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

Our cheapest airline available from Montreal to Las Vegas is WestJet. Our recent data shows that you can find tickets from as low as C$ 360 on this airline. Additional options worth looking into are Porter Airlines and Air Transat, starting at C$ 362 and C$ 366 round-trip. These flights start at 28% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Montreal to Las Vegas one-way?

C$ 180 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Porter Airlines and Air Transat, with prices starting from C$ 200 and C$ 201, respectively.

What are the cheapest flights from Montreal to Las Vegas?

Looking for the cheapest flight from Montreal to Las Vegas? While on average our users pay C$ 406, our data indicates the cheapest price to be C$ 229. The most popular route (Montreal Pierre Elliott Trudeau Intl - Las Vegas Harry Reid Intl), is priced around C$ 314.

What are the most popular airlines that fly from Montreal to Las Vegas?

Consider American Airlines, Air Canada or Delta when booking your flight. These represent the most popular airlines when flying from Montreal to Las Vegas.

What is the cheapest day to fly round-trip from Montreal to Las Vegas?

Saturday flights are generally found to be more expensive for flights from Montreal to Las Vegas. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Las Vegas.

How far in advance should I book a flight from Montreal to Las Vegas?

To save on the cost of your flight from Montreal to Las Vegas, book at least 23 days before your planned departure. Booking around this time can save you about 179% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 566 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 1,121.

What is the cheapest month to fly from Montreal to Las Vegas?

The best pricing can be found in the month of January. Prices to Las Vegas from Montreal average C$ 501. You can even find prices in January for less than C$ 501, as users have found deals to Las Vegas from as low as C$ 202. The month of August appears to be one of the more expensive times to travel to Las Vegas from Montreal. Flying in the targeted month can save you up to 30%.

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

Most people fly into Las Vegas Harry Reid Intl (LAS) if they book a flight to Las Vegas from Montreal. On average, Harry Reid Intl has 1 inbound flight from Montreal per day from 7 airlines. Las Vegas Harry Reid Intl is conveniently located just 10.0 km from Las Vegas’s city centre.

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

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

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

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

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

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

C$ 180+ Flights from Montreal to Las Vegas

Cheapflights Tip: The best prices from Montreal to Las Vegas Harry Reid Intl are usually found in January or February, booked 72 days in advance, depart on a Tuesday or Saturday and return on a Thursday

Cheap flight deals from Montreal to Las Vegas

Round-trip from	C$ 360
One-way from	C$ 180
Popular in	August
Cheapest in	January
Average price	C$ 522
Good round-trip deal	C$ 444 or less
Good one-way deal	C$ 246 or less

WestJet
3/7-9/7
2 total stops
27h 01m total
Montreal to Las Vegas

Search Deals

WestJet
22/8
2 total stops
15h 38m total
Montreal to Las Vegas

Search Deals

Highest demand for flights based on searches. 17% potential increase in price (C$ 141 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 20 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

Price to beat on a round-trip flight from Montreal (YMQ) to Las Vegas Harry Reid Intl.

Search Deals

Price to beat on a one-way flight from Montreal (YMQ) to Las Vegas Harry Reid Intl.

Search Deals

Find flight deals from Montreal to Las Vegas

Cheapest flights from Montreal to Las Vegas
Explore the most affordable flight options available from Montreal to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Thu 3/76:45 a.m.YUL - LAS

