AirHint found the following cheapest return flights from Los Angeles (LAX) to Tokyo (NRT) in September 2025 (see full year).

Return flights

24 Sep - 08 Oct	Hawaiian Airlines
12 Sep - 29 Sep	Zipair	direct
08 Sep - 11 Sep	Air Canada
06 Sep - 21 Sep	Zipair	direct
15 Sep - 29 Sep	Zipair	direct
04 Sep - 11 Sep	Air Canada
01 Sep - 08 Sep	Air Canada
02 Sep - 08 Sep	Air Canada
04 Sep - 24 Sep	Air Canada
07 Sep - 24 Sep	Air Canada
01 Sep - 11 Sep	Air Canada
10 Sep - 02 Oct	Air Canada
01 Sep - 01 Oct	Air Canada
10 Sep - 01 Oct	Air Canada
20 Sep - 08 Oct	Air Canada
21 Sep - 02 Oct	Air Canada
28 Sep - 14 Oct	Singapore Airlines	direct
17 Sep - 08 Oct	Alaska Airlines
24 Sep - 07 Oct	Zipair	direct
22 Sep - 01 Oct	Singapore Airlines	direct

Also check the deals for one-way flights from Los Angeles 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.

Book a cheap hotel in Tokyo

Cheap car rent in Tokyo

Cheapest return flights from Los Angeles to Tokyo in September from $454

Return flights