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$141+ Cheap flights from Las Vegas (LAS) to Montreal (YMQ)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/16. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — YMQ
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
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Find flight deals from Las Vegas to Montreal

Cheapest flights from Las Vegas to Montreal
Explore the most affordable flight options available from Las Vegas to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2025.

This Booking.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/229:10 amLAS - YUL
Nonstop4h 47mAir Canada
Fri 11/286:05 pmYUL - LAS
Nonstop5h 44mAir Canada
Deal found 11/1$319
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/71:10 pmLAS - YUL
1 stop8h 33mWestJet
Thu 12/116:45 amYUL - LAS
1 stop8h 13mWestJet
Deal found 11/1$321
This Mytrip deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/279:10 amLAS - YUL
Nonstop4h 47mAir Canada
Wed 12/39:00 amYUL - LAS
1 stop9h 59mAir Canada
Deal found 11/2$324
This Kiwi.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/89:15 pmLAS - YUL
2 stops14h 57mWestJet
Thu 12/116:45 amYUL - LAS
1 stop8h 13mWestJet
Deal found 10/31$335
This United deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/811:59 pmLAS - YUL
1 stop11h 01mMultiple Airlines
Fri 12/125:55 pmYUL - LAS
Nonstop5h 44mMultiple Airlines
Deal found 10/30$341
This Air Canada deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2411:30 pmLAS - YUL
1 stop7h 53mAir Canada
Fri 11/286:05 pmYUL - LAS
Nonstop5h 44mAir Canada
Deal found 10/31$343

Cheap flight deals from Las Vegas to Montreal

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Montreal (YMQ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 2, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$308
(Trip.com)

One-way from

$141
(Kiwi.com)

Popular in

February

Cheapest in

January

Average price

$307

Good round-trip deal

$655 or less

Good one-way deal

$438 or less
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Montreal (YMQ) flight deals.
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Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Montreal (YMQ) flights.
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From Las Vegas Harry Reid Intl to Montreal (YMQ)
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One-way flight from Las Vegas Harry Reid Intl to Montreal (YMQ)
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Highest demand for flights based on searches. 17% potential increase in price ($96 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 17% potential price decrease ($66 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Las Vegas Harry Reid Intl to Montreal (YMQ).
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Price to beat on a one-way flight from Las Vegas Harry Reid Intl to Montreal (YMQ).
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas to Montreal that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 2, 2025.
Use the filters below to find and compare flights from Las Vegas to Montreal that are best for you.

Fly from

Las Vegas

Fly to

Montreal

Route

Depart

Return

Price

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Sun 4/19

8:05 am-12:38 am

2 stops13h 33m

Montreal Pierre Elliott Trudeau Intl

Sun 4/26

6:45 am-5:34 pm

2 stops13h 49m

$308

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Mon 12/8

9:15 pm-3:12 pm

2 stops14h 57m

Montreal Pierre Elliott Trudeau Intl

Fri 12/12

6:45 am-11:42 am

1 stop7h 57m

$333

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Mon 12/8

9:15 pm-3:12 pm

2 stops14h 57m

Montreal Pierre Elliott Trudeau Intl

Thu 12/11

6:45 am-11:58 am

1 stop8h 13m

$335

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Fri 3/20

7:05 pm-7:05 am

1 stop9h 00m

Montreal Pierre Elliott Trudeau Intl

Tue 3/24

4:15 pm-12:19 pm

2 stops23h 04m

$337

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Mon 11/24

11:30 pm-10:23 am

1 stop7h 53m

Montreal Pierre Elliott Trudeau Intl

Fri 11/28

6:05 pm-8:49 pm

Nonstop5h 44m

$343

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Mon 12/8

11:55 pm-11:35 am

1 stop8h 40m

Montreal Pierre Elliott Trudeau Intl

Thu 12/11

6:30 pm-12:27 am

1 stop8h 57m

$356

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Sun 12/7

12:59 am-3:16 pm

2 stops11h 17m

Montreal Pierre Elliott Trudeau Intl

Fri 12/12

6:00 am-8:00 pm

2 stops17h 00m

$371

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Sun 12/7

12:59 am-3:16 pm

2 stops11h 17m

Montreal Pierre Elliott Trudeau Intl

Thu 12/11

9:15 am-11:59 pm

2 stops17h 44m

$372

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Wed 4/1

11:30 pm-10:11 am

1 stop7h 41m

Montreal Pierre Elliott Trudeau Intl

Sun 4/5

9:30 am-3:06 pm

1 stop8h 36m

$376

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Tue 3/31

12:30 am-10:11 am

1 stop6h 41m

Montreal Pierre Elliott Trudeau Intl

Fri 4/3

11:15 am-7:48 pm

1 stop11h 33m

$376

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/31

Showing 1-10 of 19 results
1
2

Compare providers for flights from Las Vegas to Montreal

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to Montreal in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Las Vegas-Montreal flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Las Vegas-Montreal flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Las Vegas-Montreal flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Las Vegas-Montreal flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-Montreal flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Las Vegas to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from Las Vegas with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Las Vegas to Montreal

