What is the most punctual flight time for Las Vegas to Montreal flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

Which airline has the best punctuality record on Las Vegas to Montreal flights?

Over the past year, Air Canada Rouge has had the lowest number of delays on this route, with just 11% of flights being delayed.

How often are flights from Las Vegas to Montreal delayed?

About 19% of weekly flights between Las Vegas and Montreal have experienced delays in the past year, with the average delay time being 161 minutes.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.

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

Air Canada, at C$ 473, was found to be the cheapest airline from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport.. Air Canada is currently priced 7% below the average price you’ll pay for this route.

Weekly flight availability from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport

The most flights from LAS to YUL 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).

In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport ranges from 64.0 - 111.0 mm per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Montreal Pierre Elliott Trudeau Intl Airport when rainfall is around 64.0 mm.

If weather is an important factor for your trip to Montreal Pierre Elliott Trudeau Intl Airport, 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 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

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

Located just 10.0 km from the city centre, Las Vegas Harry Reid Intl is the airport most travellers will use when flying to Montreal Pierre Elliott Trudeau Intl from Las Vegas. Booking flights from Harry Reid Intl (LAS) to Montreal Pierre Elliott Trudeau Intl should be relatively easy as there is 1 daily outbound flight to Montreal Pierre Elliott Trudeau Intl from 1 airline.

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

Yes. Cheapflights offers flight deals from Las Vegas to Pierre Elliott Trudeau Intl 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$ 178+ Flights from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport

Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to Montreal Pierre Elliott Trudeau Intl are usually found in September or March, booked 62 days in advance, depart on a Saturday or Monday and return on a Tuesday

Cheap flight deals from Las Vegas to Pierre Elliott Trudeau Intl

Round-trip from	C$ 451
One-way from	C$ 178
Popular in	June
Cheapest in	September
Average price	C$ 493
Good one-way deal	C$ 151 or less

Air Canada
15/11-21/11
Nonstop
10h 31m total
Las Vegas to Montreal

Search Deals

21/12
1 total stop
23h 10m total
Las Vegas to Montreal

Search Deals

Highest demand for flights based on searches. 14% potential increase in price (C$ 120 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (C$ 26 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

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

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Find flight deals from Las Vegas to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from Las Vegas to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Las Vegas to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 octubre 2025.

