AirHint found the following cheapest return flights from Montreal (YUL) to Singapore (SIN) in April 2026 (see full year).

Return flights

20 Apr - 27 Apr	United
22 Apr - 29 Apr	United
01 Apr - 08 Apr	United
21 Apr - 28 Apr	United
23 Apr - 30 Apr	United
28 Apr - 05 May	United
27 Apr - 04 May	United
24 Apr - 01 May	United
25 Apr - 02 May	United
06 Apr - 13 Apr	United
29 Apr - 06 May	United
19 Apr - 26 Apr	Qatar Airways
26 Apr - 03 May	Qatar Airways
16 Apr - 23 Apr	Air Canada
30 Apr - 07 May	Air Canada
13 Apr - 20 Apr	Qatar Airways
12 Apr - 19 Apr	United

Also check the deals for one-way flights from Montreal to Singapore in April.

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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Cheapest return flights from Montreal to Singapore in April from $907

Return flights