Cheapest return flights from Ontario to Taipei in April from $627

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

Return flights

01 Apr - 18 May Delta
21 Apr - 09 May China Airlines direct
01 Apr - 18 May STARLUX Airlines direct
22 Apr - 02 May STARLUX Airlines direct
03 Apr - 12 Apr China Airlines direct
14 Apr - 11 May China Airlines direct
01 Apr - 12 Apr China Airlines direct

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

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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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