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, $546 Round Trip

Prices starting at $546 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.

Thu, Oct 29 - Wed, Nov 4
ORD
Chicago
KEF
Reykjavik
$546 Roundtrip, found 1 hour ago
$546
Roundtrip
found 1 hour ago
Select Icelandair flight, departing Thu, Oct 29 from Chicago to Reykjavik, returning Wed, Nov 4, priced at $546 found 1 hour ago
Sat, Apr 10 - Fri, Apr 23
ORD
Chicago
KEF
Reykjavik
$742 Roundtrip, found 12 hours ago
$742
Roundtrip
found 12 hours ago
Select Scandinavian Airlines flight, departing Sat, Apr 10 from Chicago to Reykjavik, returning Fri, Apr 23, priced at $742 found 12 hours ago
Wed, Aug 12 - Fri, Aug 21
ORD
Chicago
KEF
Reykjavik
$774 Roundtrip, found 2 days ago
$774
Roundtrip
found 2 days ago
Select Virgin Atlantic flight, departing Wed, Aug 12 from Chicago to Reykjavik, returning Fri, Aug 21, priced at $774 found 2 days ago
Wed, Oct 14 - Thu, Oct 22
ORD
Chicago
KEF
Reykjavik
$802 Roundtrip, found 1 day ago
$802
Roundtrip
found 1 day ago
Select Air Canada flight, departing Wed, Oct 14 from Chicago to Reykjavik, returning Thu, Oct 22, priced at $802 found 1 day ago
Wed, Oct 14 - Thu, Oct 22
ORD
Chicago
KEF
Reykjavik
$814 Roundtrip, found 1 day ago
$814
Roundtrip
found 1 day ago
Select United flight, departing Wed, Oct 14 from Chicago to Reykjavik, returning Thu, Oct 22, priced at $814 found 1 day 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
$323 nightly
The price is $365 total per night from Jun 10 to Jun 11
$365 total
Jun 10 - Jun 11
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! (1,718 reviews)
"Very clean hotel! Friendly staff especially Ismiel at the front desk. The breakfast was amazing with healthy choices and delicious pastries. The restaurant was also fantastic. There are no ice machines so you do have to get ice from the bar. The beds were comfortable, and the bathrooms were sparkling ..."

Reviewed on Jun 7, 2026

Aurora Hotel at Reykjavik-Keflavik Airport Terminal KEF
Konvin Hotel by Reykjavik Keflavik Airport

Konvin Hotel by Reykjavik Keflavik Airport

3 out of 5
Keilisbraut 762 Reykjanesbær
$171 nightly
The price is $197 total per night from Jun 30 to Jul 1
$197 total
Jun 30 - Jul 1
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 ...
8.6/10 Excellent! (1,196 reviews)
"Everyone was very helpful with directions and questions that we had. We had a late flight and they were able to store our bags so that we could go into Keflavik. Very beautiful town and very beautiful hotel. Restaurant and bar areas in the hotel were also very good."

Reviewed on Jun 6, 2026

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

Courtyard by Marriott Reykjavik Keflavik Airport

4 out of 5
Adalgata 60 Reykjanesbær
$326 nightly
The price is $368 total per night from Jul 9 to Jul 10
$368 total
Jul 9 - Jul 10
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! (1,033 reviews)
"Loved it"

Reviewed on Jun 1, 2026

Courtyard by Marriott 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
$323 nightly
The price is $365 total per night from Jun 10 to Jun 11
$365 total
Jun 10 - Jun 11
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! (1,718 reviews)
"Very clean hotel! Friendly staff especially Ismiel at the front desk. The breakfast was amazing with healthy choices and delicious pastries. The restaurant was also fantastic. There are no ice machines so you do have to get ice from the bar. The beds were comfortable, and the bathrooms were sparkling ..."

Reviewed on Jun 7, 2026

Aurora Hotel at Reykjavik-Keflavik Airport Terminal KEF
Lighthouse Inn

Lighthouse Inn

3.5 out of 5
Nordurljosavegur 2 Suðurnesjabær
$168 nightly
The price is $192 total per night from Jun 9 to Jun 10
$192 total
Jun 9 - Jun 10
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)
"Great"

Reviewed on Jun 6, 2026

Lighthouse Inn
Ocean Break Cabins

Ocean Break Cabins

3 out of 5
Nátthagi 1-3 Suðurnesjabær
$203 nightly
The price is $232 total per night from Jun 9 to Jun 10
$232 total
Jun 9 - Jun 10
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! (230 reviews)
"The cabin was great, clean new and kitchen well stocked. Great location for the night before our flight home. Our kids slept on a similar couch in a different place but they supplied an extra mattress which helped as the couch cushions fall off easily so my 15 yr old didn’t sleep as well. Just needs ..."

Reviewed on Jun 4, 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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