Cheap Flights from St. Louis (STL) to Bilbao (BIO)

Popular airlines from St. Louis Lambert Intl. Airport (STL) to Bilbao Airport (BIO)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save on select hotels after you book a flight*
  • trophy illustration

    Find the right fit

    We search billions of combinations of flights to help you find your next adventure

Frequently asked questions

Is it cheaper to buy a plane ticket from Lambert Field to Bilbao Airport (BIO) last minute?
Booking your trip from Lambert-St. Louis Intl. Airport (STL) to BIO at the last minute could save you cash if you strike it lucky and find a terrific deal. However, tickets usually don't come down in price as the departure date nears. If you take a wait-and-see approach, flights could also be booked out or the best seats taken (don't get stuck in the middle!). If you'd prefer to play it safe, book well in advance of when you want to leave. Keep in mind that some of the best deals can be found up to a year in advance. If your favorite carrier hasn't released tickets yet, check back regularly as offers are updated on Expedia constantly.
What airports do you fly into for Bilbao from St. Louis?
Bilbao Airport (BIO), Vitoria (VIT) and Santander Airport (SDR) are your choices when heading off from St. Louis to Bilbao. Around 5 kilometers north of downtown Bilbao, Bilbao Airport (BIO) is the city's main gateway. Think about factors like flight arrival and departure times and the distance to your hotel before deciding where you fly into. Museum of Archaeology Bizkaya and Palacio de la Diputación Foral de Vizcaya are a couple of fantastic attractions to put on your itinerary when you get to your destination.
Can I change the date of my flight from Lambert-St. Louis Intl. Airport (STL) to Bilbao Airport (BIO)?
You can make changes to your STL to Bilbao Airport (BIO) ticket by logging in to the Expedia Trips portal. Before making any amendments, check out the conditions in your itinerary to see what you're allowed to do and if any charges apply. Some airlines have a change fee per person, in addition to any difference in fares. However, if you booked in the last 24 hours, you may be able to cancel for free and organize new flights. You can also visit our Customer Service portal for more information and to chat with our Virtual Agent.

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
Bilbao
Distance
6961 km

Book with confidence