What are the cheapest airlines flying from Las Vegas to Montreal round-trip?

Currently priced at $262, Porter Airlines will fly you from Las Vegas to Montreal and back. In addition to Porter Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from WestJet and Air Canada - these airlines can fly you to your destination from $267 and $308, respectively. Users have found that Porter Airlines is 44% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Las Vegas to Montreal one-way?

To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $105. WestJet flights start at $108 while deals on Porter Airlines start at $111 one-way.

What is the cheapest day to fly from Las Vegas to Montreal?

Travelers seeking maximum savings on their Las Vegas to Montreal flight should consider departing on Sunday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the cheapest flights from Las Vegas to Montreal?

The cheapest flight price from Las Vegas to Montreal is $160. On average you can expect to pay $1,531. The most popular route, (Las Vegas Harry Reid Intl - Montreal Pierre Elliott Trudeau Intl), can usually be booked for $249.

What are the most popular airlines that fly from Las Vegas to Montreal?

Before booking your flight from Las Vegas to Montreal check out the most popular airlines for this route: Air Canada, Delta or Porter Airlines.

What is the cheapest day to fly round-trip from Las Vegas to Montreal?

Departing on a Friday is a good option for securing a great price. You can expect to save up to 71% when planning your travel around this day of the week.

What is the cheapest month to fly from Las Vegas to Montreal?

The best pricing can be found in the month of March. Prices to Montreal from Las Vegas average $474. You can even find prices in March for less than $474, as users have found deals to Montreal from as low as $120. The month of February appears to be one of the more expensive times to travel to Montreal from Las Vegas. Flying in the targeted month can save you up to 146%.

What airport do you fly from for flights from Las Vegas to Montreal?

Las Vegas Harry Reid Intl (LAS), located 6.2 mi from the city center, is the airport you fly out of when you book flights from Las Vegas to Montreal. 3 airlines have flights from Harry Reid Intl to Montreal on a regular basis. Booking flights from Las Vegas Harry Reid Intl to Montreal should not be difficult; the airport handles an average of 1 outbound flight to Montreal per day.

Can I find deals for flights from Las Vegas to Montreal that include hotel bookings?

Yes. In addition to deals on Las Vegas to Montreal flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Las Vegas to Montreal?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Montreal.

Can I find deals for business class flights from Las Vegas to Montreal?

Yes. Cheapflights offers flight deals from Las Vegas to Montreal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$105+ Flights from Las Vegas to Montreal

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Cheap flight deals from Las Vegas to Montreal

Round-trip from	$251 (Trip.com)
One-way from	$105 (Flightnetwork)
Popular in	February
Cheapest in	March
Average price	$504
Good round-trip deal	$547 or less
Good one-way deal	$289 or less

From Las Vegas Harry Reid Intl to Montreal (YMQ)

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One-way flight from Las Vegas Harry Reid Intl to Montreal (YMQ)

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Highest demand for flights based on searches. 11% potential increase in price ($61 potential increase over avg. RT price).

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Cheapest flight prices on average. 15% potential price decrease ($64 potential savings vs. average RT price).

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Average for round-trip flights in June 2025

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Price to beat on a round-trip flight from Las Vegas Harry Reid Intl to Montreal (YMQ).

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Price to beat on a one-way flight from Las Vegas Harry Reid Intl to Montreal (YMQ).

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Find flight deals from Las Vegas to Montreal

Cheapest flights from Las Vegas to Montreal
Explore the most affordable flight options available from Las Vegas to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Wed 7/1611:30 amLAS - YUL

