Cheapest one-way flights from Ontario to Singapore in April from 414€

AirHint found the following cheapest one-way flights from Ontario (ONT) to Singapore (SIN) in April 2026 (see full year).

One-Way flights

15 Apr Japan Airlines
04 Apr STARLUX Airlines
11 Apr China Airlines
10 Apr China Airlines
01 Apr Qatar Airways
25 Apr Qatar Airways
13 Apr STARLUX Airlines
24 Apr STARLUX Airlines
27 Apr STARLUX Airlines
20 Apr STARLUX Airlines

Also check the deals for return 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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