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Cheap Flights from Harry Reid International (LAS) to Montreal (YMQA)

Compare 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 Harry Reid International to Montreal

Looking for a cheap last-minute deal or the best return flight from Harry Reid International Airport to Montreal? If you want to travel next month, return fares start from £329. Find the lowest prices on one-way and return tickets right here.
Montreal.£123 per passenger.Departing Thu, 22 Oct.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Harry Reid International on Thu, 22 Oct, arriving in Montreal St Hubert.Price includes taxes and charges.From £123, select.
Montreal.£124 per passenger.Departing Fri, 18 Sep.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Harry Reid International on Fri, 18 Sep, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From £124, select.
Montreal.£130 per passenger.Departing Wed, 24 Jun.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Harry Reid International on Wed, 24 Jun, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From £130, select.
Montreal.£132 per passenger.Departing Sun, 13 Dec.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Harry Reid International on Sun, 13 Dec, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From £132, select.
Montreal.£132 per passenger.Departing Wed, 12 Aug.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Harry Reid International on Wed, 12 Aug, arriving in Montreal St Hubert.Price includes taxes and charges.From £132, select.
Montreal.£132 per passenger.Departing Wed, 22 Jul.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Harry Reid International on Wed, 22 Jul, arriving in Montreal St Hubert.Price includes taxes and charges.From £132, select.
Montreal.£134 per passenger.Departing Mon, 31 Aug.One-way flight with Air Canada.Outbound direct flight with Air Canada departs from Harry Reid International on Mon, 31 Aug, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From £134, select.
Montreal.£134 per passenger.Departing Thu, 9 Jul.One-way flight with Air Canada.Outbound direct flight with Air Canada departs from Harry Reid International on Thu, 9 Jul, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From £134, select.
Montreal.£137 per passenger.Departing Mon, 30 Nov.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Harry Reid International on Mon, 30 Nov, arriving in Montreal St Hubert.Price includes taxes and charges.From £137, select.
Montreal.£158 per passenger.Departing Mon, 19 Oct.One-way flight with Air Canada.Outbound direct flight with Air Canada departs from Harry Reid International on Mon, 19 Oct, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From £158, select.
Montreal.£159 per passenger.Departing Wed, 16 Sep.One-way flight with Air Canada.Outbound direct flight with Air Canada departs from Harry Reid International on Wed, 16 Sep, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From £159, select.
Montreal.£163 per passenger.Departing Mon, 1 Feb.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Harry Reid International on Mon, 1 Feb, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From £163, select.
Montreal.£163 per passenger.Departing Mon, 11 Jan.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Harry Reid International on Mon, 11 Jan, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From £163, select.
Montreal.£163 per passenger.Departing Mon, 1 Mar.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Harry Reid International on Mon, 1 Mar, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From £163, select.
Montreal.£183 per passenger.Departing Fri, 26 Jun.One-way flight with Air Canada.Outbound direct flight with Air Canada departs from Harry Reid International on Fri, 26 Jun, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From £183, select.
Montreal.£195 per passenger.Departing Sun, 3 Jan.One-way flight with Air Canada.Outbound direct flight with Air Canada departs from Harry Reid International on Sun, 3 Jan, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From £195, select.

Find the cheapest month to fly from 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 Harry Reid International to Montreal flights are currently cheapest in October.
May
from £217
Jun
from £130
Jul
from £132
Aug
from £132
Sep
from £124
Oct
from £123
Nov
from £137
Dec
from £132
Jan
from £163
Feb
from £163
Mar
from £163
Apr
from £230

Direct flights from Harry Reid International to Montreal

Alternative Harry Reid International to Montreal routes

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

Montreal St Hubert

7 miles from central Montreal
ClosestCheapest
from £123
Search flights

Montreal Pierre Elliott Trudeau

10 miles from central Montreal
from £124
Search flights

Montreal Mirabel

25 miles from central Montreal
Search flights

Las Vegas to Montreal: Flight information

The things to know before you go.
Cheapest flight found£123
Cheapest month to flyOctober
Most popular airlineAir Canada
Average flights per week17

Finding cheap flights from 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 Harry Reid International to Montreal is £295. 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 51 minutes is the average flight time from Harry Reid International to Montreal.
Air Canada and Air Canada Rouge fly direct from Harry Reid International to Montreal.
As of May 2026, there are 17 flights per week flying from Harry Reid International to Montreal.
The cheapest month to fly from Harry Reid International to Montreal is usually September.
If you're flying from Harry Reid International Airport, the cheapest airport near Montreal is Montreal Pierre Elliott Trudeau – which is 10.0 miles away from the centre of Montreal. We've found flights into this airport from £295.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Harry Reid International Airport to Montreal on Tuesday, 22 September 2026.
Yes – the average flight time is 4 hours and 51 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 May, the average temperature is usually around 12°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, Porter Airlines 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

  • Book a direct flight from Harry Reid Airport (formerly McCarran Airport) to Montreal and you'll be travelling for an average of 5 hours 40 minutes.

  • Harry Reid Airport (formerly McCarran Airport) is located in Las Vegas. Following the UTC-4 timezone, Montreal is three hours ahead of Las Vegas.

  • With 11 flights a week between the two airports, Harry Reid Airport (formerly McCarran Airport) (LAS) to Montreal-Pierre Elliott Trudeau International Airport (YUL) is the most popular route. Air Canada operates the earliest flight at 00:25. If you'd like to get more out of your day before jetting off, the latest flight from LAS to YUL is with Air Canada at 23:25.

