Europe

$301+ Cheap flights from O'Hare Intl (ORD) to Europe

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 7/3. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CPH
May 24 — May 311
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Cheap flight deals from O'Hare Intl to Europe

Keep the following information in mind while searching for O'Hare Intl to Europe flight deals. Data was last updated May 19, 2025.

Round-trip from

$584
(Gurufare)

One-way from

$301
(Mytrip)

Popular in

June

Cheapest in

January

Average price

$1,224

Good round-trip deal

$494 or less

Good one-way deal

$299 or less
From Chicago O'Hare Intl to Europe
One-way flight from Chicago O'Hare Intl to Europe
Highest demand for flights based on searches. 15% potential increase in price ($201 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($29 potential savings vs. average RT price).
Average for round-trip flights in May 2025
Price to beat on a round-trip flight from Chicago O'Hare Intl to Europe.
Price to beat on a one-way flight from Chicago O'Hare Intl to Europe.

Find flight deals from O'Hare Intl to Europe

Cheapest flights from O'Hare Intl to Europe
Explore the most affordable flight options available from O'Hare Intl to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 19, 2025.

This oojo deal was found by Cheapflights users on 5/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/246:00 pmORD - MAD
1 stop23h 20mTAP AIR PORTUGAL
Sun 11/27:40 amMAD - ORD
1 stop14h 20mTAP AIR PORTUGAL
Deal found 5/19$582
This Gurufare deal was found by Cheapflights users on 5/19. 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.
Sun 6/18:30 pmORD - MAD
1 stop16h 55mBritish Airways
Thu 6/51:45 pmMAD - ORD
1 stop13h 24mBritish Airways
Deal found 5/19$584
This Air Canada deal was found by Cheapflights users on 5/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/18:40 amORD - MAD
1 stop15h 00mAir Canada
Wed 7/1612:45 pmMAD - ORD
2 stops26h 10mAir Canada
Deal found 5/19$585
This Air France deal was found by Cheapflights users on 5/19. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/174:20 pmORD - MAD
1 stop14h 20mMultiple Airlines
Thu 6/1912:40 pmMAD - ORD
1 stop16h 03mMultiple Airlines
Deal found 5/19$587
This Iberia deal was found by Cheapflights users on 5/18. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1810:35 pmORD - MAD
1 stop15h 00mIberia
Sun 9/2811:35 amMAD - ORD
Nonstop9h 40mIberia
Deal found 5/18$588
This United Airlines deal was found by Cheapflights users on 5/18. 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.
Sun 8/36:00 amORD - MAD
2 stops19h 20mUnited Airlines
Tue 8/126:20 amMAD - ORD
2 stops18h 45mUnited Airlines
Deal found 5/18$589
This Delta deal was found by Cheapflights users on 5/19. 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.
Sun 7/137:10 amORD - MAD
2 stops17h 40mDelta
Tue 8/126:00 amMAD - ORD
2 stops18h 41mDelta
Deal found 5/19$591
This Gotogate deal was found by Cheapflights users on 5/18. 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.
Wed 7/22:20 pmORD - MAD
1 stop12h 00mSWISS
Wed 7/97:35 pmMAD - ORD
1 stop23h 35mSWISS
Deal found 5/18$593
This KLM deal was found by Cheapflights users on 5/19. 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.
Thu 10/94:20 pmORD - MAD
1 stop14h 20mKLM
Mon 10/205:10 pmMAD - ORD
1 stop28h 00mKLM
Deal found 5/19$603
This oojo deal was found by Cheapflights users on 5/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/227:15 pmORD - LHR
1 stop14h 45mScandinavian Airlines
Sun 10/59:05 pmLHR - ORD
2 stops25h 05mScandinavian Airlines
Deal found 5/19$607
This Finnair deal was found by Cheapflights users on 5/19. 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 7/2610:30 pmORD - MAD
Nonstop7h 55mFinnair
Wed 8/1311:35 amMAD - ORD
Nonstop9h 40mFinnair
Deal found 5/19$607
This Gotogate deal was found by Cheapflights users on 5/18. 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.
Tue 7/297:25 pmORD - LHR
1 stop10h 30mIcelandair
Tue 8/129:25 pmLHR - ORD
1 stop26h 50mIcelandair
Deal found 5/18$608

Cheapflights Fare Finder

Customize your flight search to find flights from O'Hare Intl to Europe 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 May 19, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Europe that are best for you.

