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

Departure Date

2025/7
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Return Date

2025/7
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

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

O'Hare－Bilbao Airport
September Lowest Airfares -----
O'Hare－Bilbao Airport
October Lowest Airfares -----
O'Hare－Bilbao Airport
November Lowest Airfares
USD632

The airfare displayed above is for United Airlines

Set calendar for this month

Chicago－Bilbao
Estimated Flight Time
9 Hours 15 Minutes
Chicago－Bilbao
Number of Operating Airlines
10

Operating Airlines for O'Hare－Bilbao Airport Route
Air France

British Airways

Delta Air Lines

Iberia Airlines

Klm Royal Dutch Airlines

Turkish Airlines

LCCAmerican Airlines

LCCLufthansa

LCCSwissair

LCCAustrian Airlines

Other Destinations from:Chicago

O'Hare－Malaga(AGP)
USD3,573〜
O'Hare－Granada(Federico Garcia Lorca)
USD1,024〜
O'Hare－Valencia(VLC)
USD731〜
O'Hare－Seville(SVQ)
USD1,029〜
O'Hare－Las Palmas (Spain)(Gran Canaria)
USD1,086〜
* Fares vary in accordance to seat availability
Other Departures to: Bilbao

George Bush Intercontinental Airport－Bilbao(BIO)
USD587〜
* Fares vary in accordance to seat availability