1 stop7h 54mWestJet

Wed 9/76:20 p.m.LAS - YUL

1 stop19h 07mWestJet

Deal found 10/6C$ 360

Tue 1/76:45 a.m.YUL - LAS

2 stops15h 53mMultiple Airlines

Sat 5/79:55 a.m.LAS - YUL

1 stop7h 02mMultiple Airlines

Deal found 10/6C$ 361

Sat 9/83:10 p.m.YUL - LAS

1 stop9h 45mPorter Airlines

Sat 16/810:55 p.m.LAS - YUL

1 stop7h 07mPorter Airlines

Deal found 10/6C$ 362

Mon 21/74:00 p.m.YUL - LAS

1 stop8h 55mAir Transat

Sat 2/89:55 a.m.LAS - YUL

1 stop8h 35mAir Transat

Deal found 10/6C$ 366

Wed 3/97:30 a.m.YUL - LAS

1 stop11h 28mAir Canada

Mon 8/911:20 p.m.LAS - YUL

1 stop8h 00mAir Canada

Deal found 11/6C$ 373

Wed 25/612:45 p.m.YUL - LAS

1 stop11h 40mDelta

Wed 2/710:45 a.m.LAS - YUL

1 stop10h 09mDelta

Deal found 10/6C$ 403

Sat 5/711:23 a.m.YUL - LAS

1 stop10h 06mUnited Airlines

Sat 12/77:25 a.m.LAS - YUL

1 stop11h 04mUnited Airlines

Deal found 12/6C$ 410

Sat 19/77:47 a.m.YUL - LAS

2 stops16h 16mAmerican Airlines

Mon 21/76:48 p.m.LAS - YUL

2 stops16h 57mAmerican Airlines

Deal found 10/6C$ 428

Best flights from Montreal to Las Vegas
Discover carefully curated flight deals from Montreal to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 June 2025.

Thu 3/76:45 a.m.YUL - LAS

1 stop7h 54mWestJet

Wed 9/76:20 p.m.LAS - YUL

1 stop19h 07mWestJet

Deal found 10/6C$ 360

Tue 1/76:45 a.m.YUL - LAS

2 stops15h 53mMultiple Airlines

Sat 5/79:55 a.m.LAS - YUL

1 stop7h 02mMultiple Airlines

Deal found 10/6C$ 361

Sat 9/83:10 p.m.YUL - LAS

1 stop9h 45mPorter Airlines

Sat 16/810:55 p.m.LAS - YUL

1 stop7h 07mPorter Airlines

Deal found 10/6C$ 362

Mon 21/74:00 p.m.YUL - LAS

1 stop8h 55mAir Transat

Sat 2/89:55 a.m.LAS - YUL

1 stop8h 35mAir Transat

Deal found 10/6C$ 366

Wed 3/97:30 a.m.YUL - LAS

1 stop11h 28mAir Canada

Mon 8/911:20 p.m.LAS - YUL

1 stop8h 00mAir Canada

Deal found 12/6C$ 373

Wed 25/69:45 a.m.YUL - LAS

1 stop8h 12mUnited Airlines

Tue 1/78:30 p.m.LAS - YUL

2 stops11h 10mUnited Airlines

Deal found 11/6C$ 402

Sat 19/77:47 a.m.YUL - LAS

2 stops16h 16mAmerican Airlines

Mon 21/76:48 p.m.LAS - YUL

2 stops16h 57mAmerican Airlines

Deal found 10/6C$ 428

Fri 20/66:45 p.m.YUL - LAS

1 stop8h 19mDelta

Mon 23/612:55 a.m.LAS - YUL

1 stop7h 44mDelta

Deal found 10/6C$ 454

Last-minute flights from Montreal to Las Vegas
Discover last-minute flight deals from Montreal to Las Vegas. Data last updated 12 June 2025 and is based on user searches.

