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St. Louis Lambert International Airport to Barcelona Intl. Airport flight

Explore the cheapest one-way and round-trip flights from St. Louis Lambert International Airport to Barcelona Intl. Airport over the next 90 days, with one-way fares from PLN 1,442 and round-trip from PLN 2,698. Based on Trip.com's latest 7-day flight data.

    • STL 8:30 AM
      17h 30m
      1 stop
      BCN 9:00 AM
      St. Louis - Barcelona | Thu, Dec 10 | United Airlines
      BCN 1:15 PM
      33h 11m
      1 stop
      STL 3:26 PM
      Barcelona - St. Louis | Thu, Dec 17 | Air Canada
      PLN 2,698 PLN 4,110
      34% off
      34% off
      PLN 4,110 PLN 2,698
    • STL 3:40 PM
      21h 15m
      1 stop
      BCN 7:55 PM
      St. Louis - Barcelona | Fri, Dec 11 | Lufthansa
      BCN 1:15 PM
      33h 11m
      1 stop
      STL 3:26 PM
      Barcelona - St. Louis | Thu, Dec 17 | Air Canada
      PLN 2,757 PLN 4,110
      33% off
      33% off
      PLN 4,110 PLN 2,757
    • STL 3:40 PM
      14h 20m
      1 stop
      BCN 1:00 PM
      St. Louis - Barcelona | Fri, Dec 11 | United Airlines
      BCN 1:15 PM
      33h 11m
      1 stop
      STL 3:26 PM
      Barcelona - St. Louis | Thu, Dec 17 | Air Canada
      PLN 2,768 PLN 4,110
      33% off
      33% off
      PLN 4,110 PLN 2,768
    • STL 9:40 AM
      21h 35m
      1 stop
      BCN 1:15 PM
      St. Louis - Barcelona | Thu, Oct 29 | United Airlines
      BCN 5:15 PM
      27h 30m
      1 stop
      STL 1:45 PM
      Barcelona - St. Louis | Thu, Nov 5 | Lufthansa
      PLN 2,831
      31% off
      PLN 4,110 PLN 2,831
    • STL 6:00 AM
      19h 20m
      1 stop
      BCN 8:20 AM
      St. Louis - Barcelona | Wed, Nov 4 | United Airlines
      BCN 6:50 AM
      13h 55m
      1 stop
      STL 1:45 PM
      Barcelona - St. Louis | Wed, Nov 11 | Lufthansa
      PLN 2,881
      30% off
      PLN 4,110 PLN 2,881
    • STL 12:58 PM
      12h 52m
      1 stop
      BCN 8:50 AM
      St. Louis - Barcelona | Tue, Nov 3 | American Airlines
      BCN 11:00 AM
      17h 47m
      1 stop
      STL 9:47 PM
      Barcelona - St. Louis | Tue, Nov 10 | American Airlines
      PLN 2,884
      30% off
      PLN 4,110 PLN 2,884
    • STL 10:21 AM
      15h 29m
      1 stop
      BCN 8:50 AM
      St. Louis - Barcelona | Wed, Nov 4 | American Airlines
      BCN 11:00 AM
      17h 47m
      1 stop
      STL 9:47 PM
      Barcelona - St. Louis | Wed, Nov 11 | American Airlines
      PLN 2,887
      30% off
      PLN 4,110 PLN 2,887
    • STL 6:00 AM
      19h 20m
      1 stop
      BCN 8:20 AM
      St. Louis - Barcelona | Tue, Nov 3 | United Airlines
      BCN 10:30 AM
      16h
      1 stop
      STL 7:30 PM
      Barcelona - St. Louis | Tue, Nov 10 | United Airlines
      PLN 2,902
      28% off
