Cheapest return flights from London to Boston in October from $460

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

30 Oct - 09 Nov Icelandair
13 Oct - 26 Oct easyJet
28 Oct - 19 Nov Icelandair
30 Oct - 05 Nov Icelandair
30 Oct - 06 Nov TAP
29 Oct - 02 Nov easyJet
29 Oct - 08 Nov Icelandair
29 Oct - 19 Nov Icelandair
28 Oct - 04 Nov Icelandair
28 Oct - 03 Nov Icelandair
20 Oct - 25 Oct easyJet
20 Oct - 12 Nov easyJet
03 Oct - 17 Oct Finnair
02 Oct - 06 Oct jetBlue direct
06 Oct - 29 Oct Icelandair
09 Oct - 29 Oct SWISS
28 Oct - 31 Oct easyJet
27 Oct - 31 Oct SWISS
13 Oct - 31 Oct easyJet
21 Oct - 26 Oct Ryanair

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

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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