Cheapest one-way flights from Boston to Tokyo in January from 336€

AirHint found the following cheapest one-way flights from Boston (BOS) to Tokyo (NRT) in January 2026 (see full year).

One-Way flights

06 Jan Alaska Airlines
07 Jan Alaska Airlines
18 Jan Alaska Airlines
05 Jan Hawaiian Airlines
11 Jan Frontier Airlines
19 Jan Spirit Airlines
12 Jan Alaska Airlines
01 Jan Hawaiian Airlines
02 Jan United
16 Jan Delta

Also check the deals for return flights from Boston to Tokyo in January.

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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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