Cheapest return flights from London to Barcelona in July from $156

Best time to book flights for London (LCY) to Barcelona (BCN) flights at AirHint

AirHint found the following cheapest return flights from London (LCY) to Barcelona (BCN) in July 2025 (see full year).

Return flights

17 Jul - 24 Jul British Airways direct
21 Jul - 24 Jul British Airways direct
17 Jul - 25 Jul British Airways direct
17 Jul - 22 Aug British Airways direct
17 Jul - 21 Jul British Airways direct
02 Jul - 04 Jul British Airways direct
01 Jul - 04 Jul British Airways direct
17 Jul - 23 Jul British Airways direct
29 Jul - 08 Aug British Airways direct
29 Jul - 01 Aug British Airways direct
03 Jul - 08 Jul British Airways direct
17 Jul - 20 Jul British Airways direct
04 Jul - 07 Jul British Airways direct
31 Jul - 07 Aug British Airways direct
29 Jul - 27 Aug British Airways direct
18 Jul - 21 Aug British Airways direct
22 Jul - 01 Aug British Airways direct
29 Jul - 03 Aug British Airways direct
21 Jul - 01 Aug British Airways direct
29 Jul - 05 Aug SWISS

Also check the deals for one-way flights from London to Barcelona in July.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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