Find Cheap Flights from Spain to Chicago

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 Spain to Chicago

(Round-trip)
Depart: Tue Nov 14 2017 Return: Mon Nov 27 2017 Trip spans 14 days
Multiple Airlines
Multiple Airlines
BCN
ORD
14h 50m
1 stop
ORD
BCN
17h 40m
1 stop
Depart: Fri Nov 17 2017 Return: Sun Nov 26 2017 Trip spans 10 days
SAS
SAS
AGP
ORD
31h 00m
1 stop
ORD
AGP
36h 20m
1 stop
Depart: Fri Nov 17 2017 Return: Sat Nov 25 2017 Trip spans 9 days
Turkish Airlines
Turkish Airlines
MAD
ORD
36h 45m
1 stop
ORD
MAD
30h 30m
1 stop
Depart: Sat Nov 11 2017 Return: Sun Nov 12 2017 Trip spans 2 days
British Airways
British Airways
BCN
ORD
16h 09m
1 stop
ORD
BCN
13h 20m
1 stop
Depart: Fri Apr 27 2018 Return: Sun May 6 2018 Trip spans 10 days
Aer Lingus
Aer Lingus
MAD
ORD
14h 45m
1 stop
ORD
MAD
11h 20m
1 stop
Depart: Wed Nov 8 2017 Return: Tue Nov 14 2017 Trip spans 7 days
Multiple Airlines
Multiple Airlines
BCN
ORD
20h 48m
2 stops
ORD
BCN
26h 40m
2 stops
Depart: Mon Mar 5 2018 Return: Thu Mar 15 2018 Trip spans 10 days
Turkish Airlines
Turkish Airlines
MAD
ORD
36h 45m
1 stop
ORD
MAD
30h 30m
1 stop
Depart: Wed Dec 13 2017 Return: Wed Jan 24 2018 Trip spans 43 days
Multiple Airlines
Multiple Airlines
MAD
ORD
37h 04m
2 stops
ORD
MAD
22h 30m
2 stops
Depart: Thu Feb 15 2018 Return: Thu Feb 22 2018 Trip spans 8 days
Aer Lingus
Aer Lingus
BCN
ORD
13h 10m
1 stop
ORD
BCN
30h 20m
1 stop
Depart: Fri Nov 17 2017 Return: Tue Nov 21 2017 Trip spans 5 days
Turkish Airlines
Turkish Airlines
AGP
ORD
35h 55m
1 stop
ORD
AGP
31h 45m
1 stop
Depart: Sun Nov 5 2017 Return: Mon Nov 13 2017 Trip spans 9 days
Multiple Airlines
Multiple Airlines
BCN
ORD
31h 25m
1 stop
ORD
BCN
17h 40m
1 stop
Depart: Fri Mar 2 2018 Return: Wed Mar 14 2018 Trip spans 12 days
Turkish Airlines
Turkish Airlines
BIO
ORD
32h 25m
1 stop
ORD
BIO
35h 15m
1 stop
Depart: Tue Nov 7 2017 Return: Tue Nov 14 2017 Trip spans 8 days
Multiple Airlines
Multiple Airlines
BCN
ORD
14h 50m
1 stop
ORD
BCN
26h 40m
2 stops
Depart: Fri Feb 2 2018 Return: Thu Feb 8 2018 Trip spans 7 days
Turkish Airlines
Turkish Airlines
MAD
ORD
36h 45m
1 stop
ORD
MAD
30h 30m
1 stop
Depart: Tue Nov 14 2017 Return: Tue Nov 28 2017 Trip spans 15 days
Multiple Airlines
Multiple Airlines
BCN
ORD
15h 26m
1 stop
ORD
BCN
22h 20m
1 stop
Depart: Fri Feb 9 2018 Return: Wed Feb 14 2018 Trip spans 6 days
Turkish Airlines
Turkish Airlines
MAD
ORD
36h 45m
1 stop
ORD
MAD
30h 30m
1 stop
Depart: Wed Nov 8 2017 Return: Mon Nov 13 2017 Trip spans 6 days
Multiple Airlines
Multiple Airlines
BCN
ORD
20h 48m
2 stops
ORD
BCN
17h 40m
1 stop
Depart: Sat Feb 10 2018 Return: Thu Feb 15 2018 Trip spans 6 days
Turkish Airlines
Turkish Airlines
MAD
ORD
36h 45m
1 stop
ORD
MAD
36h 20m
1 stop
Depart: Tue Nov 14 2017 Return: Thu Nov 30 2017 Trip spans 17 days
Multiple Airlines
Multiple Airlines
BCN
ORD
15h 26m
1 stop
ORD
BCN
26h 10m
1 stop
Depart: Wed Mar 14 2018 Return: Sun Mar 18 2018 Trip spans 5 days
Turkish Airlines
Turkish Airlines
MAD
ORD
36h 45m
1 stop
ORD
MAD
30h 30m
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

Bilbao
$617
Barcelona
$534
Madrid
$573
Malaga
$604
Destination

Chicago
$534