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

Return flights

01 Dec - 10 Dec	Air Canada
01 Dec - 15 Dec	Air Canada
15 Dec - 22 Dec	Air Canada
16 Dec - 30 Dec	Air Canada
14 Dec - 05 Jan	Air Canada
30 Dec - 07 Jan	Air Canada
28 Dec - 16 Jan	Air Canada
23 Dec - 05 Jan	Air Canada
18 Dec - 07 Jan	Air Canada
17 Dec - 31 Dec	Air Canada
15 Dec - 27 Dec	Porter Airlines (Canada) Ltd
20 Dec - 27 Dec	SWISS
19 Dec - 04 Jan	SWISS
19 Dec - 02 Jan	SWISS
20 Dec - 02 Jan	SWISS
26 Dec - 14 Jan	SWISS
20 Dec - 03 Jan	SWISS
26 Dec - 31 Dec	SWISS

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

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 December from $961

Return flights