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$217+ Cheap flights from Illinois 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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CPH
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Illinois to Europe

Discover tips and strategies to find the most affordable flight options for your journey from Illinois (USIL) to Europe (EU0). 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 December 18, 2024.

Round-trip from

$441
(oojo)

One-way from

$217
(Kiwi.com)
From Illinois to Europe
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One-way flight from Illinois to Europe
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Find flight deals from Illinois to Europe

Cheapest flights from Illinois to Europe
Explore the most affordable flight options available from Illinois to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This Finnair deal was found by Cheapflights users on 12/17. 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.
Tue 12/314:45 pmORD - MAD
Nonstop8h 10mFinnair
Wed 4/24:35 pmMAD - ORD
Nonstop9h 15mFinnair
Deal found 12/17$500
This American Airlines deal was found by Cheapflights users on 12/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/312:53 pmORD - MAD
1 stop12h 02mAmerican Airlines
Wed 1/151:15 pmMAD - ORD
1 stop13h 49mAmerican Airlines
Deal found 12/18$505
This Finnair deal was found by Cheapflights users on 12/17. 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.
Tue 12/314:45 pmORD - MAD
Nonstop8h 10mMultiple Airlines
Thu 4/312:40 pmMAD - ORD
1 stop14h 00mMultiple Airlines
Deal found 12/17$510
This Iberia deal was found by Cheapflights users on 12/17. 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.
Tue 12/314:45 pmORD - MAD
Nonstop8h 10mIberia
Tue 4/111:35 amMAD - ORD
Nonstop9h 40mIberia
Deal found 12/17$528
This Finnair deal was found by Cheapflights users on 12/18. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/311:15 pmORD - CDG
1 stop12h 50mFinnair
Tue 4/17:15 amCDG - ORD
1 stop17h 35mFinnair
Deal found 12/18$541
This United Airlines deal was found by Cheapflights users on 12/18. 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 12/296:50 pmORD - CDG
Nonstop8h 05mUnited Airlines
Wed 3/269:55 amCDG - ORD
1 stop13h 20mUnited Airlines
Deal found 12/18$546
This Mytrip deal was found by Cheapflights users on 12/17. 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 12/307:05 pmORD - CDG
1 stop20h 15mMultiple Airlines
Tue 1/1412:05 pmCDG - ORD
1 stop32h 06mMultiple Airlines
Deal found 12/17$552
This Mytrip deal was found by Cheapflights users on 12/17. 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.
Sun 12/298:25 pmORD - DUB
1 stop13h 45mTAP AIR PORTUGAL
Thu 1/164:25 amDUB - ORD
1 stop17h 05mTAP AIR PORTUGAL
Deal found 12/17$555
This Delta deal was found by Cheapflights users on 12/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3110:30 amORD - CDG
1 stop14h 40mDelta
Wed 3/269:45 amCDG - ORD
1 stop11h 45mDelta
Deal found 12/18$556
This Delta deal was found by Cheapflights users on 12/17. 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 12/315:40 amORD - MAD
1 stop20h 20mDelta
Thu 4/310:05 amMAD - ORD
2 stops17h 29mDelta
Deal found 12/17$556
This United deal was found by Cheapflights users on 12/17. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/289:45 pmORD - DUB
1 stop27h 15mMultiple Airlines
Fri 1/179:00 amDUB - ORD
1 stop29h 57mMultiple Airlines
Deal found 12/17$571
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/298:00 pmORD - DUB
2 stops53h 10mUnited Airlines
Fri 1/179:00 amDUB - ORD
2 stops40h 50mUnited Airlines
Deal found 12/17$581

Find flights from Illinois to Europe within your budget

Customize your flight search to find flights from Illinois 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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Wed 1/22

