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ORD - KEF

$249 Find cheap flights from Chicago O'Hare Airport to Reykjavik-Keflavik Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to Reykjavik departing on 7/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Mon 6/3
Mon 6/10

Search hundreds of travel sites at once for deals on flights to Reykjavik-Keflavik Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Reykjavik, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Reykjavik, as well as popular online travel agencies
In the last 7 days travelers have searched 43,693,958 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from O'Hare Intl to Reykjavik (ORD-KEF)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from O'Hare Intl to Reykjavik that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
8:02 pm - 4:45 amORD-KEF
27h 43m1 stop
3:50 pm - 8:24 amKEF-ORD
21h 34m1 stop
Wed, Jun 5 - Tue, Jun 11
8:02 pm - 4:45 amORD-KEF
27h 43m1 stop
3:50 pm - 8:24 amKEF-ORD
21h 34m1 stop
Wed, Jun 5 - Tue, Jun 11
10:15 pm - 9:20 amORD-KEF
6h 05mnonstop
7:35 pm - 9:15 pmKEF-ORD
6h 40mnonstop
$573Icelandair
Find Deal
Sun, Aug 18 - Mon, Aug 26
7:25 pm - 6:40 amORD-KEF
6h 15mnonstop
7:35 pm - 9:15 pmKEF-ORD
6h 40mnonstop
$575Icelandair
Find Deal
Wed, Aug 28 - Fri, Sep 13
8:35 am - 8:35 amORD-KEF
19h 00m1 stop
10:00 am - 8:43 pmKEF-ORD
15h 43m1 stop
$578Air Canada
Find Deal
Thu, Oct 3 - Mon, Oct 7
3:40 pm - 8:35 amORD-KEF
11h 55m1 stop
10:00 am - 8:11 pmKEF-ORD
15h 11m1 stop
$585Air Canada
Find Deal
Sun, Aug 4 - Mon, Aug 12
3:42 pm - 7:00 amORD-KEF
10h 18m1 stop
10:00 am - 1:01 pmKEF-ORD
32h 01m2 stops
$605United Airlines
Find Deal
Sun, Aug 18 - Mon, Aug 26
9:15 pm - 8:30 amORD-KEF
6h 15mnonstop
12:00 pm - 1:55 pmKEF-ORD
6h 55mnonstop
$612United Airlines
Find Deal
Sun, Sep 1 - Fri, Sep 13
10:35 am - 6:20 amORD-KEF
14h 45m1 stop
8:50 am - 6:40 pmKEF-ORD
14h 50m1 stop
$616Delta
Find Deal
Sun, Oct 6 - Sun, Oct 13
5:30 pm - 6:20 amORD-KEF
7h 50m1 stop
8:50 am - 8:32 pmKEF-ORD
16h 42m1 stop
$627Delta
Find Deal
Sun, Sep 1 - Wed, Sep 11

Flights from O'Hare Intl to Reykjavik - Travel Insights & Trends

Get data-powered insights and trends into flights from O'Hare Intl to Reykjavik to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Chicago O'Hare Airport to Reykjavik-Keflavik Airport?

The average price of all flights from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Reykjavik-Keflavik Airport on a Tuesday and more expensive on a Wednesday. On your return trip to Chicago O'Hare Airport, you should consider flying back on a Tuesday, and avoid Saturdays for better deals.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport is January, where tickets cost $636 on average. On the other hand, the most expensive months are July and August, where the average cost of tickets is $828 and $774 respectively.

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 40 days before departure.

Which airlines provide the cheapest flights from Chicago O'Hare Airport to Reykjavik-Keflavik Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Chicago O'Hare Airport to Reykjavik-Keflavik Airport found on KAYAK was with Icelandair for $385. Icelandair proposed a round-trip connection from $573 and Air Canada from $578.

Which airlines fly non-stop between Chicago O'Hare Intl Airport and Reykjavik Keflavik Intl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport.
There are 2 airlines that fly nonstop from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport. They are Icelandair and United Airlines. The cheapest airline for this route is Icelandair, with the best one-way deal found costing $519. On average, the best prices for this route can be found at Icelandair.

