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

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Cheap Flights from ORD to KEF starting at $469 One Way, $395 Round Trip

Prices starting at $395 for return flights and $469 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.

Tue, Nov 3 - Fri, Nov 13
ORD
Chicago
KEF
Reykjavik
$395 Roundtrip, found 5 days ago
$395
Roundtrip
found 5 days ago
Select Icelandair flight, departing Tue, Nov 3 from Chicago to Reykjavik, returning Fri, Nov 13, priced at $395 found 5 days ago
Sun, Oct 11 - Thu, Oct 22
ORD
Chicago
KEF
Reykjavik
$425 Roundtrip, found 6 days ago
$425
Roundtrip
found 6 days ago
Select Virgin Atlantic flight, departing Sun, Oct 11 from Chicago to Reykjavik, returning Thu, Oct 22, priced at $425 found 6 days ago
Fri, Oct 16 - Fri, Oct 23
ORD
Chicago
KEF
Reykjavik
$507 Roundtrip, just found
$507
Roundtrip
just found
Select Air Canada flight, departing Fri, Oct 16 from Chicago to Reykjavik, returning Fri, Oct 23, priced at $507 just found
Sun, Jul 26 - Tue, Aug 4
ORD
Chicago
KEF
Reykjavik
$538 Roundtrip, found 10 hours ago
$538
Roundtrip
found 10 hours ago
Select United flight, departing Sun, Jul 26 from Chicago to Reykjavik, returning Tue, Aug 4, priced at $538 found 10 hours ago
Mon, Oct 19 - Sat, Oct 24
ORD
Chicago
KEF
Reykjavik
$685 Roundtrip, found 2 days ago
$685
Roundtrip
found 2 days ago
Select Austrian Airlines flight, departing Mon, Oct 19 from Chicago to Reykjavik, returning Sat, Oct 24, priced at $685 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
$302 nightly
The price is $341 total per night from Jul 16 to Jul 17
$341 total
Jul 16 - Jul 17
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! (1,741 reviews)
"Great location, clean large rooms lovely breakfast.7"

Reviewed on Jul 14, 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
$242 nightly
The price is $277 total per night from Jul 29 to Jul 30
$277 total
Jul 29 - Jul 30
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! (1,234 reviews)
"For a one nighter the place was fine. Expensive as expected and in the world of island costs more than the norm, but again choices are limited. The rooms phone was in place but not connected to anything. The bathroom barn door did not close completely. Construction has been going on for quite some ..."

Reviewed on Jul 14, 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
$316 nightly
The price is $357 total per night from Jul 21 to Jul 22
$357 total
Jul 21 - Jul 22
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! (1,024 reviews)
"Very clean, comfortable rooms"

Reviewed on Jul 14, 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
$302 nightly
The price is $341 total per night from Jul 16 to Jul 17
$341 total
Jul 16 - Jul 17
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! (1,741 reviews)
"Great location, clean large rooms lovely breakfast.7"

Reviewed on Jul 14, 2026

Aurora Hotel at Reykjavik-Keflavik Airport Terminal KEF
Lighthouse Inn

Lighthouse Inn

3.5 out of 5
Nordurljosavegur 2 Suðurnesjabær
$203 nightly
The price is $231 total per night from Jul 26 to Jul 27
$231 total
Jul 26 - Jul 27
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! (1,000 reviews)
"Excellent hotel. Good sized rooms on very tasteful wood cabin style. . Very clean. Enjoyed the pool table! Free parking. Excellent breakfast."

Reviewed on Jul 4, 2026

Lighthouse Inn
Ocean Break Cabins

Ocean Break Cabins

3 out of 5
Nátthagi 1-3 Suðurnesjabær
$253 nightly
The price is $288 total per night from Jul 22 to Jul 23
$288 total
Jul 22 - Jul 23
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! (246 reviews)
"We don’t recommend it. Pros: very responsive hosts Cons: Cabin was very small. The bunk bed in the second bedroom was very small. Good for little kids perhaps. Definitely not for anyone taller than 5 feet. The sulphur smell in hot water was very prominent. Also, the cabin we got was nothing like ..."

Reviewed on Jul 10, 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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