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St. Louis to Spain flight

Flying From St. Louis to Spain: What You Need to Know

Cheapest one-way flight price $323
Cheapest return ticket price $587
Off-season for travel May
Peak season for travel June

Search Flights From St. Louis to Spain

Easily compare flights from St. Louis to Spain and find the cheapest tickets available!

Find the Cheapest Flights to Spain From St. Louis

Looking for cheap flights from St. Louis to Spain? Check out prices for the next 90 days, starting at just $323 for a one-way ticket and $587 for a round trip.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

FAQs: Flights From St. Louis to Spain

  • When is it the cheapest time to fly from St. Louis to Spain?

    According to our flights calendar over the next 90 days, it seems the cheapest date is on 2025-07-19 for one-way flights.

  • What is the cheapest airline that flies to Spain from St. Louis?

    The cheapest airline flying to Spain from St. Louis is Spirit Airlines serving route from St. Louis to Barcelona.

  • Where can I fly to Spain from St. Louis?

    There are direct flights from St. Louis to Spain. Barcelona, Madrid, Palma de Mallorca, Malaga, and Bilbao are all popular destinations in Spain.

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