Flights from Chicago to Bilbao from USD 1,791

Promo Code
Mar 2026
FromUSD 1,791*
Viewed 7 hours ago
Flight Type Round Trip|Economy
Apr 2026
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May 2026
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USD 1.8K
Displaying fares for March-2026
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    • RangeUSD 1,791

    *The fares shown have been updated in the last 24 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.

    Best Flight Deals from Chicago to Bilbao

    USD

    *The fares shown have been updated in the last 24 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.

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