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Cheap flights from Las Vegas to Montreal from C$ 182

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 19/6. 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. - 11:45 p.m.
LAS
-
YUL
9h 15m
1 stop
WestJet Logo
7:15 a.m. - 3:45 p.m.
YUL
-
LAS
11h 30m
2 stops
C$ 420WestJet
Sat, 16 May - Sun, 17 May
WestJet Logo
8:30 a.m. - 4:45 p.m.
LAS
-
YUL
29h 15m
2 stops
WestJet Logo
6:45 a.m. - 4:35 p.m.
YUL
-
LAS
12h 50m
2 stops
C$ 433WestJet
Sun, 14 Jun - Sun, 21 Jun
WestJet Logo
11:30 a.m. - 11:45 p.m.
LAS
-
YUL
9h 15m
1 stop
WestJet Logo
7:15 a.m. - 5:15 p.m.
YUL
-
LAS
13h 00m
1 stop
C$ 452WestJet
Sat, 16 May - Sun, 17 May
WestJet Logo
8:30 a.m. - 12:25 a.m.
LAS
-
YUL
12h 55m
2 stops
WestJet Logo
7:15 a.m. - 5:15 p.m.
YUL
-
LAS
13h 00m
1 stop
C$ 458WestJet
Fri, 15 May - Sun, 17 May
Multiple Airlines Logo
6:10 p.m. - 7:05 a.m.
LAS
-
YUL
9h 55m
1 stop
Multiple Airlines Logo
11:00 a.m. - 3:32 p.m.
YUL
-
LAS
7h 32m
1 stop
C$ 463Multiple Airlines
Sat, 16 May - Mon, 18 May
WestJet Logo
11:30 a.m. - 11:45 p.m.
LAS
-
YUL
9h 15m
1 stop
WestJet Logo
7:15 a.m. - 5:15 p.m.
YUL
-
LAS
13h 00m
1 stop
C$ 468WestJet
Sat, 5 Sep - Sat, 12 Sep
Multiple Airlines Logo
8:30 a.m. - 12:25 a.m.
LAS
-
YUL
12h 55m
2 stops
Multiple Airlines Logo
11:00 a.m. - 3:32 p.m.
YUL
-
LAS
7h 32m
1 stop
C$ 471Multiple Airlines
Fri, 15 May - Mon, 18 May
WestJet Logo
11:30 a.m. - 11:45 p.m.
LAS
-
YUL
9h 15m
1 stop
WestJet Logo
7:15 a.m. - 12:30 p.m.
YUL
-
LAS
32h 15m
2 stops
C$ 482WestJet
Sat, 5 Sep - Sat, 12 Sep
Multiple Airlines Logo
11:30 a.m. - 11:45 p.m.
LAS
-
YUL
9h 15m
1 stop
Multiple Airlines Logo
11:00 a.m. - 3:32 p.m.
YUL
-
LAS
7h 32m
1 stop
C$ 495Multiple Airlines
Sat, 16 May - Thu, 21 May
Multiple Airlines Logo
8:30 a.m. - 12:25 a.m.
LAS
-
YUL
12h 55m
2 stops
Multiple Airlines Logo
11:00 a.m. - 3:32 p.m.
YUL
-
LAS
7h 32m
1 stop
C$ 502Multiple Airlines
Fri, 15 May - Thu, 21 May

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
16 May
LAS11:30 a.m.Las Vegas Harry Reid Intl
9h 15m
1 stop
YUL11:45 p.m.Montreal Pierre Elliott Trudeau Intl
17 May
YUL7:15 a.m.Montreal Pierre Elliott Trudeau Intl
11h 30m
2 stops
LAS3:45 p.m.Las Vegas Harry Reid Intl
C$ 420
WestJet
14 Jun
LAS8:30 a.m.Las Vegas Harry Reid Intl
29h 15m
2 stops
YUL4:45 p.m.Montreal Pierre Elliott Trudeau Intl
21 Jun
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
12h 50m
2 stops
LAS4:35 p.m.Las Vegas Harry Reid Intl
C$ 433
WestJet
16 May
LAS11:30 a.m.Las Vegas Harry Reid Intl
9h 15m
1 stop
YUL11:45 p.m.Montreal Pierre Elliott Trudeau Intl
17 May
YUL7:15 a.m.Montreal Pierre Elliott Trudeau Intl
13h 00m
1 stop
LAS5:15 p.m.Las Vegas Harry Reid Intl
C$ 452

Porter Airlines flights from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport

Our best Porter Airlines deals on Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Porter Airlines
15 May
LAS12:45 p.m.Las Vegas Harry Reid Intl
8h 52m
1 stop
YUL12:37 a.m.Montreal Pierre Elliott Trudeau Intl
18 May
YUL11:00 a.m.Montreal Pierre Elliott Trudeau Intl
7h 32m
1 stop
LAS3:32 p.m.Las Vegas Harry Reid Intl
C$ 535
Porter Airlines
15 May
LAS12:45 p.m.Las Vegas Harry Reid Intl
8h 52m
1 stop
YUL12:37 a.m.Montreal Pierre Elliott Trudeau Intl
21 May
YUL11:00 a.m.Montreal Pierre Elliott Trudeau Intl
7h 32m
1 stop
LAS3:32 p.m.Las Vegas Harry Reid Intl
C$ 567
Porter Airlines
15 May
LAS12:45 p.m.Las Vegas Harry Reid Intl
8h 52m
1 stop
YUL12:37 a.m.Montreal Pierre Elliott Trudeau Intl
22 May
YUL11:00 a.m.Montreal Pierre Elliott Trudeau Intl
7h 32m
1 stop
LAS3:32 p.m.Las Vegas Harry Reid Intl
C$ 575

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 5 May 2026.
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

Cheapest round-trip

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Sat 16/5

11:30 a.m.-11:45 p.m.

1 stop9h 15m

Montreal Pierre Elliott Trudeau Intl

Sun 17/5

7:15 a.m.-3:45 p.m.

2 stops11h 30m

C$ 420

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Sun 14/6

8:30 a.m.-4:45 p.m.

2 stops29h 15m

Montreal Pierre Elliott Trudeau Intl

Sun 21/6

6:45 a.m.-4:35 p.m.

2 stops12h 50m

C$ 433

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Sat 16/5

11:30 a.m.-11:45 p.m.

1 stop9h 15m

Montreal Pierre Elliott Trudeau Intl

Sun 17/5

7:15 a.m.-5:15 p.m.

1 stop13h 00m

C$ 452

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Fri 15/5

8:30 a.m.-12:25 a.m.

2 stops12h 55m

Montreal Pierre Elliott Trudeau Intl

Sun 17/5

7:15 a.m.-5:15 p.m.

1 stop13h 00m

C$ 458

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Sat 16/5

6:10 p.m.-7:05 a.m.

1 stop9h 55m

Montreal Pierre Elliott Trudeau Intl

Mon 18/5

11:00 a.m.-3:32 p.m.

1 stop7h 32m

C$ 463

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Sat 5/9

11:30 a.m.-11:45 p.m.

1 stop9h 15m

Montreal Pierre Elliott Trudeau Intl

Sat 12/9

7:15 a.m.-5:15 p.m.

1 stop13h 00m

C$ 468

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Fri 15/5

8:30 a.m.-12:25 a.m.

2 stops12h 55m

Montreal Pierre Elliott Trudeau Intl

Mon 18/5

11:00 a.m.-3:32 p.m.

1 stop7h 32m

C$ 471

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Sat 5/9

11:30 a.m.-11:45 p.m.

1 stop9h 15m

Montreal Pierre Elliott Trudeau Intl

Sat 12/9

7:15 a.m.-12:30 p.m.

2 stops32h 15m

C$ 482
Quickest round-trip

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Sat 16/5

11:30 a.m.-11:45 p.m.

1 stop9h 15m

Montreal Pierre Elliott Trudeau Intl

Thu 21/5

11:00 a.m.-3:32 p.m.

1 stop7h 32m

C$ 495

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Fri 15/5

8:30 a.m.-12:25 a.m.

2 stops12h 55m

Montreal Pierre Elliott Trudeau Intl

Thu 21/5

11:00 a.m.-3:32 p.m.

1 stop7h 32m

C$ 502

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 typical price of a round-trip flight between Las Vegas and Montreal Pierre Elliott Trudeau Intl Airport?

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$ 286. The month of January is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from Las Vegas averaging around C$ 354.

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 Monday when prices can be found for as low as C$ 208. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday 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$ 546.

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$ 174. 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$ 492. 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

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

You could potentially save up to 36% 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 May 2026, prices for Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport flights are approximately 17% cheaper 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$ 250

Fastest flight time

4h 45m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun
The best one-way flight to Montreal Pierre Elliott Trudeau Intl Airport from Las Vegas in the past 72 hours is C$ 250. 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$ 173.
The fastest flight from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport takes 4h 45m
Direct flights go from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
Search flight deals

Frequently asked questions about flying from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport

  • 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 4h 45m, 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$ 460Free CancellationRating
7.1
10,998 reviews
Search Air Canada flights

Travelling to a place near Montreal?

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