Tue 17/63:10 p.m.YUL - LAS

1 stop9h 45mPorter Airlines

Sat 21/610:55 p.m.LAS - YUL

1 stop7h 40mPorter Airlines

Deal found 12/6C$ 372

Tue 17/63:10 p.m.YUL - LAS

1 stop9h 45mMultiple Airlines

Sat 28/69:20 p.m.LAS - YUL

2 stops24h 23mMultiple Airlines

Deal found 12/6C$ 401

Tue 17/64:00 p.m.YUL - LAS

1 stop8h 55mAir Transat

Tue 24/69:55 a.m.LAS - YUL

1 stop8h 35mAir Transat

Deal found 10/6C$ 414

Tue 17/68:05 a.m.YUL - LAS

Nonstop5h 34mAir Canada

Tue 24/611:58 a.m.LAS - YUL

1 stop8h 28mAir Canada

Deal found 10/6C$ 539

Fri 20/66:45 p.m.YUL - LAS

1 stop8h 19mDelta

Tue 24/610:35 p.m.LAS - YUL

1 stop10h 04mDelta

Deal found 10/6C$ 391

Fri 20/66:00 a.m.YUL - LAS

1 stop8h 28mUnited Airlines

Tue 24/64:32 p.m.LAS - YUL

2 stops15h 08mUnited Airlines

Deal found 10/6C$ 428

Fri 20/66:45 p.m.YUL - LAS

1 stop8h 19mDelta

Mon 23/612:55 a.m.LAS - YUL

1 stop7h 44mDelta

Deal found 10/6C$ 454

Sat 21/67:50 a.m.YUL - LAS

1 stop14h 31mAmerican Airlines

Tue 1/79:16 a.m.LAS - YUL

1 stop10h 28mAmerican Airlines

Deal found 10/6C$ 416

Sat 21/66:45 a.m.YUL - LAS

2 stops13h 50mWestJet

Tue 1/78:00 a.m.LAS - YUL

2 stops13h 37mWestJet

Deal found 10/6C$ 699

Wed 25/69:45 a.m.YUL - LAS

1 stop8h 12mUnited Airlines

Tue 1/78:30 p.m.LAS - YUL

2 stops11h 10mUnited Airlines

Deal found 11/6C$ 402

Tue 1/76:45 a.m.YUL - LAS

2 stops15h 53mMultiple Airlines

Sat 5/79:55 a.m.LAS - YUL

1 stop7h 02mMultiple Airlines

Deal found 10/6C$ 361

Thu 3/76:45 a.m.YUL - LAS

1 stop7h 54mWestJet

Wed 9/76:20 p.m.LAS - YUL

1 stop19h 07mWestJet

Deal found 10/6C$ 360

One-way flights from Montreal to Las Vegas
Search for one-way flight options from Montreal to Las Vegas. Find affordable one-way fares based on user searches. Data last updated 12 June 2025.

Fri 22/87:00 a.m.YUL - LAS

2 stops15h 38mWestJet

Deal found 11/6C$ 180

Sat 26/73:10 p.m.YUL - LAS

1 stop9h 45mPorter Airlines

Deal found 11/6C$ 200

Thu 21/84:00 p.m.YUL - LAS

1 stop8h 55mAir Transat

Deal found 11/6C$ 201

Thu 21/84:00 p.m.YUL - LAS

1 stop8h 55mMultiple Airlines

Deal found 11/6C$ 206

Sat 23/84:30 p.m.YUL - LAS

1 stop8h 45mAir Canada

Deal found 10/6C$ 228

Wed 25/69:45 a.m.YUL - LAS

1 stop10h 55mUnited Airlines

Deal found 11/6C$ 232

Fri 20/66:45 p.m.YUL - LAS

1 stop8h 19mDelta

Deal found 10/6C$ 237

Sat 28/67:29 a.m.YUL - LAS

1 stop17h 38mAmerican Airlines

Deal found 12/6C$ 293

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montreal to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Thu 3/7

6:45 a.m.-11:39 a.m.

1 stop7h 54m

Las Vegas Harry Reid Intl

Wed 9/7

6:20 p.m.-4:27 p.m.

1 stop19h 07m

C$ 360

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Tue 1/7

6:45 a.m.-7:38 p.m.

2 stops15h 53m

Las Vegas Harry Reid Intl

Sat 5/7

9:55 a.m.-7:57 p.m.

1 stop7h 02m

C$ 361

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Sat 9/8

3:10 p.m.-9:55 p.m.

1 stop9h 45m

Las Vegas Harry Reid Intl

Sat 16/8

10:55 p.m.-9:02 a.m.

1 stop7h 07m

C$ 362

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Mon 21/7

4:00 p.m.-9:55 p.m.

1 stop8h 55m

Las Vegas Harry Reid Intl

Sat 2/8

9:55 a.m.-9:30 p.m.

1 stop8h 35m

C$ 366

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Wed 3/9

7:30 a.m.-3:58 p.m.

1 stop11h 28m

Las Vegas Harry Reid Intl

Mon 8/9

11:20 p.m.-10:20 a.m.

