Cheap flights from Las Vegas to Montreal from C$ 249

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Find the cheapest flights from Las Vegas to Montreal

Cheap round-trip flights

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Multiple Airlines Logo
10:00 a.m. - 2:50 p.m.LAS  Las Vegas Harry Reid Intl-YUL Montreal Pierre Elliott Trudeau Intl
25h 50m1 stop Calgary
Multiple Airlines Logo
6:45 a.m. - 1:42 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-LAS Las Vegas Harry Reid Intl
9h 57m1 stop Toronto Pearson Intl
C$ 573Multiple Airlines
Mon, 11 Jan - Tue, 19 Jan
Multiple Airlines Logo
7:05 p.m. - 2:50 p.m.LAS  Las Vegas Harry Reid Intl-YUL Montreal Pierre Elliott Trudeau Intl
16h 45m2 stops Edmonton Calgary
Multiple Airlines Logo
6:45 a.m. - 1:42 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-LAS Las Vegas Harry Reid Intl
9h 57m1 stop Toronto Pearson Intl
C$ 576Multiple Airlines
Mon, 11 Jan - Tue, 19 Jan
WestJet Logo
7:05 p.m. - 2:50 p.m.LAS  Las Vegas Harry Reid Intl-YUL Montreal Pierre Elliott Trudeau Intl
16h 45m2 stops Edmonton Calgary
WestJet Logo
6:45 a.m. - 3:55 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-LAS Las Vegas Harry Reid Intl
12h 10m2 stops Toronto Pearson Intl Calgary
C$ 579WestJet
Mon, 11 Jan - Tue, 19 Jan
Multiple Airlines Logo
4:45 p.m. - 7:00 a.m.LAS  Las Vegas Harry Reid Intl-YUL Montreal Pierre Elliott Trudeau Intl
35h 15m2 stops Calgary Vancouver Intl
Multiple Airlines Logo
8:00 a.m. - 8:45 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-LAS Las Vegas Harry Reid Intl
15h 45m2 stops Vancouver Intl Calgary
C$ 660Multiple Airlines
Thu, 26 Nov - Mon, 30 Nov
WestJet Logo
11:50 a.m. - 11:30 a.m.LAS  Las Vegas Harry Reid Intl-YUL Montreal Pierre Elliott Trudeau Intl
20h 40m2 stops Calgary Toronto Pearson Intl
WestJet Logo
6:45 a.m. - 3:55 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-LAS Las Vegas Harry Reid Intl
12h 10m2 stops Toronto Pearson Intl Calgary
C$ 671WestJet
Thu, 7 Jan - Sun, 10 Jan
Multiple Airlines Logo
9:03 a.m. - 10:17 p.m.LAS  Las Vegas Harry Reid Intl-YUL Montreal Pierre Elliott Trudeau Intl
10h 14m2 stops Phoenix Sky Harbor Intl Toronto Pearson Intl
Multiple Airlines Logo
5:25 p.m. - 10:33 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-LAS Las Vegas Harry Reid Intl
8h 08m1 stop Toronto Pearson Intl
C$ 690Multiple Airlines
Thu, 26 Nov - Mon, 30 Nov
Multiple Airlines Logo
2:35 p.m. - 12:32 a.m.LAS  Las Vegas Harry Reid Intl-YUL Montreal Pierre Elliott Trudeau Intl
6h 57m1 stop Toronto Pearson Intl
Multiple Airlines Logo
8:00 a.m. - 8:45 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-LAS Las Vegas Harry Reid Intl
15h 45m2 stops Vancouver Intl Calgary
C$ 695Multiple Airlines
Sat, 5 Dec - Tue, 8 Dec
WestJet Logo
4:45 p.m. - 12:30 a.m.LAS  Las Vegas Harry Reid Intl-YUL Montreal Pierre Elliott Trudeau Intl
28h 45m2 stops Calgary Toronto Pearson Intl
WestJet Logo
6:45 a.m. - 4:35 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-LAS Las Vegas Harry Reid Intl
12h 50m2 stops Toronto Pearson Intl Winnipeg
C$ 703WestJet
Mon, 30 Nov - Mon, 7 Dec
Multiple Airlines Logo
7:50 p.m. - 10:25 a.m.LAS  Las Vegas Harry Reid Intl-YUL Montreal Pierre Elliott Trudeau Intl
11h 35m2 stops Phoenix Sky Harbor Intl Toronto Pearson Intl
Multiple Airlines Logo
6:45 a.m. - 8:45 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-LAS Las Vegas Harry Reid Intl
17h 00m2 stops Toronto Pearson Intl Calgary
C$ 706Multiple Airlines
Sat, 5 Dec - Fri, 11 Dec
Multiple Airlines Logo
12:00 p.m. - 7:00 a.m.LAS  Las Vegas Harry Reid Intl-YUL Montreal Pierre Elliott Trudeau Intl
16h 00m1 stop Vancouver Intl
Multiple Airlines Logo
4:15 p.m. - 11:00 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-LAS Las Vegas Harry Reid Intl
21h 45m1 stop Calgary
C$ 711Multiple Airlines
Wed, 2 Dec - Tue, 8 Dec

