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

Return flights

10 Nov - 17 Nov	WestJet
03 Nov - 10 Nov	WestJet
04 Nov - 11 Nov	WestJet
18 Nov - 25 Nov	Qatar Airways
17 Nov - 24 Nov	Qatar Airways
06 Nov - 13 Nov	Porter Airlines (Canada) Ltd
03 Nov - 17 Nov	WestJet
12 Nov - 19 Nov	Qatar Airways
05 Nov - 12 Nov	Qatar Airways
11 Nov - 18 Nov	Qatar Airways
25 Nov - 02 Dec	Qatar Airways
28 Nov - 18 Dec	Turkish Airlines
27 Nov - 04 Dec	Turkish Airlines
30 Nov - 07 Dec	Turkish Airlines
24 Nov - 01 Dec	Qatar Airways
27 Nov - 06 Dec	Turkish Airlines
28 Nov - 05 Dec	Porter Airlines (Canada) Ltd

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 $953

Return flights