AirHint found the following cheapest return flights from Ontario (ONT) to Taipei (TPE) in January 2026 (see full year).

Return flights

19 Jan - 25 Feb	Delta
04 Jan - 14 Feb	Delta
31 Jan - 07 Feb	China Airlines	direct
14 Jan - 08 Feb	China Airlines	direct
17 Jan - 31 Jan	China Airlines	direct
19 Jan - 25 Feb	China Airlines	direct
19 Jan - 10 Feb	China Airlines	direct
04 Jan - 14 Feb	China Airlines	direct
02 Jan - 12 Jan	Delta
02 Jan - 12 Jan	China Airlines	direct
03 Jan - 05 Jan	China Airlines	direct

Also check the deals for one-way flights from Ontario to Taipei in January.

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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Cheapest return flights from Ontario to Taipei in January from 599€

Return flights