$325+ Cheap flights from Europe 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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
CPH — ORD
jun. 17 — jun. 241
1 adult, Economy
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Find cheap flights from Europe to O'Hare Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Europe to O'Hare Intl
Keep the following information in mind while searching for Europe to O'Hare Intl flight deals. Data was last updated junio 12, 2025.
Round-trip from | $528 (Lufthansa) |
|---|---|
One-way from | $325 (Kiwi.com) |
Popular in | March |
Cheapest in | January |
Average price | $700 |
Good round-trip deal | $574 or less |
Good one-way deal | $459 or less |
Find flight deals from Europe to O'Hare Intl
Cheapest flights from Europe to O'Hare IntlExplore the most affordable flight options available from Europe to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.
Explore the most affordable flight options available from Europe to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.
This Lufthansa deal was found by Cheapflights users on 6/11. 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.
mar. 9/26:35 amWAW - ORD
2 stops18h 46mLufthansa
lun. 9/153:35 pmORD - WAW
1 stop13h 55mLufthansa
Deal found 6/11![Lufthansa logo]()
$528
This United Airlines deal was found by Cheapflights users on 6/10. 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.
mié. 6/252:20 pmWAW - ORD
2 stops16h 10mUnited Airlines
vie. 10/104:00 pmORD - WAW
1 stop19h 15mUnited Airlines
Deal found 6/10![United Airlines logo]()
$529
This Billigflug deal was found by Cheapflights users on 6/9. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/159:30 amDUB - ORD
1 stop29h 15mMultiple Airlines
mar. 7/2210:30 pmORD - DUB
1 stop12h 35mMultiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$530
This Finnair deal was found by Cheapflights users on 6/10. 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.
mié. 9/38:55 amWAW - ORD
2 stops17h 20mMultiple Airlines
mié. 9/2410:35 pmORD - WAW
1 stop15h 15mMultiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$530
This Scandinavian Airlines deal was found by Cheapflights users on 6/10. 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.
mié. 10/2911:30 amDUB - ORD
2 stops35h 15mScandinavian Airlines
mar. 11/411:00 amORD - DUB
2 stops18h 45mScandinavian Airlines
Deal found 6/10![Scandinavian Airlines logo]()
$531
This SWISS deal was found by Cheapflights users on 6/12. 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.
sáb. 11/17:45 pmWAW - ORD
1 stop24h 00mSWISS
mar. 11/117:05 pmORD - WAW
1 stop11h 40mSWISS
Deal found 6/12![SWISS logo]()
$531
This Delta deal was found by Cheapflights users on 6/11. 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.
sáb. 8/305:55 amDUB - ORD
2 stops15h 09mDelta
mié. 9/36:20 pmORD - DUB
2 stops14h 40mDelta
Deal found 6/11![Delta logo]()
$532
This Austrian Airlines deal was found by Cheapflights users on 6/10. 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.
sáb. 9/135:55 amDUB - ORD
2 stops37h 25mAustrian Airlines
lun. 9/294:20 pmORD - DUB
2 stops23h 55mAustrian Airlines
Deal found 6/10![Austrian Airlines logo]()
$533
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/188:40 amDUB - ORD
1 stop12h 45mAmerican Airlines
jue. 1/14:45 pmORD - DUB
2 stops13h 35mAmerican Airlines
Deal found 6/11![American Airlines logo]()
$534
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/37:15 amWAW - ORD
2 stops19h 35mAmerican Airlines
mar. 11/1111:45 amORD - WAW
2 stops17h 00mAmerican Airlines
Deal found 6/12![American Airlines logo]()
$534
This British Airways deal was found by Cheapflights users on 6/11. 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.
dom. 12/216:30 pmDUB - ORD
1 stop25h 25mBritish Airways
mar. 12/305:00 pmORD - DUB
1 stop13h 05mBritish Airways
Deal found 6/11![British Airways logo]()
$536
This United Airlines deal was found by Cheapflights users on 6/12. 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.
mar. 8/129:20 amDUB - ORD
1 stop11h 35mUnited Airlines
sáb. 9/278:20 pmORD - DUB
Nonstop7h 25mUnited Airlines
Deal found 6/12![United Airlines logo]()
$537
Cheapflights Fare Finder
Customize your flight search to find flights from Europe 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 junio 12, 2025.
Use the filters below to find and compare flights from Europe to Chicago O'Hare Intl Airport that are best for you.
