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

Icelandair is the most popular carrier operating from Iceland to Chicago

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

1 flights are operational daily from Iceland to Chicago as of January 2026. The most popular departure time for this route is 4:00PM, with 100% of flights per day taking off in the afternoon.

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

As of January 2026, 9 flights take off from Iceland and land in Chicago each week. The most common flight departure day for this route is Tue, with 22% of weekly flights taking off on this day.

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

Prices for flights from Iceland to Chicago refresh daily.

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

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 Iceland to Chicago.

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

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

$427 Cheap Flights from Iceland to Chicago in 2026

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Find the cheapest flights from Iceland to Chicago

Round-trip

One-way

Direct

Recent round-trip flight deals from Iceland to Chicago

Enter your travel dates to find the best prices.

4:30 pm - 5:20 pm

KEF

ORD

6h 50mnonstop

6:30 pm - 6:45 am

ORD

KEF

6h 15mnonstop

$570Icelandair

Mon, Feb 23 - Sun, Mar 1

4:30 pm - 6:20 pm

KEF

ORD

6h 50mnonstop

7:30 pm - 6:45 am

ORD

KEF

6h 15mnonstop

$582Icelandair

Tue, Mar 10 - Tue, Mar 17

4:30 pm - 5:20 pm

KEF

ORD

6h 50mnonstop

6:30 pm - 6:45 am

ORD

KEF

6h 15mnonstop

$590Icelandair

Wed, Feb 11 - Sun, Feb 15

4:30 pm - 5:20 pm

KEF

ORD

6h 50mnonstop

6:30 pm - 6:45 am

ORD

KEF

6h 15mnonstop

$671Icelandair

Tue, Feb 10 - Sat, Feb 14

5:00 pm - 9:10 am

KEF

ORD

22h 10m

1 stop

6:30 pm - 6:45 am

ORD

KEF

6h 15mnonstop

$706Multiple Airlines

Mon, Feb 23 - Sun, Mar 1

4:30 pm - 6:20 pm

KEF

ORD

6h 50mnonstop

11:00 am - 6:05 am

ORD

KEF

14h 05m

1 stop

$721Multiple Airlines

Mon, Mar 16 - Wed, Mar 25

4:30 pm - 6:20 pm

KEF

ORD

6h 50mnonstop

6:45 am - 6:10 am

ORD

KEF

18h 25m

1 stop

$722Multiple Airlines

Tue, Mar 10 - Tue, Mar 17

5:00 pm - 12:40 am

KEF

ORD

13h 40m

1 stop

6:40 am - 6:15 am

ORD

KEF

17h 35m

1 stop

$727Multiple Airlines

Mon, Feb 23 - Sun, Mar 1

5:00 pm - 7:11 pm

KEF

ORD

32h 11m

2 stops

8:16 pm - 6:30 am

ORD

KEF

28h 14m

2 stops

$740Multiple Airlines

Mon, Feb 23 - Sun, Mar 1

7:35 am - 9:49 pm

KEF

ORD

19h 14m

2 stops

7:00 am - 10:45 am

ORD

KEF

22h 45m

2 stops

$744Scandinavian Airlines

Tue, Mar 10 - Tue, Mar 17

Scandinavian Airlines flights from Iceland to Chicago

Our best Scandinavian Airlines deals on Iceland to Chicago flight tickets

Scandinavian Airlines

Mar 10

KEF7:35 amReykjavik Keflavik Intl

19h 14m

2 stops

ORD9:49 pmChicago O'Hare Intl

Mar 17

ORD7:00 amChicago O'Hare Intl

22h 45m

2 stops

KEF10:45 amReykjavik Keflavik Intl

$744

Scandinavian Airlines

Mar 11

KEF11:30 amReykjavik Keflavik Intl

35h 15m

1 stop

ORD5:45 pmChicago O'Hare Intl

Mar 18

ORD8:20 pmChicago O'Hare Intl

22h 00m

1 stop

KEF11:20 pmReykjavik Keflavik Intl

$769

Scandinavian Airlines

Mar 11

KEF7:35 amReykjavik Keflavik Intl

19h 14m

2 stops

ORD9:49 pmChicago O'Hare Intl

Mar 18

ORD10:40 amChicago O'Hare Intl

19h 05m

2 stops

KEF10:45 amReykjavik Keflavik Intl

$854

Icelandair flights from Iceland to Chicago

Our best Icelandair deals on Iceland to Chicago flight tickets

Icelandair

Feb 23

KEF4:30 pmReykjavik Keflavik Intl

6h 50m

ORD5:20 pmChicago O'Hare Intl

Mar 1

ORD6:30 pmChicago O'Hare Intl

6h 15m

KEF6:45 amReykjavik Keflavik Intl

$570

Icelandair

Mar 10

KEF4:30 pmReykjavik Keflavik Intl

6h 50m

ORD6:20 pmChicago O'Hare Intl

Mar 17

ORD7:30 pmChicago O'Hare Intl

6h 15m

KEF6:45 amReykjavik Keflavik Intl

$582

Icelandair

Feb 11

KEF4:30 pmReykjavik Keflavik Intl

6h 50m

ORD5:20 pmChicago O'Hare Intl

Feb 15

ORD6:30 pmChicago O'Hare Intl

6h 15m

KEF6:45 amReykjavik Keflavik Intl

$590

Fly from

Fly to

Route

Depart

Return

Price

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Mon 2/23

4:30 pm-5:20 pm

Nonstop6h 50m

Chicago O'Hare Intl

Sun 3/1

6:30 pm-6:45 am

Nonstop6h 15m

$570

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Tue 3/10