  • For a relaxed start to your LAS to Montreal flight, allow plenty of time to navigate the airport and find your gate. Turning up two hours before international departures and an hour before domestic flights is the standard rule.

  • Travelling over a peak time such as October? Public holidays and other popular periods can lead to longer lines and delays at check-in and security. Play it safe and arrive up to four hours ahead of an international flight and two hours before a domestic departure.

  • Begin your trip at LAS and fly straight to Montreal-Pierre Elliott Trudeau International Airport (YUL). That's where you can expect to touch down when searching for Harry Reid Airport (formerly McCarran Airport) to Montreal tickets.

  • Air Canada is a popular airline that offers direct flights from Harry Reid Airport (formerly McCarran Airport) to Montreal.

  • A stopover is the ideal opportunity to take a break from travelling and maybe even visit a new city. When browsing for plane tickets from LAS to Montreal, uncheck the 'Direct flights only' box to see where you can visit along the way. Some popular options include:

    • Pearson International Airport (YYZ)

    • Minneapolis-St. Paul International Airport (MSP)

    • Detroit Metropolitan Wayne County Airport (DTW)

  • LAS is about 10 kms (6 miles) from central Las Vegas. If you're driving, ride-sharing or catching a cab from the centre, it'll take you 15 minutes or so to get there, depending on the traffic. If you're planning to take public transport, expect the travel time to be around 1 hour.

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

  • Harry Reid Airport (formerly McCarran Airport) earns top marks for its on-time performance. 82.07% of flights that take off from LAS land on time.

  • You'll find LAS at 5757 Wayne Newton Boulevard.

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

  • The lowest price we've found for a one-way Harry Reid Airport (formerly McCarran Airport) to Montreal flight is £123. The cheapest price for a return flight is £295. Remember fares may change due to demand at the time of booking.

  • Book one month before flying. Research on pricing trends suggests this is the ideal window for finding cheap flights from LAS to Montreal.

  • Organise your trip for May. That's the best month for scoring the biggest deals on Harry Reid Airport (formerly McCarran Airport) to Montreal tickets. If you're flexible with your dates, use the 'Whole month' tool to find the cheapest price across each month.

  • Cut down on the time spent looking for cheap flights from LAS to Montreal by creating a Price Alert. You'll receive an email or notification on the app when a new discounted fare appears.

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

Airports in Montreal

Montreal-Pierre Elliott Trudeau International Airport (YUL)

  • Montreal-Pierre Elliott Trudeau International Airport (YUL) to central Montreal takes around 25 minutes to reach by car. The centre is roughly 26 kms (16 miles) away.

  • Getting to the centre by public transport will take you around 45 minutes.

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

  • Go wherever you want, whenever you want with a Montreal-Pierre Elliott Trudeau International Airport rental car. Book your wheels from Avis, Alamo or Routes Car Rentals and chase adventure across Montreal and beyond.

  • Lock in the best rate by reserving your ride from Montreal-Pierre Elliott Trudeau International Airport about four weeks before your flight from LAS to Montreal.

  • The street address for YUL is 975 Romeo Vachon Street North.

St. Hubert Airport (YHU)

  • Central Montreal is around 40 kms (25 miles) from St. Hubert Airport (YHU). Once your flight from Harry Reid Airport (formerly McCarran Airport) to Montreal has landed and you've made your way through the terminal, expect a drive of about 35 minutes.

  • If you're travelling on public transport, it'll take around 1 hour 45 minutes.

  • There are some comfortable places to drop your things at near YHU. Settle in and get cosy after your LAS to Montreal flight at one of these well-located options:

  • Land, grab your St. Hubert Airport rental car, and hit the road without skipping a beat. Enterprise and Budget are top outlets to take your pick of here.

  • Avoid filling out forms on the spot and save time at the rental desk by completing your booking beforehand. Secure your ride from YHU in advance so you can just grab the keys and be on your way.

Best time to go to Montreal

  • Carefully consider your trip dates before securing your flight from Harry Reid Airport (formerly McCarran Airport) to Montreal. The city buzzes during high season, but hotel rates are generally higher and top attractions can be busy. Visit Montreal in low season for a more relaxed vibe.

  • When booking your Harry Reid Airport (formerly McCarran Airport) to Montreal plane ticket, think about the kind of weather you prefer. July is the warmest month in Montreal, with temperatures ranging from 14ºC (57ºF) to 28ºC (82ºF).

  • January has average temperatures of between -19ºC (-2ºF) and -2ºC (28ºF). Search for a cheap ticket from LAS to Montreal around that time if you like travelling in cooler conditions.

More about Montreal

  • When it comes to searching for somewhere to rest your head, you'll find the best places to stay in Montreal right here. Browse these hotels as soon as you've booked your flight from Harry Reid Airport (formerly McCarran Airport) to Montreal:

  • All great holidays should include some sightseeing. Montreal Botanical Garden, Mount Royal Park and Saint Joseph's Oratory of Mount Royal are must-visits when exploring Montreal.

Explore more of Canada

  • Toronto is just one of the many places in Canada waiting to be explored after you've experienced Montreal. Around 499 kms (310 miles) away to the south-west, well-known attractions include CN Tower, Royal Ontario Museum and Go Tours Canada - Distillery District.

  • Ottawa is another sought-after destination in Canada and is around 153 kms (95 miles) west of Montreal. No trip is complete without visiting Parliament Hill, Rideau Canal and National Gallery of Canada.

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.