Cheapest return flights from London to Barcelona in April from $170

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 April 2025 (see full year).

Return flights

15 Apr - 23 Apr British Airways direct
27 Apr - 01 May British Airways direct
01 Apr - 08 Apr British Airways direct
27 Apr - 02 May British Airways direct
23 Apr - 08 May British Airways direct
27 Apr - 29 Apr British Airways direct
02 Apr - 08 Apr British Airways direct
01 Apr - 09 Apr British Airways direct
23 Apr - 29 Apr British Airways direct
02 Apr - 09 Apr British Airways direct
09 Apr - 16 Apr British Airways direct
01 Apr - 03 Apr British Airways direct
01 Apr - 01 May British Airways direct
22 Apr - 24 Apr British Airways direct
02 Apr - 01 May British Airways direct
29 Apr - 06 May British Airways direct
26 Apr - 03 May KLM
29 Apr - 03 May KLM
30 Apr - 04 May British Airways direct
30 Apr - 05 May SWISS

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

Skyscanner

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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