Cheapest return flights from Boston to Tokyo in October from $906

Best time to book flights for Boston (BOS) to Tokyo (NRT) flights at AirHint

AirHint found the following cheapest return flights from Boston (BOS) to Tokyo (NRT) in October 2025 (see full year).

Return flights

19 Oct - 28 Oct Air Canada
15 Oct - 22 Oct Air Canada
16 Oct - 30 Oct Air Canada
23 Oct - 31 Oct Air Canada
23 Oct - 05 Nov Air Canada
13 Oct - 28 Oct Cathay Pacific
07 Oct - 22 Oct Air Canada
05 Oct - 16 Oct Air Canada
09 Oct - 23 Oct Cathay Pacific
13 Oct - 27 Oct Cathay Pacific
16 Oct - 03 Nov Cathay Pacific
18 Oct - 31 Oct Air Canada
24 Oct - 06 Nov Air Canada
17 Oct - 09 Nov Air Canada
26 Oct - 02 Nov Air Canada
09 Oct - 01 Nov Air Canada
01 Oct - 01 Nov Air Canada
26 Oct - 02 Nov Japan Airlines direct
09 Oct - 01 Nov Japan Airlines direct
17 Oct - 09 Nov Japan Airlines direct

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

Book a cheap hotel in Tokyo

Cheap car rent in Tokyo