What is the cheapest month to book a flight from Las Vegas to Montreal?

Currently, January is the cheapest month in which you can book a flight from Las Vegas to Montreal (average of $93). Flying from Las Vegas to Montreal in August is currently the most expensive (average of $350). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LAS to YMQ?

Find hourly flight availability from Las Vegas to Montreal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 2, 2025.

One of the essential ways to save on airfare from Las Vegas to Montreal is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 49% on airfare.

Reviews of airlines servicing Montreal

Get insights into the airlines that provide service to Montreal. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Montreal. Reviews last updated November 2, 2025.
Read reviews from past customers who have flown Porter Airlines, Delta, and Air Canada from Las Vegas to Montreal. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
384 reviews

Boarding

8.2

Food

7.6

Entertainment

7.0

Crew

8.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
8.0
Very good
384 reviews
Porter Airlines
8.0
Very good
384 reviews

Boarding

8.2

Food

7.6

Entertainment

7.0

Crew

8.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Delta
7.9
Good
7,996 reviews
Porter Airlines
8.0
Very good
384 reviews

Boarding

8.2

Food

7.6

Entertainment

7.0

Crew

8.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Canada
7.1
Good
10,390 reviews
Porter Airlines
8.0
Very good
384 reviews

Boarding

8.2

Food

7.6

Entertainment

7.0

Crew

8.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Montreal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Las Vegas to Montreal?

    Las Vegas Harry Reid Intl (LAS), located 6.2 mi from the city center, is the airport you fly out of when you book flights from Las Vegas to Montreal. 4 airlines have flights from Harry Reid Intl to Montreal on a regular basis. Booking flights from Las Vegas Harry Reid Intl to Montreal should not be difficult; the airport handles an average of 0 outbound flights to Montreal per day.

  • How long is the flight from Las Vegas to Montreal?

    WestJet and Air Canada can get you from Las Vegas to Montreal in just under 7h 53m. Your travel time can differ by up to 5h 40m. The distance between Las Vegas and Montreal is about 2232 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Las Vegas to Montreal round-trip?

    Currently priced at $134, Air Canada will fly you from Las Vegas to Montreal and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Porter Airlines and United Airlines - these airlines can fly you to your destination from $134 and $284, respectively. Users have found that Air Canada is 70% cheaper than the other options available to this destination.

  • What are the cheapest flights from Las Vegas to Montreal?

    The cheapest flight price from Las Vegas to Montreal is $177. On average you can expect to pay $626. The most popular route, (Las Vegas Harry Reid Intl - Montreal Pierre Elliott Trudeau Intl), can usually be booked for $321.

  • Can I find deals for flights from Las Vegas to Montreal that include hotel bookings?

    Yes. In addition to deals on Las Vegas to Montreal flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Las Vegas to Montreal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Montreal.

  • Can I find deals for business class flights from Las Vegas to Montreal?

    Yes. Cheapflights offers flight deals from Las Vegas to Montreal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Las Vegas to Montreal?

    Currently, January is the cheapest month in which you can book a flight from Las Vegas to Montreal (average of $93). Flying from Las Vegas to Montreal in August is currently the most expensive (average of $350). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Las Vegas to Montreal

See prices for flight routes from nearby airports that may be better suited for you.
Las Vegas to Pierre Elliott Trudeau Intl flights
Las Vegas to Ottawa flights
Reno to Pierre Elliott Trudeau Intl flights
Reno to Ottawa flights

Top 4 airlines flying from Las Vegas to Montreal

Discover the top 4 airlines that operate flights from Las Vegas to Montreal. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapest$134Average$337FlexibilityNo cancel feeOn-time52%
Air CanadaCheapest$134Average$407FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$284Average$361FlexibilityNo cancel feeOn-time69%
DeltaCheapest$299Average$343FlexibilityNo cancel feeOn-timeN/A

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