What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas one-way?

The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $132. However, be on the lookout for offers from Porter Airlines and Air Transat, as they are both options that can get you from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas for a low price.

What are the most reliable airlines from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas?

Consider Air Canada (59%), Air Canada Rouge (44%) or Porter Airlines (42%) when booking your flight. These represent the most reliable airlines when flying from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas.

What are the most popular airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas?

The most popular airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas are American Airlines, Air Canada and Delta. Something to consider prior to booking your flight.

What is the cheapest day to fly round-trip from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas?

Sunday flights are generally found to be more expensive for flights from Montreal Pierre Elliott Trudeau Intl Airport 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.

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

January can be a great time to fly to Las Vegas from Montreal Pierre Elliott Trudeau Intl Airport with a flight ticket averaging about $380. Cheapflights users have found deals in the month of January for as cheap as $148. The most expensive prices can be found in the month of August.

Most accurate provider : When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Montreal Pierre Elliott Trudeau Intl Airport-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Montreal Pierre Elliott Trudeau Intl Airport-Las Vegas flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub 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 Montreal Pierre Elliott Trudeau Intl Airport-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Las Vegas from Montreal Pierre Elliott Trudeau Intl?

Located just 6.2 mi from the city center, Las Vegas Harry Reid Intl is the airport most travelers will use when flying to Las Vegas from Montreal Pierre Elliott Trudeau Intl. Booking flights from Montreal Pierre Elliott Trudeau Intl to Harry Reid Intl (LAS) should be relatively easy as there are 0 daily inbound flights from Montreal Pierre Elliott Trudeau Intl from 6 different airlines.

How can I find direct flights from Pierre Elliott Trudeau Intl to Las Vegas?

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

Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Las Vegas?

Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl 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.

$132+ Flights from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas

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Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Las Vegas Harry Reid Intl are usually found in January or February, booked 60 days in advance, depart on a Tuesday or Thursday and return on a Saturday

Cheap flight deals from Pierre Elliott Trudeau Intl to Las Vegas

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$217 (Trip.com)
One-way from	$132 (Trip.com)
Popular in	August
Cheapest in	January
Average price	$326
Good round-trip deal	$353 or less
Good one-way deal	$201 or less

Provider with most accurate pricing for Montreal Pierre Elliott Trudeau Intl-Las Vegas Harry Reid Intl flight deals.

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Provider most trusted by Cheapflights users for Montreal Pierre Elliott Trudeau Intl-Las Vegas Harry Reid Intl flights.

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From Montreal Pierre Elliott Trudeau Intl to Las Vegas Harry Reid Intl

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One-way flight from Montreal Pierre Elliott Trudeau Intl to Las Vegas Harry Reid Intl

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Highest demand for flights based on searches. 18% potential increase in price ($89 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to Las Vegas Harry Reid Intl.

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Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to Las Vegas Harry Reid Intl.

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Find flight deals from Pierre Elliott Trudeau Intl to Las Vegas

Cheapest flights from Pierre Elliott Trudeau Intl to Las Vegas
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 8, 2025.

Wed 5/77:00 amYUL - LAS

1 stop8h 55mWestJet

Sun 5/1110:00 amLAS - YUL

2 stops11h 43mWestJet

Deal found 4/7

$217

Mon 4/282:35 pmYUL - LAS

1 stop9h 53mPorter Airlines

Thu 5/19:55 amLAS - YUL

1 stop7h 02mPorter Airlines

Deal found 4/8

$232

Wed 5/77:00 amYUL - LAS

1 stop8h 55mMultiple Airlines

Wed 5/149:55 amLAS - YUL

1 stop7h 02mMultiple Airlines

Deal found 4/7

$252

Wed 10/87:50 pmYUL - LAS

Nonstop5h 22mAir Canada

Wed 10/227:30 amLAS - YUL

1 stop9h 07mAir Canada

Deal found 4/7

$254

Mon 5/266:45 pmYUL - LAS

1 stop8h 26mDelta

Wed 5/2812:55 amLAS - YUL

1 stop7h 44mDelta

Deal found 4/7

$270

Sat 4/2612:30 pmYUL - LAS

2 stops11h 15mAmerican Airlines

Mon 5/512:59 amLAS - YUL

1 stop10h 50mAmerican Airlines

Deal found 4/6

$278

Sat 6/216:15 amYUL - LAS

2 stops13h 58mUnited Airlines

Mon 6/308:30 pmLAS - YUL

2 stops12h 28mUnited Airlines

Deal found 4/7

$293

Best flights from Pierre Elliott Trudeau Intl to Las Vegas
Discover carefully curated flight deals from Pierre Elliott Trudeau Intl to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 8, 2025.

