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

Return flights

06 Nov - 13 Nov	Air Canada
20 Nov - 27 Nov	Air Canada
11 Nov - 18 Nov	Air Canada
13 Nov - 20 Nov	Air Canada
30 Nov - 18 Dec	Air Canada
02 Nov - 09 Nov	Air Canada
04 Nov - 11 Nov	Air Canada
14 Nov - 21 Nov	Air Canada
16 Nov - 23 Nov	Air Canada
18 Nov - 25 Nov	Air Canada
09 Nov - 16 Nov	Air Canada
30 Nov - 07 Dec	Air Canada
25 Nov - 02 Dec	Air Canada
27 Nov - 04 Dec	Air Canada
28 Nov - 05 Dec	Air Canada
26 Nov - 03 Dec	United
24 Nov - 01 Dec	Turkish Airlines
29 Nov - 06 Dec	Air France

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

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 November from 729€

Return flights