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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
7 Jan
LAS11:50 a.m.Las Vegas Harry Reid Intl
20h 40m
2 stops
YUL11:30 a.m.Montreal Pierre Elliott Trudeau Intl
10 Jan
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
12h 10m
2 stops
LAS3:55 p.m.Las Vegas Harry Reid Intl
C$ 671
WestJet
30 Nov
LAS4:45 p.m.Las Vegas Harry Reid Intl
28h 45m
2 stops
YUL12:30 a.m.Montreal Pierre Elliott Trudeau Intl
7 Dec
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
12h 50m
2 stops
LAS4:35 p.m.Las Vegas Harry Reid Intl
C$ 703
WestJet
19 Nov
LAS9:35 a.m.Las Vegas Harry Reid Intl
35h 55m
2 stops
YUL12:30 a.m.Montreal Pierre Elliott Trudeau Intl
26 Nov
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
12h 50m
2 stops
LAS4:35 p.m.Las Vegas Harry Reid Intl
C$ 739

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
26 Nov
LAS2:35 p.m.Las Vegas Harry Reid Intl
6h 57m
1 stop
YUL12:32 a.m.Montreal Pierre Elliott Trudeau Intl
30 Nov
YUL5:25 p.m.Montreal Pierre Elliott Trudeau Intl
8h 08m
1 stop
LAS10:33 p.m.Las Vegas Harry Reid Intl
C$ 725
Porter Airlines
5 Dec
LAS2:35 p.m.Las Vegas Harry Reid Intl
6h 57m
1 stop
YUL12:32 a.m.Montreal Pierre Elliott Trudeau Intl
8 Dec
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
9h 49m
1 stop
LAS1:34 p.m.Las Vegas Harry Reid Intl
C$ 745
Porter Airlines
21 Nov
LAS2:35 p.m.Las Vegas Harry Reid Intl
6h 57m
1 stop
YUL12:32 a.m.Montreal Pierre Elliott Trudeau Intl
30 Nov
YUL5:25 p.m.Montreal Pierre Elliott Trudeau Intl
8h 08m
1 stop
LAS10:33 p.m.Las Vegas Harry Reid Intl
C$ 751

momondo 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

Cheapest round-trip

Las VegasMontreal

LAS Las Vegas Harry Reid Intl - YUL Montreal Pierre Elliott Trudeau Intl

LASYUL

Las Vegas Harry Reid Intl

Mon 11/1

10:00 a.m.-2:50 p.m.

1 stop25h 50m

Montreal Pierre Elliott Trudeau Intl

Tue 19/1

6:45 a.m.-1:42 p.m.

1 stop9h 57m

C$ 573

Las VegasMontreal

LAS Las Vegas Harry Reid Intl - YUL Montreal Pierre Elliott Trudeau Intl

LASYUL

Las Vegas Harry Reid Intl

Mon 11/1

7:05 p.m.-2:50 p.m.

2 stops16h 45m

Montreal Pierre Elliott Trudeau Intl

Tue 19/1

6:45 a.m.-1:42 p.m.