4:30 pm-6:20 pm

Nonstop6h 50m

Chicago O'Hare Intl

Tue 3/17

7:30 pm-6:45 am

Nonstop6h 15m

$582

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Wed 2/11

4:30 pm-5:20 pm

Nonstop6h 50m

Chicago O'Hare Intl

Sun 2/15

6:30 pm-6:45 am

Nonstop6h 15m

$590

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Tue 2/10

4:30 pm-5:20 pm

Nonstop6h 50m

Chicago O'Hare Intl

Sat 2/14

6:30 pm-6:45 am

Nonstop6h 15m

$671

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Mon 2/23

5:00 pm-9:10 am

1 stop22h 10m

Chicago O'Hare Intl

Sun 3/1

6:30 pm-6:45 am

Nonstop6h 15m

$706

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Mon 3/16

4:30 pm-6:20 pm

Nonstop6h 50m

Chicago O'Hare Intl

Wed 3/25

11:00 am-6:05 am

1 stop14h 05m

$721

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Tue 3/10

4:30 pm-6:20 pm

Nonstop6h 50m

Chicago O'Hare Intl

Tue 3/17

6:45 am-6:10 am

1 stop18h 25m

$722

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Mon 2/23

5:00 pm-12:40 am

1 stop13h 40m

Chicago O'Hare Intl

Sun 3/1

6:40 am-6:15 am

1 stop17h 35m

$727

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Mon 2/23

5:00 pm-7:11 pm

2 stops32h 11m

Chicago O'Hare Intl

Sun 3/1

8:16 pm-6:30 am

2 stops28h 14m

$740

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Tue 3/10

7:35 am-9:49 pm

2 stops19h 14m

Chicago O'Hare Intl

Tue 3/17

7:00 am-10:45 am

2 stops22h 45m

$744

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 Iceland to Chicago

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 cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Thursday when prices can be found for as low as $592. This is often the case because there is less demand to fly during this day of the week. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Iceland to Chicago for around $1,450.

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

Our most recent data shows that the best time of day to fly to Chicago is in the evening. Flights from Iceland to Chicago during this time can be as low as $548. In contrast, the most expensive time of day to depart to Chicago is in the morning when prices are around $870.

What is the cheapest Iceland to Chicago flight route?

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

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

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

You could potentially save up to 12% on your flight if you consider stops on a Iceland to Chicago flight.

Cheap Iceland to Chicago flight deals and tips

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

Fastest flight time	6h 50m
Direct flights	Every day
Airports in Chicago	3 airports

The fastest flight from Iceland to Chicago takes 6h 50m

Direct flights go from Iceland to Chicago every day.

There are 3 airports in Chicago. From Iceland there are direct flights to Chicago O'Hare Intl (ORD).

Search flight deals

When did momondo last update prices for flights from Iceland to Chicago?
Prices for flights from Iceland to Chicago refresh daily.
How old do you have to be to fly from Iceland to Chicago?
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 Iceland to Chicago.
What documentation or ID do you need to fly to Chicago?
The required travel and health documents for your Chicago 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 Chicago. 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 Iceland to Chicago?
Based on momondo bookings for flights between Iceland and Chicago, the leading plane model is Boeing 737 MAX 8, making up 20.00% of the total bookings. Other popular models include Boeing 737 MAX 9 with 20.00%, Boeing 757-200 with 13.33%, and Boeing 787-8 Dreamliner with 13.33%.

Merrillville

New Buffalo

Hammond

Benton Harbor

Saint Joseph

Portage

Lansing

Schererville

Valparaiso

Munster

Crown Point

Chesterton

Monticello

Porter

Griffith

Saint John

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chicago from Iceland.

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

Yes. All flights to Chicago from Iceland on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chicago from Iceland.

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

Price alerts on flights to Chicago from Iceland 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.