Flights from Chicago to Bilbao from USD 879
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1 Passenger, Economy
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Promo Code
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Flights from Chicago to Bilbao
Best Flight Deals from Chicago to Bilbao
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USD
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Chicago (ORD) | Bilbao (BIO) | Round trip | Economy | 22/05/2026 - 01/06/2026 | From USD 1,017 Viewed 16 hours ago |
| Chicago (ORD) | Bilbao (BIO) | Round trip | Economy | 07/03/2026 - 14/03/2026 | From USD 879 Viewed 1 day ago |
*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.
Business Flights Deals
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USD
Chicago (ORD)to
Bilbao (BIO)
07/03/2026 - 14/03/2026
Round trip
Business
From
USD 5,132
Viewed 1 day ago
*The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.