Find Deals on Flights from Chicago O'Hare International to Europe

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Chicago O'Hare International to Europe

(Round-trip)
Depart: Mon May 8 2017 Return: Tue May 16 2017 Trip spans 9 days
British Airways
British Airways
ORD
AMS
11h 30m
1 stop
AMS
ORD
13h 18m
1 stop
Depart: Mon Jun 5 2017 Return: Wed Jun 14 2017 Trip spans 10 days
Major Airline
Major Airline
ORD
CPH
13h 50m
2 stops
CPH
ORD
14h 31m
2 stops
Depart: Mon Jun 5 2017 Return: Wed Jun 14 2017 Trip spans 10 days
Air Canada
Air Canada
ORD
CPH
13h 10m
1 stop
CPH
ORD
17h 16m
2 stops
Depart: Thu May 18 2017 Return: Thu Jun 1 2017 Trip spans 15 days
Lufthansa
Lufthansa
ORD
CPH
19h 05m
1 stop
CPH
ORD
13h 38m
1 stop
Depart: Wed Apr 12 2017 Return: Tue Apr 18 2017 Trip spans 7 days
KLM
KLM
ORD
VIE
14h 30m
1 stop
VIE
ORD
14h 00m
1 stop
Depart: Sat Mar 11 2017 Return: Mon Mar 20 2017 Trip spans 9 days
SAS
SAS
ORD
CPH
11h 55m
1 stop
CPH
ORD
9h 30m
nonstop
Depart: Sun Mar 5 2017 Return: Mon Mar 13 2017 Trip spans 8 days
Turkish Airlines
Turkish Airlines
ORD
ZRH
37h 30m
1 stop
ZRH
ORD
30h 05m
1 stop
Depart: Fri Mar 17 2017 Return: Wed Mar 22 2017 Trip spans 6 days
Virgin Atlantic
Virgin Atlantic
ORD
LHR
11h 10m
1 stop
LHR
ORD
12h 43m
1 stop
Depart: Fri Jun 2 2017 Return: Tue Jun 13 2017 Trip spans 12 days
Air France
Air France
ORD
ORY
12h 40m
1 stop
ORY
ORD
14h 03m
1 stop
Depart: Fri Jun 2 2017 Return: Sun Jun 11 2017 Trip spans 10 days
American Airlines
American Airlines
ORD
ORY
14h 00m
1 stop
ORY
ORD
12h 45m
1 stop
Depart: Fri Jun 2 2017 Return: Sun Jun 11 2017 Trip spans 10 days
airberlin
airberlin
ORD
CDG
20h 00m
1 stop
CDG
ORD
12h 25m
1 stop
Depart: Thu Jun 1 2017 Return: Sat Jun 10 2017 Trip spans 10 days
Iberia
Iberia
ORD
ORY
14h 25m
1 stop
ORY
ORD
26h 20m
1 stop
Depart: Mon Jun 5 2017 Return: Tue Jun 13 2017 Trip spans 9 days
Delta
Delta
ORD
DUB
13h 20m
1 stop
DUB
ORD
26h 44m
1 stop
Depart: Mon Mar 13 2017 Return: Mon Mar 27 2017 Trip spans 15 days
LOT Polish Airlines
LOT Polish Airlines
ORD
FRA
17h 35m
1 stop
FRA
ORD
30h 45m
1 stop
Depart: Tue Aug 22 2017 Return: Thu Aug 31 2017 Trip spans 10 days
Icelandair
Icelandair
ORD
KEF
6h 05m
nonstop
KEF
ORD
6h 30m
nonstop
Depart: Tue Aug 1 2017 Return: Sat Aug 19 2017 Trip spans 19 days
Thomas Cook Airlines
Thomas Cook Airlines
ORD
MAN
16h 20m
1 stop
MAN
ORD
14h 34m
1 stop
Depart: Thu Mar 16 2017 Return: Mon Mar 27 2017 Trip spans 12 days
United
United
ORD
DUB
9h 40m
1 stop
DUB
ORD
18h 32m
1 stop
Depart: Wed Mar 8 2017 Return: Tue Mar 14 2017 Trip spans 6 days
Aer Lingus
Aer Lingus
ORD
DUB
7h 15m
nonstop
DUB
ORD
8h 40m
nonstop
Depart: Thu Apr 27 2017 Return: Tue May 16 2017 Trip spans 20 days
Finnair
Finnair
ORD
KRK
38h 30m
2 stops
KRK
ORD
15h 38m
2 stops
Depart: Tue May 9 2017 Return: Tue May 16 2017 Trip spans 8 days
British Airways
British Airways
ORD
AMS
10h 05m
1 stop
AMS
ORD
13h 18m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Chicago
$379
Destination

Copenhagen
$399
Reykjavik
$555
Amsterdam
$379
Krakow
$694
London
$500
Dublin
$543
Manchester
$602
Vienna
$462
Frankfurt am Main
$553
Zurich
$486
Paris
only $502
only $515