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Cheap Flights from Las Vegas to Montreal

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Compare Las Vegas Harry Reid International to Montreal flight deals

Find the cheapest month or even day of the year to fly to Montreal

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Flight deals from Las Vegas Harry Reid International to Montreal

Looking for a cheap last-minute deal or the best return flight from Las Vegas Harry Reid International to Montreal? Find the lowest prices on one-way and return tickets right here.
Montreal.$267 per passenger.Departing Mon, 7 Apr, returning Mon, 14 Apr.Return flight with WestJet.Outbound indirect flight with WestJet, departs from Las Vegas Harry Reid International on Mon, 7 Apr, arriving in Montreal Pierre Elliott Trudeau.Inbound indirect flight with WestJet, departs from Montreal Pierre Elliott Trudeau on Mon, 14 Apr, arriving in Las Vegas Harry Reid International.Price includes taxes and charges.From $267, select.
Montreal.$297 per passenger.Departing Tue, 25 Mar, returning Tue, 25 Mar.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Las Vegas Harry Reid International on Tue, 25 Mar, arriving in Montreal Pierre Elliott Trudeau.Inbound indirect flight with Air Canada, departs from Montreal Pierre Elliott Trudeau on Tue, 25 Mar, arriving in Las Vegas Harry Reid International.Price includes taxes and charges.From $297, select.
Montreal.$347 per passenger.Departing Mon, 31 Mar, returning Sun, 20 Apr.Return flight with Porter Airlines (Canada) Ltd.Outbound indirect flight with Porter Airlines (Canada) Ltd, departs from Las Vegas Harry Reid International on Mon, 31 Mar, arriving in Montreal Pierre Elliott Trudeau.Inbound indirect flight with Porter Airlines (Canada) Ltd, departs from Montreal Pierre Elliott Trudeau on Sun, 20 Apr, arriving in Las Vegas Harry Reid International.Price includes taxes and charges.From $347, select.
Montreal.$437 per passenger.Departing Wed, 23 Apr, returning Thu, 1 May.Return flight with Porter Airlines (Canada) Ltd.Outbound indirect flight with Porter Airlines (Canada) Ltd, departs from Las Vegas Harry Reid International on Wed, 23 Apr, arriving in Montreal Pierre Elliott Trudeau.Inbound indirect flight with Porter Airlines (Canada) Ltd, departs from Montreal Pierre Elliott Trudeau on Thu, 1 May, arriving in Las Vegas Harry Reid International.Price includes taxes and charges.From $437, select.
Montreal.$463 per passenger.Departing Sat, 14 Jun, returning Tue, 1 Jul.Return flight with Porter Airlines (Canada) Ltd.Outbound indirect flight with Porter Airlines (Canada) Ltd, departs from Las Vegas Harry Reid International on Sat, 14 Jun, arriving in Montreal Pierre Elliott Trudeau.Inbound indirect flight with Porter Airlines (Canada) Ltd, departs from Montreal Pierre Elliott Trudeau on Tue, 1 Jul, arriving in Las Vegas Harry Reid International.Price includes taxes and charges.From $463, select.
Montreal.$463 per passenger.Departing Tue, 15 Jul, returning Wed, 16 Jul.Return flight with Porter Airlines (Canada) Ltd.Outbound indirect flight with Porter Airlines (Canada) Ltd, departs from Las Vegas Harry Reid International on Tue, 15 Jul, arriving in Montreal Pierre Elliott Trudeau.Inbound indirect flight with Porter Airlines (Canada) Ltd, departs from Montreal Pierre Elliott Trudeau on Wed, 16 Jul, arriving in Las Vegas Harry Reid International.Price includes taxes and charges.From $463, select.
Montreal.$463 per passenger.Departing Sat, 7 Jun, returning Tue, 10 Jun.Return flight with Porter Airlines (Canada) Ltd.Outbound indirect flight with Porter Airlines (Canada) Ltd, departs from Las Vegas Harry Reid International on Sat, 7 Jun, arriving in Montreal Pierre Elliott Trudeau.Inbound indirect flight with Porter Airlines (Canada) Ltd, departs from Montreal Pierre Elliott Trudeau on Tue, 10 Jun, arriving in Las Vegas Harry Reid International.Price includes taxes and charges.From $463, select.
Montreal.$463 per passenger.Departing Tue, 15 Jul, returning Sat, 2 Aug.Return flight with Porter Airlines (Canada) Ltd.Outbound indirect flight with Porter Airlines (Canada) Ltd, departs from Las Vegas Harry Reid International on Tue, 15 Jul, arriving in Montreal Pierre Elliott Trudeau.Inbound indirect flight with Porter Airlines (Canada) Ltd, departs from Montreal Pierre Elliott Trudeau on Sat, 2 Aug, arriving in Las Vegas Harry Reid International.Price includes taxes and charges.From $463, select.

