Question 1

What is the cheapest time of day to depart on your flight to Las Vegas?

Accepted Answer

The cheapest time of day to fly to Las Vegas is at noon when flights can be purchased for as low as $187. Flights to Las Vegas are more costly in the morning, with an average ticket price of $451. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Question 2

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

Accepted Answer

As of December 2025, prices for Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas flights are approximately 37% more expensive when compared to flights at the same time last year.

Question 3

What is the most punctual flight time for Montreal to Las Vegas flights?

Accepted Answer

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Question 4

What is the cheapest airline that flies from Montreal Pierre Elliott Trudeau Intl to Las Vegas Harry Reid Intl?

Accepted Answer

WestJet and American Airlines are the most popular carriers operating from Montreal Pierre Elliott Trudeau Intl to Las Vegas Harry Reid Intl

Question 5

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

Accepted Answer

No. A direct flight is the cheapest option for a flight between Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas.

Question 6

How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas on average per week?

Accepted Answer

The number of flights available between Montreal Pierre Elliott Trudeau Intl Airport and Las Vegas is 7 per week as of December 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

Question 7

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Sunday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

Question 8

How often are flights from Montreal to Las Vegas delayed?

Accepted Answer

Historically, on average around 17% of flights between Montreal and Las Vegas have experienced a delay on any given week. The average delay length over the past 12 months has been 176 minutes.

Question 9

What airlines fly to Las Vegas?

Accepted Answer

Air Canada, Porter Airlines and Delta are the top three most popular airlines that fly to Las Vegas from Montreal Pierre Elliott Trudeau Intl Airport according to our data. Air Canada is the first choice among our users, with 69% of people opting to fly with this airline when traveling to Las Vegas. Keep in mind that there are 5 different airlines that fly to Las Vegas on a routine basis, so you have a few additional options to choose from.

Question 10

Which layover airport has the shortest travel time from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas?

Accepted Answer

Flights connecting via Toronto (YYZ) have the shortest average one-way travel time: 8h 40m.

Question 11

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

Accepted Answer

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

Question 12

Which airline has the best punctuality record on Montreal to Las Vegas flights?

Accepted Answer

According to our data, Air Canada Rouge have had the least number of delays on this route over the last 12 months; with about 8% of their flights experiencing any sort of delay.

Question 13

Which airport is the most popular layover for flights between Montreal Pierre Elliott Trudeau Intl Airport and Las Vegas?

Accepted Answer

Calgary (YYC) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Question 14

How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas on average per day?

Accepted Answer

The number of flights available between Montreal Pierre Elliott Trudeau Intl Airport and Las Vegas is 1 per day as of December 2025. The most frequent departure time is 6:00PM, with 100% of daily flights leaving in the evening.

Question 15

How far in advance should I book a flight to Las Vegas?

Accepted Answer

You are more likely to see cheaper flights to Las Vegas from Montreal Pierre Elliott Trudeau Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $356 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Montreal Pierre Elliott Trudeau Intl Airport for as low as $311 on momondo.

Question 16

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

Accepted Answer

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

Question 17

What is the cheapest day to depart on your flight to Las Vegas?

Accepted Answer

Our data shows that Wednesday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $343. Flights from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas on a Saturday will generally be more expensive and average around $431. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Question 18

Which layover airport offers the lowest fares from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas?

Accepted Answer

Flights via Toronto (YYZ) offer the lowest average round-trip price of $429.

Question 19

Which layover airport has the shortest connection time from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas?

Accepted Answer

Toronto (YYZ) has the shortest average layover time for this route: 2h 08m.

Question 20

What is the cheapest month to fly to Las Vegas?

Accepted Answer

The month of January is, on average, the cheapest month to fly to Las Vegas from Montreal Pierre Elliott Trudeau Intl Airport, with most prices found around $269. The month of March is another great option to travel to Las Vegas, with average flight prices from Montreal Pierre Elliott Trudeau Intl Airport averaging around $304.

Question 21

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

Accepted Answer

Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas Harry Reid Intl Airport are refreshed on a daily basis.

Question 22

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

Accepted Answer

There are 5 operators available for flights from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas Harry Reid Intl Airport as of December 2025.

Question 23

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

Accepted Answer

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 Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas Harry Reid Intl Airport.

Question 24

What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

Accepted Answer

The travel and health documents you'll need for your trip to Las Vegas Harry Reid 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 Las Vegas Harry Reid Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best Price Found	$373
Fastest flight time	5h 30m
Direct flights	Every day
Airports in Las Vegas	1 airport

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $165	Free Cancellation	Rating 7.4 9,064 reviews	Search United Airlines flights
Porter Airlines	PriceFrom $185	Free Cancellation	Rating 8.0 394 reviews	Search Porter Airlines flights
WestJet	PriceFrom $196	Free Cancellation	Rating 7.2 3,190 reviews	Search WestJet flights
Air Canada	PriceFrom $201	Free Cancellation	Rating 7.1 10,497 reviews	Search Air Canada flights
Delta	PriceFrom $275	Free Cancellation	Rating 7.9 8,009 reviews	Search Delta flights

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What is the cheapest month to fly to Las Vegas?

What is the cheapest day to depart on your flight to Las Vegas?

What is the cheapest time of day to depart on your flight to Las Vegas?

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

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

How far in advance should I book a flight to Las Vegas?

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

There are 3 cabin classes available to choose from on Montreal Pierre Elliott Trudeau Intl to Las Vegas Harry Reid 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 Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas flights?

No. A direct flight is the cheapest option for a flight between Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas.

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

As of December 2025, prices for Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas flights are approximately 37% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Montreal Pierre Elliott Trudeau Intl to Las Vegas Harry Reid Intl?

WestJet and American Airlines are the most popular carriers operating from Montreal Pierre Elliott Trudeau Intl to Las Vegas Harry Reid Intl

What airlines fly to Las Vegas?

How often are flights from Montreal to Las Vegas delayed?

Historically, on average around 17% of flights between Montreal and Las Vegas have experienced a delay on any given week. The average delay length over the past 12 months has been 176 minutes.

What is the most punctual flight time for Montreal to Las Vegas flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Sunday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Montreal to Las Vegas flights?

According to our data, Air Canada Rouge have had the least number of delays on this route over the last 12 months; with about 8% of their flights experiencing any sort of delay.

Which airport is the most popular layover for flights between Montreal Pierre Elliott Trudeau Intl Airport and Las Vegas?

Calgary (YYC) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas?

Flights via Toronto (YYZ) offer the lowest average round-trip price of $429.

Which layover airport has the shortest travel time from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas?

Flights connecting via Toronto (YYZ) have the shortest average one-way travel time: 8h 40m.

Which layover airport has the shortest connection time from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas?

Toronto (YYZ) has the shortest average layover time for this route: 2h 08m.

How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas on average per day?

The number of flights available between Montreal Pierre Elliott Trudeau Intl Airport and Las Vegas is 1 per day as of December 2025. The most frequent departure time is 6:00PM, with 100% of daily flights leaving in the evening.

How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to Las Vegas on average per week?

The number of flights available between Montreal Pierre Elliott Trudeau Intl Airport and Las Vegas is 7 per week as of December 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

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

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

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

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

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

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

What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

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

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

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

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