Cheapest one-way flights from Montreal to Las Vegas in October from $156

AirHint found the following cheapest one-way flights from Montreal (YUL) to Las Vegas (LAS) in October 2025 (see full year).

One-Way flights

15 Oct WestJet
01 Oct WestJet
31 Oct Porter Airlines (Canada) Ltd
22 Oct Porter Airlines (Canada) Ltd
28 Oct Delta
24 Oct Porter Airlines (Canada) Ltd
11 Oct Porter Airlines (Canada) Ltd
10 Oct WestJet
26 Oct Porter Airlines (Canada) Ltd
25 Oct Porter Airlines (Canada) Ltd

Also check the deals for return flights from Montreal to Las Vegas in October.

Skyscanner

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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