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

Return flights

18 Sep - 22 Sep	Hawaiian Airlines
06 Sep - 06 Oct	Hawaiian Airlines
19 Sep - 26 Sep	Spirit Airlines
25 Sep - 29 Sep	Spirit Airlines
09 Sep - 22 Sep	Spirit Airlines
16 Sep - 07 Oct	Alaska Airlines
09 Sep - 16 Sep	Alaska Airlines
04 Sep - 21 Sep	Spirit Airlines
08 Sep - 20 Sep	Spirit Airlines
07 Sep - 14 Sep	Spirit Airlines
04 Sep - 11 Sep	Spirit Airlines
11 Sep - 16 Sep	Spirit Airlines
21 Sep - 03 Oct	Air Canada
02 Sep - 06 Oct	Air Canada
19 Sep - 12 Oct	Spirit Airlines
05 Sep - 02 Oct	United
25 Sep - 05 Oct	SWISS
26 Sep - 04 Oct	SWISS
25 Sep - 10 Oct	Emirates

Also check the deals for one-way flights from Miami 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 return flights from Miami to Tokyo in September from 688€

Return flights