AirHint found the following cheapest return flights from Toronto (YYZ) to Tokyo (HND) in August 2025 (see full year).

Return flights

31 Aug - 06 Sep	WestJet
26 Aug - 08 Sep	Delta
25 Aug - 02 Sep	Delta
26 Aug - 09 Sep	Delta
26 Aug - 10 Sep	Delta
24 Aug - 02 Sep	Delta
28 Aug - 16 Sep	Delta
29 Aug - 20 Sep	Delta
29 Aug - 21 Sep	Delta
29 Aug - 16 Sep	Delta
14 Aug - 28 Aug	Delta
07 Aug - 25 Aug	Delta
13 Aug - 27 Aug	Delta
15 Aug - 25 Aug	Delta
25 Aug - 30 Aug	Delta
21 Aug - 26 Aug	Delta
10 Aug - 23 Aug	Delta
17 Aug - 29 Aug	Delta
18 Aug - 30 Aug	Delta
17 Aug - 30 Aug	Delta

Also check the deals for one-way flights from Toronto to Tokyo in August.

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 August from $1018

Return flights