How many flights are there between Chicago O'Hare Intl Airport and Reykjavik Keflavik Intl Airport per day?

Each day, there are between 2 and 3 nonstop flights that take off from Chicago O'Hare Intl Airport and land in Reykjavik Keflavik Intl Airport, with an average flight time of 6h 12m. The most common departure time is 7:00 pm and most flights take off in the evening. Each week, there are 20 flights. The most frequent day of departure is Sunday, when 15% of all weekly flights depart. The fewest flights depart on a Thursday.

Which cabin class options are there for flights between Chicago O'Hare Intl Airport and Reykjavik Keflavik Intl Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Chicago O'Hare Airport to Reykjavik-Keflavik Airport take?

Nonstop flights from Chicago O'Hare Airport generally make it to Reykjavik-Keflavik Airport in 6h 05m. The flying distance between the two cities is 2,934 miles.

What’s the earliest departure time from Chicago O'Hare Airport to Reykjavik-Keflavik Airport?

Early birds can take the earliest flight from Chicago O'Hare Intl Airport at 7:25 pm and will be landing in Reykjavik Keflavik Intl Airport at 6:40 am.

What’s the latest departure time from Chicago O'Hare Airport to Reykjavik-Keflavik Airport?

If you prefer to fly at night, the latest flight from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport jets off at 10:15 pm and lands at 9:20 am.

Good to know

Low season

January

High season

June

Cheapest flight

$249
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Chicago O'Hare Airport to Reykjavik-Keflavik Airport

When to book flights from O'Hare Intl to Reykjavik

Are your dates flexible? Find out the best times to travel from O'Hare Intl to Reykjavik based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago O'Hare Airport to Reykjavik-Keflavik Airport flights

  • What is the cheapest flight from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport?

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport was $249 for a one-way ticket and $452 for a round-trip.

  • Do I need a passport to fly between Chicago O'Hare Airport and Reykjavik-Keflavik Airport?

    Yes, you’ll need a passport to travel to Reykjavik-Keflavik Airport from Chicago O'Hare Airport.

  • Which airports will I be using when flying from Chicago O'Hare Airport to Reykjavik-Keflavik Airport?

    Chicago O'Hare Airport airport is called Chicago O'Hare Intl and the only airport in Reykjavik-Keflavik Airport is Reykjavik Keflavik Intl.

  • Which airlines offer Wi-Fi service onboard planes from Chicago O'Hare Airport to Reykjavik-Keflavik Airport?

    All the following airlines offer inflight Wi-Fi service on the Chicago O'Hare Airport to Reykjavik-Keflavik Airport flight route: American Airlines, Finnair, British Airways, Iberia, Air France, Lufthansa, SWISS, and United Airlines.

  • Which aircraft models fly most regularly from Chicago O'Hare Airport to Reykjavik-Keflavik Airport?

    The Boeing 787 Dreamliner is the aircraft model that flies most regularly on the Chicago O'Hare Airport to Reykjavik-Keflavik Airport flight route.

  • Which airline alliances offer flights from Chicago O'Hare Airport to Reykjavik-Keflavik Airport?

    Star Alliance is the only airline alliance operating flights between Chicago O'Hare Airport and Reykjavik-Keflavik Airport.

  • On which days can I fly direct from Chicago O'Hare Airport to Reykjavik-Keflavik Airport?

    There are nonstop flights from Chicago O'Hare Airport to Reykjavik-Keflavik Airport on a daily basis.

