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

Return flights

03 Nov - 17 Nov	WestJet
10 Nov - 17 Nov	WestJet
03 Nov - 10 Nov	WestJet
04 Nov - 11 Nov	WestJet
17 Nov - 24 Nov	Qatar Airways
06 Nov - 13 Nov	Porter Airlines (Canada) Ltd
12 Nov - 19 Nov	Qatar Airways
05 Nov - 12 Nov	Qatar Airways
11 Nov - 18 Nov	Qatar Airways
25 Nov - 02 Dec	Qatar Airways
02 Nov - 09 Nov	Porter Airlines (Canada) Ltd
28 Nov - 06 Dec	Turkish Airlines
24 Nov - 05 Dec	Qatar Airways
24 Nov - 01 Dec	Qatar Airways
30 Nov - 07 Dec	Air Canada
27 Nov - 04 Dec	Turkish Airlines
28 Nov - 05 Dec	Porter Airlines (Canada) Ltd
28 Nov - 18 Dec	SWISS
22 Nov - 07 Dec	SWISS
27 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 791€

Return flights