      PLN 4,110 PLN 2,902
    • STL 3:40 PM
      13h 30m
      1 stop
      BCN 12:10 PM
      St. Louis - Barcelona | Wed, Nov 4 | Lufthansa
      BCN 3:10 PM
      24h 45m
      1 stop
      STL 8:55 AM
      Barcelona - St. Louis | Wed, Nov 11 | United Airlines
      PLN 2,970
      28% off
      PLN 4,110 PLN 2,970
    • STL 1:00 PM
      17h 25m
      1 stop
      BCN 2:00 PM
      St. Louis - Barcelona | Fri, Oct 30 | Normal Airline
      BCN 3:00 PM
      6h
      Nonstop
      STL 4:00 PM
      Barcelona - St. Louis | Sun, Nov 1 | Normal Airline
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    • Cheapest
      STL 4:13 PM
      33h 22m
      1 stop
      BCN 8:35 AM
      St. Louis - Barcelona | Sat, Nov 7 | Virgin Atlantic
      PLN 1,442 PLN 2,344
      38% off
      38% off
      PLN 2,344 PLN 1,442
    • STL 3:42 PM
      33h 58m
      1 stop
      BCN 8:40 AM
      St. Louis - Barcelona | Sat, Nov 7 | Air France
      PLN 1,603 PLN 2,344
      32% off
      32% off
      PLN 2,344 PLN 1,603
    • STL 3:42 PM
      33h 58m
      1 stop
      BCN 8:40 AM
      St. Louis - Barcelona | Sat, Nov 7 | KLM
      PLN 1,603 PLN 2,344
      32% off
      32% off
      PLN 2,344 PLN 1,603
    • STL 6:00 AM
      19h 40m
      1 stop
      BCN 8:40 AM
      St. Louis - Barcelona | Thu, Nov 26 | Virgin Atlantic
      PLN 1,624
      31% off
      PLN 2,344 PLN 1,624
    • STL 12:20 PM
      13h 20m
      1 stop
      BCN 8:40 AM
      St. Louis - Barcelona | Fri, Dec 11 | Virgin Atlantic
      PLN 1,625
      31% off
      PLN 2,344 PLN 1,625
    • STL 4:13 PM
      33h 22m
      1 stop
      BCN 8:35 AM
      St. Louis - Barcelona | Thu, Nov 5 | Virgin Atlantic
      PLN 1,647
      30% off
      PLN 2,344 PLN 1,647
    • STL 6:00 AM
      20h 10m
      1 stop
      BCN 9:10 AM
      St. Louis - Barcelona | Fri, Dec 11 | American Airlines
      PLN 1,648
      30% off
      PLN 2,344 PLN 1,648
    • STL 6:00 AM
      19h 40m
      1 stop
      BCN 8:40 AM
      St. Louis - Barcelona | Thu, Nov 26 | Delta Air Lines
      PLN 1,656
      28% off
      PLN 2,344 PLN 1,656
    • STL 10:00 AM
      15h 35m
      1 stop
      BCN 8:35 AM
      St. Louis - Barcelona | Fri, Dec 11 | Delta Air Lines
      PLN 1,689
      28% off
      PLN 2,344 PLN 1,689
    • STL 1:00 PM
      17h 25m
      1 stop
      BCN 2:00 PM
      St. Louis - Barcelona | Fri, Oct 30 | Normal Airline
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    • STL 6:50 PM
      11h 25m
      1 stop
      BCN 1:15 PM
      St. Louis - Barcelona | Sun, Nov 1 | United Airlines
      PLN 1,892 PLN 2,648
      28% off
      28% off
      PLN 2,648 PLN 1,892
    • STL 1:15 PM
      12h 55m
      1 stop
      BCN 9:10 AM
      St. Louis - Barcelona | Sun, Nov 1 | Iberia
      PLN 1,933 PLN 2,648
