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Find cheap flights from Illinois to Europe from $185

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Illinois to Europe departing on 9/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 6/16
Sun 6/23

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Low season

January

High season

June

Cheapest flight

$185
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly with an average 43% increase in price.
Flight from Chicago O'Hare Airport to London Gatwick Airport

FAQs for booking flights from Illinois to Europe

  • How does KAYAK find such low prices on flights from Illinois to Europe?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Europe.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Europe?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Europe from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Illinois to Europe?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Europe with an airline and back to Illinois with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Europe?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Europe from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Illinois to Europe

 
Need help choosing which airline to fly with from Illinois to Europe? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
Blue IslandsOverall score based on 8 reviews
6.5Boarding
6.2Comfort
8.2Crew
4.7Entertainment
4.5Food
Airline reviews

Flight delayed a bit. Boarding by seat row number in two parts. Flight attendants weren’t greeting boarders, they were talking to each other. In the outward journey much the same yesterday and that was a different crew to a different airport. I do get the feeling on Blue Island Flights that they have no interest in even allowing passengers to use the toilet . The flights are short but in fact they keep the seatbelt sign on for the duration.

4.0 OkayAnonymous, Apr 2024JER - EXT
Read more about Blue Islands reviews

Flight delayed a bit. Boarding by seat row number in two parts. Flight attendants weren’t greeting boarders, they were talking to each other. In the outward journey much the same yesterday and that was a different crew to a different airport. I do get the feeling on Blue Island Flights that they have no interest in even allowing passengers to use the toilet . The flights are short but in fact they keep the seatbelt sign on for the duration.

Basic economy flight, random seating unless you pay extra, no refreshments, friendly and attentive crew, slightly late boarding and taking off. 40 minutes max all in

As someone who has limited mobility it was appreciated that the staff took particular care to ensure that my needs were catered for with priority boarding and assistance both on and off the plane.

Cons: "Delayed for 2 hours due to “fleet issues”, no food or water on board due to “weight restrictions”"

Book cheap flights from Illinois to Europe

Recent round-trip flight deals

10/30Wed
1 stopTAP AIR PORTUGAL
21h 05mORD-MAD
11/21Thu
1 stopTAP AIR PORTUGAL
25h 20mMAD-ORD
$350
10/30Wed
1 stopTAP AIR PORTUGAL
14h 55mORD-MAD
11/21Thu
1 stopTAP AIR PORTUGAL
28h 30mMAD-ORD
$351
11/10Sun
nonstopIberia
8h 10mORD-MAD
11/21Thu
nonstopIberia
9h 55mMAD-ORD
$422
11/5Tue
1 stopIberia
13h 35mORD-MAD
11/12Tue
nonstopIberia
9h 55mMAD-ORD
$423
10/27Sun
1 stopUnited Airlines
17h 07mORD-MAD
11/8Fri
2 stopsUnited Airlines
29h 28mMAD-ORD
$428
11/10Sun
nonstop
8h 10mORD-MAD
11/21Thu
1 stop
12h 55mMAD-ORD
$433
11/5Tue
nonstopFinnair
8h 10mORD-MAD
11/19Tue
nonstopFinnair
9h 55mMAD-ORD
$437
10/30Wed
nonstopFinnair
8h 10mORD-MAD
11/6Wed
nonstopFinnair
9h 55mMAD-ORD
$439
11/3Sun
1 stop
11h 32mORD-MAD
11/15Fri
nonstop
9h 55mMAD-ORD
$445
10/30Wed
1 stopUnited Airlines
14h 35mORD-MAD
11/6Wed
2 stopsUnited Airlines
35h 02mMAD-ORD
$462

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Recent one-way flight deals

9/17Tue
1 stop
17h 33mORD-LGW
$185
9/10Tue
1 stop
17h 33mORD-LGW
$188
11/10Sun
1 stopIcelandair
10h 25mORD-LGW
$236
11/3Sun
1 stopIcelandair
10h 25mORD-LGW
$238
6/1Sat
1 stopWestJet
35h 45mORD-FCO
$333
7/24Wed
1 stopWestJet
35h 45mORD-FCO
$335
10/23Wed
1 stopTAP AIR PORTUGAL
18h 20mORD-MAD
$360
9/22Sun
1 stopTAP AIR PORTUGAL
14h 20mORD-MAD
$366
9/22Sun
2 stopsScandinavian Airlines
40h 05mORD-CDG
$403
10/13Sun
1 stopScandinavian Airlines
17h 10mORD-FCO
$417

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Last minute flights from Illinois to Europe

Last minute flight, train and bus deals

5/20Mon
multi-stopITA Airways
12h 45mORD-CDG
5/28Tue
multi-stopITA Airways
14h 00mCDG-ORD
$593
5/19Sun
multi-stop
15h 20mORD-CDG
11/26Tue
multi-stop
15h 07mCDG-ORD
$597
5/19Sun
multi-stopBritish Airways
11h 20mORD-CDG
11/29Fri
multi-stopBritish Airways
12h 50mCDG-ORD
$606
5/19Sun
nonstopUnited Airlines
8h 10mORD-CDG
11/28Thu
nonstopUnited Airlines
9h 10mCDG-ORD
$609
5/21Tue
multi-stopAir Canada
13h 10mORD-CDG
11/27Wed
multi-stopAir Canada
18h 57mCDG-ORD
$610
5/21Tue
multi-stopUnited Airlines
10h 42mORD-CDG
11/29Fri
multi-stopUnited Airlines
13h 20mCDG-ORD
$611
5/19Sun
multi-stopSWISS
11h 35mORD-LHR
6/10Mon
multi-stopSWISS
23h 30mLHR-ORD
$621
5/19Sun
multi-stopSWISS
20h 40mORD-CDG
11/25Mon
multi-stopSWISS
26h 35mCDG-ORD
$624
5/18Sat
multi-stopBritish Airways
11h 05mORD-CDG
11/28Thu
multi-stopBritish Airways
12h 30mCDG-ORD
$656
5/21Tue
multi-stopAir Canada
13h 35mORD-LHR
5/28Tue
multi-stopAir Canada
17h 14mLHR-ORD
$686

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Flights to Europe

Return flight deals:

Europe - Illinois

Cabin classes:

$1,278
$1,286
$1,222
$451