Wed 5/77:00 amYUL - LAS

1 stop8h 55mWestJet

Sun 5/1111:30 amLAS - YUL

1 stop10h 13mWestJet

Deal found 4/7

$217

Sat 4/262:35 pmYUL - LAS

1 stop9h 53mPorter Airlines

Wed 4/3010:35 pmLAS - YUL

1 stop7h 27mPorter Airlines

Deal found 4/6

$224

Tue 5/69:10 amYUL - LAS

1 stop9h 50mAir Canada

Thu 5/86:00 amLAS - YUL

1 stop7h 16mAir Canada

Deal found 4/6

$254

Sat 5/37:00 amYUL - LAS

2 stops16h 21mMultiple Airlines

Wed 5/79:55 amLAS - YUL

1 stop7h 02mMultiple Airlines

Deal found 4/6

$258

Sat 4/262:30 pmYUL - LAS

1 stop11h 02mAmerican Airlines

Mon 4/287:40 pmLAS - YUL

2 stops13h 04mAmerican Airlines

Deal found 4/6

$262

Sat 6/216:00 amYUL - LAS

1 stop10h 29mDelta

Mon 6/3012:55 amLAS - YUL

1 stop7h 44mDelta

Deal found 4/7

$293

Last-minute flights from Pierre Elliott Trudeau Intl to Las Vegas
Discover last-minute flight deals from Pierre Elliott Trudeau Intl to Las Vegas. Data last updated April 8, 2025 and is based on user searches.

Mon 4/146:45 amYUL - LAS

2 stops30h 33mMultiple Airlines

Fri 4/2510:35 pmLAS - YUL

1 stop7h 25mMultiple Airlines

Deal found 4/7

$360

Mon 4/144:04 pmYUL - LAS

2 stops9h 34mAmerican Airlines

Thu 4/2412:59 amLAS - YUL

1 stop10h 56mAmerican Airlines

Deal found 4/7

$579

Tue 4/152:35 pmYUL - LAS

1 stop9h 53mPorter Airlines

Wed 4/232:30 pmLAS - YUL

1 stop7h 05mPorter Airlines

Deal found 4/7

$414

Tue 4/1512:50 pmYUL - LAS

1 stop8h 03mDelta

Tue 4/2212:35 amLAS - YUL

1 stop7h 54mDelta

Deal found 4/7

$651

Wed 4/167:05 pmYUL - LAS

Nonstop5h 32mAir Canada

Tue 4/2211:59 pmLAS - YUL

1 stop7h 29mAir Canada

Deal found 4/7

$555

Wed 4/166:45 amYUL - LAS

2 stops17h 09mWestJet

Fri 4/2511:25 pmLAS - YUL

1 stop22h 14mWestJet

Deal found 4/7

$607

Thu 4/1711:15 amYUL - LAS

2 stops15h 00mUnited Airlines

Wed 4/2312:59 amLAS - YUL

1 stop10h 25mUnited Airlines

Deal found 4/7

$625

Sun 4/203:44 pmYUL - LAS

1 stop8h 06mAmerican Airlines

Wed 4/236:31 pmLAS - YUL

1 stop17h 24mAmerican Airlines

Deal found 4/6

$271

Mon 4/282:35 pmYUL - LAS

1 stop9h 53mPorter Airlines

Thu 5/19:55 amLAS - YUL

1 stop7h 02mPorter Airlines

Deal found 4/8

$232

Tue 5/69:10 amYUL - LAS

1 stop9h 50mAir Canada

Thu 5/86:00 amLAS - YUL

1 stop7h 16mAir Canada

Deal found 4/6

$254

Tue 5/69:15 amYUL - LAS

2 stops15h 40mUnited Airlines

Wed 5/712:59 amLAS - YUL

1 stop10h 55mUnited Airlines

Deal found 4/6

$293

Wed 5/77:00 amYUL - LAS

1 stop8h 55mWestJet

Sun 5/1110:00 amLAS - YUL

2 stops11h 43mWestJet

Deal found 4/7

$217

One-way flights from Pierre Elliott Trudeau Intl to Las Vegas
Search for one-way flight options from Pierre Elliott Trudeau Intl to Las Vegas. Find affordable one-way fares based on user searches. Data last updated April 8, 2025.

