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Cheap flights from Iceland to Chicago from $363

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Iceland to Chicago departing on 11/20. 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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Find the cheapest flights from Iceland to Chicago

Recent round-trip flight deals from Iceland to Chicago

Enter your travel dates to find the best prices.
Icelandair Logo
4:30 pm - 5:20 pmKEF-ORD
6h 50mnonstop
Icelandair Logo
6:30 pm - 6:45 amORD-KEF
6h 15mnonstop
$363Icelandair
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Thu, Nov 20 - Thu, Nov 27
Icelandair Logo
4:30 pm - 5:20 pmKEF-ORD
6h 50mnonstop
Icelandair Logo
6:30 pm - 6:45 amORD-KEF
6h 15mnonstop
$380Icelandair
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Fri, Nov 7 - Sun, Nov 16
Icelandair Logo
4:30 pm - 5:20 pmKEF-ORD
6h 50mnonstop
Icelandair Logo
6:30 pm - 6:45 amORD-KEF
6h 15mnonstop
$488Icelandair
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Tue, Dec 9 - Tue, Dec 16
Icelandair Logo
4:30 pm - 5:20 pmKEF-ORD
6h 50mnonstop
Icelandair Logo
6:30 pm - 6:45 amORD-KEF
6h 15mnonstop
$513Icelandair
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Sun, Nov 23 - Sun, Nov 30
Multiple Airlines Logo
4:30 pm - 5:20 pmKEF-ORD
6h 50mnonstop
Multiple Airlines Logo
12:28 pm - 6:05 amORD-KEF
11h 37m1 stop
$655Multiple Airlines
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Thu, Nov 20 - Thu, Nov 27
Scandinavian Airlines Logo
10:30 am - 4:10 pmKEF-ORD
34h 40m1 stop
Scandinavian Airlines Logo
7:15 pm - 10:15 amORD-KEF
34h 00m2 stops
$675Scandinavian Airlines
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Thu, Apr 23 - Sat, May 2
Scandinavian Airlines Logo
10:30 am - 4:10 pmKEF-ORD
34h 40m1 stop
Scandinavian Airlines Logo
7:15 pm - 9:40 amORD-KEF
33h 25m1 stop
$677Scandinavian Airlines
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Thu, Apr 23 - Sat, May 2
Multiple Airlines Logo
4:30 pm - 5:20 pmKEF-ORD
6h 50mnonstop
Multiple Airlines Logo
11:42 am - 6:35 amORD-KEF
12h 53m1 stop
$691Multiple Airlines
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Fri, Nov 7 - Sun, Nov 16
Lufthansa Logo
3:20 pm - 1:10 pmKEF-ORD
27h 50m1 stop
Lufthansa Logo
8:20 pm - 2:20 pmORD-KEF
36h 00m2 stops
$843Lufthansa
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Sun, Nov 23 - Sun, Nov 30
Delta Logo
11:25 am - 8:38 pmKEF-ORD
14h 13m2 stops
Delta Logo
5:45 pm - 9:30 amORD-KEF
34h 45m2 stops
$927Delta
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Fri, Apr 3 - Sun, Apr 5

Icelandair flights from Iceland to Chicago O'Hare Intl Airport

Our best Icelandair deals on Iceland to Chicago O'Hare Intl Airport flight tickets
Icelandair
Nov 20
KEF4:30 pmReykjavik Keflavik Intl
6h 50m
ORD5:20 pmChicago O'Hare Intl
Nov 27
ORD6:30 pmChicago O'Hare Intl
6h 15m
KEF6:45 amReykjavik Keflavik Intl
$363
Find similar
Icelandair
Nov 7
KEF4:30 pmReykjavik Keflavik Intl
6h 50m
ORD5:20 pmChicago O'Hare Intl
Nov 16
ORD6:30 pmChicago O'Hare Intl
6h 15m
KEF6:45 amReykjavik Keflavik Intl
$380
Find similar
Icelandair
Dec 9
KEF4:30 pmReykjavik Keflavik Intl
6h 50m
ORD5:20 pmChicago O'Hare Intl
Dec 16
ORD6:30 pmChicago O'Hare Intl
6h 15m
KEF6:45 amReykjavik Keflavik Intl
$488
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Scandinavian Airlines flights from Iceland to Chicago O'Hare Intl Airport

