LAS - YUL

C$ 160 Find Cheap Flights from Las Vegas to Montreal

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Las Vegas to Pierre Elliott Trudeau Intl departing on 28/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Montreal Pierre Elliott Trudeau Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Montreal, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Montreal, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Las Vegas to Montreal (LAS-YUL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Las Vegas to Montreal that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Las Vegas to Pierre Elliott Trudeau Intl

Thu, 18 Sep - Wed, 24 Sep
Porter Airlines Logo
12:20 p.m. - 12:37 a.m.LAS-YUL
9h 17m1 stop
Porter Airlines Logo
6:45 a.m. - 11:15 a.m.YUL-LAS
7h 30m1 stop
C$ 374Porter Airlines
Find Deal
Thu, 18 Sep - Wed, 24 Sep
Porter Airlines Logo
12:20 p.m. - 12:37 a.m.LAS-YUL
9h 17m1 stop
Porter Airlines Logo
6:45 a.m. - 11:15 a.m.YUL-LAS
7h 30m1 stop
C$ 375Porter Airlines
Find Deal
Thu, 18 Sep - Wed, 24 Sep
Logo
8:00 a.m. - 12:27 a.m.LAS-YUL
13h 27m2 stops
Logo
6:45 a.m. - 11:15 a.m.YUL-LAS
7h 30m1 stop
C$ 386
Find Deal
Fri, 17 Oct - Sun, 19 Oct
Air Canada Logo
11:15 p.m. - 7:10 a.m.LAS-YUL
4h 55mdirect
Air Canada Logo
8:05 a.m. - 10:25 a.m.YUL-LAS
5h 20mdirect
C$ 392Air Canada
Find Deal
Fri, 17 Oct - Sun, 19 Oct
Air Canada Logo
11:15 p.m. - 7:10 a.m.LAS-YUL
4h 55mdirect
Air Canada Logo
7:30 a.m. - 11:14 p.m.YUL-LAS
18h 44m1 stop
C$ 396Air Canada
Find Deal
Fri, 17 Oct - Sun, 19 Oct
Logo
8:00 a.m. - 12:27 a.m.LAS-YUL
13h 27m2 stops
Logo
7:30 a.m. - 11:14 p.m.YUL-LAS
18h 44m1 stop
C$ 406
Find Deal
Thu, 18 Sep - Wed, 24 Sep
Logo
12:20 p.m. - 12:37 a.m.LAS-YUL
9h 17m1 stop
Logo
7:00 a.m. - 8:21 p.m.YUL-LAS
16h 21m2 stops
C$ 407
Find Deal
Thu, 28 Aug - Tue, 2 Sep
Porter Airlines Logo
9:55 a.m. - 9:17 p.m.LAS-YUL
8h 22m1 stop
Porter Airlines Logo
6:45 a.m. - 11:15 a.m.YUL-LAS
7h 30m1 stop
C$ 414Porter Airlines
Find Deal
Tue, 9 Sep - Mon, 15 Sep
WestJet Logo
11:30 a.m. - 12:41 a.m.LAS-YUL
10h 11m1 stop
WestJet Logo
6:45 a.m. - 11:39 a.m.YUL-LAS
7h 54m1 stop
C$ 440WestJet
Find Deal
Wed, 3 Sep - Thu, 11 Sep
WestJet Logo
11:30 a.m. - 12:41 a.m.LAS-YUL
10h 11m1 stop
WestJet Logo
6:45 a.m. - 11:39 a.m.YUL-LAS
7h 54m1 stop
C$ 465WestJet
Find Deal
Expert advice

Expert advice for your flight from Las Vegas to Pierre Elliott Trudeau Intl

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Porter Airlines

Porter Airlines' newer jets offer wider seats, power sockets, and Wi-Fi for enhanced comfort.


PorterReserve includes priority boarding and two checked bags for a seamless travel experience.

Read more about Porter Airlinesby John Walton
Air Canada

Air Canada's Preferred Economy seats offer up to 10 cm extra legroom for added comfort.


Air Canada offers Wi-Fi on some flights; check availability five days before departure.

Read more about Air Canadaby Stefanie Waldek
Airports
LAS

Use remote bag check at LAS for a hassle-free departure. Check bags curbside and skip terminal lines.

Read more about LASby Harriet Baskas
YUL

Take the 747 city bus from YUL to downtown Montreal for a budget-friendly option. It runs 24/7.

Read more about YULby Mark Stachiew
Our travel experts
John Walton

John Walton

Expert on Porter Airlines

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Stefanie Waldek

Stefanie Waldek

Expert on Air Canada

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Mark Stachiew

Mark Stachiew

Expert on YUL

Mark Stachiew

Mark Stachiew

Mark Stachiew has been exploring the world and writing about it for more than 30 years. His travel stories have appeared in numerous newspapers, magazines and online publications in Canada, the United States and beyond.

Read more
Harriet Baskas

Harriet Baskas

Expert on LAS

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Booking Insights

KAYAK's insights & trends for Las Vegas to Pierre Elliott Trudeau Intl flights

Get data-powered insights and trends into flights from Las Vegas to Pierre Elliott Trudeau Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Las Vegas to Montreal?

The average price of all round-trip flights from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport clicked on KAYAK for each day over the last 12 months.

When flying from Las Vegas to Montreal, you should consider leaving on a Thursday and avoid Saturdays if you are looking for the best rates. For your return to Las Vegas, you’ll find the best rates on Saturdays and the most expensive ones on Sundays.

What is the cheapest month to fly from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport is February, where tickets cost C$ 324 (return) on average. On the other hand, the most expensive months are August and September, where the average cost of round-trip tickets is C$ 927 and C$ 738 respectively.

