Cheapest one-way flights from Ontario to Taipei in September from $436

Best time to book flights for Ontario (ONT) to Taipei (TPE) flights at AirHint

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

One-Way flights

24 Sep China Airlines direct
17 Sep China Airlines direct
02 Sep China Airlines direct
04 Sep China Airlines direct
01 Sep China Airlines direct
05 Sep China Airlines direct
07 Sep Alaska Airlines
21 Sep Alaska Airlines
06 Sep Alaska Airlines
19 Sep China Airlines direct

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

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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