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

Return flights

13 May - 27 May	Air Canada
04 May - 15 May	United	direct
10 May - 22 May	United	direct
05 May - 20 May	United	direct
06 May - 16 May	Air Canada
27 May - 12 Jun	ANA	direct
11 May - 25 May	Air Canada
03 May - 14 May	Air Canada
13 May - 03 Jun	Air Canada
14 May - 23 May	Emirates
23 May - 07 Jun	Emirates

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

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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Cheapest return flights from San Francisco to Tokyo in May from 613€

Return flights