle depends on what you’d like to see when you land.

    November to mid-March is the best time of the year for those hoping to feast their eyes on the majestic Northern Lights, while summer is prime time for discovering those wonderous Icelandic hotspots found on the Golden Circle.

    Whenever you decide to book flights from Seattle to Reykjavik, you can expect to make memories that last a lifetime.

    Which airport in Seattle do I fly from?

    Seattle to Keflavik flights will depart from Seattle-Tacoma International Airport (SEA).

    However, we also offer flights from 11 other airports in the US including Boston (BOS) and New York (JFK).