1 stop10h 13mMultiple Airlines

Wed 7/233:10 pmYUL - LAS

1 stop9h 45mMultiple Airlines

Deal found 6/10

$251

Fri 7/410:55 pmLAS - YUL

1 stop7h 07mPorter Airlines

Sat 7/123:10 pmYUL - LAS

1 stop9h 45mPorter Airlines

Deal found 6/9

$262

Wed 7/99:10 pmLAS - YUL

2 stops16h 17mWestJet

Wed 7/167:00 amYUL - LAS

2 stops16h 21mWestJet

Deal found 6/9

$267

Tue 9/911:15 pmLAS - YUL

Nonstop4h 55mAir Canada

Mon 9/157:50 pmYUL - LAS

Nonstop5h 22mAir Canada

Deal found 6/11

$308

Tue 7/17:25 amLAS - YUL

1 stop11h 04mUnited Airlines

Sun 7/66:00 amYUL - LAS

1 stop7h 54mUnited Airlines

Deal found 6/11

$359

Thu 9/2512:35 amLAS - YUL

1 stop8h 09mDelta

Mon 9/297:00 amYUL - LAS

1 stop13h 25mDelta

Deal found 6/10

$386

Thu 8/2112:59 amLAS - YUL

1 stop19h 00mAmerican Airlines

Sun 8/247:50 amYUL - LAS

1 stop17h 12mAmerican Airlines

Deal found 6/11

$411

Best flights from Las Vegas to Montreal
Discover carefully curated flight deals from Las Vegas to Montreal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Wed 7/1611:30 amLAS - YUL

1 stop10h 13mMultiple Airlines

Wed 7/233:10 pmYUL - LAS

1 stop9h 45mMultiple Airlines

Deal found 6/10

$251

Fri 7/410:55 pmLAS - YUL

1 stop7h 07mPorter Airlines

Sat 7/123:10 pmYUL - LAS

1 stop9h 45mPorter Airlines

Deal found 6/9

$262

Wed 7/99:10 pmLAS - YUL

2 stops16h 17mWestJet

Wed 7/167:00 amYUL - LAS

2 stops16h 21mWestJet

Deal found 6/9

$267

Tue 9/911:15 pmLAS - YUL

Nonstop4h 55mAir Canada

Mon 9/157:50 pmYUL - LAS

Nonstop5h 22mAir Canada

Deal found 6/11

$308

Tue 7/17:25 amLAS - YUL

1 stop11h 04mUnited Airlines

Sun 7/66:00 amYUL - LAS

1 stop7h 54mUnited Airlines

Deal found 6/11

$359

Mon 10/2012:35 amLAS - YUL

1 stop8h 09mDelta

Tue 3/177:00 amYUL - LAS

1 stop9h 01mDelta

Deal found 6/12

$365

Mon 6/3012:59 amLAS - YUL

1 stop10h 51mAmerican Airlines

Sun 7/67:29 amYUL - LAS

1 stop14h 13mAmerican Airlines

Deal found 6/11

$397

Last-minute flights from Las Vegas to Montreal
Discover last-minute flight deals from Las Vegas to Montreal. Data last updated June 12, 2025 and is based on user searches.

Fri 6/206:54 pmLAS - YUL

1 stop12h 46mUnited Airlines

Thu 6/266:00 amYUL - LAS

1 stop8h 14mUnited Airlines

Deal found 6/12

$438

Sat 6/219:55 amLAS - YUL

1 stop7h 02mPorter Airlines

Wed 6/253:10 pmYUL - LAS

1 stop9h 45mPorter Airlines

Deal found 6/12

$304

Sat 6/219:55 amLAS - YUL

1 stop7h 02mMultiple Airlines

Tue 6/246:35 pmYUL - LAS

1 stop17h 47mMultiple Airlines

Deal found 6/12

$332

Sat 6/2111:30 amLAS - YUL

Nonstop4h 50mAir Canada

Sat 6/287:50 pmYUL - LAS

Nonstop5h 25mAir Canada

Deal found 6/12

$413

Sat 6/218:00 amLAS - YUL

2 stops13h 37mWestJet

Wed 6/257:00 amYUL - LAS

2 stops16h 21mWestJet

Deal found 6/12

$510

Sun 6/2211:30 amLAS - YUL

1 stop10h 13mDelta

Wed 6/256:20 amYUL - LAS

1 stop9h 10mDelta

Deal found 6/12

$454

Mon 6/239:36 pmLAS - YUL

1 stop7h 48mAir Canada

Sat 6/287:50 pmYUL - LAS

Nonstop5h 25mAir Canada

Deal found 6/12

$406

Tue 6/2412:55 amLAS - YUL

1 stop7h 44mDelta

Sun 6/296:00 amYUL - LAS

1 stop10h 29mDelta

Deal found 6/10

$346

Fri 7/410:55 pmLAS - YUL

1 stop7h 07mPorter Airlines

Sat 7/123:10 pmYUL - LAS

1 stop9h 45mPorter Airlines

Deal found 6/9

$262

Fri 7/44:09 pmLAS - YUL

1 stop13h 07mUnited Airlines

Sat 7/511:23 amYUL - LAS

1 stop10h 06mUnited Airlines

Deal found 6/12

$326

Wed 7/99:10 pmLAS - YUL

2 stops16h 17mWestJet

Wed 7/167:00 amYUL - LAS

2 stops16h 21mWestJet

Deal found 6/9

$267

Wed 7/1611:30 amLAS - YUL

1 stop10h 13mMultiple Airlines

Wed 7/233:10 pmYUL - LAS

1 stop9h 45mMultiple Airlines

Deal found 6/10

$251

One-way flights from Las Vegas to Montreal
Search for one-way flight options from Las Vegas to Montreal. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.

