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Cheap flights from Las Vegas to Montreal from C$ 85

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Montreal departing on 19/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Las Vegas to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
11:30 a.m. - 12:42 a.m.
LAS
-
YUL
10h 12m1 stop
WestJet Logo
6:45 a.m. - 7:37 p.m.
YUL
-
LAS
15h 52m2 stops
C$ 278WestJet
Wed, 3 Jun - Sat, 13 Jun
WestJet Logo
1:10 p.m. - 7:05 a.m.
LAS
-
YUL
14h 55m2 stops
WestJet Logo
6:45 a.m. - 6:13 p.m.
YUL
-
LAS
14h 28m2 stops
C$ 292WestJet
Fri, 3 Apr - Tue, 7 Apr
WestJet Logo
7:05 p.m. - 7:05 a.m.
LAS
-
YUL
9h 00m1 stop
WestJet Logo
6:45 a.m. - 6:13 p.m.
YUL
-
LAS
14h 28m2 stops
C$ 293WestJet
Fri, 3 Apr - Tue, 7 Apr
WestJet Logo
7:05 p.m. - 7:05 a.m.
LAS
-
YUL
9h 00m1 stop
WestJet Logo
7:30 p.m. - 6:58 p.m.
YUL
-
LAS
26h 28m1 stop
C$ 299WestJet
Fri, 30 Jan - Fri, 6 Feb
WestJet Logo
9:10 p.m. - 12:42 a.m.
LAS
-
YUL
24h 32m2 stops
WestJet Logo
6:45 a.m. - 7:37 p.m.
YUL
-
LAS
15h 52m2 stops
C$ 302WestJet
Sun, 31 May - Tue, 9 Jun
WestJet Logo
7:05 p.m. - 7:05 a.m.
LAS
-
YUL
9h 00m1 stop
WestJet Logo
7:30 p.m. - 10:27 a.m.
YUL
-
LAS
17h 57m1 stop
C$ 303WestJet
Thu, 29 Jan - Sun, 8 Feb
Multiple Airlines Logo
7:05 p.m. - 7:05 a.m.
LAS
-
YUL
9h 00m1 stop
Multiple Airlines Logo
2:30 p.m. - 10:02 p.m.
YUL
-
LAS
10h 32m1 stop
C$ 306Multiple Airlines
Mon, 12 Jan - Sat, 17 Jan
WestJet Logo
8:00 a.m. - 12:43 a.m.
LAS
-
YUL
13h 43m2 stops
WestJet Logo
7:30 p.m. - 12:19 p.m.
YUL
-
LAS
19h 49m2 stops
C$ 307WestJet
Thu, 22 Jan - Mon, 26 Jan
WestJet Logo
7:05 p.m. - 7:05 a.m.
LAS
-
YUL
9h 00m1 stop
WestJet Logo
6:45 a.m. - 10:12 p.m.
YUL
-
LAS
18h 27m1 stop
C$ 309WestJet
Thu, 29 Jan - Fri, 6 Feb
Multiple Airlines Logo
11:05 p.m. - 9:20 a.m.
LAS
-
YUL
7h 15m1 stop
Multiple Airlines Logo
4:15 p.m. - 12:19 p.m.
YUL
-
LAS
23h 04m2 stops
C$ 311Multiple Airlines
Fri, 23 Jan - Mon, 26 Jan

WestJet flights from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport

Our best WestJet deals on Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
WestJet
3 Jun
LAS11:30 a.m.Las Vegas Harry Reid Intl
10h 12m
1 stop
YUL12:42 a.m.Montreal Pierre Elliott Trudeau Intl
13 Jun
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
15h 52m
2 stops
LAS7:37 p.m.Las Vegas Harry Reid Intl
C$ 278
Find similar
WestJet
3 Apr
LAS1:10 p.m.Las Vegas Harry Reid Intl
14h 55m
2 stops
YUL7:05 a.m.Montreal Pierre Elliott Trudeau Intl
7 Apr
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
14h 28m
2 stops
LAS6:13 p.m.Las Vegas Harry Reid Intl
C$ 292
Find similar
WestJet
3 Apr
LAS7:05 p.m.Las Vegas Harry Reid Intl
9h 00m
1 stop
YUL7:05 a.m.Montreal Pierre Elliott Trudeau Intl
7 Apr
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
14h 28m
2 stops
LAS6:13 p.m.Las Vegas Harry Reid Intl
C$ 293
Find similar

Air Canada flights from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport

Our best Air Canada deals on Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Air Canada
22 Dec
LAS9:10 a.m.Las Vegas Harry Reid Intl
4h 47m
YUL4:57 p.m.Montreal Pierre Elliott Trudeau Intl
21 Jan
YUL5:55 p.m.Montreal Pierre Elliott Trudeau Intl
5h 44m
LAS8:39 p.m.Las Vegas Harry Reid Intl
C$ 784
Find similar
Air Canada
22 Dec
LAS9:10 a.m.Las Vegas Harry Reid Intl
4h 47m
YUL4:57 p.m.Montreal Pierre Elliott Trudeau Intl
21 Jan
YUL1:25 p.m.Montreal Pierre Elliott Trudeau Intl
12h 02m
1 stop
LAS10:27 p.m.Las Vegas Harry Reid Intl
C$ 791
Find similar
Air Canada
27 Dec
LAS6:15 a.m.Las Vegas Harry Reid Intl
10h 11m
1 stop
YUL7:26 p.m.Montreal Pierre Elliott Trudeau Intl
2 Jan
YUL10:35 p.m.Montreal Pierre Elliott Trudeau Intl
15h 45m
1 stop
LAS11:20 a.m.Las Vegas Harry Reid Intl
C$ 1,043
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport 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, momondo users made 96,600 searches. Data last updated 18 December 2025.
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

Wed 3/6

11:30 a.m.-12:42 a.m.

