Cheap flights from Montreal to Las Vegas from C$ 180
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 22/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Early arrival? Instantly customize your resultsTrusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Montreal to Las Vegas
Cheap round-trip flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
WestJet flights from Montreal to Las Vegas
Our best WestJet deals on Montreal to Las Vegas flight tickets
Porter Airlines flights from Montreal to Las Vegas
Our best Porter Airlines deals on Montreal to Las Vegas flight tickets
See travel insights to Las Vegas from
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?
If you’re not able to fly to Las Vegas in January, then February is your next best option. Flight prices from Montreal to Las Vegas during February average around C$ 380.
What is the cheapest day to depart on your flight to Las Vegas?
The cheapest day to depart from Montreal to Las Vegas is on a Tuesday. Travellers who choose to depart for Las Vegas on a Tuesday will often find tickets for as low as C$ 480. The most expensive day to fly to Las Vegas is Sunday, with ticket prices averaging around C$ 591.
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 C$ 295. Try not to purchase tickets in the morning because they tend to be around C$ 653. Of course, these prices can vary depending on the time of year and what airport you fly to.
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 C$ 513 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 C$ 432 on momondo.
What cabin class options are available on Montreal to Las Vegas Harry Reid Intl flights?
There are 2 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.
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
Which airlines fly to Las Vegas?
Air Canada, Porter Airlines and WestJet 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 67% of people opting to fly with this airline when travelling to Las Vegas. Keep in mind that there are 7 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?
As of June 2025, there are 1 flights per day flying from Montreal to Las Vegas. The most common time of day flights depart is 8:00a.m., with 58% of flights taking off at noon.
How many flights depart from Montreal to Las Vegas on average per week?
As of June 2025, 7 flights take off from Montreal and land in Las Vegas each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off 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
Best price found | C$ 180 |
|---|---|
Fastest flight time | 5h 20m |
Direct flights | Every day |
Airports in Las Vegas | 1 airport |
How far is Montreal to Las Vegas Harry Reid Intl by plane?
Montreal and Las Vegas Harry Reid Intl are 3600.9 km apart from one another. In terms of flight time, this usually takes a little over 5h 22m.
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 updated daily.
How many operators does momondo search for flights from Montreal to Las Vegas Harry Reid Intl Airport?
As of June 2025, there are 7 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 flights between Montreal and Las Vegas, the leading airline is Air Canada, making up 63% of the total bookings. Other popular airlines include Porter Airlines with 23%, WestJet with 7%, and United Airlines with 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 C$ 256 | Free Cancellation | Rating 8.0 288 reviews | |||
| PriceFrom C$ 272 | Free Cancellation | Rating 7.2 2,868 reviews | |||
| PriceFrom C$ 296 | Free Cancellation | Rating 7.8 396 reviews | |||
| PriceFrom C$ 300 | Free Cancellation | Rating 7.1 9,537 reviews | |||
| PriceFrom C$ 318 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom C$ 322 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom C$ 377 | Free Cancellation | Rating 8.0 7,946 reviews |
Air Canada Flights From Montreal to Las Vegas
Air Canada flight deals from Montreal to Las Vegas start from C$ 219 round-trip. Over the 7 Air Canada flights for this route in a normal week, average airfare is usually C$ 412 round-trip - but some users have found much cheaper deals with momondo.
Travelling to a place near Las Vegas?
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?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Montreal to Las Vegas for you.
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?
momondo helps you find the best flight between Montreal and Las Vegas by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Montreal to Las Vegas right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Las Vegas from Montreal. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.