sáb. 15/119:10 a.m.LAS - YUL

Nonstop4h 47mAir Canada

vie. 21/116:05 p.m.YUL - LAS

Nonstop5h 44mAir Canada

Deal found 25/10C$ 451

mar. 9/127:05 p.m.LAS - YUL

1 stop9h 00mMultiple Airlines

mar. 16/126:45 a.m.YUL - LAS

1 stop7h 57mMultiple Airlines

Deal found 25/10C$ 466

dom. 21/1210:20 p.m.LAS - YUL

1 stop23h 10mMultiple Airlines

vie. 9/12:30 p.m.YUL - LAS

1 stop10h 32mMultiple Airlines

Deal found 26/10C$ 472

dom. 7/1211:05 p.m.LAS - YUL

1 stop7h 35mPorter Airlines

jue. 11/126:45 a.m.YUL - LAS

1 stop7h 57mPorter Airlines

Deal found 24/10C$ 476

vie. 28/111:10 p.m.LAS - YUL

1 stop8h 33mMultiple Airlines

mar. 16/126:45 a.m.YUL - LAS

1 stop7h 57mMultiple Airlines

Deal found 25/10C$ 479

sáb. 15/1111:30 p.m.LAS - YUL

1 stop7h 53mMultiple Airlines

vie. 21/112:30 p.m.YUL - LAS

1 stop10h 32mMultiple Airlines

Deal found 25/10C$ 484

jue. 11/121:10 p.m.LAS - YUL

2 stops14h 55mMultiple Airlines

jue. 18/126:45 a.m.YUL - LAS

1 stop7h 57mMultiple Airlines

Deal found 27/10C$ 502

dom. 7/1211:05 p.m.LAS - YUL

1 stop7h 35mMultiple Airlines

jue. 11/127:30 p.m.YUL - LAS

2 stops27h 45mMultiple Airlines

Deal found 24/10C$ 507

mié. 17/127:05 p.m.LAS - YUL

1 stop9h 00mMultiple Airlines

vie. 2/12:30 p.m.YUL - LAS

1 stop10h 32mMultiple Airlines

Deal found 25/10C$ 512

jue. 20/119:10 a.m.LAS - YUL

Nonstop4h 47mAir Canada

jue. 27/116:05 p.m.YUL - LAS

Nonstop5h 44mAir Canada

Deal found 26/10C$ 523

Best flights from Las Vegas to Pierre Elliott Trudeau Intl
Discover carefully curated flight deals from Las Vegas to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 27 octubre 2025.

sáb. 15/119:10 a.m.LAS - YUL

Nonstop4h 47mAir Canada

vie. 21/116:05 p.m.YUL - LAS

Nonstop5h 44mAir Canada

Deal found 25/10C$ 451

jue. 11/127:05 p.m.LAS - YUL

1 stop9h 00mMultiple Airlines

jue. 18/126:45 a.m.YUL - LAS

1 stop7h 57mMultiple Airlines

Deal found 27/10C$ 507

mié. 1/48:05 a.m.LAS - YUL

2 stops13h 33mWestJet

vie. 3/46:45 a.m.YUL - LAS

2 stops16h 31mWestJet

Deal found 25/10C$ 539

sáb. 15/116:00 a.m.LAS - YUL

2 stops12h 42mUnited Airlines

vie. 21/113:00 p.m.YUL - LAS

1 stop10h 20mUnited Airlines

Deal found 25/10C$ 554

mié. 1/49:10 a.m.LAS - YUL

Nonstop4h 52mAir Canada

dom. 5/46:05 p.m.YUL - LAS

Nonstop5h 30mAir Canada

Deal found 24/10C$ 523

mié. 17/121:10 p.m.LAS - YUL

2 stops14h 55mMultiple Airlines

vie. 2/12:30 p.m.YUL - LAS

1 stop10h 32mMultiple Airlines

Deal found 25/10C$ 549

mar. 9/126:15 a.m.LAS - YUL

1 stop10h 11mAir Canada

mar. 16/125:55 p.m.YUL - LAS

Nonstop5h 44mAir Canada

Deal found 25/10C$ 532

vie. 21/1111:30 p.m.LAS - YUL

1 stop8h 53mAir Canada

jue. 27/116:05 p.m.YUL - LAS

Nonstop5h 44mAir Canada

Deal found 26/10C$ 540

Direct flights from Las Vegas to Pierre Elliott Trudeau Intl
Explore direct flight options from Las Vegas to Pierre Elliott Trudeau Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 27 octubre 2025.

