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Cheap flights from Chicago to Reykjavik from $304

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago to Reykjavik

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
7:25 pm - 6:40 amORD  Chicago O'Hare Intl-KEF Reykjavik Keflavik Intl
6h 15mnonstop
Icelandair Logo
7:45 pm - 9:25 pmKEF  Reykjavik Keflavik Intl-ORD Chicago O'Hare Intl
6h 40mnonstop
$424Icelandair
Mon, Oct 5 - Wed, Oct 14
Icelandair Logo
7:25 pm - 6:40 amORD  Chicago O'Hare Intl-KEF Reykjavik Keflavik Intl
6h 15mnonstop
Icelandair Logo
7:45 pm - 9:25 pmKEF  Reykjavik Keflavik Intl-ORD Chicago O'Hare Intl
6h 40mnonstop
$429Icelandair
Mon, Oct 5 - Wed, Oct 14
Icelandair Logo
7:25 pm - 6:40 amORD  Chicago O'Hare Intl-KEF Reykjavik Keflavik Intl
6h 15mnonstop
Icelandair Logo
7:45 pm - 9:25 pmKEF  Reykjavik Keflavik Intl-ORD Chicago O'Hare Intl
6h 40mnonstop
$431Icelandair
Mon, Oct 5 - Wed, Oct 14
Icelandair Logo
6:30 pm - 6:45 amORD  Chicago O'Hare Intl-KEF Reykjavik Keflavik Intl
6h 15mnonstop
Icelandair Logo
4:30 pm - 5:20 pmKEF  Reykjavik Keflavik Intl-ORD Chicago O'Hare Intl
6h 50mnonstop
$440Icelandair
Sun, Dec 6 - Mon, Dec 14
Air Canada Logo
5:53 pm - 8:45 amORD  Chicago O'Hare Intl-KEF Reykjavik Keflavik Intl
9h 52m1 stop Toronto Pearson Intl
Air Canada Logo
9:15 am - 2:52 pmKEF  Reykjavik Keflavik Intl-ORD Chicago O'Hare Intl
10h 37m1 stop Montreal Pierre Elliott Trudeau Intl
$451Air Canada
Mon, Oct 5 - Wed, Oct 14
Air Canada Logo
3:40 pm - 7:55 amORD  Chicago O'Hare Intl-KEF Reykjavik Keflavik Intl
11h 15m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
9:15 am - 2:55 pmKEF  Reykjavik Keflavik Intl-ORD Chicago O'Hare Intl
10h 40m1 stop Montreal Pierre Elliott Trudeau Intl
$460Air Canada
Sun, Aug 30 - Thu, Sep 3
Air Canada Logo
9:50 am - 8:45 amORD  Chicago O'Hare Intl-KEF Reykjavik Keflavik Intl
17h 55m1 stop Toronto Pearson Intl
Air Canada Logo
9:15 am - 8:29 pmKEF  Reykjavik Keflavik Intl-ORD Chicago O'Hare Intl
16h 14m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Island
$488Air Canada
Mon, Oct 5 - Wed, Oct 14
United Airlines Logo
9:35 pm - 8:50 amORD  Chicago O'Hare Intl-KEF Reykjavik Keflavik Intl
6h 15mnonstop
United Airlines Logo
10:00 am - 1:04 pmKEF  Reykjavik Keflavik Intl-ORD Chicago O'Hare Intl
32h 04m2 stops Toronto Pearson Intl New York LaGuardia
$511United Airlines
Fri, Oct 16 - Tue, Oct 20
United Airlines Logo
3:40 pm - 7:55 amORD  Chicago O'Hare Intl-KEF Reykjavik Keflavik Intl
11h 15m1 stop Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
10:00 am - 12:45 pmKEF  Reykjavik Keflavik Intl-ORD Chicago O'Hare Intl
31h 45m2 stops Toronto Pearson Intl Philadelphia
$514United Airlines
Tue, Oct 13 - Mon, Oct 19
United Airlines Logo
9:45 pm - 10:00 amORD  Chicago O'Hare Intl-KEF Reykjavik Keflavik Intl
6h 15mnonstop
United Airlines Logo
12:00 pm - 12:55 pmKEF  Reykjavik Keflavik Intl-ORD Chicago O'Hare Intl
6h 55mnonstop
$516United Airlines
Fri, Dec 25 - Mon, Dec 28

