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$241+ 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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CPH
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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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 February 20, 2025.

Round-trip from

$472
(Booking.com)

One-way from

$241
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$974

Good round-trip deal

$507 or less

Good one-way deal

$316 or less
From Chicago O'Hare Intl to Europe
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One-way flight from Chicago O'Hare Intl to Europe
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Highest demand for flights based on searches. 18% potential increase in price ($242 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Chicago O'Hare Intl to Europe.
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Price to beat on a one-way flight from Chicago O'Hare Intl to Europe.
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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 February 20, 2025.

This oojo deal was found by Cheapflights users on 2/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/197:15 pmORD - DUB
1 stop22h 05mTAP AIR PORTUGAL
Thu 2/274:25 amDUB - ORD
1 stop17h 05mTAP AIR PORTUGAL
Deal found 2/18$472
This Expedia deal was found by Cheapflights users on 2/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/147:15 pmORD - DUB
1 stop34h 35mScandinavian Airlines
Mon 4/2812:40 pmDUB - ORD
1 stop33h 30mScandinavian Airlines
Deal found 2/20$473
This Gotogate deal was found by Cheapflights users on 2/20. 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 3/317:20 amORD - MAD
1 stop16h 20mAir Canada
Wed 4/912:45 pmMAD - ORD
1 stop29h 02mAir Canada
Deal found 2/20$484
This Flightnetwork deal was found by Cheapflights users on 2/19. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/26:00 pmORD - MAD
1 stop33h 15mTAP AIR PORTUGAL
Wed 4/911:05 amMAD - ORD
1 stop12h 05mTAP AIR PORTUGAL
Deal found 2/19$485
This Cheapflightsfares deal was found by Cheapflights users on 2/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/44:45 pmORD - MAD
Nonstop8h 10mIberia
Wed 11/2611:35 amMAD - ORD
Nonstop9h 55mIberia
Deal found 2/20$490
This Booking.com deal was found by Cheapflights users on 2/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/14:30 pmORD - MAD
Nonstop8h 25mFinnair
Tue 4/810:15 amMAD - ORD
1 stop14h 35mFinnair
Deal found 2/20$493
This Gotogate deal was found by Cheapflights users on 2/20. 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.
Sat 4/128:05 pmORD - MAD
1 stop16h 55mScandinavian Airlines
Sun 4/206:35 pmMAD - ORD
1 stop28h 35mScandinavian Airlines
Deal found 2/20$496
This Mytrip deal was found by Cheapflights users on 2/20. 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.
Tue 4/111:30 amORD - MAD
1 stop12h 10mMultiple Airlines
Tue 4/810:05 amMAD - ORD
1 stop12h 50mMultiple Airlines
Deal found 2/20$503
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Mon 3/3111:35 amORD - MAD
1 stop12h 05mUnited Airlines
Wed 4/912:45 pmMAD - ORD
1 stop29h 02mUnited Airlines
Deal found 2/20$510
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Wed 4/28:45 amORD - BCN
2 stops17h 35mUnited Airlines
Tue 4/812:10 pmBCN - ORD
2 stops32h 05mUnited Airlines
Deal found 2/20$513
This Kiwi.com deal was found by Cheapflights users on 2/20. 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.
Mon 3/316:35 pmORD - BCN
1 stop17h 35mSWISS
Tue 4/89:40 amBCN - ORD
1 stop13h 15mSWISS
Deal found 2/20$514
This Air Canada deal was found by Cheapflights users on 2/20. 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.
Wed 12/107:15 amORD - BCN
2 stops19h 35mAir Canada
Thu 12/2512:15 pmBCN - ORD
1 stop33h 30mAir Canada
Deal found 2/20$515

Find flights from O'Hare Intl to Europe within your budget

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 February 20, 2025.

Fly from

O'Hare Intl

Fly to

Europe

Route

Depart

Return

Price

ChicagoDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Sun 4/6

7:15 pm-6:15 pm

1 stop17h 00m

Dublin

Sun 4/13

5:00 pm-4:10 pm

1 stop29h 10m

$472

ChicagoDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Sun 3/2

8:25 pm-4:10 pm

1 stop13h 45m

Dublin

Tue 3/18

4:55 pm-4:30 pm

1 stop28h 35m

$478

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Mon 3/31

7:20 am-6:40 am

1 stop16h 20m

Madrid Barajas

Wed 4/9

12:45 pm-10:47 am

1 stop29h 02m

$484

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Wed 4/2

6:00 pm-10:15 am

1 stop33h 15m

Madrid Barajas

Wed 4/9

11:05 am-4:10 pm

1 stop12h 05m

$485

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Tue 4/1

4:30 pm-7:55 am

Nonstop8h 25m

Madrid Barajas

Tue 4/8

10:15 am-5:50 pm

1 stop14h 35m

$493

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Sat 4/12

8:05 pm-8:00 pm

1 stop16h 55m

Madrid Barajas

Sun 4/20

6:35 pm-4:10 pm

1 stop28h 35m

$496

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Sun 3/30

2:25 pm-9:00 am

1 stop11h 35m

Madrid Barajas

Wed 4/9

12:45 pm-2:15 pm

2 stops32h 30m

$502

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Tue 4/1

11:30 am-6:40 am

1 stop12h 10m

Madrid Barajas

Tue 4/8

10:05 am-3:55 pm

1 stop12h 50m

$503

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Mon 3/24

5:11 pm-9:55 am

1 stop10h 44m

Madrid Barajas

Wed 4/2

1:45 pm-8:06 pm

1 stop13h 21m

$509

ChicagoDublin

ORD - DUB

ORDDUB

Chicago O'Hare Intl

Mon 3/24

7:30 pm-11:15 am

1 stop10h 45m

Dublin

Wed 4/2

9:30 am-3:09 pm

1 stop11h 39m

$511

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

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.

Travel insights for flights from O'Hare Intl to Europe

Get recent, data-driven insights about flights from O'Hare Intl to Europe including ideal travel times, pricing trends, and more.

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 $989). 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 February 20, 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 February 20, 2025.
Delta
8.0
Very good
8,219 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

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
8,219 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

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.

Alaska Airlines
8.0
Very good
9,697 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

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
1,333 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

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.

LOT
7.6
Good
1,080 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

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.

Finnair
7.6
Good
1,274 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

8.0

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 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 $269 on JetBlue. Other airlines that offer cheap prices include Icelandair from $285 and TAP AIR PORTUGAL from $327 one-way.

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

    Most travelers choose Chicago O'Hare Intl - London Heathrow, Chicago O'Hare Intl - Rome Fiumicino or Chicago O'Hare Intl - Paris Charles de Gaulle when deciding on the best route 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 $1,068, our data indicates the cheapest price to be $225. The most popular route (Chicago O'Hare Intl - London Heathrow), is priced around $505.

  • 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 $989). 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.
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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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$333Average$638FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$344Average$724FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$349Average$575FlexibilityNo cancel feeOn-time76%
FinnairCheapest$446Average$755FlexibilityNo cancel feeOn-time76%
DeltaCheapest$451Average$925FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$477Average$740FlexibilityNo cancel feeOn-time67%
KLMCheapest$477Average$752FlexibilityNo cancel feeOn-time75%
Aer LingusCheapest$488Average$769FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$488Average$884FlexibilityNo cancel feeOn-time76%
Virgin AtlanticCheapest$490Average$702FlexibilityNo cancel feeOn-time72%
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