7:15 pm-6:45 pm

1 stop16h 30m

Rome Fiumicino

Wed 1/29

6:05 am-3:30 pm

1 stop16h 25m

$441

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

Fri 1/10

8:20 pm-9:40 pm

1 stop18h 20m

Paris Orly

Tue 1/14

4:45 pm-3:30 pm

2 stops29h 45m

$448

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Sun 2/23

7:40 pm-7:35 pm

2 stops16h 55m

Paris Charles de Gaulle

Wed 3/5

8:25 pm-5:50 pm

2 stops28h 25m

$450

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Mon 1/20

6:30 pm-12:00 pm

1 stop10h 30m

Paris Charles de Gaulle

Fri 1/24

1:00 pm-5:20 pm

1 stop11h 20m

$455

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Fri 1/10

8:20 pm-11:20 pm

1 stop20h 00m

Madrid Barajas

Fri 1/17

10:20 am-3:30 pm

1 stop12h 10m

$461

ChicagoParis

ORD - ORY

ORDORY

Chicago O'Hare Intl

Tue 1/14

2:02 pm-11:40 am

1 stop14h 38m

Paris Orly

Tue 1/21

2:30 pm-12:29 pm

1 stop28h 59m

$476

ChicagoRome

ORD - FCO

ORDFCO

Chicago O'Hare Intl

Thu 1/30

6:30 pm-2:00 pm

1 stop12h 30m

Rome Fiumicino

Sat 2/15

11:30 am-5:20 pm

1 stop12h 50m

$477

ChicagoParis

ORD - CDG

ORDCDG

Chicago O'Hare Intl

Sun 1/12

9:00 pm-8:40 pm

1 stop16h 40m

Paris Charles de Gaulle

Tue 1/21

1:15 pm-7:15 pm

1 stop13h 00m

$478

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Fri 1/31

8:25 pm-9:35 am

2 stops54h 10m

Madrid Barajas

Fri 2/7

12:15 pm-6:50 pm

1 stop13h 35m

$479

ChicagoMadrid

ORD - MAD

ORDMAD

Chicago O'Hare Intl

Sun 1/19

7:14 am-11:59 pm

2 stops33h 45m

Madrid Barajas

Fri 1/31

5:50 am-9:28 pm

2 stops22h 38m

$483

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 60 results
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Best time to book a flight from Illinois to Europe

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

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

What is the cheapest month to book a flight from Illinois to Europe?

Currently, November is the cheapest month in which you can book a flight from Illinois to Europe (average of $523). Flying from Illinois to Europe in June is currently the most expensive (average of $1,004). 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 IL to EU?

Find hourly flight availability from Illinois 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 December 18, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Europe as you normally would.

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 December 18, 2024.
Singapore Airlines
8.1
Very good
1,329 reviews

Comfort

8.0

Entertainment

8.0

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.7

Reviews

1 / 10

Sin to amd was not good flight. Food was bad. It was like few days old.

Singapore Airlines
8.1
Very good
1,329 reviews
Singapore Airlines
8.1
Very good
1,329 reviews

Comfort

8.0

Entertainment

8.0

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.7

Reviews

1 / 10

Sin to amd was not good flight. Food was bad. It was like few days old.

Delta
8.0
Very good
8,604 reviews
Singapore Airlines
8.1
Very good
1,329 reviews

Comfort

8.0

Entertainment

8.0

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.7

Reviews

1 / 10

Sin to amd was not good flight. Food was bad. It was like few days old.

Alaska Airlines
8.0
Very good
9,552 reviews
Singapore Airlines
8.1
Very good
1,329 reviews

Comfort

8.0

Entertainment

8.0

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.7

Reviews

1 / 10

Sin to amd was not good flight. Food was bad. It was like few days old.

KLM
7.8
Good
1,349 reviews
Singapore Airlines
8.1
Very good
1,329 reviews

Comfort

8.0

Entertainment

8.0

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.7

Reviews

1 / 10

Sin to amd was not good flight. Food was bad. It was like few days old.

Finnair
7.7
Good
1,285 reviews
Singapore Airlines
8.1
Very good
1,329 reviews

Comfort

8.0

Entertainment

8.0

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.7

Reviews

1 / 10

Sin to amd was not good flight. Food was bad. It was like few days old.

Related info for your journey

Find useful and relevant information for your journey from Illinois 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 Illinois to Europe one-way?

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as $217. Users have also found prices from $219 and $223 on Icelandair and JetBlue, respectively.

  • Can I find deals for flights from Illinois to Europe that include hotel bookings?

    Yes. In addition to deals on Illinois to Europe flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Europe?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Europe.

  • Can I find deals for business class flights from Illinois to Europe?

    Yes. Cheapflights offers flight deals from Illinois 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 Illinois to Europe?

    Currently, November is the cheapest month in which you can book a flight from Illinois to Europe (average of $523). Flying from Illinois to Europe in June is currently the most expensive (average of $1,004). 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.

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Alternative routes for Illinois 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 Illinois to Europe

Discover the top 10 airlines that operate flights from Illinois 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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$347Average$719FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$349Average$609FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$380Average$637FlexibilityNo cancel feeOn-time77%
FinnairCheapest$440Average$772FlexibilityNo cancel feeOn-time76%
DeltaCheapest$451Average$1,007FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$451Average$736FlexibilityNo cancel feeOn-time67%
KLMCheapest$478Average$799FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$488Average$886FlexibilityNo cancel feeOn-time76%
SWISSCheapest$494Average$883FlexibilityNo cancel feeOn-time79%
Aer LingusCheapest$497Average$763FlexibilityNo cancel feeOn-timeN/A
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