1 stop8h 00m

C$ 373

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Thu 2/10

6:30 p.m.-12:45 a.m.

1 stop9h 15m

Las Vegas Harry Reid Intl

Mon 6/10

11:45 p.m.-1:09 p.m.

1 stop10h 24m

C$ 391

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Wed 25/6

12:45 p.m.-9:25 p.m.

1 stop11h 40m

Las Vegas Harry Reid Intl

Wed 2/7

10:45 a.m.-11:54 p.m.

1 stop10h 09m

C$ 403

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Sat 19/7

7:47 a.m.-9:03 p.m.

2 stops16h 16m

Las Vegas Harry Reid Intl

Mon 21/7

6:48 p.m.-2:45 p.m.

2 stops16h 57m

C$ 428

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Fri 22/8

7:00 a.m.-7:38 p.m.

2 stops15h 38m

C$ 180

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Sat 26/7

3:10 p.m.-9:55 p.m.

1 stop9h 45m

C$ 200

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 16 results

Best time to book a flight from Montreal to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Montreal 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 Montreal to Las Vegas

How far ahead should I book a flight from Montreal to Las Vegas?

The price you pay for your flight from Montreal to Las Vegas may vary depending on when you book. For the best chance of a lower fare, look to book 72 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Montreal to Las Vegas (average of C$ 212). Flying from Montreal to Las Vegas in August is currently the most expensive (average of C$ 311). 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 YMQ to LAS?

When flying from Montreal to Las Vegas, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 55% versus a flight in the morning.

What is the cheapest day to fly from Montreal to Las Vegas?

Travelers seeking maximum savings on their Montreal to Las Vegas flight should consider departing on Monday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Montreal to Las Vegas

The most flights from YMQ to LAS are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Las Vegas by month

In terms of precipitation, rainfall in Las Vegas ranges from 3.0 - 20.0 mm per month. February is typically the wettest month, when rainfall can reach 20.0 mm. May is typically the driest time to visit Las Vegas when rainfall is around 3.0 mm.

Temperature in Las Vegas by month

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

Reviews of airlines servicing Las Vegas

Get a feel of what it's like to fly with Porter Airlines, Delta and Air Transat from Montreal to Las Vegas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Porter Airlines

8.0

Very good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

Porter Airlines

8.0

Very good

288 reviews

Porter Airlines

8.0

Very good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Delta

8.0

Very good

7,946 reviews

Porter Airlines

8.0

Very good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Air Transat

7.8

Good

396 reviews

Porter Airlines

8.0

Very good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

United Airlines

7.4

Good

8,790 reviews

Porter Airlines

8.0

Very good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

American Airlines

7.2

Good

10,000 reviews

Porter Airlines

8.0

Very good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Related info for your journey

What airport do you fly into for flights to Las Vegas from Montreal?
Most people fly into Las Vegas Harry Reid Intl (LAS) if they book a flight to Las Vegas from Montreal. On average, Harry Reid Intl has 1 inbound flight from Montreal per day from 7 airlines. Las Vegas Harry Reid Intl is conveniently located just 10.0 km from Las Vegas’s city centre.
What are the cheapest airlines flying from Montreal to Las Vegas round-trip?
Our cheapest airline available from Montreal to Las Vegas is WestJet. Our recent data shows that you can find tickets from as low as C$ 360 on this airline. Additional options worth looking into are Porter Airlines and Air Transat, starting at C$ 362 and C$ 366 round-trip. These flights start at 28% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Montreal to Las Vegas one-way?
C$ 180 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Porter Airlines and Air Transat, with prices starting from C$ 200 and C$ 201, respectively.
What are the cheapest flights from Montreal to Las Vegas?
Looking for the cheapest flight from Montreal to Las Vegas? While on average our users pay C$ 406, our data indicates the cheapest price to be C$ 229. The most popular route (Montreal Pierre Elliott Trudeau Intl - Las Vegas Harry Reid Intl), is priced around C$ 314.
Can I find deals for flights from Montreal to Las Vegas that include hotel bookings?
Yes. In addition to deals on Montreal to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Montreal to Las Vegas?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to Las Vegas.
Can I find deals for business class flights from Montreal to Las Vegas?
Yes. Cheapflights offers flight deals from Montreal to Las Vegas 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 Montreal to Las Vegas?
Currently, January is the cheapest month in which you can book a flight from Montreal to Las Vegas (average of C$ 212). Flying from Montreal to Las Vegas in August is currently the most expensive (average of C$ 311). 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

