Find Cheap Flights to Spain

Depart
Return
1 adult
Cabin Economy
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
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Book cheap flights from Chicago to Spain

(Round-trip)
Depart: Wed Jan 17 2018 Return: Thu Jan 25 2018 Trip spans 9 days
$424
Select
WOW air
WOW air
ORD
→
TFS
15h 55m
1 stop
TFS
→
ORD
30h 05m
1 stop
Depart: Tue Oct 3 2017 Return: Thu Nov 2 2017 Trip spans 31 days
$581
Select
Turkish Airlines
Turkish Airlines
ORD
→
VLC
31h 00m
1 stop
VLC
→
ORD
36h 15m
1 stop
Depart: Wed Jan 24 2018 Return: Sat Feb 3 2018 Trip spans 11 days
$586
Select
British Airways
British Airways
ORD
→
MAD
12h 35m
1 stop
MAD
→
ORD
9h 35m
nonstop
Depart: Sun Oct 15 2017 Return: Sun Oct 22 2017 Trip spans 8 days
$717
Select
Aer Lingus
Aer Lingus
ORD
→
AGP
12h 20m
1 stop
AGP
→
ORD
21h 35m
1 stop
Depart: Sun Oct 8 2017 Return: Sat Oct 21 2017 Trip spans 14 days
$723
Select
Major Airline
Major Airline
ORD
→
BCN
18h 25m
nonstop
BCN
→
ORD
18h 35m
nonstop
Depart: Wed Oct 18 2017 Return: Sun Oct 22 2017 Trip spans 5 days
$852
Select
SAS
SAS
ORD
→
PMI
29h 45m
1 stop
PMI
→
ORD
30h 15m
1 stop
Depart: Wed Oct 11 2017 Return: Wed Oct 25 2017 Trip spans 15 days
$905
Select
TAP Portugal
TAP Portugal
ORD
→
SVQ
28h 23m
2 stops
SVQ
→
ORD
19h 03m
2 stops
Depart: Wed Jan 17 2018 Return: Thu Jan 25 2018 Trip spans 9 days
$466
Select
WOW air
WOW air
ORD
→
TFS
15h 55m
1 stop
TFS
→
ORD
30h 05m
1 stop
Depart: Sat Oct 14 2017 Return: Wed Oct 18 2017 Trip spans 5 days
$955
Select
airberlin
airberlin
ORD
→
IBZ
19h 40m
1 stop
IBZ
→
ORD
25h 20m
2 stops
Depart: Sun Aug 13 2017 Return: Tue Aug 29 2017 Trip spans 17 days
$1086
Select
Iberia
Iberia
ORD
→
MAD
7h 50m
nonstop
MAD
→
ORD
9h 10m
nonstop
Depart: Wed Jan 31 2018 Return: Sun Feb 11 2018 Trip spans 12 days
$506
Select
WOW air
WOW air
ORD
→
BCN
21h 50m
1 stop
BCN
→
ORD
24h 20m
1 stop
Depart: Tue Aug 1 2017 Return: Thu Aug 31 2017 Trip spans 31 days
$1114
Select
Air France
Air France
MDW
→
MAD
13h 35m
1 stop
MAD
→
MDW
13h 40m
1 stop
Depart: Tue Nov 21 2017 Return: Tue Nov 28 2017 Trip spans 8 days
$1153
Select
Finnair
Finnair
ORD
→
MAD
8h 15m
nonstop
MAD
→
ORD
9h 35m
nonstop
Depart: Fri Aug 4 2017 Return: Thu Aug 24 2017 Trip spans 21 days
$1161
Select
KLM
KLM
MDW
→
BIO
16h 02m
2 stops
BIO
→
MDW
16h 11m
2 stops
Depart: Mon Jan 15 2018 Return: Mon Jan 22 2018 Trip spans 8 days
$583
Select
Turkish Airlines
Turkish Airlines
ORD
→
VLC
35h 20m
1 stop
VLC
→
ORD
32h 20m
1 stop
Depart: Tue Sep 12 2017 Return: Thu Sep 21 2017 Trip spans 10 days
$592
Select
British Airways
British Airways
ORD
→
BCN
12h 15m
1 stop
BCN
→
ORD
9h 45m
nonstop
Depart: Tue Oct 31 2017 Return: Tue Nov 7 2017 Trip spans 8 days
$1262
Select
Delta
Delta
MDW
→
BCN
16h 40m
2 stops
BCN
→
MDW
16h 38m
2 stops
Depart: Wed Nov 15 2017 Return: Thu Dec 7 2017 Trip spans 23 days
$522
Select
WOW air
WOW air
ORD
→
BCN
21h 50m
1 stop
BCN
→
ORD
24h 20m
1 stop
Depart: Sat Nov 18 2017 Return: Tue Nov 28 2017 Trip spans 11 days
$594
Select
Turkish Airlines
Turkish Airlines
ORD
→
VLC
35h 20m
1 stop
VLC
→
ORD
36h 15m
1 stop
Depart: Wed Nov 22 2017 Return: Wed Nov 29 2017 Trip spans 8 days
$594
Select
British Airways
British Airways
ORD
→
PMI
21h 30m
1 stop
PMI
→
ORD
14h 45m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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.

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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.

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Airports
Origin
Chicago
only $424
only $1114
Destination
Bilbao
$1161
Santa Cruz de Tenerife
$424
Sevilla
$905
Barcelona
$506
Ibiza
$955
Madrid
$586
Palma de Mallorca
$594
Malaga
$717
Valencia
$581