Sun 4/206:45 amYUL - LAS

2 stops15h 40mWestJet

Deal found 4/6

$132

Sun 4/209:55 amYUL - LAS

2 stops13h 45mPorter Airlines

Deal found 4/6

$146

Tue 6/34:00 pmYUL - LAS

1 stop8h 58mAir Transat

Deal found 4/6

$147

Wed 6/117:30 amYUL - LAS

1 stop11h 30mAir Canada

Deal found 4/7

$153

Tue 6/246:45 amYUL - LAS

3 stops19h 50mMultiple Airlines

Deal found 4/6

$157

Sat 4/267:47 amYUL - LAS

1 stop16h 41mAmerican Airlines

Deal found 4/6

$161

Sun 9/148:05 amYUL - LAS

1 stop15h 19mUnited Airlines

Deal found 4/7

$175

Fri 6/1312:47 pmYUL - LAS

1 stop10h 28mDelta

Deal found 4/6

$500

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport 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

Wed 5/7

7:00 am-12:55 pm

1 stop8h 55m

Las Vegas Harry Reid Intl

Sun 5/11

10:00 am-12:43 am

2 stops11h 43m

$217

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Mon 4/28

2:35 pm-9:28 pm

1 stop9h 53m

Las Vegas Harry Reid Intl

Thu 5/1

9:55 am-7:57 pm

1 stop7h 02m

$236

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Wed 5/7

7:00 am-12:55 pm

1 stop8h 55m

Las Vegas Harry Reid Intl

Wed 5/14

9:55 am-7:57 pm

1 stop7h 02m

$252

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Tue 5/6

8:05 am-10:39 am

Nonstop5h 34m

Las Vegas Harry Reid Intl

Thu 5/8

6:00 am-4:16 pm

1 stop7h 16m

$254

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Mon 5/26

6:45 pm-12:11 am

1 stop8h 26m

Las Vegas Harry Reid Intl

Wed 5/28

12:55 am-11:39 am

1 stop7h 44m

$270

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Sat 4/26

2:30 pm-9:19 pm

1 stop9h 49m

Las Vegas Harry Reid Intl

Mon 5/5

12:59 am-2:49 pm

1 stop10h 50m

$278

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Sat 6/21

6:15 am-5:13 pm

2 stops13h 58m

Las Vegas Harry Reid Intl

Mon 6/30

8:30 pm-11:58 am

2 stops12h 28m

$293

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Tue 5/27

7:00 am-7:38 pm

2 stops15h 38m

$135

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Mon 4/21

2:35 pm-9:28 pm

1 stop9h 53m

$150

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Tue 6/24

6:45 am-11:35 pm

3 stops19h 50m

$157

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/7

Showing 1-10 of 15 results

Compare providers for flights from Pierre Elliott Trudeau Intl to Las Vegas

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pierre Elliott Trudeau Intl to Las Vegas in April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
oojo	Price Accuracy3 stars	Trust Score*2 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 Montreal Pierre Elliott Trudeau Intl Airport-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Montreal Pierre Elliott Trudeau Intl Airport-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Montreal Pierre Elliott Trudeau Intl Airport-Las Vegas flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Montreal Pierre Elliott Trudeau Intl Airport-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub 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 Montreal Pierre Elliott Trudeau Intl Airport-Las Vegas 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 Pierre Elliott Trudeau Intl to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport to Las Vegas

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

To ensure you get the cheapest price possible for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas, you should look to book at least 60 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas (average of $198). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas in March is currently the most expensive (average of $269). 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 YUL to LAS?

When flying from Montreal Pierre Elliott Trudeau Intl Airport 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 63% versus a flight in the morning.

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

Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas flight should consider departing on Friday 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.

Rainfall in Las Vegas by month

In terms of precipitation, rainfall in Las Vegas ranges from 0.1 - 0.8 inches per month. February is typically the wettest month, when rainfall can reach 0.8 in. May is typically the driest time to visit Las Vegas when rainfall is around 0.1 in.

