Cheapest return flights from Boston to Tokyo in January from 677€

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

Return flights

14 Jan - 29 Jan Alaska Airlines
19 Jan - 18 Feb Spirit Airlines
29 Jan - 09 Feb Cathay Pacific
22 Jan - 28 Jan Cathay Pacific
21 Jan - 26 Jan Cathay Pacific
12 Jan - 26 Jan Cathay Pacific
19 Jan - 26 Jan Cathay Pacific
31 Jan - 18 Feb Frontier Airlines
20 Jan - 27 Jan Frontier Airlines
09 Jan - 20 Jan Spirit Airlines
18 Jan - 25 Jan Cathay Pacific
31 Jan - 11 Feb Cathay Pacific
10 Jan - 19 Jan Cathay Pacific
19 Jan - 24 Jan Cathay Pacific
31 Jan - 07 Feb United
25 Jan - 01 Feb United
26 Jan - 02 Feb United
29 Jan - 05 Feb United
30 Jan - 06 Feb United
27 Jan - 03 Feb United

Also check the deals for one-way 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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