C$234 Cheap Flights from Harry Reid International (LAS) to Montreal Pierre Elliott Trudeau (YUL)

Compare Harry Reid International to Montreal Pierre Elliott Trudeau flight deals

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

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Flight deals from Harry Reid International to Montreal Pierre Elliott Trudeau

Looking for a cheap last-minute deal or the best return flight from Harry Reid International Airport to Montreal Pierre Elliott Trudeau Airport? If you want to travel next month, return fares start from C$611. Find the lowest prices on one-way and return tickets right here.

Montreal.C$234 per passenger.Departing Tue., Sep. 15.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Harry Reid International on Tue., Sep. 15, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From C$234, select.

Montreal.C$241 per passenger.Departing Wed., Jun. 24.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Harry Reid International on Wed., Jun. 24, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From C$241, select.

Montreal.C$244 per passenger.Departing Sun., Dec. 13.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Harry Reid International on Sun., Dec. 13, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From C$244, select.

Montreal.C$244 per passenger.Departing Tue., Oct. 6.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Harry Reid International on Tue., Oct. 6, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From C$244, select.

Montreal.C$249 per passenger.Departing Tue., Aug. 25.One-way flight with Air Canada.Outbound direct flight with Air Canada departs from Harry Reid International on Tue., Aug. 25, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From C$249, select.

Montreal.C$249 per passenger.Departing Thu., Jul. 9.One-way flight with Air Canada.Outbound direct flight with Air Canada departs from Harry Reid International on Thu., Jul. 9, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From C$249, select.

Montreal.C$276 per passenger.Departing Thu., Nov. 19.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Harry Reid International on Thu., Nov. 19, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From C$276, select.

Montreal.C$294 per passenger.Departing Mon., Oct. 19.One-way flight with Air Canada.Outbound direct flight with Air Canada departs from Harry Reid International on Mon., Oct. 19, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From C$294, select.

Montreal.C$294 per passenger.Departing Tue., Sep. 15.One-way flight with Air Canada.Outbound direct flight with Air Canada departs from Harry Reid International on Tue., Sep. 15, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From C$294, select.

Montreal.C$302 per passenger.Departing Mon., Feb. 1.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Harry Reid International on Mon., Feb. 1, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From C$302, select.

Montreal.C$302 per passenger.Departing Mon., Jan. 11.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Harry Reid International on Mon., Jan. 11, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From C$302, select.

Montreal.C$302 per passenger.Departing Mon., Mar. 1.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Harry Reid International on Mon., Mar. 1, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From C$302, select.

Montreal.C$333 per passenger.Departing Sat., Nov. 14.One-way flight with Air Canada.Outbound direct flight with Air Canada departs from Harry Reid International on Sat., Nov. 14, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From C$333, select.

Montreal.C$339 per passenger.Departing Fri., Jun. 26.One-way flight with Air Canada.Outbound direct flight with Air Canada departs from Harry Reid International on Fri., Jun. 26, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From C$339, select.

Montreal.C$361 per passenger.Departing Sun., Jan. 3.One-way flight with Air Canada.Outbound direct flight with Air Canada departs from Harry Reid International on Sun., Jan. 3, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From C$361, select.

Montreal.C$378 per passenger.Departing Fri., Dec. 11.One-way flight with Air Canada.Outbound direct flight with Air Canada departs from Harry Reid International on Fri., Dec. 11, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From C$378, select.

Find the cheapest month to fly from Harry Reid International to Montreal Pierre Elliott Trudeau

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Harry Reid International to Montreal Pierre Elliott Trudeau flights are currently cheapest in September.

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Which airlines fly from Harry Reid International to Montreal Pierre Elliott Trudeau?

Harry Reid International to Montreal Pierre Elliott Trudeau: Alternative routes

Compare routes from Harry Reid International to Montreal below. You may find an airport to fly into that's cheaper, faster, or easier than Montreal Pierre Elliott Trudeau.

Las Vegas to Montreal: Flight information

The things to know before you go.

Cheapest flight found	C$234
Cheapest month to fly	September
Average flight time	4 hrs, 51 mins
Most popular airline	Air Canada
Average flights per week	16

Finding cheap flights from Harry Reid International to Montreal Pierre Elliott Trudeau: Frequently asked questions

How much are return flights from Harry Reid International to Montreal Pierre Elliott Trudeau?

The best price we found for a return flight from Harry Reid International to Montreal Pierre Elliott Trudeau is C$563. 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.

How long does it take to fly from Harry Reid International to Montreal Pierre Elliott Trudeau?

4 hours and 51 minutes is the average flight time from Harry Reid International to Montreal Pierre Elliott Trudeau.

Which airlines fly direct from Harry Reid International to Montreal Pierre Elliott Trudeau?

Air Canada and Air Canada Rouge fly direct from Harry Reid International to Montreal Pierre Elliott Trudeau.

How many flights are there a week from Harry Reid International to Montreal Pierre Elliott Trudeau?

As of May 2026, there are 16 flights per week flying from Harry Reid International to Montreal Pierre Elliott Trudeau.

When is the cheapest time to fly from Harry Reid International to Montreal Pierre Elliott Trudeau?

The cheapest month to fly from Harry Reid International to Montreal Pierre Elliott Trudeau is usually September.

Which upcoming date is cheapest to fly from Harry Reid International Airport to Montreal Pierre Elliott Trudeau Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Harry Reid International Airport to Montreal Pierre Elliott Trudeau Airport on Monday, September 14, 2026.

Can I get a direct flight from Harry Reid International Airport to Montreal Pierre Elliott Trudeau Airport?

Yes – the average flight time is 4 hours and 51 minutes.

