Cheapest return flights from Ontario to Singapore in April from $886

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 April 2025 (see full year).

Return flights

24 Apr - 08 May Japan Airlines
01 Apr - 12 May China Airlines
01 Apr - 15 Apr China Airlines
15 Apr - 25 Apr China Airlines
25 Apr - 08 May China Airlines
09 Apr - 23 Apr China Airlines
09 Apr - 29 Apr China Airlines
10 Apr - 28 Apr China Airlines
13 Apr - 25 Apr China Airlines
07 Apr - 14 Apr China Airlines

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