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Cheap flights from Las Vegas to Montreal from C$ 160

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 28/10. 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

Porter Airlines Logo
12:20 p.m. - 12:37 a.m.LAS-YUL
9h 17m1 stop
Porter Airlines Logo
6:45 a.m. - 11:15 a.m.YUL-LAS
7h 30m1 stop
C$ 373Porter Airlines
Find Deal
Thu, 18 Sep - Wed, 24 Sep
Porter Airlines Logo
12:20 p.m. - 12:37 a.m.LAS-YUL
9h 17m1 stop
Porter Airlines Logo
6:45 a.m. - 11:15 a.m.YUL-LAS
7h 30m1 stop
C$ 374Porter Airlines
Find Deal
Thu, 18 Sep - Wed, 24 Sep
Logo
8:00 a.m. - 12:27 a.m.LAS-YUL
13h 27m2 stops
Logo
6:45 a.m. - 11:15 a.m.YUL-LAS
7h 30m1 stop
C$ 385
Find Deal
Thu, 18 Sep - Wed, 24 Sep
Air Canada Logo
11:15 p.m. - 7:10 a.m.LAS-YUL
4h 55mdirect
Air Canada Logo
8:05 a.m. - 10:25 a.m.YUL-LAS
5h 20mdirect
C$ 391Air Canada
Find Deal
Fri, 17 Oct - Sun, 19 Oct
Air Canada Logo
11:15 p.m. - 7:10 a.m.LAS-YUL
4h 55mdirect
Air Canada Logo
7:30 a.m. - 11:14 p.m.YUL-LAS
18h 44m1 stop
C$ 395Air Canada
Find Deal
Fri, 17 Oct - Sun, 19 Oct
Logo
12:35 p.m. - 12:27 a.m.LAS-YUL
8h 52m1 stop
Logo
6:45 a.m. - 11:15 a.m.YUL-LAS
7h 30m1 stop
C$ 400
Find Deal
Wed, 17 Sep - Sat, 27 Sep
Logo
8:00 a.m. - 12:27 a.m.LAS-YUL
13h 27m2 stops
Logo
7:30 a.m. - 11:14 p.m.YUL-LAS
18h 44m1 stop
C$ 404
Find Deal
Fri, 17 Oct - Sun, 19 Oct
Logo
12:20 p.m. - 12:37 a.m.LAS-YUL
9h 17m1 stop
Logo
7:00 a.m. - 8:21 p.m.YUL-LAS
16h 21m2 stops
C$ 406
Find Deal
Thu, 18 Sep - Wed, 24 Sep
WestJet Logo
10:05 a.m. - 12:43 a.m.LAS-YUL
11h 38m2 stops
WestJet Logo
8:10 a.m. - 4:31 p.m.YUL-LAS
11h 21m1 stop
C$ 447WestJet
Find Deal
Mon, 25 Aug - Mon, 1 Sep
WestJet Logo
11:30 a.m. - 12:41 a.m.LAS-YUL
10h 11m1 stop
WestJet Logo
6:45 a.m. - 11:39 a.m.YUL-LAS
7h 54m1 stop
C$ 464WestJet
Find Deal
Wed, 3 Sep - Thu, 11 Sep

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
25 Aug
LAS10:05 a.m.Las Vegas Harry Reid Intl
11h 38m
2 stops
YUL12:43 a.m.Montreal Pierre Elliott Trudeau Intl
1 Sep
YUL8:10 a.m.Montreal Pierre Elliott Trudeau Intl
11h 21m
1 stop
LAS4:31 p.m.Las Vegas Harry Reid Intl
C$ 447
Find similar
WestJet
3 Sep
LAS11:30 a.m.Las Vegas Harry Reid Intl
10h 11m
1 stop
YUL12:41 a.m.Montreal Pierre Elliott Trudeau Intl
11 Sep
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
7h 54m
1 stop
LAS11:39 a.m.Las Vegas Harry Reid Intl
C$ 464
Find similar
WestJet
22 Aug
LAS12:35 p.m.Las Vegas Harry Reid Intl
8h 52m
1 stop
YUL12:27 a.m.Montreal Pierre Elliott Trudeau Intl
25 Aug
YUL8:10 a.m.Montreal Pierre Elliott Trudeau Intl
11h 21m
1 stop
LAS4:31 p.m.Las Vegas Harry Reid Intl
C$ 466
Find similar

