Cheap Flights from St. Louis (STL) to Barcelona (BCN)

Popular airlines from St. Louis Lambert Intl. Airport (STL) to Barcelona El Prat Airport (BCN)

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Frequently asked questions

Is it cheaper to buy a plane ticket from Lambert-St. Louis Intl. Airport (STL) to Barcelona Airport last minute?
Being the spontaneous type is an amazing way to travel the world, but it isn't necessarily the ideal way to pick up a cheap airfare. It's better to book your Lambert-St. Louis Intl. Airport (STL) to Josep Tarradellas Barcelona–El Prat Airport journey well ahead of time instead of leaving it until the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Save up that spontaneity for when you arrive at your destination!
What airports do you fly into for Barcelona from St. Louis?
With Barcelona Intl. Airport (BCN), Costa Brava Airport (GRO) and Sabadell Airport (QSA) to select from, journeying from St. Louis to Barcelona is simple. The city's main terminal, Barcelona Intl. Airport (BCN), is about 11 kilometers southwest of the center. Along with the price of fares, consider things like transportation options from the airport and the distance to your hotel when deciding where to fly into. Get your Barcelona vacation off on the right foot by visiting Sagrada Familia and Park Güell.
Can I change the date of my flight from Lambert-St. Louis Intl. Airport (STL) to Barcelona Airport?
Quickly and easily make changes to your Lambert-St. Louis Intl. Airport (STL) to Josep Tarradellas Barcelona–El Prat Airport trip via the Expedia Trips portal. Before you amend times or dates, read through the conditions in your itinerary to find out what the carrier will allow you to do and if fees apply. Some carriers have a change fee per person, plus any difference in ticket prices. But if you booked in the last 24 hours, you may be able to cancel for free and book new flights. You can also find your way to our Customer Service portal to find the answers to your questions and to chat with our Virtual Agent.

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
Barcelona Intl.
Distance
7424 km

Book with confidence

St. Louis to Barcelona Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from St. Louis to Barcelona offer the perfect respite. Not only does exploring Barcelona provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from St. Louis to Barcelona may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Barcelona are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Barcelona more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Barcelona is now!

St. Louis to Barcelona Flights

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