WestJet flights from Montreal to Las Vegas (YMQ - LAS)
YMQ — LAS
29 Nov — 6 Dec1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Find WestJet flight deals from Montreal to Las Vegas
Enter your travel dates to find the best prices.
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Cheapest WestJet flights from Montreal to Las Vegas
Explore the most affordable WestJet flight options available from Montreal to Las Vegas. Find the lowest fares with prices last updated on 30 October 2026.
Tue 24/114:15 p.m. -
2 stops29h 00m
Fri 27/117:45 a.m. -
2 stops13h 45m
Deal found 25/10C$ 604
Tue 24/114:15 p.m. -
2 stops29h 00m
Thu 26/114:45 p.m. -
2 stops28h 45m
Deal found 25/10C$ 639
Sat 21/118:00 p.m. -
2 stops22h 55m
Tue 24/117:45 a.m. -
2 stops13h 45m
Deal found 25/10C$ 681
Best WestJet flights from Montreal to Las Vegas
Discover carefully curated WestJet flight deals from Montreal to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.
Thu 28/16:45 a.m. -
2 stops12h 50m
Sun 7/24:45 p.m. -
1 stop19h 05m
Deal found 25/10C$ 565
Thu 28/14:15 p.m. -
1 stop21h 45m
Thu 4/211:50 a.m. -
1 stop24h 00m
Deal found 25/10C$ 613
Thu 28/14:15 p.m. -
1 stop21h 45m
Sat 6/27:45 a.m. -
1 stop28h 05m
Deal found 25/10C$ 613
Last-minute WestJet flights from Montreal to Las Vegas
Discover last-minute WestJet flight deals from Montreal to Las Vegas. Data last updated 30 October 2026 and is based on user searches.
Tue 24/114:15 p.m. -
2 stops29h 00m
Fri 27/117:45 a.m. -
2 stops13h 45m
Deal found 25/10C$ 604
Tue 24/114:15 p.m. -
2 stops29h 00m
Thu 26/114:45 p.m. -
2 stops28h 45m
Deal found 25/10C$ 639
Sat 21/118:00 p.m. -
2 stops22h 55m
Tue 24/117:45 a.m. -
2 stops13h 45m
Deal found 25/10C$ 681
One-way WestJet flights to Las Vegas
Search for one-way WestJet flight options to Las Vegas. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.
Wed 10/34:15 p.m. -
2 stops21h 55m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 25/10C$ 290
Wed 25/116:45 a.m. -
2 stops17h 00m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 25/10C$ 365
Wed 6/16:45 a.m. -
3 stops14h 30m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 25/10C$ 368
How do most travelers feel about WestJet?
3,442 Cheapflights users have left reviews for WestJet and have rated the airline 7.2/10. If you are looking to travel from Montreal to Las Vegas on WestJet, input your dates in the form above for our best prices!
Can I get a flight from Montreal to Las Vegas on WestJet for under C$ 839?
WestJet offers 8 flights from Montreal to Las Vegas for under C$ 839. Prices vary by date and time. To see all prices and select your dates, click here.
WestJet flights from Montreal to Las Vegas in 2026
Find detailed information about WestJet flights from Montreal to Las Vegas. Explore the options provided by WestJet to plan your journey from Montreal to Las Vegas. Data last updated 30 October 2026.
Which month is the cheapest to fly Economy Class from Montreal to Las Vegas?
For Economy Class flights, the cheapest month to fly this route is February. The most expensive months are December and October.
Rainfall in Las Vegas by month
Plan your trip to Las Vegas by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Las Vegas ranges from 3.0 - 20.0 mm per month. February is typically the wettest month, when rainfall can reach 20.0 mm. May is typically the driest time to visit Las Vegas when rainfall is around 3.0 mm.
Temperature in Las Vegas by month
Plan your trip to Las Vegas by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).
When is the best time to book a flight to Las Vegas with WestJet?
The best time to book a flight to Las Vegas with WestJet is 58 days before departure. On average, fares are higher if you book 9 days before departure.
Best time to book a flight from Montreal to Las Vegas
Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Montreal with our price prediction graph.
YMQ-LAS
YUL-LAS
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
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Fly from Montreal to Las Vegas on another airline
Consider alternative airlines that service the Las Vegas area. Flight routes are based on user searches made on Cheapflights and were last updated on 30 October 2026.
Browse through other WestJet flights departing from Montreal. Flight routes are based on user searches made on Cheapflights and were last updated on 30 October 2026.
If Las Vegas is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on 30 October 2026.
Browse through some of the most popular routes that WestJet offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 30 October 2026.
Read reviews and see what other travellers are saying about their experiences with WestJet. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing WestJet for your next flight. Reviews last updated 30 October 2026.
Got ready to board. In fact the first two zones were boarding and then discovered a flat tire on the plane. Everyone had to get off. Got ready to board again and then they discovered two blown out lights. Had to special permission from some executive to fly without the lights. Got that. Boarded again. It was bad enough to lose three hours because of the time difference but we were even later. So this meant I was up fifteen hours.
8.0
Very good|Sep 2026
The people from check-in, to the cabin crew, to flight crew were all pleasant and efficient. The under seat space were a little cramped.
10.0
Wonderful|Aug 2026
Better snacks I also flew Delta much better with movies and entertainment
8.0
Very good|Aug 2026
Everything was fine, but would have been nice if they offered some coffee and tea. Especially since it was so early in the morning
1 out of 1148
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