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Icelandair flights from Chicago to Reykjavik Keflavik Intl Airport

Our best Icelandair deals on Chicago to Reykjavik Keflavik Intl Airport flight tickets
Icelandair
Oct 5
ORD7:25 pmChicago O'Hare Intl
6h 15m
KEF6:40 amReykjavik Keflavik Intl
Oct 14
KEF7:45 pmReykjavik Keflavik Intl
6h 40m
ORD9:25 pmChicago O'Hare Intl
$424
Icelandair
Oct 5
ORD7:25 pmChicago O'Hare Intl
6h 15m
KEF6:40 amReykjavik Keflavik Intl
Oct 14
KEF7:45 pmReykjavik Keflavik Intl
6h 40m
ORD9:25 pmChicago O'Hare Intl
$429
Icelandair
Oct 5
ORD7:25 pmChicago O'Hare Intl
6h 15m
KEF6:40 amReykjavik Keflavik Intl
Oct 14
KEF7:45 pmReykjavik Keflavik Intl
6h 40m
ORD9:25 pmChicago O'Hare Intl
$431

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
Oct 13
ORD3:40 pmChicago O'Hare Intl
11h 15m
1 stop
KEF7:55 amReykjavik Keflavik Intl
Oct 19
KEF10:00 amReykjavik Keflavik Intl
31h 45m
2 stops
ORD12:45 pmChicago O'Hare Intl
$514
United Airlines
Aug 20
ORD6:25 amChicago O'Hare Intl
21h 05m
1 stop
KEF8:30 amReykjavik Keflavik Intl
Aug 25
KEF9:15 amReykjavik Keflavik Intl
31h 06m
1 stop
ORD11:21 amChicago O'Hare Intl
$525
United Airlines
Aug 19
ORD9:35 pmChicago O'Hare Intl
6h 15m
KEF8:50 amReykjavik Keflavik Intl
Aug 24
KEF12:00 pmReykjavik Keflavik Intl
6h 50m
ORD1:50 pmChicago O'Hare Intl
$529

momondo Fare Finder

 
Use the filters below to find and compare flights from Chicago to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ChicagoReykjavik