1 stop9h 57m

C$ 576

Las VegasMontreal

LAS Las Vegas Harry Reid Intl - YUL Montreal Pierre Elliott Trudeau Intl

LASYUL

Las Vegas Harry Reid Intl

Mon 11/1

7:05 p.m.-2:50 p.m.

2 stops16h 45m

Montreal Pierre Elliott Trudeau Intl

Tue 19/1

6:45 a.m.-3:55 p.m.

2 stops12h 10m

C$ 579

Las VegasMontreal

LAS Las Vegas Harry Reid Intl - YUL Montreal Pierre Elliott Trudeau Intl

LASYUL

Las Vegas Harry Reid Intl

Thu 26/11

4:45 p.m.-7:00 a.m.

2 stops35h 15m

Montreal Pierre Elliott Trudeau Intl

Mon 30/11

8:00 a.m.-8:45 p.m.

2 stops15h 45m

C$ 660

Las VegasMontreal

LAS Las Vegas Harry Reid Intl - YUL Montreal Pierre Elliott Trudeau Intl

LASYUL

Las Vegas Harry Reid Intl

Thu 7/1

11:50 a.m.-11:30 a.m.

2 stops20h 40m

Montreal Pierre Elliott Trudeau Intl

Sun 10/1

6:45 a.m.-3:55 p.m.

2 stops12h 10m

C$ 671
Quickest round-trip

Las VegasMontreal

LAS Las Vegas Harry Reid Intl - YUL Montreal Pierre Elliott Trudeau Intl

LASYUL

Las Vegas Harry Reid Intl

Thu 26/11

9:03 a.m.-10:17 p.m.

2 stops10h 14m

Montreal Pierre Elliott Trudeau Intl

Mon 30/11

5:25 p.m.-10:33 p.m.

1 stop8h 08m

C$ 690

Las VegasMontreal

LAS Las Vegas Harry Reid Intl - YUL Montreal Pierre Elliott Trudeau Intl

LASYUL

Las Vegas Harry Reid Intl

Sat 5/12

2:35 p.m.-12:32 a.m.

1 stop6h 57m

Montreal Pierre Elliott Trudeau Intl

Tue 8/12

8:00 a.m.-8:45 p.m.

2 stops15h 45m

C$ 695

Las VegasMontreal

LAS Las Vegas Harry Reid Intl - YUL Montreal Pierre Elliott Trudeau Intl

LASYUL

Las Vegas Harry Reid Intl

Mon 30/11

4:45 p.m.-12:30 a.m.

2 stops28h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 7/12

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

2 stops12h 50m

C$ 703

Las VegasMontreal

LAS Las Vegas Harry Reid Intl - YUL Montreal Pierre Elliott Trudeau Intl

LASYUL

Las Vegas Harry Reid Intl

Sat 5/12

7:50 p.m.-10:25 a.m.

2 stops11h 35m

Montreal Pierre Elliott Trudeau Intl

Fri 11/12

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

2 stops17h 00m

C$ 706

Las VegasMontreal

LAS Las Vegas Harry Reid Intl - YUL Montreal Pierre Elliott Trudeau Intl

LASYUL

Las Vegas Harry Reid Intl

Wed 2/12

12:00 p.m.-7:00 a.m.

1 stop16h 00m

Montreal Pierre Elliott Trudeau Intl

Tue 8/12

4:15 p.m.-11:00 a.m.

1 stop21h 45m

C$ 711

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 January is, on average, the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport from Las Vegas, with most prices found around C$ 363. 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$ 598.

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$ 214. 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$ 2,488.

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$ 229. 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$ 277. 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 to Montreal Pierre Elliott Trudeau Intl Airport flights?

There is only 1 cabin class available to choose from on Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport 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 9% 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 November 2026, prices for Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport flights are approximately 184% 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$ 249

Fastest flight time

6h 57m

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$ 249. 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$ 573.
The fastest flight from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport takes 6h 57m
Direct flights go from Las Vegas to Montreal Pierre Elliott Trudeau Intl Airport every day.

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 6h 57m, 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 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?

Travelling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Trois-Rivières
Brossard
Dorval
Cornwall
Sherbrooke
Longueuil
Montebello
Saint-Sauveur
Boucherville
Drummondville
Magog
Bromont
North Hatley
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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1 adult
Thu 3/12
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