      27% off
      27% off
      PLN 2,648 PLN 1,933
    • STL 1:00 PM
      17h 25m
      1 stop
      BCN 2:00 PM
      St. Louis - Barcelona | Fri, Oct 30 | Normal Airline
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    • STL 2:25 PM
      11h 15m
      1 stop
      BCN 8:40 AM
      St. Louis - Barcelona | Sun, Nov 1 | Virgin Atlantic
      PLN 2,399 PLN 3,287
      27% off
      27% off
      PLN 3,287 PLN 2,399
    • STL 12:20 PM
      13h 20m
      1 stop
      BCN 8:40 AM
      St. Louis - Barcelona | Fri, Dec 11 | Virgin Atlantic
      PLN 1,625 PLN 2,344
      31% off
      31% off
      PLN 2,344 PLN 1,625
    • STL 11:39 AM
      14h 11m
      1 stop
      BCN 8:50 AM
      St. Louis - Barcelona | Fri, Nov 6 | Iberia
      PLN 1,711 PLN 2,344
      27% off
      27% off
      PLN 2,344 PLN 1,711
    • STL 10:00 AM
      15h 35m
      1 stop
      BCN 8:35 AM
      St. Louis - Barcelona | Fri, Dec 11 | Delta Air Lines
      PLN 1,689
      28% off
      PLN 2,344 PLN 1,689
    • STL 7:00 AM
      18h 50m
      1 stop
      BCN 8:50 AM
      St. Louis - Barcelona | Sat, Nov 7 | Iberia
      PLN 1,711
      27% off
      PLN 2,344 PLN 1,711
    • STL 7:00 AM
      18h 50m
      1 stop
      BCN 8:50 AM
      St. Louis - Barcelona | Thu, Nov 5 | Iberia
      PLN 1,711
      27% off
      PLN 2,344 PLN 1,711
    • STL 6:00 AM
      19h 40m
      1 stop
      BCN 8:40 AM
      St. Louis - Barcelona | Thu, Nov 26 | Virgin Atlantic
      PLN 1,624
      31% off
      PLN 2,344 PLN 1,624
    • STL 6:00 AM
      19h 40m
      1 stop
      BCN 8:40 AM
      St. Louis - Barcelona | Thu, Nov 26 | Delta Air Lines
      PLN 1,656
      28% off
      PLN 2,344 PLN 1,656
    • STL 6:00 AM
      20h 10m
      1 stop
      BCN 9:10 AM
      St. Louis - Barcelona | Fri, Dec 11 | American Airlines
      PLN 1,648
      30% off
      PLN 2,344 PLN 1,648
    • STL 1:00 PM
      17h 25m
      1 stop
      BCN 2:00 PM
      St. Louis - Barcelona | Fri, Oct 30 | Normal Airline
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    • STL 6:50 PM
      11h 25m
      1 stop
      BCN 1:15 PM
      St. Louis - Barcelona | Sun, Nov 1 | United Airlines
      PLN 1,892 PLN 2,648
      28% off
      28% off
      PLN 2,648 PLN 1,892
    • STL 1:15 PM
      12h 55m
      1 stop
      BCN 9:10 AM
      St. Louis - Barcelona | Sun, Nov 1 | Iberia
      PLN 1,933 PLN 2,648
      27% off
      27% off
      PLN 2,648 PLN 1,933
    • STL 1:00 PM
      17h 25m
      1 stop
      BCN 2:00 PM
      St. Louis - Barcelona | Fri, Oct 30 | Normal Airline
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Displayed flight fares from St. Louis to Barcelona are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from St. Louis Lambert International Airport to Barcelona Intl. Airport?