Our best Scandinavian Airlines deals on Iceland to Chicago O'Hare Intl Airport flight tickets
Scandinavian Airlines
Apr 23
KEF10:30 amReykjavik Keflavik Intl
34h 40m
1 stop
ORD4:10 pmChicago O'Hare Intl
May 2
ORD7:15 pmChicago O'Hare Intl
34h 00m
2 stops
KEF10:15 amReykjavik Keflavik Intl
$675
Find similar
Scandinavian Airlines
Apr 23
KEF10:30 amReykjavik Keflavik Intl
34h 40m
1 stop
ORD4:10 pmChicago O'Hare Intl
May 2
ORD7:15 pmChicago O'Hare Intl
33h 25m
1 stop
KEF9:40 amReykjavik Keflavik Intl
$677
Find similar
Scandinavian Airlines
Apr 23
KEF11:05 amReykjavik Keflavik Intl
34h 05m
2 stops
ORD4:10 pmChicago O'Hare Intl
May 2
ORD7:15 pmChicago O'Hare Intl
34h 00m
2 stops
KEF10:15 amReykjavik Keflavik Intl
$697
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Iceland to Chicago O'Hare Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated October 27, 2025.
Use the filters below to find and compare flights from Iceland to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Thu 11/20

4:30 pm-5:20 pm

Nonstop6h 50m

Chicago O'Hare Intl

Thu 11/27

6:30 pm-6:45 am

Nonstop6h 15m

$363

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Fri 11/7

4:30 pm-5:20 pm

Nonstop6h 50m

Chicago O'Hare Intl

Sun 11/16

6:30 pm-6:45 am

Nonstop6h 15m

$380

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Tue 12/9

4:30 pm-5:20 pm

Nonstop6h 50m

Chicago O'Hare Intl

Tue 12/16

6:30 pm-6:45 am

Nonstop6h 15m

$488

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Sun 11/23

4:30 pm-5:20 pm

Nonstop6h 50m

Chicago O'Hare Intl

Sun 11/30

6:30 pm-6:45 am

Nonstop6h 15m

$513

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Thu 11/20

4:30 pm-5:20 pm

Nonstop6h 50m

Chicago O'Hare Intl

Thu 11/27

12:28 pm-6:05 am

1 stop11h 37m

$655

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Thu 4/23

10:30 am-4:10 pm

1 stop34h 40m

Chicago O'Hare Intl

Sat 5/2

7:15 pm-10:15 am

2 stops34h 00m

$675

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Thu 4/23

10:30 am-4:10 pm

1 stop34h 40m

Chicago O'Hare Intl

Sat 5/2

7:15 pm-9:40 am

1 stop33h 25m

$677

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Fri 11/7

4:30 pm-5:20 pm

Nonstop6h 50m

Chicago O'Hare Intl

Sun 11/16

11:42 am-6:35 am

1 stop12h 53m

$691

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Sun 11/23

3:20 pm-1:10 pm

1 stop27h 50m

Chicago O'Hare Intl

Sun 11/30

8:20 pm-2:20 pm

2 stops36h 00m

$843

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Fri 4/3

11:25 am-8:38 pm

2 stops14h 13m

Chicago O'Hare Intl

Sun 4/5

5:45 pm-9:30 am

2 stops34h 45m

$927

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Iceland to Chicago O'Hare 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 day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport 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. On the other hand, Tuesday is the most expensive day to depart from Iceland because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,097.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Iceland in the evening is the least expensive time of day to depart. momondo users have found prices as low as $548 when looking at flights departing in the evening. Try not to purchase tickets in the morning because they tend to be around $878. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Iceland to Chicago O'Hare Intl flight route?

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

What cabin class options are available on Iceland to Chicago O'Hare Intl flights?

There are 3 cabin classes available to choose from on Iceland to Chicago O'Hare Intl 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 O'Hare Intl Airport flights?

You could potentially save up to 24% on your flight if you consider stops on a Iceland to Chicago O'Hare Intl Airport flight.

Cheap Iceland to Chicago O'Hare Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Iceland to Chicago O'Hare Intl Airport

Fastest flight time

6h 40m

Direct flights

Every day
The fastest flight from Iceland to Chicago O'Hare Intl Airport takes 6h 40m
Direct flights go from Iceland to Chicago O'Hare Intl Airport every day.
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  • When did momondo last update prices for flights from Iceland to Chicago O'Hare Intl Airport?

    Prices for flights from Iceland to Chicago O'Hare Intl Airport refresh daily.

  • How many operators does momondo search for flights from Iceland to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from Iceland to Chicago O'Hare Intl Airport?

    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 Iceland to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The travel and health documents required for your trip to Chicago O'Hare Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago O'Hare Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Iceland to Chicago O'Hare Intl Airport?

Best airlines flying from Iceland to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Iceland to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $483Free CancellationRating
7.1
562 reviews
Search Icelandair flights

Traveling to a place near Chicago?

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Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Iceland to Chicago for you.

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

momondo does allow users to show only those flights to Chicago from Iceland which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Iceland to Chicago flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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.

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