How far in advance should I book a flight from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport, you should book around 7 weeks before departure, which saves you about 68% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Find deals

Good to know

Low seasonFebruary
Cheapest flightC$ 160
Best time to beat the crowds (44% less expensive on average)
Most popular time to fly and prices are also 33% lower on average.
Flight from Las Vegas to Montreal

When to book flights from Las Vegas to Pierre Elliott Trudeau Intl

Are your dates flexible? Find out the best times to travel from Las Vegas to Pierre Elliott Trudeau Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Las Vegas to Montreal flights

  • What is the cheapest flight from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport?

    In the last 3 days, the lowest price for a flight from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport was C$ 116 for a one-way ticket and C$ 271 for a round-trip.

  • Which airports will I be using when flying from Las Vegas to Montreal?

    On your way to Montreal, you’ll fly out from Las Vegas Harry Reid Intl. You’ll be landing at Montreal Pierre Elliott Trudeau Intl.

  • Which airlines offer Wi-Fi service onboard planes from Las Vegas to Montreal?

    Air Canada, Iberia, and Vueling offer inflight Wi-Fi service on the Las Vegas to Montreal flight route.

  • Which aircraft models fly most regularly from Las Vegas to Montreal?

    The Airbus A319 is the aircraft model that flies most regularly on the Las Vegas to Montreal flight route.

  • Which airline alliances offer flights from Las Vegas to Montreal?

    Star Alliance is the only airline alliance operating flights between Las Vegas and Montreal.

  • On which days can I fly direct from Las Vegas to Montreal?

    There are direct flights from Las Vegas to Montreal on a daily basis.

  • How does KAYAK find such low prices on flights from Las Vegas to Montreal?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Las Vegas to Montreal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Las Vegas to Montreal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montreal from Las Vegas is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Las Vegas to Montreal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Montreal with an airline and back to Las Vegas with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Las Vegas to Montreal?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Montreal from Las Vegas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 145 or less one-way and C$ 168 or less round-trip.

Prefer to fly direct from Las Vegas to Montreal?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Las Vegas Harry Reid Intl to Montreal Pierre Elliott Trudeau Intl.
Find which airlines fly direct from Las Vegas Harry Reid Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport, which days they fly and book direct flights.

Direct departures

Las Vegas Harry Reid Intl to Montreal Pierre Elliott Trudeau Intl

Monday

Air Canada

Air Canada

Tuesday

Air Canada

Air Canada

Wednesday

Air Canada

Air Canada

Thursday

Air Canada

Air Canada

Friday

Air Canada

Air Canada

Saturday

Air Canada

Air Canada

Sunday

Air Canada

Air Canada

See more nonstop flights

Direct returns

Montreal Pierre Elliott Trudeau Intl to Las Vegas Harry Reid Intl

Monday

Air Canada

Air Canada

Tuesday

Air Canada

Air Canada

Wednesday

Air Canada

Air Canada

Thursday

Air Canada

Air Canada

Friday

Air Canada

Air Canada

Saturday

Air Canada

Air Canada

Sunday

Air Canada

Air Canada

See more nonstop flights

Reviews of the top airline flying from Las Vegas to Pierre Elliott Trudeau Intl

 
See real verified KAYAK customer reviews for airlines flying from Las Vegas to Montreal. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Las Vegas to Pierre Elliott Trudeau Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Air CanadaOverall score based on 9837 reviews
7.3Boarding
6.8Entertainment
6.3Food
7.8Crew
7.1Comfort
Airline reviews

I had a good experience. I liked being informed about the status of my luggage

10.0 ExcellentAnonymous, Jul 2025BOS - YUL
Read more Air Canada reviews

I had a good experience. I liked being informed about the status of my luggage

I am very tall. All airline seats are a bit uncomfortable.

Terrible confusion btw air Canada and United. Wasn’t able to change ticket because I had purchased on kayak. Rethinking booking tickets on this site, and will try to avoid United and aircanada going forward.

The plane is too cramped! Zero leg room and when the person in front of me put their seat back they were basically laying in my lap.

They canceled my flight and then refused to reschedule me on another flight. I had to take a train. No compensation. I won't use Air Canada again.

Great overall. Quick boarding, attentive staff - great experience in premium class.

1. Nowhere to sit at the gate D4 2. No control of lining up in different zones 3. People pushing in during the line up of zones. 4. Certainly not in a dignified manner.

Air Canada was great! From the airport at Montreal to boarding to the food on board the plane. The crew was great too! There was a slight issue with some other peoples’ tickets that I overheard about but the crew handled with care immediately to ensure everyone was comfortable and we could takeoff! Great experience with Air Canada

The plane was dirty. It appeared that Air Canada did not know vacuum cleaners had been invented. Second, the overhead bins were about 1/3 or 1/2 the size of "normal" bins. That was a problem. The worst was disembarking in the weather in Montreal. I have cold agglutinin disease. That means my red blood cells clump together and then are destroyed when exposed, even by breathing to cold air. A few seconds of exposure can be dangerous. I am now experiencing extreme fatigue caused by the anemia from that experience. I should have had more assistance descending a narrow ramp and then traversing, even if only a few feet, of icy pavement. The blowing snow penetrated my facial covering and has caused problems.

Boarding could be improved, no need to wait after a previous group is completed

Everything you need to know for your flight from Las Vegas to Pierre Elliott Trudeau Intl

Information on your arrival and departure airports

Las Vegas (LAS)
Pierre Elliott Trudeau Intl (YUL)

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