How many flights depart from Chicago to Reykjavik on average per week?

47 flights are operational weekly from Chicago to Reykjavik as of June 2026. The most popular departure day for this route is Mon, with 15% of flights per week taking off on this day.

What is the cheapest airline that flies from Chicago to Reykjavik?

Air Canada, Delta, and KLM are the most popular carriers operating from Chicago to Reykjavik

How many flights depart from Chicago to Reykjavik on average per day?

The number of flights available between Chicago and Reykjavik is 6 per day as of June 2026. The most frequent departure time is 9:00PM, with 100% of daily flights leaving in the evening.

When did momondo last update prices for flights from Chicago to Reykjavik?

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

How many operators does momondo search for flights from Chicago to Reykjavik?

There are 2 operators available for flights from Chicago to Reykjavik as of June 2026.

How old do you have to be to fly from Chicago to Reykjavik?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Reykjavik.

What documentation or ID do you need to fly to Reykjavik?

The required travel and health documents for your Reykjavik 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. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$363 Cheap Flights from Chicago to Reykjavik in 2026

Q: What is the typical price of a round-trip flight between Chicago and Reykjavik?

Prices are currently low for flights on this route. Typical prices usually range from $1,016 to $673. The lowest price recently found on this route was $698.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago to Reykjavik

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:25 pm - 9:30 am

ORD

KEF

6h 05mnonstop

4:25 pm - 6:15 pm

KEF

ORD

6h 50mnonstop

$698Icelandair

Sun, Sep 13 - Sat, Sep 19

10:25 pm - 9:30 am

ORD

KEF

6h 05mnonstop

7:45 pm - 9:25 pm

KEF

ORD

6h 40mnonstop

$702Icelandair

Mon, Jul 13 - Mon, Jul 20

10:25 pm - 9:30 am

ORD

KEF

6h 05mnonstop

7:55 pm - 10:06 am

KEF

ORD

19h 11m

1 stop

$710Icelandair

Mon, Aug 24 - Mon, Aug 31

10:25 pm - 9:30 am

ORD

KEF

6h 05mnonstop

4:25 pm - 6:15 pm

KEF

ORD

6h 50mnonstop

$712Icelandair

Fri, Sep 11 - Sat, Sep 19

7:25 pm - 6:40 am

ORD

KEF

6h 15mnonstop

7:45 pm - 9:25 pm

KEF

ORD

6h 40mnonstop

$713Icelandair

Tue, Sep 1 - Mon, Sep 7

7:25 pm - 6:40 am

ORD

KEF

6h 15mnonstop

4:25 pm - 6:15 pm

KEF

ORD

6h 50mnonstop

$714Icelandair

Tue, Jul 14 - Tue, Jul 28

3:20 pm - 9:00 am

MDW

KEF

12h 40m

2 stops

8:20 am - 9:40 am

KEF

MDW

30h 20m

3 stops

$800Multiple Airlines

Sun, Jul 12 - Sun, Jul 19

9:49 am - 7:00 am

MDW

KEF

16h 11m

1 stop

9:30 am - 6:11 pm

KEF

MDW

13h 41m

1 stop

$820Delta

Sun, Sep 20 - Fri, Oct 2

1:47 pm - 7:00 am

MDW

KEF

12h 13m

1 stop

11:25 am - 10:10 pm

KEF

MDW

15h 45m

2 stops

$825Delta

Wed, Sep 30 - Tue, Oct 6

9:49 am - 7:00 am

MDW

KEF

16h 11m

1 stop

9:30 am - 6:11 pm

KEF

MDW

13h 41m

1 stop

$834Delta

Mon, Sep 14 - Wed, Sep 30

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Delta flights from Chicago to Reykjavik

