Cheapest return flights from Boston to Tokyo in May from 690€

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

Return flights

14 May - 26 May Air Canada
18 May - 31 May Air Canada
31 May - 14 Jun Air Canada
20 May - 24 Jun Air Canada
15 May - 29 May United
15 May - 30 May United
15 May - 30 May Japan Airlines direct
18 May - 31 May American Airlines direct
14 May - 26 May Japan Airlines direct
31 May - 14 Jun Japan Airlines direct

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

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.

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