Cheapest one-way flights from Boston to London in February from $172

AirHint found the following cheapest one-way flights from Boston (BOS) to London (LGW) in February 2026 (see full year).

One-Way flights

02 Feb Spirit Airlines
05 Feb Spirit Airlines
06 Feb Spirit Airlines
16 Feb Icelandair
10 Feb Icelandair
09 Feb Icelandair
25 Feb Icelandair
03 Feb Icelandair
04 Feb Icelandair
19 Feb British Airways

Also check the deals for return flights from Boston to London in February.

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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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