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O'Hare Intl

$281+ Cheap flights from Reykjavik to O'Hare Intl (ORD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
REK — ORD
Apr 30 — May 71
Wed 4/30
Wed 5/7
1 adult, Economy
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Cheap flight deals from Reykjavik to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Reykjavik (IS1) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 25, 2025.

Round-trip from

$542
(Gotogate)

One-way from

$281
(Kiwi.com)
From Reykjavik to Chicago O'Hare Intl
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One-way flight from Reykjavik to Chicago O'Hare Intl
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Find flight deals from Reykjavik to O'Hare Intl

Cheapest flights from Reykjavik to O'Hare Intl
Explore the most affordable flight options available from Reykjavik to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2025.

This Gotogate deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/164:25 pmKEF - ORD
Nonstop6h 50mIcelandair
Wed 6/2510:15 pmORD - KEF
Nonstop6h 05mIcelandair
Deal found 4/25$542
This Mytrip deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/169:35 amKEF - ORD
2 stops29h 17mMultiple Airlines
Wed 6/255:51 amORD - KEF
1 stop17h 59mMultiple Airlines
Deal found 4/25$612
This Gotogate deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/99:50 amKEF - ORD
1 stop14h 40mAir Canada
Mon 6/166:30 pmORD - KEF
1 stop8h 45mAir Canada
Deal found 4/25$732
This United Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/229:30 amKEF - ORD
1 stop10h 21mUnited Airlines
Wed 9/102:20 pmORD - KEF
1 stop11h 40mUnited Airlines
Deal found 4/25$743
This Austrian Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2512:10 amKEF - ORD
1 stop18h 10mAustrian Airlines
Sat 5/34:20 pmORD - KEF
1 stop26h 00mAustrian Airlines
Deal found 4/25$869
This Lufthansa deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2512:25 amKEF - ORD
2 stops18h 30mLufthansa
Sat 5/310:30 pmORD - KEF
1 stop20h 05mLufthansa
Deal found 4/25$937
This British Airways deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/2610:00 amKEF - ORD
1 stop13h 15mBritish Airways
Sat 5/38:30 pmORD - KEF
2 stops32h 15mBritish Airways
Deal found 4/25$982

Cheapflights Fare Finder

Customize your flight search to find flights from Reykjavik to O'Hare Intl 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, Cheapflights users made 2,558,603 searches. Data last updated April 25, 2025.
Use the filters below to find and compare flights from Reykjavik to Chicago O'Hare Intl Airport that are best for you.

Fly from

Reykjavik

Fly to

O'Hare Intl

Route

Depart

Return

Price

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Mon 6/16

4:25 pm-6:15 pm

Nonstop6h 50m

Chicago O'Hare Intl

Wed 6/25

10:15 pm-9:20 am

Nonstop6h 05m

$542

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Mon 6/16

9:35 am-9:52 am

2 stops29h 17m

Chicago O'Hare Intl

Wed 6/25

5:51 am-4:50 am

1 stop17h 59m

$612

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Mon 6/9

9:50 am-7:30 pm

1 stop14h 40m

Chicago O'Hare Intl

Mon 6/16

6:30 pm-8:15 am

1 stop8h 45m

$732

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Fri 8/22

9:30 am-2:51 pm

1 stop10h 21m

Chicago O'Hare Intl

Wed 9/10

2:20 pm-7:00 am

1 stop11h 40m

$743

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Thu 8/21

12:10 am-1:20 pm

1 stop18h 10m

Chicago O'Hare Intl

Wed 9/10

9:15 pm-8:30 am

Nonstop6h 15m

$1,121

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Sun 6/15

12:25 am-2:10 pm

2 stops18h 45m

Chicago O'Hare Intl

Wed 6/25

9:40 pm-12:10 am

1 stop21h 30m

$1,203

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Sat 9/27

9:35 am-4:43 pm

1 stop12h 08m

$281

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Wed 7/2

9:35 am-11:59 pm

2 stops43h 24m

$318

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Sat 7/12

4:25 pm-6:15 pm

Nonstop6h 50m

$442

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Wed 10/1

10:55 am-4:07 pm

2 stops34h 12m

$690

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/25

Showing 1-10 of 18 results
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Best time to book a flight from Reykjavik to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Reykjavik with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Reykjavik to Chicago O'Hare Intl Airport

What is the cheapest time of day to fly from KEF to ORD?

