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$282+ Cheap flights from O'Hare Intl (ORD) to Reykjavik

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 7/29. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — REK
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Reykjavik

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Reykjavik (IS1). 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 29, 2025.

Round-trip from

$553
(CrystalTravel)

One-way from

$291
(Kiwi.com)
From Chicago O'Hare Intl to Reykjavik
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One-way flight from Chicago O'Hare Intl to Reykjavik
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Find flight deals from O'Hare Intl to Reykjavik

Cheapest flights from O'Hare Intl to Reykjavik
Explore the most affordable flight options available from O'Hare Intl to Reykjavik. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This CrystalTravel deal was found by Cheapflights users on 4/29. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/237:25 pmORD - KEF
Nonstop6h 15mIcelandair
Sat 11/14:30 pmKEF - ORD
Nonstop6h 50mIcelandair
Deal found 4/29$550
This Mytrip deal was found by Cheapflights users on 4/29. 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 5/129:08 pmORD - KEF
1 stop28h 07mMultiple Airlines
Mon 5/195:00 pmKEF - ORD
1 stop19h 27mMultiple Airlines
Deal found 4/29$555
This Scandinavian Airlines deal was found by Cheapflights users on 4/29. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/87:15 pmORD - KEF
1 stop33h 15mScandinavian Airlines
Sun 9/145:10 pmKEF - ORD
1 stop28h 00mScandinavian Airlines
Deal found 4/29$572
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Thu 8/288:40 amORD - KEF
1 stop18h 30mUnited Airlines
Wed 9/312:00 pmKEF - ORD
Nonstop6h 55mUnited Airlines
Deal found 4/28$596
This KLM deal was found by Cheapflights users on 4/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/271:35 pmORD - KEF
1 stop11h 45mKLM
Tue 10/711:25 amKEF - ORD
2 stops17h 28mKLM
Deal found 4/28$603
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/231:35 pmORD - KEF
1 stop11h 45mDelta
Tue 9/3011:25 amKEF - ORD
1 stop14h 26mDelta
Deal found 4/28$610
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/255:30 pmORD - KEF
1 stop33h 45mWestJet
Tue 6/39:35 amKEF - ORD
1 stop12h 09mWestJet
Deal found 4/27$616
This Flightnetwork deal was found by Cheapflights users on 4/29. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/23:50 pmORD - KEF
1 stop11h 25mAir Canada
Mon 6/99:50 amKEF - ORD
1 stop10h 15mAir Canada
Deal found 4/29$636
This SWISS deal was found by Cheapflights users on 4/27. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/87:05 pmORD - KEF
1 stop32h 15mSWISS
Sat 7/1212:40 amKEF - ORD
1 stop20h 15mSWISS
Deal found 4/27$696
This Gurufare deal was found by Cheapflights users on 4/29. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/309:10 pmORD - KEF
Nonstop6h 20mLufthansa
Sun 6/112:25 amKEF - ORD
1 stop24h 30mLufthansa
Deal found 4/29$697
This Finnair deal was found by Cheapflights users on 4/28. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/29:30 pmORD - KEF
1 stop14h 00mFinnair
Tue 8/125:15 pmKEF - ORD
2 stops26h 50mFinnair
Deal found 4/28$709

Cheapflights Fare Finder

Customize your flight search to find flights from O'Hare Intl to Reykjavik 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 29, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Reykjavik that are best for you.

