Cheap flights from Barcelona to West London

View AU$68 flight on Thu, 18 Dec. 2025Opens in a new window

Popular airlines from Barcelona to West London

  • Iberia

    Iberia

  • British Airways

    British Airways

  • Swiss International Air Lines

    Swiss International Air Lines

  • KLM

    KLM

  • Lufthansa

    Lufthansa

  • Air France

    Air France

  • Eurowings Luftverkehrs

    Eurowings Luftverkehrs

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Cheap Flights from Barcelona (BCN) to West London (LON)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Vueling Airlines
Wed, 17 Sep. - Sun, 21 Sep.
BCN
Barcelona
LGW
London
AU$111 Return, found 5 days ago
AU$111
Return
found 5 days ago
Select Vueling Airlines flight, departing Wed, 17 Sep. from Barcelona to London, returning Sun, 21 Sep., priced at AU$111 found 5 days ago
easyJet
Wed, 17 Sep. - Sun, 21 Sep.
BCN
Barcelona
LTN
London
AU$158 Return, found 5 days ago
AU$158
Return
found 5 days ago
Select easyJet flight, departing Wed, 17 Sep. from Barcelona to London, returning Sun, 21 Sep., priced at AU$158 found 5 days ago
Vueling Airlines
Fri, 3 Oct. - Sat, 4 Oct.
BCN
Barcelona
LHR
London
AU$161 Return, found 6 hours ago
AU$161
Return
found 6 hours ago
Select Vueling Airlines flight, departing Fri, 3 Oct. from Barcelona to London, returning Sat, 4 Oct., priced at AU$161 found 6 hours ago
British Airways
Mon, 22 Dec. - Mon, 5 Jan.
BCN
Barcelona
LHR
London
AU$242 Return, found 4 hours ago
AU$242
Return
found 4 hours ago
Select British Airways flight, departing Mon, 22 Dec. from Barcelona to London, returning Mon, 5 Jan., priced at AU$242 found 4 hours ago
Iberia
Tue, 9 Sep. - Tue, 16 Sep.
BCN
Barcelona
LGW
London
AU$244 Return, found 5 days ago
AU$244
Return
found 5 days ago
Select Iberia flight, departing Tue, 9 Sep. from Barcelona to London, returning Tue, 16 Sep., priced at AU$244 found 5 days ago
Jet2
Fri, 25 Jul. - Mon, 28 Jul.
GRO
Girona
STN
London
AU$278 Return, found 3 days ago
AU$278
Return
found 3 days ago
Select Jet2 flight, departing Fri, 25 Jul. from Girona to London, returning Mon, 28 Jul., priced at AU$278 found 3 days ago

Find the cheapest month to fly from Barcelona (BCN) to London (LHR)

February is typically the cheapest month to fly

From AU$107 - AU$328 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.