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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 July , August 2026

29 Jul - 20 Aug $ 245.00
LCY
London
KLM Royal Dutch Airlines
1 STOPS
BCN
Barcelona
BCN
Barcelona
KLM Royal Dutch Airlines
1 STOPS
LCY
London
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07 Jul - 04 Aug $ 373.00
LCY
London
KLM Royal Dutch Airlines
1 STOPS
BCN
Barcelona
BCN
Barcelona
KLM Royal Dutch Airlines
1 STOPS
LCY
London
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04 Jul - 06 Aug $ 763.00
LCY
London
KLM Royal Dutch Airlines
1 STOPS
BCN
Barcelona
BCN
Barcelona
KLM Royal Dutch Airlines
1 STOPS
LCY
London
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Last minute flights from London to Barcelona

30 Jul - 31 Jul $ 423.00
LCY
London
Lufthansa
1 STOPS
BCN
Barcelona
BCN
Barcelona
Lufthansa
1 STOPS
LCY
London
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08 Jul - 31 Jul $ 447.00
LCY
London
Swiss International Air Lines
1 STOPS
BCN
Barcelona
BCN
Barcelona
Swiss International Air Lines
1 STOPS
LCY
London
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04 Jul - 31 Jul $ 859.00
LCY
London
KLM Royal Dutch Airlines
1 STOPS
BCN
Barcelona
BCN
Barcelona
KLM Royal Dutch Airlines
1 STOPS
LCY
London
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One-way flights to Barcelona from London

10:00 AM - 2:15 PM
KLM Royal Dutch Airlines
1 Stops
5h 25m
LCY - BCN
$ 157
Kiwi
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6:05 PM - 9:50 PM
Swiss International Air Lines
1 Stops
4h 30m
LCY - BCN
$ 259
Kiwi
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9:15 AM - 5:20 PM
Swiss International Air Lines
1 Stops
8h 55m
LCY - BCN
$ 259
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.