Our best Delta deals on Chicago to Reykjavik flight tickets

Delta

Sep 20

MDW9:49 amChicago Midway

16h 11m

1 stop

KEF7:00 amReykjavik Keflavik Intl

Oct 2

KEF9:30 amReykjavik Keflavik Intl

13h 41m

1 stop

MDW6:11 pmChicago Midway

$820

Delta

Sep 30

MDW1:47 pmChicago Midway

12h 13m

1 stop

KEF7:00 amReykjavik Keflavik Intl

Oct 6

KEF11:25 amReykjavik Keflavik Intl

15h 45m

2 stops

MDW10:10 pmChicago Midway

$825

Delta

Sep 14

MDW9:49 amChicago Midway

16h 11m

1 stop

KEF7:00 amReykjavik Keflavik Intl

Sep 30

KEF9:30 amReykjavik Keflavik Intl

13h 41m

1 stop

MDW6:11 pmChicago Midway

$834

Icelandair flights from Chicago to Reykjavik

Our best Icelandair deals on Chicago to Reykjavik flight tickets

Icelandair

Sep 11

ORD10:25 pmChicago O'Hare Intl

6h 05m

KEF9:30 amReykjavik Keflavik Intl

Sep 19

KEF4:25 pmReykjavik Keflavik Intl

6h 50m

ORD6:15 pmChicago O'Hare Intl

$698

Icelandair

Jul 13

ORD10:25 pmChicago O'Hare Intl

6h 05m

KEF9:30 amReykjavik Keflavik Intl

Jul 20

KEF7:45 pmReykjavik Keflavik Intl

6h 40m

ORD9:25 pmChicago O'Hare Intl

$702

Icelandair

Dec 8

ORD11:25 amChicago O'Hare Intl

12h 40m

1 stop

KEF6:05 amReykjavik Keflavik Intl

Dec 15

KEF4:30 pmReykjavik Keflavik Intl

6h 50m

ORD5:20 pmChicago O'Hare Intl

$706

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoReykjavik

ORD - KEF

ORDKEF

Chicago O'Hare Intl

Sun 9/13

10:25 pm-9:30 am

Nonstop6h 05m

Reykjavik Keflavik Intl

Sat 9/19

4:25 pm-6:15 pm

Nonstop6h 50m

$698

Quickest round-trip

ChicagoReykjavik

ORD - KEF

ORDKEF

Chicago O'Hare Intl

Mon 7/13

10:25 pm-9:30 am

Nonstop6h 05m

Reykjavik Keflavik Intl

Mon 7/20

7:45 pm-9:25 pm

Nonstop6h 40m

$702

ChicagoReykjavik

ORD - KEF

ORDKEF

Chicago O'Hare Intl

Mon 8/24

10:25 pm-9:30 am

Nonstop6h 05m

Reykjavik Keflavik Intl

Mon 8/31

7:55 pm-10:06 am

1 stop19h 11m

$710

ChicagoReykjavik

ORD - KEF

ORDKEF

Chicago O'Hare Intl

Fri 9/11

10:25 pm-9:30 am

Nonstop6h 05m

Reykjavik Keflavik Intl

Sat 9/19

4:25 pm-6:15 pm

Nonstop6h 50m

$712

ChicagoReykjavik

ORD - KEF

ORDKEF

Chicago O'Hare Intl

Tue 9/1

7:25 pm-6:40 am

Nonstop6h 15m

Reykjavik Keflavik Intl

Mon 9/7

7:45 pm-9:25 pm

Nonstop6h 40m

$713

ChicagoReykjavik

ORD - KEF

ORDKEF

Chicago O'Hare Intl

Tue 7/14

7:25 pm-6:40 am

Nonstop6h 15m

Reykjavik Keflavik Intl

Tue 7/28

4:25 pm-6:15 pm

Nonstop6h 50m

$714

ChicagoReykjavik

MDW - KEF

MDWKEF

Chicago Midway

Sun 7/12

3:20 pm-9:00 am

2 stops12h 40m

Reykjavik Keflavik Intl

Sun 7/19

8:20 am-9:40 am

3 stops30h 20m

$800

ChicagoReykjavik

MDW - KEF

MDWKEF

Chicago Midway

Sun 9/20

9:49 am-7:00 am

1 stop16h 11m

Reykjavik Keflavik Intl

Fri 10/2

9:30 am-6:11 pm

1 stop13h 41m

$820

ChicagoReykjavik

MDW - KEF

MDWKEF

Chicago Midway

Wed 9/30

1:47 pm-7:00 am

1 stop12h 13m

Reykjavik Keflavik Intl

Tue 10/6

11:25 am-10:10 pm

2 stops15h 45m

$825

ChicagoReykjavik

MDW - KEF

MDWKEF

Chicago Midway

Mon 9/14

9:49 am-7:00 am

1 stop16h 11m

Reykjavik Keflavik Intl

Wed 9/30

9:30 am-6:11 pm

1 stop13h 41m

$834

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chicago to Reykjavik

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

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Chicago and Reykjavik?

What is the cheapest month to fly to Reykjavik?

The month of December is, on average, the cheapest month to fly to Reykjavik from Chicago, with most prices found around $117. The month of March is another great option to travel to Reykjavik, with average flight prices from Chicago averaging around $173.

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

Our data shows that Wednesday is the least expensive day to fly to Reykjavik. Tickets to fly out on this day can be as low as $606. Flights from Chicago to Reykjavik on a Friday will generally be more expensive and average around $632. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Flying to Reykjavik from Chicago in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $500 when looking at flights departing in the afternoon. Flights to Reykjavik are more costly in the evening, with an average ticket price of $661. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Chicago to Reykjavik flight route?

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

How far in advance should I book a flight from Chicago to Reykjavik?

You are more likely to see cheaper flights to Reykjavik from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Reykjavik for around $619 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Reykjavik from Chicago for as low as $569 on momondo.

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

There are 3 cabin classes available to choose from on Chicago to Reykjavik 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 flights?

You could potentially save up to 19% on your flight if you consider stops on a Chicago to Reykjavik flight.

How have Chicago to Reykjavik flight prices changed over time?

