Cheapest one-way flights from Ontario to Tokyo in December from $469

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

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

One-Way flights

02 Dec Korean Air
09 Dec Korean Air
05 Dec Korean Air
31 Dec Japan Airlines
10 Dec Hawaiian Airlines
25 Dec China Airlines
12 Dec Alaska Airlines
23 Dec China Airlines
16 Dec China Airlines
18 Dec China Airlines

Also check the deals for return 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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