AirHint found the following cheapest one-way flights from New York (JFK) to Tokyo (HND) in September 2025 (see full year).

One-Way flights

12 Sep	Asiana Airlines
11 Sep	Asiana Airlines
29 Sep	Asiana Airlines
07 Sep	Asiana Airlines
17 Sep	Asiana Airlines
04 Sep	Asiana Airlines
08 Sep	Asiana Airlines
23 Sep	Asiana Airlines
01 Sep	Asiana Airlines
16 Sep	Asiana Airlines

Also check the deals for return flights from New York to Tokyo in September.

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 one-way flights from New York to Tokyo in September from $461

One-Way flights