The cheapest airline flying from St. Louis Lambert International Airport to Barcelona Intl. Airport is Virgin Atlantic (from PLN 1,442) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Virgin Atlantic
From PLN 1,442
KLM
From PLN 1,603
Air France
From PLN 1,603
Air Canada
From PLN 1,612
American Airlines
From PLN 1,648
Delta Air Lines
From PLN 1,656
Frontier Airlines
From PLN 1,664
Iberia
From PLN 1,711
British Airways
From PLN 1,731
Finnair
From PLN 1,753

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What is the flight schedule from St. Louis Lambert International Airport to Barcelona Intl. Airport?

Check the schedule for flights from St. Louis to Barcelona and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AY5718

    St. Louis Lambert International Airport

    12:47 PM

    STL

    1h 55m

    Nonstop

    2:42 PM

    DFW

    S M T W T F S
    Search

  2. AY3842

    Dallas Fort Worth International Airport

    5:05 PM

    DFW

    9h 45m

    Nonstop

    8:50 AM

    BCN

    S M T W T F S

  3. VS4274

    St. Louis Lambert International Airport

    12:29 PM

    STL

    1h 32m

    Nonstop

    3:01 PM

    ATL

    S M T W T F S
    Search

  4. VS3926

    Hartsfield–Jackson Atlanta International Airport

    10:05 PM

    ATL

    8h 45m

    Nonstop

    12:50 PM

    BCN

    S M T W T F S

  5. AF2850

    St. Louis Lambert International Airport

    11:51 AM

    STL

    1h 39m

    Nonstop

    2:30 PM

    ATL

    S M T W T F S
    Search

  6. AF3601

    Hartsfield–Jackson Atlanta International Airport

    10:00 PM

    ATL

    8h 50m

    Nonstop

    12:50 PM

    BCN

    S M T W T F S

  7. AC8890

    St. Louis Lambert International Airport

    2:40 PM

    STL

    1h 54m

    Nonstop

    5:34 PM

    YYZ

    S M T W T F S
    Search

  8. AC880

    Toronto Pearson International Airport

    8:25 PM

    YYZ

    7h 40m

    Nonstop

    10:05 AM

    ZRH

    S M T W T F S

  9. LX1954

    Zurich Airport

    12:20 PM

    ZRH

    1h 45m

    Nonstop

    2:05 PM

    BCN

    S M T W T F S

  10. IB4029

    St. Louis Lambert International Airport

    11:21 AM

    STL

    2h 19m

    Nonstop

    2:40 PM

    PHL

    S M T W T F S
    Search

  11. IB4934

    Philadelphia International Airport

    8:30 PM

    PHL

    6h 40m

    Nonstop

    9:10 AM

    BCN

    S M T W T F S

  12. DL4939

    St. Louis Lambert International Airport

    10:00 AM

    STL

    2h 23m

    Nonstop

    1:23 PM

    LGA

    - - - - - F S
    Search

  13. DL168

    John F Kennedy Intl. Airport

    6:55 PM

    JFK

    7h 40m

    Nonstop

    8:35 AM

    BCN

    S M T W T F S

  14. BA5690

    St. Louis Lambert International Airport

    1:25 PM

    STL

    1h 36m

    Nonstop

    3:01 PM

    ORD

    S M T W T F S
    Search

  15. BA1543

    O'Hare Intl. Airport

    6:00 PM

    ORD

    8h 5m

    Nonstop

    8:05 AM

    LHR

    S M T W T F S

  16. BA482

    Heathrow Airport

    11:25 AM

    LHR

    2h 15m

    Nonstop

    2:40 PM

    BCN

    S - T W T - -

  17. DL543

    St. Louis Lambert International Airport

    6:08 PM

    STL

    1h 42m

    Nonstop

    8:50 PM

    ATL

    S - T W T - S
    Search

  18. DL084

    Hartsfield–Jackson Atlanta International Airport

    9:55 PM

    ATL

    8h 40m

    Nonstop

    12:35 PM

    CDG

    S M T W T F S

  19. DL8379

    Roissy-Charles De Gaulle Airport

    3:20 PM

    CDG

    1h 50m

    Nonstop

    5:10 PM

    BCN

    S M T W T F S

  20. KL7521

    St. Louis Lambert International Airport

    9:00 AM

    STL

    1h 38m

    Nonstop

    11:38 AM

    ATL

    S M T - T - S
    Search

  21. KL6035

    Hartsfield–Jackson Atlanta International Airport

    10:00 PM

    ATL

    8h 50m

    Nonstop

    12:50 PM

    BCN

    S M T W T F S

  22. BA6983

    St. Louis Lambert International Airport

    12:46 PM

    STL

    1h 54m

    Nonstop

    2:40 PM

    DFW

    S M T - - F S
    Search

  23. BA192

    Dallas Fort Worth International Airport

    7:40 PM

    DFW

    9h 15m

    Nonstop

    10:55 AM

    LHR

    S M T W T F S

  24. BA486

    Heathrow Airport

    2:15 PM

    LHR

    2h 15m

    Nonstop

    5:30 PM

    BCN

    S M T W T - S
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About St. Louis Lambert International Airport and Barcelona Intl. Airport

Learn about St. Louis Lambert International Airport (STL) and Barcelona Intl. Airport (BCN) — including location, terminals, transportation, and travel tips.

Flight distance 7,476.61 km
Cheapest one-way ticket price PLN 1,442
Cheapest return ticket price PLN 2,698

FAQs for St. Louis Lambert International Airport to Barcelona Intl. Airport Flights

  • What are the cheapest flights from St. Louis Lambert International Airport to Barcelona Intl. Airport?

    One-way flights from St. Louis Lambert International Airport to Barcelona Intl. Airport currently start from PLN 1,442, and round-trip fares start from PLN 2,698. The current lowest fare is a Virgin Atlantic flight departing on Sat, Nov 7; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from St. Louis Lambert International Airport to Barcelona Intl. Airport is PLN 2,371. Prices may vary depending on the departure date, airline, and availability.
  • Enter St. Louis Lambert International Airport and Barcelona Intl. Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.