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
18 Sep
LAS12:20 p.m.Las Vegas Harry Reid Intl
9h 17m
1 stop
YUL12:37 a.m.Montreal Pierre Elliott Trudeau Intl
24 Sep
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
7h 30m
1 stop
LAS11:15 a.m.Las Vegas Harry Reid Intl
C$ 373
Find similar
Porter Airlines
18 Sep
LAS12:20 p.m.Las Vegas Harry Reid Intl
9h 17m
1 stop
YUL12:37 a.m.Montreal Pierre Elliott Trudeau Intl
24 Sep
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
7h 30m
1 stop
LAS11:15 a.m.Las Vegas Harry Reid Intl
C$ 374
Find similar
Porter Airlines
28 Aug
LAS9:55 a.m.Las Vegas Harry Reid Intl
8h 22m
1 stop
YUL9:17 p.m.Montreal Pierre Elliott Trudeau Intl
2 Sep
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
7h 30m
1 stop
LAS11:15 a.m.Las Vegas Harry Reid Intl
C$ 413
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 30 July 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

Thu 18/9

12:20 p.m.-12:37 a.m.

1 stop9h 17m

Montreal Pierre Elliott Trudeau Intl

Wed 24/9

6:45 a.m.-11:15 a.m.

1 stop7h 30m

C$ 373

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Thu 18/9

12:20 p.m.-12:37 a.m.

1 stop9h 17m

Montreal Pierre Elliott Trudeau Intl

Wed 24/9

6:45 a.m.-11:15 a.m.

1 stop7h 30m

C$ 374

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Thu 18/9

8:00 a.m.-12:27 a.m.

2 stops13h 27m

Montreal Pierre Elliott Trudeau Intl

Wed 24/9

6:45 a.m.-11:15 a.m.

1 stop7h 30m

C$ 385

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Fri 17/10

11:15 p.m.-7:10 a.m.

Nonstop4h 55m

Montreal Pierre Elliott Trudeau Intl

Sun 19/10

8:05 a.m.-10:25 a.m.

Nonstop5h 20m

C$ 391

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Fri 17/10

11:15 p.m.-7:10 a.m.

Nonstop4h 55m

Montreal Pierre Elliott Trudeau Intl

Sun 19/10

7:30 a.m.-11:14 p.m.

1 stop18h 44m

C$ 395

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Wed 17/9

12:35 p.m.-12:27 a.m.

1 stop8h 52m

Montreal Pierre Elliott Trudeau Intl

Sat 27/9

6:45 a.m.-11:15 a.m.

1 stop7h 30m

C$ 400

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Fri 17/10

8:00 a.m.-12:27 a.m.

2 stops13h 27m

Montreal Pierre Elliott Trudeau Intl

Sun 19/10

7:30 a.m.-11:14 p.m.

1 stop18h 44m

C$ 404

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Thu 18/9

12:20 p.m.-12:37 a.m.

1 stop9h 17m

Montreal Pierre Elliott Trudeau Intl

Wed 24/9

7:00 a.m.-8:21 p.m.

2 stops16h 21m

C$ 406

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Mon 25/8

10:05 a.m.-12:43 a.m.

2 stops11h 38m

Montreal Pierre Elliott Trudeau Intl

Mon 1/9

8:10 a.m.-4:31 p.m.

1 stop11h 21m

C$ 447

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Wed 3/9

11:30 a.m.-12:41 a.m.

1 stop10h 11m

Montreal Pierre Elliott Trudeau Intl

Thu 11/9

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

1 stop7h 54m

C$ 464

Flights are sorted by cheapest round-trip flights 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 February is, on average, the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport from Las Vegas, with most prices found around C$ 323. The month of March is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from Las Vegas averaging around C$ 365.

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 Thursday when prices can be found for as low as C$ 187. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday 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$ 210.

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

In the morning 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$ 182. Flying to Montreal Pierre Elliott Trudeau Intl Airport in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around C$ 199. 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

How far in advance should I book a flight to Montreal Pierre Elliott Trudeau Intl Airport?

You are more likely to see cheaper flights to Montreal Pierre Elliott Trudeau Intl Airport from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to Montreal Pierre Elliott Trudeau Intl Airport for around C$ 575 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal Pierre Elliott Trudeau Intl Airport from Las Vegas for as low as C$ 300 on momondo.

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 24% 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 July 2025, prices for Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport flights are approximately 28% 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$ 160

Fastest flight time

4h 47m

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$ 160. 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$ 373.
The fastest flight from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport takes 4h 47m
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 4h 55m, 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$ 275Free CancellationRating
7.1
9,837 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$ 399, with the best Air Canada deals starting from C$ 200 round-trip. 9,837 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
Cornwall
Drummondville
Longueuil
Dorval
Magog
Bromont
Saint-Sauveur
Saint-Jean-sur-Richelieu
Boucherville
North Hatley
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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