
$238 Cheap flight deals from St. Louis (STL) to Costa Barcelona (BCN)
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This Weekend's Flight Deals from St. Louis to Costa Barcelona
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $238 One Way, $432 Round Trip from St. Louis to Costa Barcelona
Prices starting at $432 for return flights and $238 for one-way flights to Costa Barcelona were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Costa Barcelona economy flight packages

Eurostars Laietana
Mar 14 - Mar 20
St. Louis (STL) to Barcelona (BCN)
Barcelona (BCN) to St. Louis (STL)
Reviewed on Jul 23, 2025

Amister Apartments
Mar 14 - Mar 20
St. Louis (STL) to Barcelona (BCN)
Barcelona (BCN) to St. Louis (STL)
Reviewed on Mar 6, 2019

Eurostars Barcelona Central
Mar 14 - Mar 20
St. Louis (STL) to Barcelona (BCN)
Barcelona (BCN) to St. Louis (STL)
Reviewed on Mar 22, 2025
More About Flying To Costa Barcelona from St. Louis
Route Information for Flights from St. Louis to Costa Barcelona
Origin Airport IATA Code | STL |
|---|---|
Destination Airport IATA Code | BCN |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
St. Louis to Costa Barcelona
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Find Low Prices in One Place
Booking a trip from St. Louis to Costa Barcelona has never been easier. Not only will you find great deals on flights, we offer bargains on cruises, car rentals, top-notch hotels, and more. You can also research and add local activities in Costa Barcelona to your flight or hotel reservation to keep the kids happy and active.
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Don’t Miss out on Miles
Accumulate frequent flyer miles or points on your St. Louis to Costa Barcelona flights. It’s as simple as entering your frequent flyer number when you’re making your flight reservation on Orbitz to rack up miles on qualified flights from St. Louis to Costa Barcelona. You can save your frequent flyer numbers in your Orbitz account to save time during your next flight booking.
Flights from St. Louis
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St. Louis Airports
Costa Barcelona Airports
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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.




