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Cheap flights from Chicago to Reykjavik Keflavik Intl Airport from $245

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Reykjavik Keflavik Intl Airport departing on 4/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Chicago to Reykjavik

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Chicago to Reykjavik.
 Logo
6:15 am - 4:55 amMDW-KEF
17h 40m1 stop
 Logo
3:05 pm - 11:09 amKEF-MDW
25h 04m1 stop
Fri, May 2 - Thu, May 8
 Logo
6:36 pm - 4:50 amORD-KEF
29h 14m1 stop
 Logo
3:05 pm - 8:50 amKEF-ORD
22h 45m2 stops
Thu, May 1 - Thu, May 8
Icelandair Logo
7:25 pm - 6:40 amORD-KEF
6h 15mnonstop
Icelandair Logo
4:25 pm - 6:15 pmKEF-ORD
6h 50mnonstop
$508Icelandair
Find Deal
Sat, Apr 19 - Fri, Apr 25
Icelandair Logo
7:25 pm - 6:40 amORD-KEF
6h 15mnonstop
Icelandair Logo
4:25 pm - 6:15 pmKEF-ORD
6h 50mnonstop
$514Icelandair
Find Deal
Sat, Apr 19 - Wed, Apr 23
Scandinavian Airlines Logo
7:15 pm - 4:20 pmORD-KEF
16h 05m1 stop
Scandinavian Airlines Logo
5:35 pm - 4:10 pmKEF-ORD
27h 35m1 stop
$553Scandinavian Airlines
Find Deal
Mon, Apr 14 - Sun, Apr 20
United Airlines Logo
9:10 pm - 8:30 amORD-KEF
6h 20mnonstop
United Airlines Logo
12:00 pm - 1:50 pmKEF-ORD
6h 50mnonstop
$594United Airlines
Find Deal
Thu, Aug 21 - Thu, Aug 28
United Airlines Logo
9:10 pm - 8:30 amORD-KEF
6h 20mnonstop
United Airlines Logo
9:50 am - 9:09 amKEF-ORD
28h 19m1 stop
$601United Airlines
Find Deal
Thu, Aug 21 - Sun, Aug 31
Air Canada Logo
10:40 am - 8:15 amORD-KEF
16h 35m2 stops
Air Canada Logo
9:50 am - 8:16 pmKEF-ORD
15h 26m2 stops
$607Air Canada
Find Deal
Sat, Aug 16 - Sun, Aug 31
Scandinavian Airlines Logo
7:15 pm - 10:15 amORD-KEF
34h 00m2 stops
Scandinavian Airlines Logo
11:05 am - 4:10 pmKEF-ORD
34h 05m2 stops
$627Scandinavian Airlines
Find Deal
Mon, Sep 1 - Wed, Sep 10
Air Canada Logo
8:25 pm - 8:10 amORD-KEF
30h 45m2 stops
Air Canada Logo
9:50 am - 7:30 pmKEF-ORD
14h 40m1 stop
$669Air Canada
Find Deal
Wed, Jun 4 - Mon, Jun 9

KLM flights from Chicago to Reykjavik Keflavik Intl Airport

Our best KLM deals on Chicago to Reykjavik Keflavik Intl Airport flight tickets
KLM
May 6
MDW12:48 pmChicago Midway
15h 42m
2 stops
KEF9:30 amReykjavik Keflavik Intl
May 13
KEF8:50 amReykjavik Keflavik Intl
14h 55m
1 stop
MDW6:45 pmChicago Midway
KLM
May 6
MDW12:48 pmChicago Midway
15h 42m
2 stops
KEF9:30 amReykjavik Keflavik Intl
May 14
KEF8:50 amReykjavik Keflavik Intl
14h 55m
1 stop
MDW6:45 pmChicago Midway
KLM
May 6
MDW12:48 pmChicago Midway
15h 42m
2 stops
KEF9:30 amReykjavik Keflavik Intl
May 13
KEF8:50 amReykjavik Keflavik Intl
14h 55m
1 stop
MDW6:45 pmChicago Midway

United Airlines flights from Chicago to Reykjavik Keflavik Intl Airport

Our best United Airlines deals on Chicago to Reykjavik Keflavik Intl Airport flight tickets
United Airlines
Aug 21
ORD9:10 pmChicago O'Hare Intl
6h 20m
KEF8:30 amReykjavik Keflavik Intl
Aug 28
KEF12:00 pmReykjavik Keflavik Intl
6h 50m
ORD1:50 pmChicago O'Hare Intl
United Airlines
Aug 21
ORD9:10 pmChicago O'Hare Intl
6h 20m
KEF8:30 amReykjavik Keflavik Intl
Aug 31
KEF9:50 amReykjavik Keflavik Intl
28h 19m
1 stop
ORD9:09 amChicago O'Hare Intl
United Airlines
May 27
ORD9:10 pmChicago O'Hare Intl
6h 20m
KEF8:30 amReykjavik Keflavik Intl
Jun 1
KEF9:30 amReykjavik Keflavik Intl
39h 30m
2 stops
ORD8:00 pmChicago O'Hare Intl

See travel insights to Reykjavik from

How to get the cheapest flight ticket from Chicago to Reykjavik Keflavik Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Reykjavik Keflavik Intl Airport?