sáb. 15/119:10 a.m.LAS - YUL

Nonstop4h 47mAir Canada

vie. 21/116:05 p.m.YUL - LAS

Nonstop5h 44mAir Canada

Deal found 25/10C$ 451

jue. 20/119:10 a.m.LAS - YUL

Nonstop4h 47mAir Canada

jue. 27/116:05 p.m.YUL - LAS

Nonstop5h 44mAir Canada

Deal found 26/10C$ 523

dom. 21/129:10 a.m.LAS - YUL

Nonstop4h 47mAir Canada

vie. 9/16:05 p.m.YUL - LAS

Nonstop5h 44mAir Canada

Deal found 26/10C$ 539

jue. 11/129:10 a.m.LAS - YUL

Nonstop4h 47mAir Canada

jue. 18/125:55 p.m.YUL - LAS

Nonstop5h 44mAir Canada

Deal found 27/10C$ 652

vie. 21/119:10 a.m.LAS - YUL

Nonstop4h 47mAir Canada

jue. 27/116:05 p.m.YUL - LAS

Nonstop5h 44mAir Canada

Deal found 26/10C$ 742

mié. 17/129:10 a.m.LAS - YUL

Nonstop4h 47mAir Canada

mié. 24/125:55 p.m.YUL - LAS

Nonstop5h 44mAir Canada

Deal found 27/10C$ 833

mié. 17/129:10 a.m.LAS - YUL

Nonstop4h 47mAir Canada

mar. 23/125:55 p.m.YUL - LAS

Nonstop5h 44mAir Canada

Deal found 25/10C$ 938

dom. 21/129:10 a.m.LAS - YUL

Nonstop4h 47mAir Canada

dom. 28/125:55 p.m.YUL - LAS

Nonstop5h 44mAir Canada

Deal found 26/10C$ 953

vie. 19/129:10 a.m.LAS - YUL

Nonstop4h 47mAir Canada

lun. 22/125:55 p.m.YUL - LAS

Nonstop5h 44mAir Canada

Deal found 26/10C$ 1,065

dom. 21/129:10 a.m.LAS - YUL

Nonstop4h 47mAir Canada

dom. 4/15:55 p.m.YUL - LAS

Nonstop5h 44mAir Canada

Deal found 27/10C$ 1,096

sáb. 8/119:10 a.m.LAS - YUL

Nonstop4h 47mAir Canada

mar. 11/116:05 p.m.YUL - LAS

Nonstop5h 44mAir Canada

Deal found 25/10C$ 1,140

mié. 5/119:10 a.m.LAS - YUL

Nonstop4h 47mAir Canada

vie. 14/116:05 p.m.YUL - LAS

Nonstop5h 44mAir Canada

Deal found 26/10C$ 1,142

Last-minute flights from Las Vegas to Pierre Elliott Trudeau Intl
Discover last-minute flight deals from Las Vegas to Pierre Elliott Trudeau Intl. Data last updated 27 octubre 2025 and is based on user searches.

lun. 3/117:25 p.m.LAS - YUL

2 stops16h 45mMultiple Airlines

lun. 10/116:45 a.m.YUL - LAS

3 stops17h 27mMultiple Airlines

Deal found 27/10C$ 865

mié. 5/117:00 a.m.LAS - YUL

3 stops25h 37mMultiple Airlines

vie. 14/115:10 p.m.YUL - LAS

2 stops17h 16mMultiple Airlines

Deal found 26/10C$ 758

mié. 5/118:31 a.m.LAS - YUL

2 stops13h 04mMultiple Airlines

mar. 11/116:45 a.m.YUL - LAS

1 stop18h 25mMultiple Airlines

Deal found 26/10C$ 796

jue. 6/117:00 a.m.LAS - YUL

2 stops14h 35mMultiple Airlines

mar. 11/116:45 a.m.YUL - LAS

1 stop11h 02mMultiple Airlines

Deal found 26/10C$ 855

jue. 6/1111:22 p.m.LAS - YUL

1 stop12h 48mMultiple Airlines

dom. 9/1111:25 a.m.YUL - LAS

2 stops12h 14mMultiple Airlines

Deal found 26/10C$ 866

jue. 6/1111:22 p.m.LAS - YUL

1 stop12h 48mMultiple Airlines

lun. 10/115:10 p.m.YUL - LAS

2 stops17h 16mMultiple Airlines

Deal found 26/10C$ 903

One-way flights from Las Vegas to Pierre Elliott Trudeau Intl
Search for one-way flight options from Las Vegas to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated 27 octubre 2025.

dom. 21/1210:20 p.m.LAS - YUL

1 stop23h 10mMultiple Airlines

Deal found 27/10C$ 178

lun. 8/127:15 p.m.LAS - YUL

1 stop18h 12mMultiple Airlines

Deal found 27/10C$ 179

mar. 2/121:10 p.m.LAS - YUL

2 stops14h 55mWestJet

Deal found 27/10C$ 199

jue. 4/127:05 p.m.LAS - YUL

1 stop9h 00mWestJet

Deal found 27/10C$ 204

mar. 9/127:05 p.m.LAS - YUL

1 stop9h 00mWestJet

Deal found 25/10C$ 210

mié. 26/118:00 a.m.LAS - YUL

2 stops13h 43mWestJet

Deal found 27/10C$ 218

jue. 11/121:10 p.m.LAS - YUL

2 stops14h 55mWestJet

Deal found 27/10C$ 224

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

sáb. 15/11

9:10 a.m.-4:57 p.m.

