Cheap flights from ORD to KEF (O'Hare Intl. to Keflavik Intl.)

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Cheap Flights from ORD to KEF starting at $485 One Way, $467 Round Trip

Prices starting at $467 for return flights and $485 for one-way flights to Keflavik Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Oct 23 - Thu, Nov 5
ORD
Chicago
KEF
Reykjavik
$467 Roundtrip, just found
$467
Roundtrip
just found
Select Icelandair flight, departing Fri, Oct 23 from Chicago to Reykjavik, returning Thu, Nov 5, priced at $467 just found
Fri, Oct 16 - Fri, Oct 23
ORD
Chicago
KEF
Reykjavik
$527 Roundtrip, found 1 hour ago
$527
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Fri, Oct 16 from Chicago to Reykjavik, returning Fri, Oct 23, priced at $527 found 1 hour ago
Fri, Oct 16 - Fri, Oct 23
ORD
Chicago
KEF
Reykjavik
$690 Roundtrip, found 1 hour ago
$690
Roundtrip
found 1 hour ago
Select Lufthansa flight, departing Fri, Oct 16 from Chicago to Reykjavik, returning Fri, Oct 23, priced at $690 found 1 hour ago
Fri, Oct 30 - Mon, Nov 9
ORD
Chicago
KEF
Reykjavik
$697 Roundtrip, found 5 days ago
$697
Roundtrip
found 5 days ago
Select United flight, departing Fri, Oct 30 from Chicago to Reykjavik, returning Mon, Nov 9, priced at $697 found 5 days ago
Wed, Oct 14 - Thu, Oct 22
ORD
Chicago
KEF
Reykjavik
$736 Roundtrip, found 12 hours ago
$736
Roundtrip
found 12 hours ago
Select Brussels Airlines flight, departing Wed, Oct 14 from Chicago to Reykjavik, returning Thu, Oct 22, priced at $736 found 12 hours ago

Hotel Ideas near Keflavik Intl.

Airport Hotels near Keflavik Intl.

Aurora Hotel at Reykjavik-Keflavik Airport Terminal KEF

Aurora Hotel at Reykjavik-Keflavik Airport Terminal KEF

3 out of 5
Blikavöllur 2 Suðurnesjabær Southern Peninsula
$376 nightly
The price is $424 total per night from Sep 2 to Sep 3
$424 total
Sep 2 - Sep 3
Total with taxes and fees
Book a stay at this business-friendly hotel in Suðurnesjabær. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the breakfast ...
8.8/10 Excellent! (1,720 reviews)
"J’ai beaucoup aimé le déjeuner à partir de 4h00 am pour accommoder les vols vers l’Amérique. La proximité avec l’aéroport est un incroyable plus."

Reviewed on Aug 2, 2026

Aurora Hotel at Reykjavik-Keflavik Airport Terminal KEF
Courtyard by Marriott Reykjavik Keflavik Airport

Courtyard by Marriott Reykjavik Keflavik Airport

4 out of 5
Adalgata 60 Reykjanesbær
$367 nightly
The price is $414 total per night from Sep 3 to Sep 4
$414 total
Sep 3 - Sep 4
Total with taxes and fees
Book a stay at this business-friendly hotel in Reykjanesbær. Enjoy free WiFi, free parking, and 2 restaurants. Our guests praise the breakfast and the restaurant ...
9.2/10 Wonderful! (1,014 reviews)
"We had some issues at check but it was handled very professionally. The hotel was nice but I had expected more considering the price."

