Flights from Chicago to Reykjavík available from USD 399*

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Our best rates from Chicago to Reykjavík

Jul 2025
FromUSD 501*
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 Chicago to Reykjavík

    USD

    Chicago (ORD)to

    Reykjavík (KEF)
    Sep 30 2025 - Oct 17 2025
    From
    USD 399
    Round trip
    Economy

    Chicago (ORD)to

    Reykjavík (KEF)
    Sep 30 2025 - Oct 19 2025
    From
    USD 399
    Round trip
    Economy

    Chicago (ORD)to

    Reykjavík (KEF)
    Sep 30 2025 - Oct 20 2025
    From
    USD 399
    Round trip
    Economy

    Chicago (ORD)to

    Reykjavík (KEF)
    Sep 30 2025 - Oct 22 2025
    From
    USD 399
    Round trip
    Economy

    Chicago (ORD)to

    Reykjavík (KEF)
    Sep 30 2025 - Oct 23 2025
    From
    USD 399
    Round trip
    Economy

    Chicago (ORD)to

    Reykjavík (KEF)
    Oct 01 2025 - Oct 17 2025
    From
    USD 399
    Round trip
    Economy

    Chicago (ORD)to

    Reykjavík (KEF)
    Oct 03 2025 - Oct 24 2025
    From
    USD 399
    Round trip
    Economy

    Chicago (ORD)to

    Reykjavík (KEF)
    Oct 05 2025 - Nov 02 2025
    From
    USD 399
    Round trip
    Economy

    Chicago (ORD)to

    Reykjavík (REK)
    Sep 26 2025 - Oct 03 2025
    From
    USD 399
    Round trip
    Economy

    Chicago (ORD)to

    Reykjavík (REK)
    Sep 27 2025 - Oct 03 2025
    From
    USD 399
    Round trip
    Economy

    Chicago (ORD)to

    Reykjavík (REK)
    Oct 05 2025 - Oct 19 2025
    From
    USD 399
    Round trip
    Economy

    Chicago (ORD)to

    Reykjavík (REK)
    Oct 08 2025 - Oct 15 2025
    From
    USD 399
    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 Chicago to Reykjavík with Icelandair

    USD
    Plan ahead for your trip from Chicago to Reykjavík with Icelandair
    From
    To
    Fare type
    Dates
    Price
    Chicago (ORD)Reykjavík (KEF)Round trip
    /
    Economy    		Jan 31 2026 - Feb 08 2026

    From

    USD 399

    Viewed 4 hrs ago

    Chicago (ORD)Reykjavík (KEF)Round trip
    /
    Economy    		Feb 11 2026 - Feb 15 2026

    From

    USD 399

    Viewed 4 hrs ago

    Chicago (ORD)Reykjavík (KEF)Round trip
    /
    Economy    		Jan 31 2026 - Feb 12 2026

    From

    USD 399

    Viewed 4 hrs ago

    Chicago (ORD)Reykjavík (KEF)Round trip
    /
    Economy    		Feb 01 2026 - Feb 06 2026

    From

    USD 399

    Viewed 4 hrs ago

    Chicago (ORD)Reykjavík (KEF)Round trip
    /
    Economy    		Feb 01 2026 - Feb 08 2026

    From

    USD 399

    Viewed 4 hrs ago

    Chicago (ORD)Reykjavík (KEF)Round trip
    /
    Economy    		Feb 01 2026 - Feb 14 2026

    From

    USD 399

    Viewed 4 hrs ago

    Chicago (ORD)Reykjavík (KEF)Round trip
    /
    Economy    		Feb 02 2026 - Feb 15 2026

    From

    USD 399

    Viewed 4 hrs ago

    Chicago (ORD)Reykjavík (KEF)Round trip
    /
    Economy    		Jan 28 2026 - Feb 02 2026

    From

    USD 399

    Viewed 4 hrs ago

    Chicago (ORD)Reykjavík (KEF)Round trip
    /
    Economy    		Jan 28 2026 - Feb 06 2026

    From

    USD 399

    Viewed 4 hrs 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 Chicago

    For an unrivaled flying experience and competitive airfare, choose Icelandair for your transatlantic flight. With endless hours of in-flight entertainment and USB ports throughout most cabins, your flight from Chicago to Reykjavik will literally fly by. Stunning landscapes, stupendous glaciers, and striking natural wonders await you on arrival.

    Icelandair offers regular direct flights from Chicago (ORD) to Reykjavik (KEF).

     

    FAQs about travel from Chicago to Reykjavik

    Helpful information for passengers traveling from Chicago to Reykjavik

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

    The average flight time from Chicago (ORD) to Reykjavik (KEF) is around 6 hours non-stop.

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

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

    If you’re looking for cheap flights from Chicago to Reykjavik, we recommend being flexible on when you travel.

    Booking your trip during Iceland’s off-season can help you find a good deal on your flights and accommodation.

    We also advise checking our flight deals regularly and booking your flights in advance.

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

    The best time to book flights to Reykjavik from Chicago depends on your budget and itinerary.

    November to mid-March is the best time of the year for those hoping to see the dazzling Northern Lights, while summer is ideal for traversing the iconic Icelandic hotspots on the Golden Circle.

    Whenever you decide to book flights from Chicago to Reykjavik, you’ll find that there’s plenty to keep you entertained in Iceland.

    Which airport in Chicago do I fly from?

    Icelandair Chicago to Reykjavik flights depart from Chicago O'Hare International Airport.

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