Cheapest one-way flights from Ontario to Taipei in December from $757
AirHint found the following cheapest one-way flights from Ontario (ONT) to Taipei (TPE) in December 2025 (see full year).
One-Way flights
| 26 Dec | China Airlines | direct | |
| 24 Dec | Alaska Airlines | ||
| 13 Dec | Alaska Airlines | ||
| 24 Dec | China Airlines | direct | |
| 23 Dec | China Airlines | direct | |
| 14 Dec | China Airlines | direct | |
| 13 Dec | China Airlines | direct |
Also check the deals for return flights from Ontario to Taipei 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.
