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.

Sun, Nov 1 - Thu, Nov 5
ORD
Chicago
KEF
Reykjavik
$467 Roundtrip, found 3 hours ago
$467
Roundtrip
found 3 hours ago
Select Icelandair flight, departing Sun, Nov 1 from Chicago to Reykjavik, returning Thu, Nov 5, priced at $467 found 3 hours ago
Thu, Sep 24 - Fri, Oct 2
ORD
Chicago
KEF
Reykjavik
$523 Roundtrip, found 2 days ago
$523
Roundtrip
found 2 days ago
Select Air Canada flight, departing Thu, Sep 24 from Chicago to Reykjavik, returning Fri, Oct 2, priced at $523 found 2 days ago
Fri, Nov 6 - Sat, Nov 14
ORD
Chicago
KEF
Reykjavik
$649 Roundtrip, found 2 days ago
$649
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Fri, Nov 6 from Chicago to Reykjavik, returning Sat, Nov 14, priced at $649 found 2 days ago
Wed, Oct 14 - Thu, Oct 22
ORD
Chicago
KEF
Reykjavik
$736 Roundtrip, found 16 hours ago
$736
Roundtrip
found 16 hours ago
Select Brussels Airlines flight, departing Wed, Oct 14 from Chicago to Reykjavik, returning Thu, Oct 22, priced at $736 found 16 hours ago
Thu, Sep 17 - Tue, Sep 22
ORD
Chicago
KEF
Reykjavik
$763 Roundtrip, found 2 days ago
$763
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Thu, Sep 17 from Chicago to Reykjavik, returning Tue, Sep 22, priced at $763 found 2 days 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
$378 nightly
The price is $426 total per night from Sep 2 to Sep 3
$426 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! (1,733 reviews)
"Did not stay the 2nd night. Room was on top floor, very loud could hear everything in the hallways. Bed had long dark hairs in it, we are all blonds."

Reviewed on Aug 11, 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 9 to Sep 10
$414 total
Sep 9 - Sep 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! (1,016 reviews)
"Loved our overnight stay here. This hotel was very clean, the beds were so comfortable and the staff was so polite and very helpful. Would definitely stay here again!"

Reviewed on Aug 11, 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
$243 nightly
The price is $278 total per night from Sep 3 to Sep 4
$278 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 ...
8.6/10 Excellent! (1,271 reviews)
"Property close to the airport. The staff were not very helpful. I will never stay in this property again. We had a great Iceland trip and the last day at this hotel left us with a bit of bad taste of customer experience."

Reviewed on Aug 10, 2026

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
$378 nightly
The price is $426 total per night from Sep 2 to Sep 3
$426 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! (1,733 reviews)
"Did not stay the 2nd night. Room was on top floor, very loud could hear everything in the hallways. Bed had long dark hairs in it, we are all blonds."

Reviewed on Aug 11, 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! (1,017 reviews)
"Rooms were huge and really nice. Breakfast was buffet style and very good quality. Parking was easy and there are walkable options for other food. Really comfortable stay."

Reviewed on Aug 10, 2026

Lighthouse Inn
Ocean Break Cabins

Ocean Break Cabins

3 out of 5
Nátthagi 1-3 Suðurnesjabær
$269 nightly
The price is $307 total per night from Sep 1 to Sep 2
$307 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 ...
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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