Cheapest return flights from Ontario to Tokyo in December from $897

Best time to book flights for Ontario (ONT) to Tokyo (NRT) flights at AirHint

AirHint found the following cheapest return flights from Ontario (ONT) to Tokyo (NRT) in December 2025 (see full year).

Return flights

09 Dec - 15 Dec Korean Air
01 Dec - 14 Dec Korean Air
09 Dec - 31 Jan Korean Air
05 Dec - 10 Dec China Airlines
01 Dec - 20 Dec China Airlines
04 Dec - 10 Dec China Airlines
01 Dec - 15 Dec China Airlines
01 Dec - 07 Dec China Airlines
03 Dec - 16 Dec China Airlines
05 Dec - 21 Dec China Airlines
08 Dec - 23 Dec China Airlines
29 Dec - 14 Jan China Airlines
26 Dec - 14 Jan China Airlines
31 Dec - 22 Jan China Airlines
31 Dec - 20 Jan China Airlines
25 Dec - 05 Jan China Airlines
31 Dec - 10 Jan China Airlines
25 Dec - 14 Jan China Airlines
29 Dec - 06 Jan China Airlines
17 Dec - 02 Jan China Airlines

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

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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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