Sat 11/1512:00 pmLAS - YUL

Nonstop4h 47mAir Canada

Deal found 6/12

$105

Wed 7/911:30 amLAS - YUL

1 stop10h 13mWestJet

Deal found 6/12

$108

Mon 7/710:55 pmLAS - YUL

1 stop7h 07mPorter Airlines

Deal found 6/12

$111

Fri 6/276:31 pmLAS - YUL

2 stops27h 06mMultiple Airlines

Deal found 6/12

$133

Tue 6/2411:55 pmLAS - YUL

1 stop8h 44mDelta

Deal found 6/12

$137

Tue 6/244:32 pmLAS - YUL

2 stops15h 08mUnited Airlines

Deal found 6/12

$142

Fri 8/111:59 pmLAS - YUL

1 stop11h 46mAmerican Airlines

Deal found 6/10

$154

Cheapflights Fare Finder

Use the filters below to find and compare flights from Las Vegas to Montreal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Wed 7/16

11:30 am-12:43 am

1 stop10h 13m

Montreal Pierre Elliott Trudeau Intl

Wed 7/23

3:10 pm-9:55 pm

1 stop9h 45m

$251

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Fri 7/4

10:55 pm-9:02 am

1 stop7h 07m

Montreal Pierre Elliott Trudeau Intl

Sat 7/12

3:10 pm-9:55 pm

1 stop9h 45m

$262

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Wed 7/9

9:10 pm-4:27 pm

2 stops16h 17m

Montreal Pierre Elliott Trudeau Intl

Wed 7/16

7:00 am-8:21 pm

2 stops16h 21m

$267

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Tue 9/9

11:15 pm-7:10 am

Nonstop4h 55m

Montreal Pierre Elliott Trudeau Intl

Mon 9/15

7:50 pm-10:12 pm

Nonstop5h 22m

$308

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Tue 7/1

7:25 am-9:29 pm

1 stop11h 04m

Montreal Pierre Elliott Trudeau Intl

Sun 7/6

6:00 am-10:54 am

1 stop7h 54m

$359

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Mon 10/20

12:35 am-11:44 am

1 stop8h 09m

Montreal Pierre Elliott Trudeau Intl

Tue 3/17

7:00 am-1:01 pm

1 stop9h 01m

$365

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Mon 6/30

12:59 am-2:50 pm

1 stop10h 51m

Montreal Pierre Elliott Trudeau Intl

Sun 7/6

7:29 am-6:42 pm

1 stop14h 13m

$397

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Sat 11/15

12:00 pm-7:47 pm

Nonstop4h 47m

$105

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Wed 7/9

11:30 am-12:43 am

1 stop10h 13m

$108

Las VegasMontreal

LAS - YUL

LASYUL

Las Vegas Harry Reid Intl

Mon 7/7

10:55 pm-9:02 am

1 stop7h 07m

$111

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 14 results

Best time to book a flight from Las Vegas to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal 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

What is the cheapest month to book a flight from Las Vegas to Montreal?

Currently, January is the cheapest month in which you can book a flight from Las Vegas to Montreal (average of $270). Flying from Las Vegas to Montreal in July is currently the most expensive (average of $409). 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 YMQ?

One of the essential ways to save on airfare from Las Vegas to Montreal is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 71% on airfare.

Weekly flight availability from Las Vegas to Montreal

The most flights from LAS to YMQ 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).

Rainfall in Montreal by month

In terms of precipitation, rainfall in Montreal ranges from 2.5 - 4.4 inches per month. August is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Montreal when rainfall is around 2.5 in.

