Cheapest return flights from Ontario to Singapore in November from $1080

Best time to book flights for Ontario (ONT) to Singapore (SIN) flights at AirHint

AirHint found the following cheapest return flights from Ontario (ONT) to Singapore (SIN) in November 2025 (see full year).

Return flights

06 Nov - 18 Nov China Airlines
07 Nov - 20 Nov China Airlines
09 Nov - 18 Nov China Airlines
07 Nov - 29 Nov China Airlines
07 Nov - 30 Nov China Airlines

Also check the deals for one-way flights from Ontario to Singapore in November.

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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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