  • Which is the best airline for flights from Chicago to Reykjavik, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Chicago to Reykjavik are Delta and United Airlines. With an average price for the route of $825 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $820 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Chicago O'Hare Airport to Reykjavik-Keflavik Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago O'Hare Airport to Reykjavik-Keflavik Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago O'Hare Airport to Reykjavik-Keflavik Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Reykjavik-Keflavik Airport from Chicago O'Hare Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago O'Hare Airport to Reykjavik-Keflavik Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Reykjavik-Keflavik Airport with an airline and back to Chicago O'Hare Airport with another airline. Booking your flights between Chicago O'Hare Airport and KEF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago O'Hare Airport to Reykjavik-Keflavik Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Reykjavik-Keflavik Airport from Chicago O'Hare Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from ORD to Reykjavik-Keflavik Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $367 or less one-way and $602 or less round-trip.

Prefer to fly non-stop from Chicago O'Hare Airport to Reykjavik-Keflavik Airport?

Find which airlines fly direct from O'Hare Intl to Keflavik Intl, which days they fly and book direct flights.

Nonstop departures

Chicago O'Hare Intl to Reykjavik Keflavik Intl

Monday

Air Canada, Austrian Airlines, Brussels Airlines, +3 more

Air Canada, Austrian Airlines, +4 more

Tuesday

Air Canada, Austrian Airlines, Brussels Airlines, +4 more

Air Canada, Austrian Airlines, +5 more

Wednesday

Air Canada, Austrian Airlines, Brussels Airlines, +3 more

Air Canada, Austrian Airlines, +4 more

Thursday

Air Canada, Austrian Airlines, Brussels Airlines, +4 more

Air Canada, Austrian Airlines, +5 more

Friday

Air Canada, Austrian Airlines, Brussels Airlines, +4 more

Air Canada, Austrian Airlines, +5 more

Saturday

Air Canada, Austrian Airlines, Brussels Airlines, +3 more

Air Canada, Austrian Airlines, +4 more

Sunday

Air Canada, Austrian Airlines, Brussels Airlines, +4 more

Air Canada, Austrian Airlines, +5 more

See more direct flights

Nonstop returns

Reykjavik Keflavik Intl to Chicago O'Hare Intl

Monday

Air Canada, Austrian Airlines, Brussels Airlines, +4 more

Air Canada, Austrian Airlines, +5 more

Tuesday

Air Canada, Austrian Airlines, Brussels Airlines, +3 more

Air Canada, Austrian Airlines, +4 more

Wednesday

Air Canada, Austrian Airlines, Brussels Airlines, +4 more

Air Canada, Austrian Airlines, +5 more

Thursday

Air Canada, Austrian Airlines, Brussels Airlines, +3 more

Air Canada, Austrian Airlines, +4 more

Friday

Air Canada, Austrian Airlines, Brussels Airlines, +4 more

Air Canada, Austrian Airlines, +5 more

Saturday

Air Canada, Austrian Airlines, Brussels Airlines, +4 more

Air Canada, Austrian Airlines, +5 more

Sunday

Air Canada, Austrian Airlines, Brussels Airlines, +3 more

Air Canada, Austrian Airlines, +4 more

See more direct flights
See more direct flights

Top 4 airlines serving from O'Hare Intl to Reykjavik

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Reykjavik. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from O'Hare Intl to Reykjavik? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10848 reviews
8.2Boarding
8.0Entertainment
7.9Comfort
8.6Crew
7.4Food
Airline reviews

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

10.0 ExcellentAllan, May 2024SUN - SLC
Read more about Delta reviews

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Big plane, long flight, absolutely no leg room and basically non existent air! I am 5”4’ and always travel Main Cabin, I was miserable on this plane and could barely move when we arrived in Cabo due to the cramped leg area!

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

The pilots were good. Disappointing when planes don't have electrical ports

I liked the piloting of the aircraft. Very disappointed about lack of electrical ports. Also, although a short flight. there was enough time to hand out snacks to comfort + seats as was done for first class.

I had a wonderful experience flying with delta. The gentleman taking care of us on our flight was so nice, accommodating, and attentive. He always was smiling and giving pins to the kids which made me smile. The flight was quick too and without turbulence. Thank you for the great flying experience.