Find the cheapest month to fly from Las Vegas Harry Reid International to Montreal

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Las Vegas Harry Reid International to Montreal flights are currently cheapest in April.
Mar
from $297
Apr
from $267
May
from $499
Jun
from $463
Jul
from $463
Aug
from $464
Sep
from $464
Oct
from $465
Nov
from $464
Dec
from $464
Jan
from $509
Feb
Find prices

Direct flights from Las Vegas Harry Reid International to Montreal

Alternative Las Vegas Harry Reid International to Montreal routes

Looking for the cheapest, fastest or easiest route from Las Vegas Harry Reid International to Montreal? You could fly into the following airports instead.

Las Vegas to Montreal: Flight information

The things to know before you go.
Cheapest flight found$267
Cheapest month to flyApril
Average flight time4 hrs, 49 mins
Most popular airlineAir Canada
Average flights per week27

Finding cheap flights from Las Vegas Harry Reid International to Montreal: Frequently asked questions

There are 3 airports in Montreal: Montreal St Hubert, Montreal Pierre Elliott Trudeau and Montreal Mirabel.
The best price we found for a return flight from Las Vegas Harry Reid International to Montreal is $267. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
4 hours and 49 minutes is the average flight time from Las Vegas Harry Reid International to Montreal.
Air Canada and Air Canada Rouge fly direct from Las Vegas Harry Reid International to Montreal.
As of March 2025, there are 54 flights per week flying from Las Vegas Harry Reid International to Montreal.
The cheapest month to fly from Las Vegas Harry Reid International to Montreal is usually March 2025.
If you're flying from Las Vegas Harry Reid International Airport, the cheapest airport near Montreal is Montreal Pierre Elliott Trudeau – which is 16.1 km away from the centre of Montreal. We've found flights into this airport from $267.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Las Vegas Harry Reid International Airport to Montreal on Monday, 7 April 2025.
Yes – the average flight time is 4 hours and 49 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Montreal but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Montreal is around 40 days in advance, so don’t leave your flight to the last minute.
In March, the average temperature is usually around -4°C. July is typically the warmest month in Montreal, when it usually averages around 25°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -17°C. The rainiest month is June.
Currently, WestJet and Air Canada offer the cheapest flight tickets to Montreal.

Flying from Harry Reid Airport (formerly McCarran Airport) (LAS) to Montreal: what you need to know

  • Take a direct flight from Harry Reid Airport (formerly McCarran Airport) Airport to Montreal and you'll be in the air for around 5 hours 36 minutes.

  • Montreal is 3 hours ahead of Las Vegas, where Harry Reid Airport (formerly McCarran Airport) Airport is located. Montreal operates on the UTC-4 timezone.

  • The most popular route is from Harry Reid Airport (formerly McCarran Airport) Airport (LAS) to Montreal-Pierre Elliott Trudeau International Airport (YUL). You can choose from 16 services every week between these two airports. If you'd like to get on your way as soon as possible, the earliest flight from LAS to YUL is the 00:25 Air Canada service. If you're planning to fly out later on, the last departure is at 23:35 with Air Canada.

  • For hassle-free travel, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This ensures you have enough time to catch your flight from LAS to Montreal.

  • Peak months like October or high seasons such as summer and spring break will mean longer waits at check-in and security. If you're travelling then, play it safe and head to the airport even earlier. Arriving two hours before a domestic flight and up four hours ahead of an international flight is a smart idea.

  • Nonstop flights from Harry Reid Airport (formerly McCarran Airport) Airport (LAS) to Montreal are available for booking. Montreal-Pierre Elliott Trudeau International Airport (YUL) is where you'll step off the plane.