Find hourly flight availability from Reykjavik to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 25, 2025.

When flying from Reykjavik to Chicago O'Hare Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated April 25, 2025.
LOT
7.6
Good
1,068 reviews

Overall

7.6

Boarding

7.6

Food

7.2

Crew

8.1

Entertainment

7.0

Comfort

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2024

WAW - LAX

It was a small jet plane and they spoke very fast, difficult to understand flight departure instructions in English.
LOT
7.6
Good
1,068 reviews
LOT
7.6
Good
1,068 reviews

Overall

7.6

Boarding

7.6

Food

7.2

Crew

8.1

Entertainment

7.0

Comfort

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2024

WAW - LAX

It was a small jet plane and they spoke very fast, difficult to understand flight departure instructions in English.
Austrian Airlines
7.6
Good
780 reviews
LOT
7.6
Good
1,068 reviews

Overall

7.6

Boarding

7.6

Food

7.2

Crew

8.1

Entertainment

7.0

Comfort

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2024

WAW - LAX

It was a small jet plane and they spoke very fast, difficult to understand flight departure instructions in English.
SWISS
7.5
Good
1,582 reviews
LOT
7.6
Good
1,068 reviews

Overall

7.6

Boarding

7.6

Food

7.2

Crew

8.1

Entertainment

7.0

Comfort

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2024

WAW - LAX

It was a small jet plane and they spoke very fast, difficult to understand flight departure instructions in English.
United Airlines
7.4
Good
8,685 reviews
LOT
7.6
Good
1,068 reviews

Overall

7.6

Boarding

7.6

Food

7.2

Crew

8.1

Entertainment

7.0

Comfort

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2024

WAW - LAX

It was a small jet plane and they spoke very fast, difficult to understand flight departure instructions in English.
Turkish Airlines
7.3
Good
3,776 reviews
LOT
7.6
Good
1,068 reviews

Overall

7.6

Boarding

7.6

Food

7.2

Crew

8.1

Entertainment

7.0

Comfort

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2024

WAW - LAX

It was a small jet plane and they spoke very fast, difficult to understand flight departure instructions in English.

Related info for your journey

Find useful and relevant information for your journey from Reykjavik to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Reykjavik to Chicago O'Hare Intl Airport one-way?

    One-way options have recently been found by users for as low as $281 on WestJet. Other airlines that offer cheap prices include Icelandair from $442 and British Airways from $690 one-way.

  • What are the cheapest flights from Reykjavik to Chicago O'Hare Intl Airport?

    Looking for the cheapest flight from Reykjavik to Chicago O'Hare Intl Airport? While on average our users pay $1,545, our data indicates the cheapest price to be $358. The most popular route (Reykjavik Keflavik Intl - Chicago O'Hare Intl), is priced around $539.

  • Can I find deals for flights from Reykjavik to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Reykjavik to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reykjavik to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reykjavik to O'Hare Intl.

  • Can I find deals for business class flights from Reykjavik to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Reykjavik to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Reykjavik to Chicago O'Hare Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Reykjavik to Chicago O'Hare Intl Airport (average of $245). Flying from Reykjavik to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Rockford
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Alternative routes for Reykjavik to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
Keflavik Intl to O'Hare Intl flights

Top airline flying from Reykjavik to O'Hare Intl

Discover the top airline that operate flights from Reykjavik to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$483Average$664FlexibilityNo cancel feeOn-time76%

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