How can I find the best flight deal to Montreal Pierre Elliott Trudeau?

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 Pierre Elliott Trudeau 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.

When is the best time to book flights to Montreal?

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.

Which is the cheapest airline to fly from Harry Reid International Airport to Montreal Pierre Elliott Trudeau with?

Currently, WestJet and Air Canada offer the cheapest flight tickets to Montreal Pierre Elliott Trudeau.

Flying from Harry Reid Airport (formerly McCarran Airport) (LAS) to Montreal-Pierre Elliott Trudeau International Airport (YUL): what you need to know

4 hours 47 minutes is the average time for a direct flight from Harry Reid Airport (formerly McCarran Airport) to Montreal-Pierre Elliott Trudeau International Airport. Montreal is 3 hours ahead of Las Vegas and operates on the UTC-4 timezone.
Each week, there are 16 flights from Harry Reid Airport (formerly McCarran Airport) to Montreal-Pierre Elliott Trudeau International Airport. To be on board early, opt for the 00:25 Air Canada flight. If you'd rather make the most of your time before flying, the last departure from LAS to YUL is 23:35 with Air Canada.
Traveling over a peak time like October? Major public holidays and other high seasons can mean longer lines at check-in and security. Be extra cautious and arrive up to four hours ahead of international flights and two hours before domestic departures.
Air Canada offers direct flights from Harry Reid Airport (formerly McCarran Airport) to Montreal-Pierre Elliott Trudeau International Airport. Book with this popular airline, then get ready to tick off the sights in Montreal — plus maybe even more of Canada if time allows.
We make it simple to book a flight with a stopover. To look at your options for flights from Harry Reid Airport (formerly McCarran Airport) to Montreal-Pierre Elliott Trudeau International Airport, uncheck 'Direct flights only.' Then, choose a flight with a stop long enough to explore the city of your choice. Some popular stopovers between LAS and YUL include:
- Pearson International Airport
- Detroit Metropolitan Wayne County Airport
- Minneapolis-St. Paul International Airport

How to find the cheapest flights from Harry Reid Airport (formerly McCarran Airport) (LAS) to Montreal-Pierre Elliott Trudeau International Airport (YUL)

The best price we've seen for a one-way ticket from Harry Reid Airport (formerly McCarran Airport) to Montreal-Pierre Elliott Trudeau International Airport is C$234. The cheapest price for a return flight is C$563. Keep in mind that fares may change due to demand when booking.
To get cheap flight tickets from LAS to YUL, book your trip 9 months ahead of your departure date.
The cheapest month for flight tickets from Harry Reid Airport (formerly McCarran Airport) to Montreal-Pierre Elliott Trudeau International Airport is May. Use the 'Whole month' tool to see the lowest airfares if you have a flexible travel schedule.
Set up a Price Alert for cheap flight tickets from LAS to YUL. You don't need to search every day to find out if airfares have dropped. We'll update you when the price changes.
Use filters to find the best journey for you. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Harry Reid Airport (formerly McCarran Airport) to Montreal-Pierre Elliott Trudeau International Airport, use the 'Sort by' function. You can also filter by airline, arrival and departure times, and journey duration.

Handy information about Harry Reid Airport (formerly McCarran Airport) (LAS)

Harry Reid Airport (formerly McCarran Airport) is about 19 kilometres from central Las Vegas. If you're driving, ride-sharing or catching a cab from the center, it'll take 15 minutes or so to get there, depending on traffic conditions. If you're taking public transport, expect the journey time to be around 1 hour.
Have an early flight from Harry Reid Airport (formerly McCarran Airport) to Montreal-Pierre Elliott Trudeau International Airport? Avoid the last-minute rush to the terminal (and sneak in some extra snooze time) by choosing one of these stays near LAS:

Arriving at Montreal-Pierre Elliott Trudeau International Airport (YUL)

The last thing you want is a lengthy journey to your hotel if you're arriving on a late flight from Harry Reid Airport (formerly McCarran Airport) to Montreal-Pierre Elliott Trudeau International Airport. Reserve one of these accommodation options near YUL instead:

Getting from Montreal-Pierre Elliott Trudeau International Airport (YUL) to central Montreal

Montreal-Pierre Elliott Trudeau International Airport is approximately 26 kilometres from central Montreal. With your own car rental or if you take a cab, the drive is about 25 minutes.
Getting there on public transport typically takes 2 hours and 15 minutes.

When to fly to Montreal-Pierre Elliott Trudeau International Airport (YUL)

It's time to plan your travel dates for your flight from Harry Reid Airport (formerly McCarran Airport) to Montreal-Pierre Elliott Trudeau International Airport. August is the most popular month to visit Montreal. If you like a more low-key vibe, go in February.
Before locking in your flight from Harry Reid Airport (formerly McCarran Airport) to Montreal-Pierre Elliott Trudeau International Airport, think about the type of weather you enjoy. July is the warmest month in Montreal, with temperatures ranging from 14ºC to 28ºC.
January sees average temperatures of between -19ºC and -2ºC. Search for cheap flight tickets from LAS to YUL around that time if you want to travel in cooler conditions.

More about Montreal

Start your Montreal trip right by finding a fantastic place to stay. Once you've booked your flight from LAS to YUL, browse our accommodation options including:
All great vacations should include some sightseeing. Mount Royal Park, Montreal Botanical Garden and Saint Joseph's Oratory of Mount Royal are essential stops on your Montreal itinerary.

Complete your Montreal trip with hotels and a car rental

After you've secured your cheap ticket to Montreal-Pierre Elliott Trudeau International Airport, check out the lowest prices and exclusive offers on hotels. You can also compare a range of car rental companies in one place to get the best car rental price for your Montreal trip.