Cheap Flights from O'Hare International Airport to Bilbao (BIO) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/4
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2025/4
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Total Fares（Round-Trip/Economy）: USD /Per Person

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O'Hare－Bilbao Airport
April Lowest Airfares -----
O'Hare－Bilbao Airport
May Lowest Airfares -----

O'Hare－Bilbao Airport
June Lowest Airfares
USD975

The airfare displayed above is for United Airlines

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O'Hare－Bilbao Airport
July Lowest Airfares -----
O'Hare－Bilbao Airport
August Lowest Airfares -----

Chicago－Bilbao
Estimated Flight Time
9 Hours 05 Minutes
Chicago－Bilbao
Number of Operating Airlines
3

Operating Airlines for O'Hare－Bilbao Airport Route
British Airways

Iberia Airlines

Turkish Airlines

Other Destinations from:Chicago

O'Hare－Ibiza (Spain)(IBZ)
USD1,134〜
O'Hare－Las Palmas (Spain)(Gran Canaria)
USD1,159〜
* Fares vary in accordance to seat availability
Other Departures to: Bilbao

Hartsfield-Jackson Atlanta Airport－Bilbao(BIO)
USD943〜
* Fares vary in accordance to seat availability