AirHint found the following cheapest return flights from Montreal (YUL) to Plaisance (MRU) in October 2025 (see full year).

Return flights

29 Oct - 05 Nov	SWISS
01 Oct - 21 Oct	Emirates
06 Oct - 16 Oct	Emirates
12 Oct - 23 Oct	Emirates
06 Oct - 13 Oct	Emirates
08 Oct - 15 Oct	Emirates
14 Oct - 21 Oct	Emirates
20 Oct - 27 Oct	Emirates
01 Oct - 08 Oct	Emirates
05 Oct - 12 Oct	Emirates
07 Oct - 14 Oct	Emirates
28 Oct - 04 Nov	KLM
29 Oct - 25 Nov	KLM
28 Oct - 14 Nov	KLM
27 Oct - 03 Nov	SWISS
26 Oct - 02 Nov	Lufthansa
30 Oct - 06 Nov	Croatia Airlines
20 Oct - 20 Nov	Emirates
01 Oct - 01 Nov	FrenchBee

Also check the deals for one-way flights from Montreal to Plaisance in October.

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 Plaisance in October from $681

Return flights