Cheap flights from Montreal to Las Vegas from $132
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Las Vegas departing on 8/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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WestJet flights from Montreal to Las Vegas
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Porter Airlines flights from Montreal to Las Vegas
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How to get the cheapest flight ticket from Montreal to Las Vegas
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Montreal and Las Vegas?
What is the cheapest month to fly to Las Vegas?
The month of January is, on average, the cheapest month to fly to Las Vegas from Montreal, with most prices found around $261. The month of February is another great option to travel to Las Vegas, with average flight prices from Montreal averaging around $278.
What is the cheapest day to depart on your flight to Las Vegas?
Our data shows that Tuesday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $350. Flights from Montreal to Las Vegas on a Monday will generally be more expensive and average around $489. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Las Vegas?
The cheapest time of day to fly to Las Vegas is at noon when flights can be purchased for as low as $187. Flights to Las Vegas are more costly in the morning, with an average ticket price of $461. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Montreal to Las Vegas Harry Reid Intl flight route?
Fly from Montreal Pierre Elliott Trudeau Intl to Las Vegas Harry Reid Intl for the best Montreal - Las Vegas Harry Reid Intl flight prices
How far in advance should I book a flight to Las Vegas?
You are more likely to see cheaper flights to Las Vegas from Montreal when booking 8 weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $375 when searching 8 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Montreal for as low as $316 on momondo.
What cabin class options are available on Montreal to Las Vegas Harry Reid Intl flights?
There are 3 cabin classes available to choose from on Montreal to Las Vegas Harry Reid Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Montreal to Las Vegas flights?
You could potentially save up to 6% on your flight if you consider stops on a Montreal to Las Vegas flight.
How have Montreal to Las Vegas flight prices changed over time?
As of June 2025, prices for Montreal to Las Vegas flights are approximately 7% more expensive when compared to flights at the same time last year.
What is the cheapest airline that flies from Montreal to Las Vegas Harry Reid Intl?
WestJet, Porter Airlines, and Air Transat are the most popular carriers operating from Montreal to Las Vegas Harry Reid Intl
What airlines fly to Las Vegas?
Air Canada, Porter Airlines and American Airlines are the top three most popular airlines that fly to Las Vegas from Montreal according to our data. Air Canada is the first choice among our users, with 71% of people opting to fly with this airline when traveling to Las Vegas. Keep in mind that there are 5 different airlines that fly to Las Vegas on a routine basis, so you have a few additional options to choose from.
How many flights depart from Montreal to Las Vegas on average per day?
The number of flights available between Montreal and Las Vegas is 1 per day as of June 2025. The most frequent departure time is 8:00AM, with 58% of daily flights leaving at noon.
How many flights depart from Montreal to Las Vegas on average per week?
The number of flights available between Montreal and Las Vegas is 7 per week as of June 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.
When to book flights from Montreal to Las Vegas
Cheap Montreal to Las Vegas (YMQ to LAS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Montreal to Las Vegas
How far is Montreal to Las Vegas Harry Reid Intl by plane?
There are 2237.5 mi between Montreal and Las Vegas Harry Reid Intl. 5h 20m is a normal flight duration for this route.
When did momondo last update prices for flights from Montreal to Las Vegas Harry Reid Intl Airport?
Prices for flights from Montreal to Las Vegas Harry Reid Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Montreal to Las Vegas Harry Reid Intl Airport?
As of June 2025, there are 5 operators available to choose from for flights from Montreal to Las Vegas Harry Reid Intl Airport.
How old do you have to be to fly from Montreal to Las Vegas Harry Reid Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal to Las Vegas Harry Reid Intl Airport.
What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?
The travel and health documents you'll need for your trip to Las Vegas Harry Reid Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Montreal to Las Vegas?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Montreal to Las Vegas is Airbus A319 (84.88% of total bookings). The next most popular plane models are Airbus A321-100/200 (9.15%), Airbus A320-100/200 (1.65%), and Boeing 777-300ER (0.64%).
What is the most popular airline from Montreal to Las Vegas?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Montreal to Las Vegas is Air Canada (72% of total bookings). The next most popular airlines are Porter Airlines (16%), WestJet (5%), and American Airlines (4%).
Best airlines flying from Montreal to Las Vegas
Compare and see reviews for airlines that fly from Montreal to Las Vegas with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $185 | Free Cancellation | Rating 8.0 288 reviews | |||
| PriceFrom $201 | Free Cancellation | Rating 7.1 9,537 reviews | |||
| PriceFrom $237 | Free Cancellation | Rating 7.2 2,868 reviews | |||
| PriceFrom $275 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $360 | Free Cancellation | Rating 7.2 10,000 reviews |
Air Canada Flights From Montreal to Las Vegas
Air Canada flight deals from Montreal to Las Vegas start from $201 round-trip. Over the 7 Air Canada flights for this route in a normal week, average airfare is usually $441 round-trip - but some users have found much cheaper deals with momondo.
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Book flights to Las Vegas if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Montreal to Las Vegas?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Montreal to Las Vegas. momondo saves you time and could save you money on your trip.
Can I find flights from Montreal to Las Vegas with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Montreal to Las Vegas flights to just show those with flexible booking policies.
How can momondo help me find flights from Montreal to Las Vegas?
Once you have performed a search for Montreal to Las Vegas flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Montreal to Las Vegas right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Las Vegas, momondo offers a useful price alert feature which will track prices for flights to Las Vegas from Montreal and alert you when they change.