Find Cheap Flights from Chicago O'Hare International to Bilbao (ORD - 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 O'Hare International to Bilbao

(Round-trip)
Depart: Mon Oct 2 2017 Return: Tue Oct 17 2017 Trip spans 16 days
Turkish Airlines
Turkish Airlines
ORD
12:00a
BIO
11:25a
35h 25m
1 stop
BIO
12:00a
ORD
11:40a
35h 40m
1 stop
Depart: Tue Oct 3 2017 Return: Tue Oct 10 2017 Trip spans 8 days
British Airways
British Airways
ORD
12:00a
BIO
6:35p
18h 35m
1 stop
BIO
12:00a
ORD
12:45p
12h 45m
1 stop
Depart: Mon Oct 2 2017 Return: Thu Oct 19 2017 Trip spans 18 days
KLM
KLM
ORD
12:00a
BIO
11:45p
23h 45m
1 stop
BIO
12:00a
ORD
2:05p
14h 05m
1 stop
Depart: Tue Oct 3 2017 Return: Tue Oct 17 2017 Trip spans 15 days
Multiple Airlines
Multiple Airlines
ORD
12:00a
BIO
2:45p
14h 45m
1 stop
BIO
12:00a
ORD
2:05p
14h 05m
1 stop
Depart: Thu Sep 14 2017 Return: Mon Sep 18 2017 Trip spans 5 days
$1005
Select
Iberia
Iberia
ORD
12:00a
BIO
1:40p
13h 40m
2 stops
BIO
12:00a
ORD
1:20a
25h 20m
2 stops
Depart: Sun Oct 8 2017 Return: Tue Oct 17 2017 Trip spans 10 days
Turkish Airlines
Turkish Airlines
ORD
12:00a
BIO
7:20a
31h 20m
1 stop
BIO
12:00a
ORD
11:40a
35h 40m
1 stop
Depart: Thu Oct 5 2017 Return: Tue Oct 17 2017 Trip spans 13 days
Turkish Airlines
Turkish Airlines
ORD
12:00a
BIO
11:25a
35h 25m
1 stop
BIO
12:00a
ORD
11:40a
35h 40m
1 stop
Depart: Tue Sep 26 2017 Return: Tue Oct 3 2017 Trip spans 8 days
British Airways
British Airways
ORD
12:00a
BIO
11:15a
11h 15m
1 stop
BIO
12:00a
ORD
7:30a
31h 30m
1 stop
Depart: Mon Oct 2 2017 Return: Wed Oct 18 2017 Trip spans 17 days
Turkish Airlines
Turkish Airlines
ORD
12:00a
BIO
11:25a
35h 25m
1 stop
BIO
12:00a
ORD
7:35a
31h 35m
1 stop
Depart: Sat Sep 30 2017 Return: Mon Oct 9 2017 Trip spans 10 days
British Airways
British Airways
ORD
12:00a
BIO
6:00a
30h 00m
1 stop
BIO
12:00a
ORD
7:30a
31h 30m
1 stop
Depart: Wed Oct 4 2017 Return: Tue Oct 17 2017 Trip spans 14 days
Turkish Airlines
Turkish Airlines
ORD
12:00a
BIO
7:20a
31h 20m
1 stop
BIO
12:00a
ORD
11:40a
35h 40m
1 stop
Depart: Sun Oct 8 2017 Return: Thu Oct 19 2017 Trip spans 12 days
KLM
KLM
ORD
12:00a
BIO
11:45p
23h 45m
1 stop
BIO
12:00a
ORD
2:05p
14h 05m
1 stop
Depart: Wed Oct 4 2017 Return: Thu Oct 19 2017 Trip spans 16 days
Multiple Airlines
Multiple Airlines
ORD
12:00a
BIO
7:00p
19h 00m
1 stop
BIO
12:00a
ORD
2:05p
14h 05m
1 stop
Depart: Sun Oct 1 2017 Return: Sun Oct 8 2017 Trip spans 8 days
British Airways
British Airways
ORD
12:00a
BIO
4:20p
16h 20m
1 stop
BIO
12:00a
ORD
3:25a
27h 25m
1 stop
Depart: Sun Oct 8 2017 Return: Wed Oct 18 2017 Trip spans 11 days
Turkish Airlines
Turkish Airlines
ORD
12:00a
BIO
7:20a
31h 20m
1 stop
BIO
12:00a
ORD
7:35a
31h 35m
1 stop
Depart: Thu Oct 5 2017 Return: Thu Oct 19 2017 Trip spans 15 days
Multiple Airlines
Multiple Airlines
ORD
12:00a
BIO
2:45p
14h 45m
1 stop
BIO
12:00a
ORD
2:05p
14h 05m
1 stop
Depart: Mon Oct 2 2017 Return: Mon Oct 16 2017 Trip spans 15 days
KLM
KLM
ORD
12:00a
BIO
7:00p
19h 00m
2 stops
BIO
12:00a
ORD
10:04p
22h 04m
2 stops
Depart: Mon Oct 2 2017 Return: Fri Oct 20 2017 Trip spans 19 days
Turkish Airlines
Turkish Airlines
ORD
12:00a
BIO
11:25a
35h 25m
1 stop
BIO
12:00a
ORD
11:40a
35h 40m
1 stop
Depart: Sat Oct 7 2017 Return: Tue Oct 17 2017 Trip spans 11 days
Multiple Airlines
Multiple Airlines
ORD
12:00a
BIO
7:00p
19h 00m
1 stop
BIO
12:00a
ORD
2:05p
14h 05m
1 stop
Depart: Tue Oct 3 2017 Return: Mon Oct 16 2017 Trip spans 14 days
KLM
KLM
ORD
12:00a
BIO
4:45p
16h 45m
2 stops
BIO
12:00a
ORD
10:04p
22h 04m
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
$580
Destination

Bilbao
$580