Cheapest return flights from London to Boston in October from 423€

Best time to book flights for London (LGW) to Boston (BOS) flights at AirHint

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

Return flights

15 Oct - 29 Oct Vueling Airlines
13 Oct - 19 Oct Vueling Airlines
15 Oct - 19 Oct Vueling Airlines
01 Oct - 15 Oct Vueling Airlines
06 Oct - 13 Oct Vueling Airlines
01 Oct - 07 Oct Vueling Airlines
13 Oct - 18 Oct Vueling Airlines
08 Oct - 29 Oct Icelandair
02 Oct - 05 Oct Vueling Airlines
19 Oct - 29 Oct Icelandair
22 Oct - 03 Nov Icelandair
21 Oct - 04 Nov Icelandair
29 Oct - 05 Nov Icelandair
27 Oct - 03 Nov Icelandair
23 Oct - 06 Nov Icelandair
19 Oct - 01 Nov Icelandair
20 Oct - 01 Nov Icelandair
26 Oct - 02 Nov Icelandair
12 Oct - 02 Nov Icelandair
19 Oct - 02 Nov Icelandair

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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