Flights from Barcelona to London from USD 276

Promo Code

Flights from Barcelona to London

Mar 2026
FromUSD 351*
Viewed 14 hours ago
Flight Type Round Trip|Economy Class
Apr 2026
FromUSD 276*
Viewed 13 hours ago
Flight Type Round Trip|Economy Class
May 2026
FromUSD 276*
Viewed 12 hours ago
Flight Type Round Trip|Economy Class
USD 276
Displaying fares for March-2026
  • 20

    Fr

    MAR

  • 21

    Sa

  • 22

    Su

  • 23

    Mo

  • 24

    Tu

  • 25

    We

  • 26

    Th

  • 27

    Fr

  • 28

    Sa

  • 29

    Su

  • 30

    Mo

  • 31

    Tu

  • 01

    We

    APR

  • 02

    Th

  • 03

    Fr

  • 04

    Sa

  • 05

    Su

  • 06

    Mo

  • 07

    Tu

  • 08

    We

  • 09

    Th

  • 10

    Fr

  • 11

    Sa

  • 12

    Su

  • 13

    Mo

  • 14

    Tu

  • 15

    We

  • 16

    Th

  • 17

    Fr

  • 18

    Sa

  • 19

    Su

    • RangeUSD 276-USD 414

    *The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.

    Best Flight Deals from Barcelona to London

    USD
    keyboard_arrow_down
    Best Flight Deals from Barcelona to London
    From
    To
    Fare Type
    Dates
    Price
    Barcelona (BCN)London (LHR)Round trip
    |
    Economy    		14/05/2026 - 18/05/2026

    From

    USD 276

    Viewed 12 hours ago

    Barcelona (BCN)London (LHR)Round trip
    |
    Economy    		14/05/2026 - 21/05/2026

    From

    USD 345

    Viewed 12 hours ago

    *The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.

    Business Flights Deals

    USD

    Barcelona (BCN)to

    London (LHR)
    18/04/2026 - 25/04/2026

    Round trip

    Business

    From
    USD 686
    Viewed 13 hours ago

    Barcelona (BCN)to

    London (LHR)
    18/04/2026 - 22/04/2026

    Round trip

    Business

    From
    USD 686
    Viewed 13 hours ago

    Barcelona (BCN)to

    London (LGW)
    14/05/2026 - 18/05/2026

    Round trip

    Business

    From
    USD 685
    Viewed 12 hours ago

    Barcelona (BCN)to

    London (LGW)
    14/05/2026 - 21/05/2026

    Round trip

    Business

    From
    USD 737
    Viewed 12 hours ago

    *The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.

    See More TAP Air Portugal Flights

    Explore TAP's Top-Pick Destinations