Delta is one of the best airlines I have flown

Much better, not their fault but my plane was so delayed causing me to have to take this airline rather than my earlier connecting flight

TERRIBLE! Staff was unfriendly, rude, and demeaning. One flight attendant touched me to grab the complimentary blanket off my neck because I couldn't take it home, while a bunch of other people took theirs home. I have never been so ill treated. I am not happy at all. And flight was delayed, no information until short notice for everything. Lost an entire day at my destination. I expect a full refund for that experience. Never will fly with them EVER again

All was good. I think the back of the plane should be boarded first. It would be faster. Minimal waiting time behind passengers loading their carry on baggage.

My return flight has been changed to JFK from EWR without any notice or reason

This was my first time flying SAS and used them for 4 flights. The crews, flight and communication was outstanding. I flew premium economy and was extremely impressed by their SAS lounges. I will 100% ise SAS again. Everyone was so pleasant!

They lost my luggage. Tromso in winter without warm clothes is not fun.

The flight was on time and loading was fine. I really disliked that all drinks other than coffee or tea had a cost. Deplaning was also an issue as people did not wait for those in front of them to get out before they pushed forward

Flight was delayed 3 hours. Pilot cancelled flight under 4 people volunteered to change their seats to economy from business class.

I paid for wifi and it worked about a total of 5 min. Feel ripped off

Last minute cancelation, though a substitute flight was found I could not pick my meal or seat. The hotel offered didn't have working air control or shower.

Great! The plane was decently sized and comfortable. The staff was nice and there was great in flight entertainment

Last minute gate change nearly caused us to miss our flight. Change was not announced or displayed in the main board at the old gate. Terrible communication. When we landed we had to wait 20 minutes because there was another plane at the assigned gate. Not the crew’s fault, but adding 20 minutes to a 45 minute flight sucked.

Nothing beats ANA customer service on my opinion. Maybe because of their Japanese culture (and food). Arigatō

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

Flight delayed for 2 hours due to a part. The plane sat waiting for boarding for a long time and during final preflight inspection the issue was found. Why not do the preflight inspection sooner if you know the plane is being used?

The flight experience was very good! Especially the United Club!

I was not able to buy food in the flight. They refer to include your Credit card in the APP, and if you are not from USA (i have a credit card form Canada) it is not possible

Aircraft has better leg room than any of United's larger planes. We had requested mobility assistance for this and related flights. United's response to all was superb.

The flight from Ottawa to Chicago took a lot longer due to DC in Ottawa. We got to Chicago and went to our gate to catch our flight. We only had nine minutes I found that very stressful.

Good boarding. Crew started quick with drinks and food. They came around several times for trash which I really liked. Other than turbulence due to storms in the area, flight was great.

Very nice flight, easy connections in Keflavík, and friendly crew.

I will never fly this airline again. Checking in was poor , we had to go back to the check in counter at Raleigh - Durham international airport three times because they didn’t issue my boarding pass but rather duplicated my husband’s twice which caused a big headache at the passport control at the airport which triggered security alert and wouldn’t let us pass through we we had to wait for long time to be able to explain and clear everything after talking to the supervisor.. No food on the plane , not even crackers. No food was offered to buy ether . No ear phone was provided . Very little time to make from one plane to another and nobody to assist with smooth transition. Flight itself , we felt safe so thank you to the pilots . But customer service was terrible . We spent $ 2500 on 2 tickets, so I cannot say that service was consistent with the price .

Seats are way too much now with these new airplanes especially long flights like we had. I was 7 month pregnant and in a lot of discomfort due to small seats.

Food was horrible. This wasn’t business class. No leg space, can’t sleep in row position, huge delay

I liked how easy my transfers between flights in Keflavik were. I would have appreciated more food options in Keflavik.

The plane was flaming hot! Could not breathe. Everyone coughing from heat. Awful.

My biggest problem was the flight from KEF to DUB was delayed, which caused me to miss my connecting flight in DUB and we were forced into an unplanned 10-hour layover in DUB. Crew and boarding staff were all very friendly but this was a real inconvenience and especially uncomfortable for my disabled wife.

