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

Return flights

20 Apr - 08 May	Zipair
14 Apr - 17 Apr	Zipair
07 Apr - 17 Apr	Zipair
17 Apr - 08 May	Zipair
24 Apr - 18 May	Zipair
15 Apr - 04 May	Zipair
20 Apr - 04 May	Zipair
07 Apr - 22 Apr	Zipair	direct
15 Apr - 22 Apr	Zipair	direct
08 Apr - 20 Apr	China Southern
08 Apr - 17 Apr	Zipair
21 Apr - 07 May	Zipair	direct
21 Apr - 05 May	Zipair	direct
12 Apr - 01 May	Zipair
22 Apr - 07 May	Zipair	direct
22 Apr - 12 May	Zipair	direct
17 Apr - 24 Apr	Zipair	direct
07 Apr - 16 Apr	Zipair	direct
17 Apr - 29 Apr	Zipair	direct
15 Apr - 29 Apr	Zipair	direct

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

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 April from $601

Return flights