Cheapest return flights from Ontario to Kuala Lumpur in October from $946

AirHint found the following cheapest return flights from Ontario (ONT) to Kuala Lumpur (KUL) in October 2025 (see full year).

Return flights

16 Oct - 27 Oct China Airlines
13 Oct - 03 Nov China Airlines
09 Oct - 24 Oct China Airlines
25 Oct - 10 Nov China Airlines
21 Oct - 09 Nov China Airlines
01 Oct - 10 Oct China Airlines
20 Oct - 09 Nov STARLUX Airlines

Also check the deals for one-way flights from Ontario to Kuala Lumpur in October.

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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