  • Check out the deals with Air Canada. This carrier has direct flights from Harry Reid Airport (formerly McCarran Airport) Airport to Montreal.

  • We make it simple to book a flight from LAS to Montreal with a stopover. To see your options, deselect 'Direct flights only.' Then, pick a flight offering a stop long enough to tour your chosen city. Popular stopovers include:

    • Pearson International Airport (YYZ)

    • Detroit Metropolitan Wayne County Airport (DTW)

    • Minneapolis-St. Paul International Airport (MSP)

  • You can enter Canada for tourism purposes without a visa if you have a passport from United States. But before booking your cheap tickets from Harry Reid Airport (formerly McCarran Airport) to Montreal, double-check for the newest rules and regulations. Visa rules are subject to change, and you may require some documentation if your trip is for work or other reasons.

  • Located around 19 kilometres from the centre of Las Vegas, LAS can be reached in about 15 minutes by car, depending on traffic. The same journey by public transport takes roughly 1 hour.

  • Catching an early flight from Harry Reid Airport (formerly McCarran Airport) Airport to Montreal? Avoid the hassle of rushing to the terminal (and sneak in some extra precious sleep) by choosing one of these hotels close to LAS:

How to find the cheapest flights from Harry Reid Airport (formerly McCarran Airport) Airport (LAS) to Montreal

  • The lowest price we've seen for a one-way ticket from Harry Reid Airport (formerly McCarran Airport) Airport to Montreal is $129. The cheapest price for a return flight is $267. Bear in mind fares can change due to availability at the time of booking.

  • Book 9 months before flying. After crunching the numbers on our calendar, this is how far you should book ahead to secure cheap tickets from LAS to Montreal.

  • The cheapest month for tickets from Harry Reid Airport (formerly McCarran Airport) Airport to Montreal is May. You can easily compare prices using the 'Whole month' tool and choose the date that offers the best deal.

  • Snapping up a cheap ticket from LAS to Montreal is a breeze with Price Alerts. All you need to do is set up one of these automatic alerts and we'll notify you when the price has dropped.

  • Tailor your travel plans with filters. Pick your ideal departure and arrival times, total journey duration and airlines. You can also sort the results by 'Best,' 'Fastest' or 'Cheapest' flights from Harry Reid Airport (formerly McCarran Airport) Airport to Montreal.

Airports in Montreal

Montreal-Pierre Elliott Trudeau International Airport (YUL)

  • Montreal-Pierre Elliott Trudeau International Airport (YUL) is around 26 kilometres from central Montreal. With a car rental or if you're catching a cab, the drive is around 25 minutes.

  • It takes roughly 2 hours and 15 minutes if you're using public transport.

  • The last thing you want is a long journey to your hotel if you're landing late on a flight from Harry Reid Airport (formerly McCarran Airport) Airport to Montreal. Stay at one of these accommodation options near YUL instead:

St. Hubert Airport (YHU)

Best time to go to Montreal

  • August is the busiest month for flights from Harry Reid Airport (formerly McCarran Airport) Airport to Montreal. To avoid the crowds, plan your trip to Montreal in February when things are quieter.

  • The warmest month in Montreal is July, with temperatures ranging between 14ºC and 28ºC. Lock in your flights from Harry Reid Airport (formerly McCarran Airport) Airport to Montreal in this month if this is the type of weather you enjoy.

  • January sees average temperatures of between -19ºC and -2ºC. Search for cheap flights from LAS to Montreal sometime around then if you want to travel in cooler conditions.

More about Montreal

  • When it comes to looking for somewhere to lay your head, you'll find the best places to stay in Montreal right here. Check out these options once you've locked in your flight from Harry Reid Airport (formerly McCarran Airport) to Montreal:

  • Mount Royal Park and Montreal Botanical Garden are a couple of top attractions to add to your Montreal itinerary. Keep the adventure rolling by checking out Saint Joseph's Oratory of Mount Royal.

Complete your Montreal trip with a car rental

  • Finding you a cheap flight from Harry Reid Airport (formerly McCarran Airport) to Montreal isn't our only cool trick. Check out our car rentals in Montreal and explore the city on your own terms. We search for deals from trusted car rental providers and put them all in one place. You can instantly compare rates and then book with no fees.

Plan the rest of your trip from Las Vegas to Montreal

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.