Flights from Chicago to Reykjavík available from USD 399*
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Our best rates from Chicago to Reykjavík
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Fly in the next 3 months: flights from Chicago to Reykjavík (KEF)
Icelandair airfare from Chicago to Reykjavík - starting at USD 399
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USD
Chicago (ORD)to
Reykjavík (KEF)Dec 09 2026 - Dec 16 2026
From
USD 399
Viewed 1 day ago
Round trip
Economy
Chicago (ORD)to
Reykjavík (KEF)Dec 09 2026 - Dec 17 2026
From
USD 399
Viewed 1 day ago
Round trip
Economy
*Fares displayed have been collected within the last 72 hours 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 from Chicago (ORD) to Reykjavík (KEF) in the next 365 days
Book ahead and find our best prices in 2026 and beyond
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From | To | Fare type | Dates | Price | |
|---|---|---|---|---|---|
| Chicago (ORD) | Reykjavík (KEF) | Round trip / Economy | Dec 09 2026 - Dec 16 2026 | From USD 399 Viewed 1 day ago | |
| Chicago (ORD) | Reykjavík (KEF) | Round trip / Economy | Dec 09 2026 - Dec 17 2026 | From USD 399 Viewed 1 day ago | |
| Chicago (ORD) | Reykjavík (KEF) | Round trip / Economy | Dec 09 2026 - Dec 21 2026 | From USD 399 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.
Make the most of your trip
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).
Flying with Icelandair: more than just a journey
Generous baggage allowances
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Entertainment for all ages
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