The month of January is, on average, the cheapest month to fly to Reykjavik Keflavik Intl Airport from Chicago, with most prices found around $601. If you’re not able to fly to Reykjavik Keflavik Intl Airport in January, then February is your next best option. Flight prices from Chicago to Reykjavik Keflavik Intl Airport during February average around $626.

What is the cheapest day to depart on your flight to Reykjavik Keflavik Intl Airport?

The cheapest day to depart from Chicago to Reykjavik Keflavik Intl Airport is on a Thursday when prices can be found for as low as $573. The most expensive day to fly to Reykjavik Keflavik Intl Airport is Friday, with ticket prices averaging around $649.

What is the cheapest time of day to depart on your flight to Reykjavik Keflavik Intl Airport?

The cheapest time of day to fly to Reykjavik Keflavik Intl Airport is in the afternoon when flights can be purchased for as low as $516. Flights in the evening are often more expensive with an average ticket price of $649.

What is the cheapest Chicago to Reykjavik Keflavik Intl flight route?

Fly from Chicago O'Hare Intl to Reykjavik Keflavik Intl for the best Chicago - Reykjavik Keflavik Intl flight prices

How far in advance should I book a flight to Reykjavik Keflavik Intl Airport?

You are more likely to see cheaper flights to Reykjavik Keflavik Intl Airport from Chicago when booking 7 weeks ahead of your departure date. In general, you can expect to find flights to Reykjavik Keflavik Intl Airport for around $663 when searching 7 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Reykjavik Keflavik Intl Airport from Chicago for as low as $618 on momondo.

What cabin class options are available on Chicago to Reykjavik Keflavik Intl flights?

There are 3 cabin classes available to choose from on Chicago to Reykjavik Keflavik Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

When to book flights from Chicago to Reykjavik Keflavik Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Reykjavik Keflavik Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago to Reykjavik Keflavik Intl Airport (CHI to KEF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Reykjavik Keflavik Intl Airport

Best Price Found

$245

Fastest flight time

6h 05m

Direct flights

Every day
The best one-way flight to Reykjavik Keflavik Intl Airport from Chicago in the past 72 hours is $245. The best round-trip flight deal from Chicago to Reykjavik Keflavik Intl Airport found on momondo in the last 72 hours is $454.
The fastest flight from Chicago to Reykjavik Keflavik Intl Airport takes 6h 05m
Direct flights go from Chicago to Reykjavik Keflavik Intl Airport every day.

  • How far is Chicago to Reykjavik Keflavik Intl by plane?

    Chicago and Reykjavik Keflavik Intl are 2931.4 mi apart from one another. Flights usually cover this in 6h 05m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Chicago to Reykjavik Keflavik Intl Airport?

    Prices for flights from Chicago to Reykjavik Keflavik Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Chicago to Reykjavik Keflavik Intl Airport?

  • How old do you have to be to fly from Chicago to Reykjavik Keflavik Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago to Reykjavik Keflavik Intl Airport.

  • What documentation or ID do you need to fly to Reykjavik Keflavik Intl Airport?

    The required travel and health documents for your Reykjavik Keflavik Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Reykjavik Keflavik Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Chicago to Reykjavik Keflavik Intl Airport?

  • What is the most popular airline from Chicago to Reykjavik Keflavik Intl Airport?


Best airlines flying from Chicago to Reykjavik Keflavik Intl Airport

Compare and see reviews for airlines that fly from Chicago to Reykjavik Keflavik Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $527Free CancellationRating
7.0
476 reviews
Search Icelandair flights
Air CanadaPriceFrom $532Free CancellationRating
7.0
9,022 reviews
Search Air Canada flights
United AirlinesPriceFrom $572Free CancellationRating
7.4
8,615 reviews
Search United Airlines flights
  • Icelandair Flights From Chicago to Reykjavik Keflavik Intl Airport

    Icelandair flies from Chicago to Reykjavik Keflavik Intl Airport around 7 times per week, with 476 momondo users rating the airline 7.0/10. The cheapest Icelandair deal from Chicago to Reykjavik Keflavik Intl Airport in the last 72 hours was $527 (round-trip), much lower than the average airfare cost of $676 for Icelandair flights on this route.


Traveling to a place near Reykjavik?

Book flights to Reykjavik if you plan to visit one of these locations
Keflavik
Grindavik

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Reykjavik?

It is quick and easy to find Chicago to Reykjavik flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Reykjavik that suits you.

Can I find flights from Chicago to Reykjavik with flexible booking policies on momondo?

Flights from Chicago to Reykjavik with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Chicago to Reykjavik?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chicago to Reykjavik.

I’m not ready to book a flight from Chicago to Reykjavik right now. Can momondo alert me if prices change?

Price alerts on flights to Reykjavik from Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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