Find Cheap Flights to Barcelona

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 Barcelona

(Round-trip)
Depart: Wed Jan 31 2018 Return: Sun Feb 11 2018 Trip spans 12 days
WOW air
WOW air
ORD
11:50a
BCN
9:40a
21h 50m
1 stop
BCN
5:30p
ORD
5:50p
24h 20m
1 stop
Depart: Tue Sep 12 2017 Return: Thu Sep 21 2017 Trip spans 10 days
British Airways
British Airways
ORD
1:30p
BCN
1:45a
12h 15m
1 stop
BCN
11:45a
ORD
9:30p
9h 45m
nonstop
Depart: Tue Oct 24 2017 Return: Mon Oct 30 2017 Trip spans 7 days
Turkish Airlines
Turkish Airlines
ORD
5:40p
BCN
12:05p
18h 25m
1 stop
BCN
11:10a
ORD
8:55p
33h 45m
1 stop
Depart: Sat Dec 9 2017 Return: Wed Dec 13 2017 Trip spans 5 days
Aer Lingus
Aer Lingus
ORD
3:30p
BCN
7:55a
16h 25m
1 stop
BCN
5:55a
ORD
8:30p
14h 35m
1 stop
Depart: Sun Sep 3 2017 Return: Thu Sep 14 2017 Trip spans 12 days
SAS
SAS
ORD
5:05p
BCN
8:45a
15h 40m
1 stop
BCN
6:35a
ORD
9:35p
15h 00m
1 stop
Depart: Fri Aug 25 2017 Return: Sat Sep 2 2017 Trip spans 9 days
Icelandair
Icelandair
ORD
8:49a
BCN
11:40a
26h 51m
2 stops
BCN
7:45p
ORD
9:54p
26h 09m
2 stops
Depart: Sat Sep 2 2017 Return: Wed Sep 6 2017 Trip spans 5 days
LOT Polish Airlines
LOT Polish Airlines
ORD
2:50p
BCN
1:25a
34h 35m
1 stop
BCN
9:15a
ORD
5:50p
32h 35m
1 stop
Depart: Wed Nov 15 2017 Return: Thu Dec 7 2017 Trip spans 23 days
WOW air
WOW air
ORD
11:50a
BCN
9:40a
21h 50m
1 stop
BCN
5:30p
ORD
5:50p
24h 20m
1 stop
Depart: Wed Nov 1 2017 Return: Thu Nov 16 2017 Trip spans 16 days
WOW air
WOW air
ORD
1:50p
BCN
11:40a
21h 50m
1 stop
BCN
5:30p
ORD
5:50p
24h 20m
1 stop
Depart: Wed Nov 8 2017 Return: Wed Nov 22 2017 Trip spans 15 days
British Airways
British Airways
ORD
2:00p
BCN
1:25a
11h 25m
1 stop
BCN
5:55a
ORD
8:30p
14h 35m
1 stop
Depart: Wed Jan 17 2018 Return: Wed Jan 31 2018 Trip spans 15 days
Turkish Airlines
Turkish Airlines
ORD
4:20p
BCN
10:30p
30h 10m
1 stop
BCN
10:10a
ORD
7:55p
33h 45m
1 stop
Depart: Fri Jul 21 2017 Return: Thu Jul 27 2017 Trip spans 7 days
$1271
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Iberia
Iberia
ORD
6:10p
BCN
2:40a
8h 30m
nonstop
BCN
5:20p
ORD
1:20p
20h 00m
1 stop
Depart: Wed Nov 29 2017 Return: Wed Dec 6 2017 Trip spans 8 days
British Airways
British Airways
ORD
2:00p
BCN
4:30a
14h 30m
1 stop
BCN
5:55a
ORD
8:30p
14h 35m
1 stop
Depart: Thu Oct 26 2017 Return: Sun Nov 12 2017 Trip spans 18 days
WOW air
WOW air
ORD
1:40p
BCN
1:30p
23h 50m
1 stop
BCN
5:30p
ORD
5:50p
24h 20m
1 stop
Depart: Mon Jan 22 2018 Return: Tue Jan 30 2018 Trip spans 9 days
Turkish Airlines
Turkish Airlines
ORD
4:20p
BCN
10:30p
30h 10m
1 stop
BCN
10:10a
ORD
7:55p
33h 45m
1 stop
Depart: Fri Dec 1 2017 Return: Fri Dec 8 2017 Trip spans 8 days
British Airways
British Airways
ORD
12:05p
BCN
1:25a
13h 20m
1 stop
BCN
5:55a
ORD
8:30p
14h 35m
1 stop
Depart: Sun Sep 17 2017 Return: Thu Oct 12 2017 Trip spans 26 days
Turkish Airlines
Turkish Airlines
ORD
5:40p
BCN
12:05p
18h 25m
1 stop
BCN
2:00a
ORD
8:35p
18h 35m
1 stop
Depart: Wed Dec 6 2017 Return: Sun Dec 10 2017 Trip spans 5 days
WOW air
WOW air
ORD
11:50a
BCN
9:40a
21h 50m
1 stop
BCN
5:30p
ORD
5:50p
24h 20m
1 stop
Depart: Thu Dec 7 2017 Return: Mon Dec 11 2017 Trip spans 5 days
Aer Lingus
Aer Lingus
ORD
11:00a
BCN
10:15p
11h 15m
1 stop
BCN
5:55a
ORD
8:30p
14h 35m
1 stop
Depart: Sat Dec 2 2017 Return: Sun Dec 10 2017 Trip spans 9 days
British Airways
British Airways
ORD
2:00p
BCN
1:25a
11h 25m
1 stop
BCN
5:55a
ORD
8:30p
14h 35m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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

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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,
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Airports
Origin

Chicago
$506
Destination

Barcelona
$506