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 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Las Vegas

To help decide which airline to fly from Montreal to Las Vegas, see what other customers have to say about Delta, Porter Airlines and Air Transat. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,901 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

7,901 reviews

Delta

8.0

Very good

7,901 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Porter Airlines

7.9

Good

279 reviews

Delta

8.0

Very good

7,901 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air Transat

7.8

Good

383 reviews

Delta

8.0

Very good

7,901 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,629 reviews

Delta

8.0

Very good

7,901 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,901 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What airport do you fly into for flights to Las Vegas from Montreal Pierre Elliott Trudeau Intl?
Located just 6.2 mi from the city center, Las Vegas Harry Reid Intl is the airport most travelers will use when flying to Las Vegas from Montreal Pierre Elliott Trudeau Intl. Booking flights from Montreal Pierre Elliott Trudeau Intl to Harry Reid Intl (LAS) should be relatively easy as there are 0 daily inbound flights from Montreal Pierre Elliott Trudeau Intl from 6 different airlines.
What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas round-trip?
Our cheapest airline available from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas is WestJet. Our recent data shows that you can find tickets from as low as $217 on this airline. Additional options worth looking into are Porter Airlines and Air Canada, starting at $224 and $254 round-trip. WestJet is 43% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas one-way?
The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $132. However, be on the lookout for offers from Porter Airlines and Air Transat, as they are both options that can get you from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas for a low price.
What are the most reliable airlines from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas?
Consider Air Canada (59%), Air Canada Rouge (44%) or Porter Airlines (42%) when booking your flight. These represent the most reliable airlines when flying from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas.
What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas?
Looking for the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas? While on average our users pay $399, our data indicates the cheapest price to be $157. The most popular route (Montreal Pierre Elliott Trudeau Intl - Las Vegas Harry Reid Intl), is priced around $224.
Can I find deals for flights from Pierre Elliott Trudeau Intl to Las Vegas that include hotel bookings?
Yes. In addition to deals on Pierre Elliott Trudeau Intl to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Pierre Elliott Trudeau Intl to Las Vegas?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Las Vegas.
Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Las Vegas?
Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport to Las Vegas?
Currently, August is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas (average of $198). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas in March is currently the most expensive (average of $269). 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

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Top 6 airlines flying from Pierre Elliott Trudeau Intl to Las Vegas

Airline	Cheapest	Average	Flexibility	On-time
Porter Airlines	Cheapest$185	Average$332	FlexibilityNo cancel fee	On-time52%
Air Canada	Cheapest$208	Average$466	FlexibilityNo cancel fee	On-time67%
United Airlines	Cheapest$228	Average$506	FlexibilityNo cancel fee	On-time69%
WestJet	Cheapest$237	Average$338	FlexibilityNo cancel fee	On-time60%
Delta	Cheapest$275	Average$509	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$360	Average$517	FlexibilityNo cancel fee	On-time71%

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$132+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to Las Vegas (LAS)

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 4/20. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Pierre Elliott Trudeau Intl to Las Vegas with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Las Vegas Harry Reid Intl are usually found in January or February, booked 60 days in advance, depart on a Tuesday or Thursday and return on a Saturday

Cheap flight deals from Pierre Elliott Trudeau Intl to Las Vegas

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Pierre Elliott Trudeau Intl to Las Vegas

Cheapest flights from Pierre Elliott Trudeau Intl to Las VegasExplore the most affordable flight options available from Pierre Elliott Trudeau Intl to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 8, 2025.

Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 8, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas that are best for you.

Compare providers for flights from Pierre Elliott Trudeau Intl to Las Vegas

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 Pierre Elliott Trudeau Intl to Las Vegas in April.

Best time to book a flight from Pierre Elliott Trudeau Intl to Las Vegas

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

Cheapflights Insights

Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas

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

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Las Vegas. Price data was last updated on April 4, 2025.

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

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

Find hourly flight availability from Pierre Elliott Trudeau Intl 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 April 8, 2025.

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

Use this chart to determine the cheapest time to fly round-trip from Pierre Elliott Trudeau Intl to Las Vegas. Price data was last updated on March 30, 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

To help decide which airline to fly from Montreal to Las Vegas, see what other customers have to say about Delta, Porter Airlines and Air Transat. You can also see how each airline stacks up 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 Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl?

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What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas?

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Top 6 airlines flying from Pierre Elliott Trudeau Intl to Las Vegas

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Cheapest flights from Pierre Elliott Trudeau Intl to Las Vegas
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 8, 2025.