Cheap Flights from St. Louis to Barcelona
Cheap St. Louis-Barcelona Flight Tickets
These prices are the lowest available for the specified locations on the Obilet website. Prices may vary depending on the selected date, location, and availability of the flight.
Cheapest Travel on Obilet
:
€ 682.46
The Most Favorable Price
:
United AirlinesThe Most Active Airline
:
United AirlinesAverage Number of Trips Per Day
:
9Shortest Flight Time
:
10hr 46minDistance
:
7471 KMCheap Flight Tickets from St. Louis to Barcelona
United Airlines
19 May 2026 - Tuesday
St. Louis
Lambert St Louis Airport
06:15
Barcelona
Barselona Airport
09:00
United Airlines
19 May 2026 - Tuesday
St. Louis
Lambert St Louis Airport
11:34
Barcelona
Barselona Airport
09:00
Delta Air Lines
18 May 2026 - Monday
St. Louis
Lambert St Louis Airport
09:15
Barcelona
Barselona Airport
12:50
Delta Air Lines
18 May 2026 - Monday
St. Louis
Lambert St Louis Airport
10:49
Barcelona
Barselona Airport
12:50
United Airlines
18 May 2026 - Monday
St. Louis
Lambert St Louis Airport
06:15
Barcelona
Barselona Airport
09:00
Delta Air Lines
18 May 2026 - Monday
St. Louis
Lambert St Louis Airport
13:27
Barcelona
Barselona Airport
12:50
Delta Air Lines
18 May 2026 - Monday
St. Louis
Lambert St Louis Airport
17:20
Barcelona
Barselona Airport
12:50
United Airlines
18 May 2026 - Monday
St. Louis
Lambert St Louis Airport
11:34
Barcelona
Barselona Airport
09:00
Delta Air Lines
19 May 2026 - Tuesday
St. Louis
Lambert St Louis Airport
13:59
Barcelona
Barselona Airport
15:35
Delta Air Lines
18 May 2026 - Monday
St. Louis
Lambert St Louis Airport
07:05
Barcelona
Barselona Airport
12:50
The prices shown are starting ticket prices. Prices may vary depending on the selected date, location, and trip availability.
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Estimated Cheapest St. Louis - Barcelona Flight Tickets by Month
Airlines Operating Flights from St. Louis to Barcelona
Popular St. Louis to Barcelona Flights
St. Louis and Barcelona Airports
Alternative Flights Between St. Louis - Barcelona
Popular Barcelona Hotels
You can choose among various hotel options in Barcelona to suit different styles and budgets for a comfortable and enjoyable stay. From boutique hotels in historical areas to modern business hotels, there is a wide range. Choose the most suitable accommodation for your trip and enjoy a relaxing experience.
Frequently Asked Questions
How long does flight take from St. Louis - Barcelona?
On average, the trip from St. Louis - Barcelona takes 10 hour 46 minute.
Which airlines organize flights between St. Louis - Barcelona?
Airline companies that organize flights between St. Louis - Barcelona: THY, Lufthansa, KLM, British Airways, Air France, Air Canada, Delta Air Lines, Iberia Airlines, American Airlines, United Airlines are the companies.
Which airline company organizes the most flights between St. Louis - Barcelona?
The company that organizes the most flights between St. Louis - Barcelona: United Airlines
How much is the cheap flight ticket between St. Louis - Barcelona?
Cheap flight ticket between St. Louis - Barcelona is € 682.46.
Which airports can I use for St. Louis - Barcelona flight?
Lambert St Louis Airport, Saint Louis Airport can be used as the departure airport on the St. Louis - Barcelona flight, and Barselona Airport can also be used as the arrival airport.
