Chicago (ORD) to Bilbao (BIO) flight deal in economy from $347

American AirlinesAAAmerican AirlinesFinnairAYFinnairBritish AirwaysBABritish AirwaysIberia AirlinesIBIberia Airlines
One Way•Economy
United StatesORD

O'Hare International Airport

Chicago, United States
SpainBIO

Bilbao Airport

Bilbao, Spain
$526 USD
-34%$347 USD
Verified about 11 hours ago
Fair Availability
36% of dates checked are available within 10% of the lowest price

Tuesday, January 26th, 2027

Outbound Flights

·
→
·
→
·
→
Google Flights