When to book flights from Chicago to Reykjavik

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Reykjavik according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Chicago to Reykjavik (CHI to REK) flight deals and tips

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

Best Price Found	$355
Fastest flight time	6h 05m
Direct flights	Every day
Airports in Reykjavik	2 airports

The best one-way flight to Reykjavik from Chicago in the past 72 hours is $355. The best round-trip flight deal from Chicago to Reykjavik found on momondo in the last 72 hours is $730.

The fastest flight from Chicago to Reykjavik takes 6h 05m

Direct flights go from Chicago to Reykjavik every day.

There are 2 airports in Reykjavik. From Chicago there are direct flights to Reykjavik Keflavik Intl (KEF).

Search flight deals

Frequently asked questions about flying from Chicago to Reykjavik

How far is Chicago to Reykjavik by plane?
Chicago and Reykjavik are 2951.3 mi apart from one another. 6h 05m is a normal flight duration for this route.
When did momondo last update prices for flights from Chicago to Reykjavik?
Prices for flights from Chicago to Reykjavik are refreshed on a daily basis.
How many operators does momondo search for flights from Chicago to Reykjavik?
There are 2 operators available for flights from Chicago to Reykjavik as of June 2026.
How old do you have to be to fly from Chicago to Reykjavik?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Reykjavik.
What documentation or ID do you need to fly to Reykjavik?
The required travel and health documents for your Reykjavik 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. 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?
momondo data reveals that the most frequently booked plane model on the route from Chicago to Reykjavik is Boeing 757-200, representing 24.51% of all bookings. The subsequent popular models are Boeing 787-10 Dreamliner at 14.58%, Boeing 737 MAX 8 at 10.87%, and Boeing 787-8 Dreamliner at 8.92%.
What is the most popular airline from Chicago to Reykjavik?
Based on momondo bookings for flights between Chicago and Reykjavik, the leading airline is Icelandair, making up 94% of the total bookings. Other popular airlines include United Airlines with 6%.

Best airlines flying from Chicago to Reykjavik

Compare and see reviews for airlines that fly from Chicago to Reykjavik with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $347	Free Cancellation	Rating 7.0 679 reviews		Search Icelandair flights
United Airlines	PriceFrom $613	Free Cancellation	Rating 7.4 9,858 reviews		Search United Airlines flights

United Airlines Flights From Chicago to Reykjavik
Across 7 United Airlines flights from Chicago to Reykjavik this week, the average price was $859, with the best United Airlines deals starting from $613 round-trip. 9,859 users have rated United Airlines on momondo, with an average score of 7.4/10.
Icelandair Flights From Chicago to Reykjavik
Another popular option for Chicago to Reykjavik flights is Icelandair (7.0/10, 679 ratings). Icelandair flies from Chicago to Reykjavik around 10 times per week, with deals starting from $347 round-trip and rising to an average price of around $634.

Selfoss

Hella

Hveragerdi

Borgarnes

Kopavogur

Why use momondo?

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

Finding the right flight to Reykjavik from Chicago is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Reykjavik quick and easy, saving you time and money.

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

All flight searches from Chicago to Reykjavik on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Chicago and Reykjavik by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Reykjavik, momondo offers a useful price alert feature which will track prices for flights to Reykjavik from Chicago and alert you when they change.

An easier way to manage your Reykjavik trip

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Cheap flights from Chicago to Reykjavik from $363

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 departing on 8/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from Chicago to Reykjavik

Our best Delta deals on Chicago to Reykjavik flight tickets

Icelandair flights from Chicago to Reykjavik

Our best Icelandair deals on Chicago to Reykjavik flight tickets

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See travel insights to Reykjavik from

How to get the cheapest flight ticket from Chicago to Reykjavik

What is the typical price of a round-trip flight between Chicago and Reykjavik?

What is the cheapest month to fly to Reykjavik?

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

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

What is the cheapest Chicago to Reykjavik flight route?

How far in advance should I book a flight from Chicago to Reykjavik?

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

Can stopping save me money on Chicago to Reykjavik flights?

How have Chicago to Reykjavik flight prices changed over time?

What is the cheapest airline that flies from Chicago to Reykjavik?

How many flights depart from Chicago to Reykjavik on average per day?

How many flights depart from Chicago to Reykjavik on average per week?

When to book flights from Chicago to Reykjavik

Cheap Chicago to Reykjavik (CHI to REK) flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Reykjavik

Frequently asked questions about flying from Chicago to Reykjavik

Best airlines flying from Chicago to Reykjavik

Compare and see reviews for airlines that fly from Chicago to Reykjavik with momondo

United Airlines Flights From Chicago to Reykjavik

Icelandair Flights From Chicago to Reykjavik

Traveling to a place near Reykjavik?

Why use momondo?

An easier way to manage your Reykjavik trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Iceland

Fly into one of these airports located in Reykjavik

Airports listed have a maximum distance of 23.0 mi from Reykjavik

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