1 stop10h 12m

Montreal Pierre Elliott Trudeau Intl

Sat 13/6

6:45 a.m.-7:37 p.m.

2 stops15h 52m

C$ 278

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Fri 3/4

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

2 stops14h 55m

Montreal Pierre Elliott Trudeau Intl

Tue 7/4

6:45 a.m.-6:13 p.m.

2 stops14h 28m

C$ 292

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Fri 3/4

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

1 stop9h 00m

Montreal Pierre Elliott Trudeau Intl

Tue 7/4

6:45 a.m.-6:13 p.m.

2 stops14h 28m

C$ 293

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Fri 30/1

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

1 stop9h 00m

Montreal Pierre Elliott Trudeau Intl

Fri 6/2

7:30 p.m.-6:58 p.m.

1 stop26h 28m

C$ 299

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Sun 31/5

9:10 p.m.-12:42 a.m.

2 stops24h 32m

Montreal Pierre Elliott Trudeau Intl

Tue 9/6

6:45 a.m.-7:37 p.m.

2 stops15h 52m

C$ 302

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Thu 29/1

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

1 stop9h 00m

Montreal Pierre Elliott Trudeau Intl

Sun 8/2

7:30 p.m.-10:27 a.m.

1 stop17h 57m

C$ 303

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Mon 12/1

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

1 stop9h 00m

Montreal Pierre Elliott Trudeau Intl

Sat 17/1

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

1 stop10h 32m

C$ 306

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Thu 22/1

8:00 a.m.-12:43 a.m.

2 stops13h 43m

Montreal Pierre Elliott Trudeau Intl

Mon 26/1

7:30 p.m.-12:19 p.m.

2 stops19h 49m

C$ 307

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Thu 29/1

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

1 stop9h 00m

Montreal Pierre Elliott Trudeau Intl

Fri 6/2

6:45 a.m.-10:12 p.m.

1 stop18h 27m

C$ 309

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Fri 23/1

11:05 p.m.-9:20 a.m.

1 stop7h 15m

Montreal Pierre Elliott Trudeau Intl

Mon 26/1

4:15 p.m.-12:19 p.m.

2 stops23h 04m

C$ 311

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Montreal from

How to get the cheapest flight ticket from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

The month of September is, on average, the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport from Las Vegas, with most prices found around C$ 289. The month of April is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from Las Vegas averaging around C$ 325.

What is the cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

The cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport is on a Saturday when prices can be found for as low as C$ 171. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from Las Vegas because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 211.

What is the cheapest time of day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?

In the evening is the cheapest time of day to fly from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport when you can find flight prices for as low as C$ 197. Flying to Montreal Pierre Elliott Trudeau Intl Airport in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around C$ 197. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Las Vegas Harry Reid Intl to Montreal Pierre Elliott Trudeau Intl flight route?

Fly from Las Vegas Harry Reid Intl to Montreal Pierre Elliott Trudeau Intl for the best Las Vegas Harry Reid Intl - Montreal Pierre Elliott Trudeau Intl flight prices

What cabin class options are available on Las Vegas Harry Reid Intl to Montreal Pierre Elliott Trudeau Intl flights?

There are 3 cabin classes available to choose from on Las Vegas Harry Reid Intl to Montreal Pierre Elliott Trudeau Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport flights?

You could potentially save up to 26% on your flight if you consider stops on a Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport flight.

How have Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport flight prices changed over time?

As of December 2025, prices for Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport flights are approximately 23% more expensive when compared to flights at the same time last year.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport (LAS to YUL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport

Best price found

C$ 322

Fastest flight time

6h 56m

Direct flights

Every day
The best one-way flight to Montreal Pierre Elliott Trudeau Intl Airport from Las Vegas in the past 72 hours is C$ 322. The best round-trip flight deal from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport found on momondo in the last 72 hours is C$ 272.
The fastest flight from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport takes 6h 56m
Direct flights go from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport every day.
Search flight deals

  • How far is Las Vegas Harry Reid Intl to Montreal Pierre Elliott Trudeau Intl by plane?

    A flight from Las Vegas Harry Reid Intl to Montreal Pierre Elliott Trudeau Intl will travel around 3586.3 km. Flights usually cover this in 6h 56m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Prices for flights from Las Vegas Harry Reid Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport were last updated today.

  • How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

  • How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Las Vegas Harry Reid Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport.

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The travel and health documents you'll need for your trip to Montreal Pierre Elliott Trudeau Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Montreal Pierre Elliott Trudeau Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport?

  • What is the most popular airline from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport?

Best airlines flying from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport

Compare and see reviews for airlines that fly from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 466Free CancellationRating
7.1
10,534 reviews
Search Air Canada flights

  • Air Canada Flights From Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport

    Across 7 Air Canada flights from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport this week, the average price was C$ 550, with the best Air Canada deals starting from C$ 466 round-trip. 10,534 users have rated Air Canada on momondo, with an average score of 7.1/10.

Travelling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Montebello
Trois-Rivières
Sherbrooke
Brossard
Longueuil
Boucherville
Dorval
North Hatley
Cornwall
Drummondville
Magog
Saint-Sauveur
Bromont
Saint-Jean-sur-Richelieu
Sutton
Waterloo

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to Montreal?

It is quick and easy to find Las Vegas to Montreal flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Montreal that suits you.

Can I find flights from Las Vegas to Montreal with flexible booking policies on momondo?

Yes. All flights to Montreal from Las Vegas on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Las Vegas to Montreal?

Once all potential Las Vegas to Montreal flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Las Vegas to Montreal right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Las Vegas to Montreal flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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