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

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Cheap Flights from ORD to KEF starting at $396 One Way, $468 Round Trip

Prices starting at $468 for return flights and $396 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 29 - Thu, Dec 3
ORD
Chicago
KEF
Reykjavik
$468 Roundtrip, found 1 hour ago
$468
Roundtrip
found 1 hour ago
Select Icelandair flight, departing Sun, Nov 29 from Chicago to Reykjavik, returning Thu, Dec 3, priced at $468 found 1 hour ago
Mon, Jun 7 - Sat, Jun 12
ORD
Chicago
KEF
Reykjavik
$542 Roundtrip, found 2 days ago
$542
Roundtrip
found 2 days ago
Select Air Canada flight, departing Mon, Jun 7 from Chicago to Reykjavik, returning Sat, Jun 12, priced at $542 found 2 days ago
Thu, Jul 29 - Sat, Aug 7
ORD
Chicago
KEF
Reykjavik
$569 Roundtrip, found 19 hours ago
$569
Roundtrip
found 19 hours ago
Select United flight, departing Thu, Jul 29 from Chicago to Reykjavik, returning Sat, Aug 7, priced at $569 found 19 hours ago
Thu, Feb 18 - Wed, Feb 24
ORD
Chicago
KEF
Reykjavik
$715 Roundtrip, found 13 hours ago
$715
Roundtrip
found 13 hours ago
Select Swiss International Air Lines flight, departing Thu, Feb 18 from Chicago to Reykjavik, returning Wed, Feb 24, priced at $715 found 13 hours ago
Mon, May 17 - Mon, May 24
ORD
Chicago
KEF
Reykjavik
$729 Roundtrip, found 12 hours ago
$729
Roundtrip
found 12 hours ago
Select Austrian Airlines flight, departing Mon, May 17 from Chicago to Reykjavik, returning Mon, May 24, priced at $729 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
$223 nightly
The price is $254 total per night from Oct 28 to Oct 29
$254 total
Oct 28 - Oct 29
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! (1,740 reviews)
"The bathroom is poorly lit especially in the shower. There was no bathmat and we had to use the very small bath towels to wipe up all the water in the bathroom. There should be some door on the shower. We have travelled the world and this shower stall was ridiculous. I called after for a bath mat ..."

Reviewed on Sep 29, 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
$204 nightly
The price is $233 total per night from Oct 29 to Oct 30
$233 total
Oct 29 - Oct 30
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! (1,003 reviews)
"Clean and cozy"

Reviewed on Sep 27, 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
$128 nightly
The price is $149 total per night from Oct 27 to Oct 28
$149 total
Oct 27 - Oct 28
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! (1,331 reviews)
"Great location!"

Reviewed on Sep 30, 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
$223 nightly
The price is $254 total per night from Oct 28 to Oct 29
$254 total
Oct 28 - Oct 29
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! (1,740 reviews)
"The bathroom is poorly lit especially in the shower. There was no bathmat and we had to use the very small bath towels to wipe up all the water in the bathroom. There should be some door on the shower. We have travelled the world and this shower stall was ridiculous. I called after for a bath mat ..."

Reviewed on Sep 29, 2026

Aurora Hotel at Reykjavik-Keflavik Airport Terminal KEF
iStay Cottages

iStay Cottages

3 out of 5
Byggðavegur Suðurnesjabær
$89 nightly
The price is $105 total per night from Oct 11 to Oct 12
$105 total
Oct 11 - Oct 12
Total with taxes and fees
Stay at this guesthouse in Suðurnesjabær. Enjoy free WiFi, free parking, and a garden. Popular attractions Gardur Folk Museum and Garður Lighthouse are located ...
9.2/10 Wonderful! (508 reviews)
"We stayed overnight to catch an early flight the following day. Beautiful cabin, had everything we needed. Clean and close to shopping and dining. Loved the community kitchen area. Had coffee, tea and many useful items for the guests. Hosts super responsive and friendly. Highly recommend."

Reviewed on Sep 26, 2026

iStay Cottages
Lighthouse Inn

Lighthouse Inn

3.5 out of 5
Nordurljosavegur 2 Suðurnesjabær
$147 nightly
The price is $170 total per night from Oct 13 to Oct 14
$170 total
Oct 13 - Oct 14
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! (1,001 reviews)
"The inn is located in an, industrial neighborhood and the building is just a box in terms of architecture. Our room on the first floor was very clean but had no charm. The walls are thin and we heard lots of thumps from suitcases since it’s near the airport. Kitchen has the basics - a few utensils ..."

Reviewed on Sep 30, 2026

Lighthouse Inn
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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