Fly from
Europe
Fly to
O'Hare Intl
Route
Depart
Return
Price
WarsawChicago
WAW - ORD
WAWORD
Warsaw Frederic Chopin
mar. 9/2
6:35 am-6:21 pm
2 stops18h 46m
Chicago O'Hare Intl
dom. 9/14
9:40 pm-10:00 pm
1 stop17h 20m
$528
WarsawChicago
WAW - ORD
WAWORD
Warsaw Frederic Chopin
mié. 6/25
2:20 pm-11:30 pm
2 stops16h 10m
Chicago O'Hare Intl
vie. 10/10
4:00 pm-6:15 pm
1 stop19h 15m
$529
DublinChicago
DUB - ORD
DUBORD
Dublin
mar. 7/15
9:30 am-8:45 am
1 stop29h 15m
Chicago O'Hare Intl
mar. 7/22
10:30 pm-5:05 pm
1 stop12h 35m
$530
WarsawChicago
WAW - ORD
WAWORD
Warsaw Frederic Chopin
mié. 9/3
8:55 am-7:15 pm
2 stops17h 20m
Chicago O'Hare Intl
mié. 9/24
10:35 pm-8:50 pm
1 stop15h 15m
$530
DublinChicago
DUB - ORD
DUBORD
Dublin
mié. 10/29
11:30 am-5:45 pm
2 stops35h 15m
Chicago O'Hare Intl
mar. 11/4
11:00 am-11:45 am
2 stops18h 45m
$531
WarsawChicago
WAW - ORD
WAWORD
Warsaw Frederic Chopin
sáb. 11/1
7:45 pm-1:45 pm
1 stop24h 00m
Chicago O'Hare Intl
lun. 11/10
4:10 pm-9:05 am
1 stop33h 55m
$531
DublinChicago
DUB - ORD
DUBORD
Dublin
sáb. 8/30
5:55 am-3:04 pm
2 stops15h 09m
Chicago O'Hare Intl
mié. 9/3
6:20 pm-3:00 pm
2 stops14h 40m
$532
DublinChicago
DUB - ORD
DUBORD
Dublin
sáb. 9/13
5:55 am-1:20 pm
2 stops37h 25m
Chicago O'Hare Intl
sáb. 9/27
4:20 pm-4:55 pm
2 stops42h 35m
$533
WarsawChicago
WAW - ORD
WAWORD
Warsaw Frederic Chopin
lun. 11/3
7:15 am-7:50 pm
2 stops19h 35m
Chicago O'Hare Intl
mar. 11/11
11:45 am-11:45 am
2 stops17h 00m
$534
DublinChicago
DUB - ORD
DUBORD
Dublin
mar. 8/12
9:20 am-2:55 pm
1 stop11h 35m
Chicago O'Hare Intl
sáb. 9/27
8:20 pm-9:45 am
Nonstop7h 25m
$537
Showing 1-10 of 60 results
Best time to book a flight from Europe to O'Hare Intl
Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Europe 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 Europe to Chicago O'Hare Intl Airport
What is the cheapest month to book a flight from Europe to Chicago O'Hare Intl Airport?
Currently, August is the cheapest month in which you can book a flight from Europe to Chicago O'Hare Intl Airport (average of $245). Flying from Europe 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.
What is the cheapest time of day to fly from EU to ORD?
Find hourly flight availability from Europe 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 junio 12, 2025.
When flying from Europe 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 junio 12, 2025.
Food
7.3
Boarding
8.2
Comfort
7.9
Overall
8.0
Entertainment
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Food
7.3
Boarding
8.2
Comfort
7.9
Overall
8.0
Entertainment
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Food
7.3
Boarding
8.2
Comfort
7.9
Overall
8.0
Entertainment
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Food
7.3
Boarding
8.2
Comfort
7.9
Overall
8.0
Entertainment
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Food
7.3
Boarding
8.2
Comfort
7.9
Overall
8.0
Entertainment
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Food
7.3
Boarding
8.2
Comfort
7.9
Overall
8.0
Entertainment
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Related info for your journey
Find useful and relevant information for your journey from Europe 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.
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Alternative routes for Europe to O'Hare Intl
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Europe to O'Hare Intl
Discover the top 10 airlines that operate flights from Europe 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 junio 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$352 | Average$620 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$353 | Average$716 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$372 | Average$720 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$391 | Average$741 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$393 | Average$757 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$406 | Average$656 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$438 | Average$750 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$441 | Average$755 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$462 | Average$649 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$464 | Average$650 | FlexibilityNo cancel fee | On-timeN/A |