Nonstop4h 47m

Montreal Pierre Elliott Trudeau Intl

vie. 21/11

6:05 p.m.-8:49 p.m.

Nonstop5h 44m

C$ 451

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

jue. 11/12

7:05 p.m.-7:05 a.m.

1 stop9h 00m

Montreal Pierre Elliott Trudeau Intl

jue. 18/12

6:45 a.m.-11:42 a.m.

1 stop7h 57m

C$ 507

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

mié. 1/4

9:10 a.m.-5:02 p.m.

Nonstop4h 52m

Montreal Pierre Elliott Trudeau Intl

dom. 5/4

6:05 p.m.-8:35 p.m.

Nonstop5h 30m

C$ 523

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

mar. 9/12

6:15 a.m.-7:26 p.m.

1 stop10h 11m

Montreal Pierre Elliott Trudeau Intl

mar. 16/12

5:55 p.m.-8:39 p.m.

Nonstop5h 44m

C$ 532

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

mié. 1/4

8:05 a.m.-12:38 a.m.

2 stops13h 33m

Montreal Pierre Elliott Trudeau Intl

vie. 3/4

6:45 a.m.-8:16 p.m.

2 stops16h 31m

C$ 539

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

vie. 21/11

11:30 p.m.-11:23 a.m.

1 stop8h 53m

Montreal Pierre Elliott Trudeau Intl

jue. 27/11

6:05 p.m.-8:49 p.m.

Nonstop5h 44m

C$ 540

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

mié. 17/12

1:10 p.m.-7:05 a.m.

2 stops14h 55m

Montreal Pierre Elliott Trudeau Intl

vie. 2/1

2:30 p.m.-10:02 p.m.

1 stop10h 32m

C$ 549

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

sáb. 15/11

6:00 a.m.-9:42 p.m.

2 stops12h 42m

Montreal Pierre Elliott Trudeau Intl

vie. 21/11

3:00 p.m.-10:20 p.m.

1 stop10h 20m

C$ 554

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

dom. 12/4

11:25 p.m.-12:38 a.m.

1 stop22h 13m

C$ 179

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

mar. 9/12

7:05 p.m.-7:05 a.m.

1 stop9h 00m

C$ 210

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/10

Showing 1-10 of 20 results

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

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

Prices

Airlines

Delays

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

To ensure you get the cheapest price possible for a flight from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport, you should look to book at least 62 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 Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 130). Flying from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport in August is currently the most expensive (average of C$ 490). 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 YUL?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 46% on flights from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport by exploring options for tickets in the evening.

Reviews of airlines servicing Pierre Elliott Trudeau Intl

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

Air Canada

7.1

Good

10,370 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Shawna,Sep 2025

DCA - YYZ

Business class cabin was *freezing*. Landing was so hard it injured my back - no apology or explanation given

Air Canada

7.1

Good

10,370 reviews

Air Canada

7.1

Good

10,370 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Shawna,Sep 2025

DCA - YYZ

Business class cabin was *freezing*. Landing was so hard it injured my back - no apology or explanation given

