AirHint found the following cheapest return flights from Boston (BOS) to Tokyo (NRT) in February 2026 (see full year).

Return flights

08 Feb - 11 Feb	jetBlue
02 Feb - 10 Feb	jetBlue
01 Feb - 10 Feb	jetBlue
07 Feb - 11 Feb	jetBlue
07 Feb - 10 Feb	jetBlue
22 Feb - 10 Mar	Sun Country Airlines
10 Feb - 17 Feb	Air Canada
18 Feb - 26 Feb	Air Canada
03 Feb - 10 Feb	Air Canada
04 Feb - 11 Feb	Air Canada
18 Feb - 25 Feb	Air Canada
21 Feb - 10 Mar	Spirit Airlines
09 Feb - 09 Mar	Frontier Airlines
24 Feb - 03 Mar	Air Canada
28 Feb - 06 Mar	Air Canada
23 Feb - 03 Mar	jetBlue
22 Feb - 09 Mar	Air Canada
23 Feb - 02 Mar	Air Canada
21 Feb - 09 Mar	Spirit Airlines
27 Feb - 08 Mar	Spirit Airlines

Also check the deals for one-way flights from Boston to Tokyo in February.

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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Cheapest return flights from Boston to Tokyo in February from $773

Return flights