Cheapest one-way flights from Ontario to Taipei in December from $358

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

One-Way flights

04 Dec Korean Air
31 Dec Delta
30 Dec Delta
25 Dec Alaska Airlines
01 Dec China Airlines direct
03 Dec China Airlines direct
04 Dec China Airlines direct
09 Dec Korean Air
08 Dec Korean Air
31 Dec China Airlines direct

Also check the deals for return flights from Ontario to Taipei in December.

Skyscanner

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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