Find Cheap Flights from Chicago to Bilbao (CHI - BIO)

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 to Bilbao

(Round-trip)
Depart: Wed Sep 13 2017 Return: Wed Sep 27 2017 Trip spans 15 days
Turkish Airlines
Turkish Airlines
ORD
BIO
31h 20m
1 stop
BIO
ORD
31h 35m
1 stop
Depart: Wed Jul 26 2017 Return: Tue Aug 15 2017 Trip spans 21 days
$1086
Select
Aer Lingus
Aer Lingus
ORD
BIO
13h 05m
1 stop
BIO
ORD
32h 10m
1 stop
Depart: Thu May 4 2017 Return: Mon May 8 2017 Trip spans 5 days
$1150
Select
Major Airline
Major Airline
ORD
BIO
1h 13m
nonstop
BIO
ORD
15h 13m
nonstop
Depart: Tue Sep 12 2017 Return: Tue Sep 19 2017 Trip spans 8 days
$1282
Select
Delta
Delta
MDW
BIO
15h 05m
2 stops
BIO
MDW
19h 03m
2 stops
Depart: Wed May 24 2017 Return: Thu Jun 1 2017 Trip spans 9 days
$1285
Select
KLM
KLM
MDW
BIO
21h 35m
2 stops
BIO
MDW
17h 07m
2 stops
Depart: Fri Jun 30 2017 Return: Mon Jul 10 2017 Trip spans 11 days
$1539
Select
British Airways
British Airways
ORD
BIO
12h 50m
1 stop
BIO
ORD
27h 35m
1 stop
Depart: Mon Aug 14 2017 Return: Wed Aug 23 2017 Trip spans 10 days
Turkish Airlines
Turkish Airlines
ORD
BIO
35h 25m
1 stop
BIO
ORD
31h 35m
1 stop
Depart: Wed Sep 13 2017 Return: Wed Sep 27 2017 Trip spans 15 days
$1282
Select
Delta
Delta
MDW
BIO
16h 45m
2 stops
BIO
MDW
19h 03m
2 stops
Depart: Sun Aug 13 2017 Return: Tue Aug 22 2017 Trip spans 10 days
$1295
Select
KLM
KLM
MDW
BIO
15h 05m
2 stops
BIO
MDW
16h 59m
2 stops
Depart: Fri Aug 4 2017 Return: Sat Aug 12 2017 Trip spans 9 days
$1331
Select
Aer Lingus
Aer Lingus
ORD
BIO
13h 05m
1 stop
BIO
ORD
27h 50m
1 stop
Depart: Wed Jul 26 2017 Return: Tue Aug 15 2017 Trip spans 21 days
$1568
Select
KLM
KLM
MDW
BIO
17h 20m
2 stops
BIO
MDW
17h 53m
2 stops
Depart: Sun Jun 25 2017 Return: Tue Jul 11 2017 Trip spans 17 days
$1569
Select
Delta
Delta
MDW
BIO
18h 08m
2 stops
BIO
MDW
19h 13m
2 stops
Depart: Fri Aug 4 2017 Return: Sat Aug 12 2017 Trip spans 9 days
$1813
Select
KLM
KLM
MDW
BIO
16h 00m
2 stops
BIO
MDW
20h 21m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Chicago
only $583
only $1282
Destination

Bilbao
$583