Cheapest return flights from Boston to Tokyo in May from 827€

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

Return flights

06 May - 13 May Air Canada
17 May - 22 May Air Canada
24 May - 28 May Air Canada
15 May - 29 May Air Canada
15 May - 30 May Air Canada
15 May - 29 May Japan Airlines direct
27 May - 11 Jun Emirates
29 May - 05 Jun Emirates
17 May - 22 May Japan Airlines direct
24 May - 28 May 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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