Temperature in Montreal by month

If weather is an important factor for your trip to Montreal, 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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

Reviews of airlines servicing Montreal

Read through reviews of airlines operating flights from Las Vegas to Montreal, such as Porter Airlines, Delta and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Porter Airlines

8.0

Very good

288 reviews

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

Porter Airlines

8.0

Very good

288 reviews

Porter Airlines

8.0

Very good

288 reviews

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Delta

8.0

Very good

7,946 reviews

Porter Airlines

8.0

Very good

288 reviews

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

United Airlines

7.4

Good

8,790 reviews

Porter Airlines

8.0

Very good

288 reviews

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

American Airlines

7.2

Good

10,000 reviews

Porter Airlines

8.0

Very good

288 reviews

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

WestJet

7.2

Good

2,868 reviews

Porter Airlines

8.0

Very good

288 reviews

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Related info for your journey

What airport do you fly from for flights from Las Vegas to Montreal?
Las Vegas Harry Reid Intl (LAS), located 6.2 mi from the city center, is the airport you fly out of when you book flights from Las Vegas to Montreal. 3 airlines have flights from Harry Reid Intl to Montreal on a regular basis. Booking flights from Las Vegas Harry Reid Intl to Montreal should not be difficult; the airport handles an average of 1 outbound flight to Montreal per day.
What are the cheapest airlines flying from Las Vegas to Montreal round-trip?
Currently priced at $262, Porter Airlines will fly you from Las Vegas to Montreal and back. In addition to Porter Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from WestJet and Air Canada - these airlines can fly you to your destination from $267 and $308, respectively. Users have found that Porter Airlines is 44% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Las Vegas to Montreal one-way?
To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $105. WestJet flights start at $108 while deals on Porter Airlines start at $111 one-way.
What are the cheapest flights from Las Vegas to Montreal?
The cheapest flight price from Las Vegas to Montreal is $160. On average you can expect to pay $1,531. The most popular route, (Las Vegas Harry Reid Intl - Montreal Pierre Elliott Trudeau Intl), can usually be booked for $249.
Can I find deals for flights from Las Vegas to Montreal that include hotel bookings?
Yes. In addition to deals on Las Vegas to Montreal flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Las Vegas to Montreal?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Montreal.
Can I find deals for business class flights from Las Vegas to Montreal?
Yes. Cheapflights offers flight deals from Las Vegas to Montreal 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?
Currently, January is the cheapest month in which you can book a flight from Las Vegas to Montreal (average of $270). Flying from Las Vegas to Montreal in July is currently the most expensive (average of $409). 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

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Las Vegas to Montreal

Airline	Cheapest	Average	Flexibility	On-time
Porter Airlines	Cheapest$134	Average$339	FlexibilityNo cancel fee	On-time52%
Air Canada	Cheapest$137	Average$480	FlexibilityNo cancel fee	On-time67%
Delta	Cheapest$299	Average$482	FlexibilityNo cancel fee	On-timeN/A

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$105+ Cheap flights from Las Vegas (LAS) to Montreal (YMQ)

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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Las Vegas to Montreal

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Average price

Good round-trip deal

Good one-way deal

Find flight deals from Las Vegas to Montreal

Cheapest flights from Las Vegas to MontrealExplore the most affordable flight options available from Las Vegas to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Explore the most affordable flight options available from Las Vegas to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Las Vegas to Montreal that are best for you.

Best time to book a flight from Las Vegas to Montreal

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

Cheapflights Insights

Everything you need to know about your flight from Las Vegas to Montreal

What is the cheapest month to book a flight from Las Vegas to Montreal?

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

Find hourly flight availability from Las Vegas to Montreal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Weekly flight availability from Las Vegas to Montreal

Explore weekly flight availability from Las Vegas to Montreal. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.

Rainfall in Montreal by month

Plan your trip to Montreal by taking into account the average rainfall totals by month.

Temperature in Montreal by month

Plan your trip to Montreal by taking into account the average temperature totals by month.

Reviews of airlines servicing Montreal

Read through reviews of airlines operating flights from Las Vegas to Montreal, such as Porter Airlines, Delta and United Airlines. You can also see how each airline compares 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 Montreal. 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?

What are the cheapest airlines flying from Las Vegas to Montreal round-trip?

What are the cheapest airlines to fly from Las Vegas to Montreal one-way?

What are the cheapest flights from Las Vegas to Montreal?

Can I find deals for flights from Las Vegas to Montreal that include hotel bookings?

How can I find direct flights from Las Vegas to Montreal?

Can I find deals for business class flights from Las Vegas to Montreal?

What is the cheapest month to book a flight from Las Vegas to Montreal?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Las Vegas to Montreal

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Las Vegas to Montreal

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Cheapest flights from Las Vegas to Montreal
Explore the most affordable flight options available from Las Vegas to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.