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Cheap flights from London (LCY) to Barcelona (BCN)

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How to find the cheapest flight from London (LCY) to Barcelona (BCN)

How to find the cheapest flight from London (LCY) to Barcelona (BCN)
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How to find the cheapest flight from London (LCY) to Barcelona (BCN)
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How to find the cheapest flight from London (LCY) to Barcelona (BCN)
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Cheap flights from London to Barcelona in March , April 2026

23 Mar - 01 Apr $ 242.00
LCY
London
KLM Royal Dutch Airlines
1 STOPS
BCN
Barcelona
BCN
Barcelona
KLM Royal Dutch Airlines
1 STOPS
LCY
London
Pick dates
10 Mar - 08 Apr $ 307.00
LCY
London
KLM Royal Dutch Airlines
2 STOPS
BCN
Barcelona
BCN
Barcelona
KLM Royal Dutch Airlines
1 STOPS
LCY
London
Pick dates
10 Mar - 05 Apr $ 439.00
LCY
London
Vueling
1 STOPS
BCN
Barcelona
BCN
Barcelona
Vueling
DIRECT
LCY
London
Pick dates

Last minute flights from London to Barcelona

23 Mar - 31 Mar $ 276.00
LCY
London
KLM Royal Dutch Airlines
1 STOPS
BCN
Barcelona
BCN
Barcelona
KLM Royal Dutch Airlines
1 STOPS
LCY
London
Pick dates
10 Mar - 31 Mar $ 289.00
LCY
London
KLM Royal Dutch Airlines
1 STOPS
BCN
Barcelona
BCN
Barcelona
KLM Royal Dutch Airlines
1 STOPS
LCY
London
Pick dates
10 Mar - 31 Mar $ 439.00
LCY
London
Vueling
1 STOPS
BCN
Barcelona
BCN
Barcelona
Vueling
DIRECT
LCY
London
Pick dates

One-way flights to Barcelona from London

9:50 AM - 2:55 PM
Iberia Airlines
1 Stops
5h 25m
LCY - BCN
$ 147
Kiwi
Pick dates
1:15 PM - 9:25 PM
ITA Airways
2 Stops
9h
LCY - BCN
$ 192
Kiwi
Pick dates
5:40 PM - 9:10 PM
Swiss International Air Lines
1 Stops
4h 20m
LCY - BCN
$ 213
Kiwi
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How to find the cheapest flight from London (LCY) to Barcelona (BCN)

Related info for your journey
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How to find the cheapest flight from London (LCY) to Barcelona (BCN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from London (LCY) to Barcelona (BCN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.