Henderson

Boulder City

North Las Vegas

Paradise

Browse thousands of different options on Cheapflights for your next trip

Top 7 airlines flying from Montreal to Las Vegas

Airline	Cheapest	Average	Flexibility	On-time
Porter Airlines	CheapestC$ 256	AverageC$ 420	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
WestJet	CheapestC$ 272	AverageC$ 385	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Air Transat	CheapestC$ 296	AverageC$ 437	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
Air Canada	CheapestC$ 300	AverageC$ 564	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
American Airlines	CheapestC$ 318	AverageC$ 490	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
United Airlines	CheapestC$ 322	AverageC$ 504	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Delta	CheapestC$ 377	AverageC$ 547	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights

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How does Cheapflights help users find flights from Montreal to Las Vegas?

When you search for this flight from Montreal to Las Vegas, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Montreal to Las Vegas?

Millions of users choose and trust Cheapflights to book the best flight deals from Montreal to Las Vegas for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Montreal to Las Vegas with no change fees?

Yes, we can. To see specific flights from Montreal to Las Vegas with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Montreal to Las Vegas become cheaper?

Not ready to book yet? You can track prices for flights from Montreal to Las Vegas on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Montreal to Las Vegas from C$ 180

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 22/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Montreal to Las Vegas Harry Reid Intl are usually found in January or February, booked 72 days in advance, depart on a Tuesday or Saturday and return on a Thursday

Cheap flight deals from Montreal to Las Vegas

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Montreal to Las Vegas

Cheapest flights from Montreal to Las VegasExplore the most affordable flight options available from Montreal to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Explore the most affordable flight options available from Montreal to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montreal to Las Vegas that are best for you.

Best time to book a flight from Montreal to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Montreal with our price prediction graph.

Cheapflights Insights

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

How far ahead should I book a flight from Montreal to Las Vegas?

Use this chart to determine the optimal time to book a round-trip flight from Montreal to Las Vegas. Price data was last updated on 9 June 2025.

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

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

Find hourly flight availability from Montreal to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 June 2025.

What is the cheapest day to fly from Montreal to Las Vegas?

Use this chart to determine the cheapest time to fly round-trip from Montreal to Las Vegas. Price data was last updated on 16 December 2024.

Weekly flight availability from Montreal to Las Vegas

Explore weekly flight availability from Montreal to Las Vegas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 12 June 2025.

Rainfall in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average rainfall totals by month.

Temperature in Las Vegas by month

Plan your trip to Las Vegas by taking into account the average temperature totals by month.

Reviews of airlines servicing Las Vegas

Get a feel of what it's like to fly with Porter Airlines, Delta and Air Transat from Montreal to Las Vegas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Montreal to Las Vegas. 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 into for flights to Las Vegas from Montreal?

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

What are the cheapest airlines to fly from Montreal to Las Vegas one-way?

What are the cheapest flights from Montreal to Las Vegas?

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

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

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

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

Travelling to a place near Montreal?

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Fly from Montreal to Las Vegas on these airlines

Choose from the following airlines for your flight from Montreal to Las Vegas. Flights are based on user searches made on Cheapflights and were last updated on 12 June 2025.

Top 7 airlines flying from Montreal to Las Vegas

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Montreal to Las Vegas?

Why should you use Cheapflights to find cheap flight tickets from Montreal to Las Vegas?

Can Cheapflights find flights from Montreal to Las Vegas with no change fees?

Can Cheapflights notify me if prices for flights from Montreal to Las Vegas become cheaper?

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Cheapest flights from Montreal to Las Vegas
Explore the most affordable flight options available from Montreal to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.