Not much! This was my first flight with Iceland air and unfortunately it wasn’t what I have expected. My luggage is lost nothing as of yet where it was left. Not a good service at all!!

The seat size was more like a domestic than an international flight. In fact, i would compare the ammenities, quality and service to a short hall ryan air flight, which was unexpected for an international flight. The plane was extremely hot so sleeping was difficult. My biggest complaint was that they are very strict on carry on luggage only allowing it to weigh 10kg/22lb. I try to limit myself to a carryon so i don't have to mess with bagage claim, but the wieght restriction made it impossible. I have never had a carry on weight restriction (at least enforced) on an international flight. Will not be including them in future searches.

Pros: "I liked the northern lights look after boarding upon introduction of the captain and crew members. Everyone was super personal and uninformed looked great. The best part was when they started boarding from the last row, which is the most logical and efficient way to do it"

Book cheap flights from Chicago to Reykjavik

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Chicago to Reykjavik found on KAYAK in the last 72 hours.
7/15Mon
1 stop
26h 41mORD-KEF
$249
7/15Mon
2 stops
27h 50mORD-KEF
$254
6/4Tue
2 stops
18h 45mORD-KEF
$269
6/11Tue
1 stop
26h 35mORD-KEF
$273
7/15Mon
nonstopIcelandair
6h 05mORD-KEF
$385
6/4Tue
nonstopIcelandair
6h 05mORD-KEF
$397
7/12Fri
nonstopUnited Airlines
6h 15mORD-KEF
$501
9/25Wed
1 stopUnited Airlines
8h 53mORD-KEF
$506
10/24Thu
1 stopKLM
14h 30mORD-KEF
$521
5/11Sat
nonstopBrussels Airlines
6h 10mORD-KEF
$601

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Search by airline

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Last minute flights from O'Hare Intl to Reykjavik

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Chicago to Reykjavik that are departing in the next 10 days.
5/6Mon
multi-stop
26h 20mORD-KEF
5/12Sun
multi-stop
24h 18mKEF-ORD
$716
5/6Mon
multi-stop
25h 45mORD-KEF
5/12Sun
multi-stop
24h 18mKEF-ORD
$733
5/6Mon
multi-stop
26h 20mORD-KEF
5/12Sun
multi-stop
42h 30mKEF-ORD
$740
5/5Sun
multi-stop
26h 20mORD-KEF
5/7Tue
nonstop
6h 35mKEF-ORD
$879
5/5Sun
nonstopIcelandair
6h 05mORD-KEF
5/8Wed
nonstopIcelandair
6h 35mKEF-ORD
$952
5/5Sun
nonstopIcelandair
6h 05mORD-KEF
5/7Tue
nonstopIcelandair
6h 35mKEF-ORD
$982
5/4Sat
multi-stopJetBlue
16h 37mORD-KEF
5/8Wed
multi-stopJetBlue
13h 30mKEF-ORD
$1,251
5/6Mon
multi-stopTurkish Airlines
61h 50mORD-KEF
5/12Sun
multi-stopTurkish Airlines
39h 10mKEF-ORD
$1,572
5/6Mon
multi-stopAustrian Airlines
26h 00mORD-KEF
5/11Sat
multi-stopAustrian Airlines
18h 10mKEF-ORD
$1,575
5/4Sat
multi-stopAustrian Airlines
26h 00mORD-KEF
5/7Tue
multi-stopAustrian Airlines
18h 10mKEF-ORD
$1,745

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Search by airline

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Chicago O'Hare Airport - Reykjavik-Keflavik Airport Flights

Departure:

Chicago O'Hare Airport (ORD)United States

Destination:

Reykjavik-Keflavik Airport (KEF)Iceland

Return flight deals:

Reykjavik-Keflavik Airport - Chicago O'Hare Airport

Cabin classes:

$1,824
$1,723
$532