ORD Chicago O'Hare Intl - KEF Reykjavik Keflavik Intl

ORDKEF

Chicago O'Hare Intl

Mon 10/5

7:25 pm-6:40 am

Nonstop6h 15m

Reykjavik Keflavik Intl

Wed 10/14

7:45 pm-9:25 pm

Nonstop6h 40m

$424

ChicagoReykjavik

ORD Chicago O'Hare Intl - KEF Reykjavik Keflavik Intl

ORDKEF

Chicago O'Hare Intl

Mon 10/5

7:25 pm-6:40 am

Nonstop6h 15m

Reykjavik Keflavik Intl

Wed 10/14

7:45 pm-9:25 pm

Nonstop6h 40m

$429

ChicagoReykjavik

ORD Chicago O'Hare Intl - KEF Reykjavik Keflavik Intl

ORDKEF

Chicago O'Hare Intl

Mon 10/5

7:25 pm-6:40 am

Nonstop6h 15m

Reykjavik Keflavik Intl

Wed 10/14

7:45 pm-9:25 pm

Nonstop6h 40m

$431

ChicagoReykjavik

ORD Chicago O'Hare Intl - KEF Reykjavik Keflavik Intl

ORDKEF

Chicago O'Hare Intl

Sun 12/6

6:30 pm-6:45 am

Nonstop6h 15m

Reykjavik Keflavik Intl

Mon 12/14

4:30 pm-5:20 pm

Nonstop6h 50m

$440

ChicagoReykjavik

ORD Chicago O'Hare Intl - KEF Reykjavik Keflavik Intl

ORDKEF

Chicago O'Hare Intl

Mon 10/5

5:53 pm-8:45 am

1 stop9h 52m

Reykjavik Keflavik Intl

Wed 10/14

9:15 am-2:52 pm

1 stop10h 37m

$451

ChicagoReykjavik

ORD Chicago O'Hare Intl - KEF Reykjavik Keflavik Intl

ORDKEF

Chicago O'Hare Intl

Sun 8/30

3:40 pm-7:55 am

1 stop11h 15m

Reykjavik Keflavik Intl

Thu 9/3

9:15 am-2:55 pm

1 stop10h 40m

$460

ChicagoReykjavik

ORD Chicago O'Hare Intl - KEF Reykjavik Keflavik Intl

ORDKEF

Chicago O'Hare Intl

Mon 10/5

9:50 am-8:45 am

1 stop17h 55m

Reykjavik Keflavik Intl

Wed 10/14

9:15 am-8:29 pm

2 stops16h 14m

$488

ChicagoReykjavik

ORD Chicago O'Hare Intl - KEF Reykjavik Keflavik Intl

ORDKEF

Chicago O'Hare Intl

Fri 10/16

9:35 pm-8:50 am

Nonstop6h 15m

Reykjavik Keflavik Intl

Tue 10/20

10:00 am-1:04 pm

2 stops32h 04m

$511

ChicagoReykjavik

ORD Chicago O'Hare Intl - KEF Reykjavik Keflavik Intl

ORDKEF

Chicago O'Hare Intl

Tue 10/13

3:40 pm-7:55 am

1 stop11h 15m

Reykjavik Keflavik Intl

Mon 10/19

10:00 am-12:45 pm

2 stops31h 45m

$514

ChicagoReykjavik

ORD Chicago O'Hare Intl - KEF Reykjavik Keflavik Intl

ORDKEF

Chicago O'Hare Intl

Fri 12/25

9:45 pm-10:00 am

Nonstop6h 15m

Reykjavik Keflavik Intl

Mon 12/28

12:00 pm-12:55 pm

Nonstop6h 55m

$516

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 typical price of a round-trip flight between Chicago and Reykjavik Keflavik Intl Airport?

Prices are currently low for flights on this route.

Typical prices usually range from $533 to $1,536.
The lowest price recently found on this route was $424.

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 $487. If you’re not able to fly to Reykjavik Keflavik Intl Airport in January, then April is your next best option. Flight prices from Chicago to Reykjavik Keflavik Intl Airport during April average around $506.

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 Wednesday when prices can be found for as low as $634. The most expensive day to fly to Reykjavik Keflavik Intl Airport is Monday, with ticket prices averaging around $672.

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 $513. Flights in the evening are often more expensive with an average ticket price of $688.

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 from Chicago to Reykjavik Keflavik Intl Airport?

You are more likely to see cheaper flights to Reykjavik Keflavik Intl Airport from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Reykjavik Keflavik Intl Airport for around $618 when searching 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 $476 on momondo.

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

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

Can stopping save me money on Chicago to Reykjavik Keflavik Intl Airport flights?

You could potentially save up to 9% on your flight if you consider stops on a Chicago to Reykjavik Keflavik Intl Airport flight.

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

$304

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 $304. The best round-trip flight deal from Chicago to Reykjavik Keflavik Intl Airport found on momondo in the last 72 hours is $424.
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.
Search flight deals

Frequently asked questions about flying from Chicago to Reykjavik Keflavik Intl Airport

  • 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 $362Free CancellationRating
6.9
731 reviews
Search Icelandair flights
United AirlinesPriceFrom $528Free CancellationRating
7.4
10,104 reviews
Search United Airlines flights

  • United Airlines Flights From Chicago to Reykjavik Keflavik Intl Airport

    United Airlines flies from Chicago to Reykjavik Keflavik Intl Airport around 7 times per week, with 10,100 momondo users rating the airline 7.4/10. The cheapest United Airlines deal from Chicago to Reykjavik Keflavik Intl Airport in the last 72 hours was $528 (round-trip), much lower than the average airfare cost of $743 for United Airlines flights on this route.

  • Icelandair Flights From Chicago to Reykjavik Keflavik Intl Airport

    Across 732 Icelandair reviews on momondo, the average score is 6.9/10. Icelandair flies from Chicago to Reykjavik Keflavik Intl Airport about 6 times each week, with ticket deals ranging from $362 to $638. Price data is based on momondo searches in the last 72 hours.

Traveling to a place near Reykjavik?

Book flights to Reykjavik if you plan to visit one of these locations
Keflavik
Selfoss
Hella
Hveragerdi
Grindavik
Borgarnes
Kopavogur

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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