Fly from

O'Hare Intl

Fly to

Europe

Route

Depart

Return

Price

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Sun 6/1

8:30 pm-8:25 pm

1 stop16h 55m

Madrid Barajas

Thu 6/5

1:45 pm-8:09 pm

1 stop13h 24m

$584

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Tue 7/1

8:40 am-6:40 am

1 stop15h 00m

Madrid Barajas

Wed 7/16

12:45 pm-7:55 am

2 stops26h 10m

$585

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Tue 6/17

4:20 pm-1:40 pm

1 stop14h 20m

Madrid Barajas

Thu 6/19

12:40 pm-9:43 pm

1 stop16h 03m

$587

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Mon 7/14

5:15 pm-9:40 pm

1 stop21h 25m

Madrid Barajas

Wed 8/6

5:45 pm-6:15 pm

1 stop31h 30m

$588

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Sun 8/3

6:00 am-8:20 am

2 stops19h 20m

Madrid Barajas

Tue 8/12

6:20 am-6:05 pm

2 stops18h 45m

$589

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Sun 7/13

7:10 am-7:50 am

2 stops17h 40m

Madrid Barajas

Tue 8/12

6:00 am-5:41 pm

2 stops18h 41m

$591

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Wed 7/2

2:20 pm-9:20 am

1 stop12h 00m

Madrid Barajas

Wed 7/9

7:35 pm-12:10 pm

1 stop23h 35m

$593

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Mon 9/22

7:15 pm-4:00 pm

1 stop14h 45m

London Heathrow

Sun 10/5

9:05 pm-4:10 pm

2 stops25h 05m

$607

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Sat 7/26

10:30 pm-1:25 pm

Nonstop7h 55m

Madrid Barajas

Wed 8/13

11:35 am-2:15 pm

Nonstop9h 40m

$607

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Tue 7/29

7:25 pm-11:55 am

1 stop10h 30m

London Heathrow

Tue 8/12

9:25 pm-6:15 pm

1 stop26h 50m

$608

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/19

Showing 1-10 of 60 results
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Best time to book a flight from O'Hare Intl to Europe

Have a flexible travel schedule? Discover the best time to fly to Europe 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 Europe

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

Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Europe (average of $523). Flying from Chicago O'Hare Intl Airport to Europe in June is currently the most expensive (average of $891). 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 EU?

Find hourly flight availability from O'Hare Intl to Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 19, 2025.

When flying from Chicago O'Hare Intl Airport to Europe, 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 Europe by month

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

In terms of precipitation, rainfall in Europe ranges from 0.4 - 3.9 inches per month. December is typically the wettest month, when rainfall can reach 3.9 in. July is typically the driest time to visit Europe when rainfall is around 0.4 in.

Temperature in Europe by month

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

If weather is an important factor for your trip to Europe, 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 41.0 F).

Reviews of airlines servicing Europe

Get insights into the airlines that provide service to Europe. 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 Europe. Reviews last updated May 19, 2025.
8.0
Very good

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good
8.0
Very good

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Europe. 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 Chicago O'Hare Intl Airport to Europe one-way?

    One-way options have recently been found by users for as low as $312 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include Air Serbia from $340 and Lufthansa from $342 one-way.

  • What are the most popular routes from Chicago O'Hare Intl Airport to Europe?

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

    Looking for the cheapest flight from Chicago O'Hare Intl Airport to Europe? While on average our users pay $2,057, our data indicates the cheapest price to be $368. The most popular route (Chicago O'Hare Intl - Rome Fiumicino), is priced around $465.

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

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

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

    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 Europe.

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

    Yes. Cheapflights offers flight deals from O'Hare Intl to Europe 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 Europe?

    Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Europe (average of $523). Flying from Chicago O'Hare Intl Airport to Europe in June is currently the most expensive (average of $891). 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 Europe

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from O'Hare Intl to Europe

Discover the top 10 airlines that operate flights from O'Hare Intl to Europe. 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 May 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$257Average$766FlexibilityNo cancel feeOn-time79%
Scandinavian AirlinesCheapest$264Average$611FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$343Average$731FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$345Average$796FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$349Average$578FlexibilityNo cancel feeOn-time76%
FinnairCheapest$455Average$750FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$460Average$912FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$470Average$741FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$477Average$925FlexibilityNo cancel feeOn-time71%
KLMCheapest$477Average$779FlexibilityNo cancel feeOn-time75%

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