Related info for your journey

What airport do you fly from for flights from Las Vegas to Montreal Pierre Elliott Trudeau Intl?
Located just 10.0 km from the city centre, Las Vegas Harry Reid Intl is the airport most travellers will use when flying to Montreal Pierre Elliott Trudeau Intl from Las Vegas. Booking flights from Harry Reid Intl (LAS) to Montreal Pierre Elliott Trudeau Intl should be relatively easy as there is 1 daily outbound flight to Montreal Pierre Elliott Trudeau Intl from 1 airline.
How long is the flight from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport?
Air Canada can get you from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport in just under 4h 47m. Your travel time will be generally consistent. Las Vegas and Montreal Pierre Elliott Trudeau Intl Airport are separated by a distance of 3592 km. Most flights are nonstop.
What is the cheapest airline to fly from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport round-trip?
Air Canada, at C$ 473, was found to be the cheapest airline from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport.. Air Canada is currently priced 7% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport one-way?
The cheapest airlines for a one-way flight from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport are WestJet (C$ 179), Air Canada (C$ 211), and Porter Airlines (C$ 231).
What are the cheapest flights from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport?
While on average a flight from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport is generally C$ 151, our data shows the cheapest flight currently is C$ 150. When looking at the most popular route, (Las Vegas Harry Reid Intl - Montreal Pierre Elliott Trudeau Intl), you can expect to pay C$ 458 for that flight.
Can I find deals for flights from Las Vegas to Pierre Elliott Trudeau Intl that include hotel bookings?
Yes. In addition to deals on Las Vegas to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Las Vegas to Pierre Elliott Trudeau Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Pierre Elliott Trudeau Intl.
Can I find deals for business class flights from Las Vegas to Pierre Elliott Trudeau Intl?
Yes. Cheapflights offers flight deals from Las Vegas to Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 130). Flying from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport in August is currently the most expensive (average of C$ 490). 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

Laval

Dorval

Cornwall

Sherbrooke

Brossard

Longueuil

Montebello

Trois-Rivières

Drummondville

Saint-Jean-sur-Richelieu

Boucherville

Bromont

North Hatley

Louiseville

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Las Vegas to Pierre Elliott Trudeau Intl

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 473	AverageC$ 559	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

Fly with Cheapflights

How does Cheapflights help users find flights from Las Vegas to Pierre Elliott Trudeau Intl?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Pierre Elliott Trudeau Intl from Las Vegas today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Las Vegas to Pierre Elliott Trudeau Intl?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Las Vegas to Pierre Elliott Trudeau Intl for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Las Vegas to Pierre Elliott Trudeau Intl with no change fees?

Certainly. Search results for flights to Pierre Elliott Trudeau Intl from Las Vegas shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Las Vegas to Pierre Elliott Trudeau Intl become cheaper?

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Cheap flights from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport from C$ 178

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 21/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to Montreal Pierre Elliott Trudeau Intl are usually found in September or March, booked 62 days in advance, depart on a Saturday or Monday and return on a Tuesday

Cheap flight deals from Las Vegas to Pierre Elliott Trudeau Intl

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good one-way deal

Find flight deals from Las Vegas to Pierre Elliott Trudeau Intl

Cheapest flights from Las Vegas to Pierre Elliott Trudeau IntlExplore the most affordable flight options available from Las Vegas to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 octubre 2025.

Explore the most affordable flight options available from Las Vegas to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 octubre 2025.

Cheapflights Fare Finder

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

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

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

Cheapflights Insights

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

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

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

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

Weekly flight availability from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport

How often are flights from Las Vegas to Montreal delayed?

What is the most punctual flight time for Las Vegas to Montreal flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Las Vegas to Montreal flights?

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get a feel of what it's like to fly with Air Canada from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport 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 Las Vegas to Pierre Elliott Trudeau Intl. 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 Pierre Elliott Trudeau Intl?

How long is the flight from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport?

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

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

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

Can I find deals for flights from Las Vegas to Pierre Elliott Trudeau Intl that include hotel bookings?

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

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

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

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

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Complete your trip to Pierre Elliott Trudeau Intl by adding a car rental and/or hotel reservation to your travel itinerary.

Top airline flying from Las Vegas to Pierre Elliott Trudeau Intl

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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 Las Vegas to Pierre Elliott Trudeau Intl?

Why should you use Cheapflights to find cheap flight tickets from Las Vegas to Pierre Elliott Trudeau Intl?

Can Cheapflights find flights from Las Vegas to Pierre Elliott Trudeau Intl with no change fees?

Can Cheapflights notify me if prices for flights from Las Vegas to Pierre Elliott Trudeau Intl become cheaper?

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Cheapest flights from Las Vegas to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Las Vegas to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 octubre 2025.