Cheapest return flights from London to Boston in October from $329

AirHint found the following cheapest return flights from London (LGW) to Boston (BOS) in October 2025 (see full year).

Return flights

06 Oct - 19 Oct Vueling Airlines
06 Oct - 13 Oct Vueling Airlines
31 Oct - 13 Nov Vueling Airlines
07 Oct - 22 Oct Vueling Airlines
08 Oct - 22 Oct Vueling Airlines
16 Oct - 19 Oct Vueling Airlines
16 Oct - 22 Oct Vueling Airlines
07 Oct - 13 Oct Vueling Airlines
02 Oct - 07 Oct Vueling Airlines
01 Oct - 27 Oct Vueling Airlines
10 Oct - 14 Oct Vueling Airlines
31 Oct - 15 Nov Vueling Airlines
30 Oct - 08 Nov Vueling Airlines
31 Oct - 08 Nov Iberia For Level
31 Oct - 16 Nov Iberia For Level
29 Oct - 13 Nov Iberia For Level
31 Oct - 04 Nov Vueling Airlines
29 Oct - 04 Nov Vueling Airlines
27 Oct - 10 Nov Iberia For Level
23 Oct - 03 Nov Wizz Air Malta

Also check the deals for one-way flights from London to Boston 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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