Fly from

O'Hare Intl

Fly to

Reykjavik

Route

Depart

Return

Price

ChicagoReykjavik

ORD - KEF

ORDKEF

Chicago O'Hare Intl

Thu 10/23

7:25 pm-6:40 am

Nonstop6h 15m

Reykjavik Keflavik Intl

Sat 11/1

4:30 pm-6:20 pm

Nonstop6h 50m

$550

ChicagoReykjavik

ORD - KEF

ORDKEF

Chicago O'Hare Intl

Mon 5/12

9:08 pm-6:15 am

1 stop28h 07m

Reykjavik Keflavik Intl

Mon 5/19

5:00 pm-7:27 am

1 stop19h 27m

$555

ChicagoReykjavik

ORD - KEF

ORDKEF

Chicago O'Hare Intl

Mon 9/8

7:15 pm-9:30 am

1 stop33h 15m

Reykjavik Keflavik Intl

Sun 9/14

5:10 pm-4:10 pm

1 stop28h 00m

$572

ChicagoReykjavik

ORD - KEF

ORDKEF

Chicago O'Hare Intl

Thu 8/28

8:40 am-8:10 am

1 stop18h 30m

Reykjavik Keflavik Intl

Tue 9/9

12:00 pm-1:55 pm

Nonstop6h 55m

$596

ChicagoReykjavik

ORD - KEF

ORDKEF

Chicago O'Hare Intl

Sat 9/27

1:35 pm-6:20 am

1 stop11h 45m

Reykjavik Keflavik Intl

Tue 10/7

11:25 am-11:53 pm

2 stops17h 28m

$603

ChicagoReykjavik

ORD - KEF

ORDKEF

Chicago O'Hare Intl

Tue 9/23

1:35 pm-6:20 am

1 stop11h 45m

Reykjavik Keflavik Intl

Tue 9/30

11:25 am-8:51 pm

1 stop14h 26m

$610

ChicagoReykjavik

ORD - KEF

ORDKEF

Chicago O'Hare Intl

Sun 5/25

5:30 pm-8:15 am

1 stop33h 45m

Reykjavik Keflavik Intl

Tue 6/3

9:35 am-4:44 pm

1 stop12h 09m

$616

ChicagoReykjavik

ORD - KEF

ORDKEF

Chicago O'Hare Intl

Mon 6/2

3:50 pm-8:15 am

1 stop11h 25m

Reykjavik Keflavik Intl

Mon 6/9

9:50 am-3:05 pm

1 stop10h 15m

$636

ChicagoReykjavik

ORD - KEF

ORDKEF

Chicago O'Hare Intl

Tue 7/8

7:05 pm-8:20 am

1 stop32h 15m

Reykjavik Keflavik Intl

Sat 7/12

12:40 am-3:55 pm

1 stop20h 15m

$696

ChicagoReykjavik

ORD - KEF

ORDKEF

Chicago O'Hare Intl

Fri 5/30

9:10 pm-8:30 am

Nonstop6h 20m

Reykjavik Keflavik Intl

Sun 6/1

12:25 am-7:55 pm

1 stop24h 30m

$697

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 21 results
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Best time to book a flight from O'Hare Intl to Reykjavik

Have a flexible travel schedule? Discover the best time to fly to Reykjavik from O'Hare Intl 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 Chicago O'Hare Intl Airport to Reykjavik

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

Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Reykjavik (average of $328). Flying from Chicago O'Hare Intl Airport to Reykjavik in July is currently the most expensive (average of $651). 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.

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

Find hourly flight availability from O'Hare Intl to Reykjavik. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 1% on flights from Chicago O'Hare Intl Airport to Reykjavik by exploring options for tickets in the morning.

Rainfall in Reykjavik by month

Plan your trip to Reykjavik by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Reykjavik ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. May is typically the driest time to visit Reykjavik when rainfall is around 1.6 in.

Temperature in Reykjavik by month

Plan your trip to Reykjavik by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Reykjavik, 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 51.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Reykjavik

Get insights into the airlines that provide service to Reykjavik. 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 Reykjavik. Reviews last updated April 29, 2025.
To help decide which airline to fly from Chicago to Reykjavik, see what other customers have to say about Delta, KLM and SWISS. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,588 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
WestJet
7.2
Good
2,823 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Reykjavik. 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 flying from Chicago O'Hare Intl Airport to Reykjavik round-trip?

    Our cheapest airline available from Chicago O'Hare Intl Airport to Reykjavik is Icelandair. Our recent data shows that you can find tickets from as low as $553 on this airline. Additional options worth looking into are WestJet and United Airlines, starting at $616 and $645 round-trip.

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

    The cheapest airlines for a one-way flight from Chicago O'Hare Intl Airport to Reykjavik are Icelandair ($435), WestJet ($490), and SWISS ($531).

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

    The cheapest flight price from Chicago O'Hare Intl Airport to Reykjavik is $246. On average you can expect to pay $1,352. The most popular route, (Chicago O'Hare Intl - Reykjavik Keflavik Intl), can usually be booked for $435.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from O'Hare Intl to Reykjavik 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 Chicago O'Hare Intl Airport to Reykjavik?

    Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Reykjavik (average of $328). Flying from Chicago O'Hare Intl Airport to Reykjavik in July is currently the most expensive (average of $651). 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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Alternative routes for O'Hare Intl to Reykjavik

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

Top 3 airlines flying from O'Hare Intl to Reykjavik

Discover the top 3 airlines that operate flights from O'Hare Intl to Reykjavik. 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 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$508Average$653FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$532Average$559FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$593Average$733FlexibilityNo cancel feeOn-time69%

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