Reviewed on Aug 2, 2026

Courtyard by Marriott Reykjavik Keflavik Airport
Konvin Hotel by Reykjavik Keflavik Airport

Konvin Hotel by Reykjavik Keflavik Airport

3 out of 5
Keilisbraut 762 Reykjanesbær
$237 nightly
The price is $272 total per night from Sep 3 to Sep 4
$272 total
Sep 3 - Sep 4
Total with taxes and fees
Book a stay at this business-friendly hotel in Reykjanesbær. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the breakfast and the ...
Konvin Hotel by Reykjavik Keflavik Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Reykjavik

Aurora Hotel at Reykjavik-Keflavik Airport Terminal KEF

Aurora Hotel at Reykjavik-Keflavik Airport Terminal KEF

3 out of 5
Blikavöllur 2 Suðurnesjabær Southern Peninsula
$376 nightly
The price is $424 total per night from Sep 2 to Sep 3
$424 total
Sep 2 - Sep 3
Total with taxes and fees
Book a stay at this business-friendly hotel in Suðurnesjabær. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the breakfast ...
8.8/10 Excellent! (1,720 reviews)
"J’ai beaucoup aimé le déjeuner à partir de 4h00 am pour accommoder les vols vers l’Amérique. La proximité avec l’aéroport est un incroyable plus."

Reviewed on Aug 2, 2026

Aurora Hotel at Reykjavik-Keflavik Airport Terminal KEF
Lighthouse Inn

Lighthouse Inn

3.5 out of 5
Nordurljosavegur 2 Suðurnesjabær
$207 nightly
The price is $236 total per night from Aug 18 to Aug 19
$236 total
Aug 18 - Aug 19
Total with taxes and fees
Book a stay at this beach hotel in Suðurnesjabær. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the restaurant in our ...
9.8/10 Exceptional! (1,005 reviews)
"Located very near the ocean. Clean, basic room. Check in was simple. Restaurant on site (which was helpful since the hotel is in a rather isolated area). The food was excellent though the service was slow. Bed was comfortable. Room was very warm. No towels in room but that was easily solved by going ..."

Reviewed on Aug 2, 2026

Lighthouse Inn
Ocean Break Cabins

Ocean Break Cabins

3 out of 5
Nátthagi 1-3 Suðurnesjabær
$289 nightly
The price is $328 total per night from Sep 1 to Sep 2
$328 total
Sep 1 - Sep 2
Total with taxes and fees
Stay at this cabin in Suðurnesjabær. Enjoy free WiFi, free parking, and private hot tubs. Popular attractions Gardur Folk Museum and Garður Lighthouse are located ...
9.4/10 Exceptional! (254 reviews)
"Clean and secluded. This is a duplex but we didn’t have anyone in the next unit. Great place to stay."

Reviewed on Aug 3, 2026

Ocean Break Cabins
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

ORD to KEF Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
ORD Address & GPS
Address:
10000 West O'Hare
Chicago IL, 60666
United States
IATA Code:
ORD
Longitude:
-87.904876
Latitude:
41.976912
Time Zone:
America/Chicago
KEF Address & GPS
Address:
Reykjavik ,
Iceland
IATA Code:
KEF
Longitude:
-22.624283
Latitude:
63.997765
Time Zone:
Atlantic/Reykjavik

Frequently asked questions

Are there non-stop flights from O'Hare Intl. Airport (ORD) to Keflavik Intl. Airport (KEF)?
Before you climb aboard the aircraft at O'Hare Airport, be sure to pack loads of tasty snacks in your carry-on bag. Icelandair flies direct to Reykjavík–Keflavík Airport, so you won't get the chance to top up en route.
What is the shortest flight from O'Hare Airport to Keflavik Intl. Airport (KEF)?
It's a long way from ORD to KEF — 11 hours and 53 minutes at least. But all that time cooped up in the cabin doesn't have to be a drag. Come prepared and get on the plane with the essentials like a few toiletries and an eye mask.
How many hours flight from ORD to Keflavik Intl. Airport (KEF)?
From the time you climb over ORD to the instant the wheels kiss the tarmac in Reykjavík–Keflavík Airport, you'll have been flying for around 11 hours and 54 minutes. Sail through this lengthy flight by taking essentials like a neck pillow, earphones and something warm to wear.
What airlines have the most flights from ORD to Keflavik Intl. Airport (KEF)?
One of the top airlines operating on the Chicago to Reykjavik route, Icelandair is the start of your next thrilling adventure. Choose from 30 flights every month with this carrier.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

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