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

Return flights

16 Sep - 23 Sep	United
22 Sep - 15 Oct	United
30 Sep - 14 Oct	United
09 Sep - 14 Oct	United
01 Sep - 12 Sep	United
13 Sep - 26 Sep	United
28 Sep - 03 Oct	United
30 Sep - 10 Oct	United
16 Sep - 23 Sep	Air Canada	direct
17 Sep - 01 Oct	Air Canada
05 Sep - 29 Sep	Air Canada
28 Sep - 03 Oct	Air Canada	direct
30 Sep - 11 Oct	Air Canada
13 Sep - 26 Sep	Air Canada	direct
06 Sep - 20 Sep	Air Canada	direct
24 Sep - 02 Oct	United
18 Sep - 30 Sep	WestJet
01 Sep - 12 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 $941

Return flights