AirHint found the following cheapest return flights from Toronto (YTZ) to Tokyo (NRT) in September 2026 (see full year).

Return flights

14 Sep - 28 Sep	Air Canada
03 Sep - 24 Sep	Air Canada
01 Sep - 15 Sep	Air Canada
03 Sep - 17 Sep	Air Canada
10 Sep - 24 Sep	Air Canada
28 Sep - 05 Oct	Air Canada
10 Sep - 18 Sep	Air Canada
07 Sep - 13 Sep	Air Canada
27 Sep - 24 Oct	Air Canada
19 Sep - 10 Oct	Air Canada
05 Sep - 20 Sep	Porter Airlines (Canada) Ltd
01 Sep - 12 Sep	Porter Airlines (Canada) Ltd
06 Sep - 26 Sep	SWISS
24 Sep - 08 Oct	SWISS
29 Sep - 06 Oct	SWISS
22 Sep - 06 Oct	SWISS
29 Sep - 13 Oct	SWISS

Also check the deals for one-way flights from Toronto 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 Toronto to Tokyo in September from 864€

Return flights