Cheapest return flights from London to Barcelona in October from $92

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

Return flights

29 Oct - 17 Nov Vueling Airlines direct
29 Oct - 19 Nov Vueling Airlines direct
29 Oct - 12 Nov Vueling Airlines direct
29 Oct - 15 Nov Vueling Airlines direct
29 Oct - 18 Nov Vueling Airlines direct
29 Oct - 13 Nov Vueling Airlines direct
29 Oct - 05 Nov Vueling Airlines direct
29 Oct - 08 Nov Vueling Airlines direct
29 Oct - 11 Nov Vueling Airlines direct
29 Oct - 16 Nov Vueling Airlines direct
18 Oct - 23 Oct Vueling Airlines direct
14 Oct - 18 Oct Vueling Airlines direct
21 Oct - 23 Oct Vueling Airlines direct
14 Oct - 23 Oct Vueling Airlines direct
14 Oct - 22 Oct Vueling Airlines direct
18 Oct - 22 Oct Vueling Airlines direct
13 Oct - 23 Oct Vueling Airlines direct
21 Oct - 22 Oct Vueling Airlines direct
14 Oct - 16 Oct Vueling Airlines direct
13 Oct - 18 Oct Vueling Airlines direct

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

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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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