Cheap Flights from Montreal, QC to Las Vegas, NV from $143

One way Round trip

Adults

Children under 12

Infants under 2 without place

Economy

Business

First

done

Return flight: Las Vegas – Montreal

Page navigation

Price Calendar Cheap Flights Flights Schedule

On Cheapflightsplus.com you will find 3 direct and 997 connecting flights from Montreal to Las Vegas. You can compare airfare deals from 6 airlines and multiple travel sites from $143, book and save on cheap plane tickets and last minute offers. Also check out YMQ-LAS flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Montreal to Las Vegas Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $143 (one-way), $245 (round-trip).

Direct flights

Check to choose departure date Check to choose departure date

Check prices for return flight

Find flights

Best Flights from Montreal to Las Vegas Today

Take a look at the list of non stop flights and flights with layovers from Montreal to Las Vegas with the lowest price of $143. The fastest direct flight takes 5h 25m and the fastest connecting – 7h 18m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $285 Find flight	08:05 Montreal Pierre Elliott Trudeau	10:30 Las Vegas Mccarran	5h 25m	Air Canada	AC1707
from $143 Find flight	15:10 Montreal Pierre Elliott Trudeau	21:55 Las Vegas Mccarran	9h 45m layover 3h 27m - Toronto	Porter Airlines	PD120 PD655
from $169 Find flight	08:10 Montreal Pierre Elliott Trudeau	16:31 Las Vegas Mccarran	11h 21m layover 2h 55m - Vancouver	WestJet	WS589 WS1788
from $159 Find flight	06:45 Montreal Pierre Elliott Trudeau	23:28 Las Vegas Mccarran	19h 43m layover 1h 32m - Toronto 10h 0m - Los Angeles	Porter Airlines	PD102 PD663 NK2509
from $178 Find flight	06:45 Montreal Pierre Elliott Trudeau	17:34 Las Vegas Mccarran	13h 49m layover 2h 50m - Toronto 2h 19m - Calgary	WestJet	WS579 WS657 WS1624

Show all tickets

*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on September 17, 2025

Flight Schedule Montreal (Quebec) to Las Vegas (Nevada)

Full flight schedule will help you in detecting at what time planes fly from Montreal to Las Vegas. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
06:45 — 15:43	06:45 — 08:13 PD102 Porter Airlines Montreal — Toronto 5h 37m stop 13:50 — 15:43 PD659 Porter Airlines Toronto — Las Vegas	11h 58m including layover	Find flight from$157
06:45 — 23:28	06:45 — 08:13 PD102 Porter Airlines Montreal — Toronto 1h 32m stop 09:45 — 12:10 PD663 Porter Airlines Toronto — Los Angeles 10h stop 22:10 — 23:28 NK2509 Spirit Airlines Los Angeles — Las Vegas	19h 43m including layover	Find flight from$159
06:45 — 22:07	06:45 — 08:13 PD102 Porter Airlines Montreal — Toronto 2h 32m stop 10:45 — 12:55 PD681 Porter Airlines Toronto — San Diego 7h 53m stop 20:48 — 22:07 NK2021 Spirit Airlines San Diego — Las Vegas	18h 22m including layover	Find flight from$177
06:45 — 17:34	06:45 — 08:11 WS579 WestJet Montreal — Toronto 2h 50m stop 11:00 — 13:20 WS657 WestJet Toronto — Calgary 2h 19m stop 15:40 — 17:35 WS1624 WestJet Calgary — Las Vegas	13h 49m including layover	Find flight from$178
06:45 — 17:34	06:45 — 08:10 WS579 WestJet Montreal — Toronto 1h 50m stop 10:00 — 12:20 WS655 WestJet Toronto — Calgary 3h 19m stop 15:40 — 17:34 WS1624 WestJet Calgary — Las Vegas	13h 49m including layover	Find flight from$178
06:45 — 19:37	06:45 — 08:10 WS579 WestJet Montreal — Toronto 3h 50m stop 12:00 — 14:18 WS425 WestJet Toronto — Edmonton 3h 10m stop 17:30 — 19:38 WS1450 WestJet Edmonton — Las Vegas	15h 52m including layover	Find flight from$178
06:45 — 17:11	06:45 — 08:10 PD102 Porter Airlines Montreal — Toronto 1h 32m stop 09:25 — 12:03 PD663 Porter Airlines Toronto — Los Angeles 3h 38m stop 17:15 — 18:34 F93292 Frontier Airlines Los Angeles — Las Vegas	13h 26m including layover	Find flight from$180
08:05 — 10:30	08:05 — 10:30 AC1707 Air Canada Montreal — Las Vegas	5h 25m	Find flight from$285
08:10 — 16:31	08:10 — 10:50 WS589 WestJet Montreal — Vancouver 2h 55m stop 09:45 — 12:33 WS1788 WestJet Vancouver — Las Vegas	11h 21m including layover	Find flight from$169
08:10 — 20:21	08:10 — 10:50 WS589 WestJet Montreal — Vancouver 6h 45m stop 17:35 — 20:21 WS1794 WestJet Vancouver — Las Vegas	15h 11m including layover	Find flight from$174
10:00 — 15:43	10:00 — 11:28 PD112 Porter Airlines Montreal — Toronto 2h 22m stop 13:50 — 15:43 PD659 Porter Airlines Toronto — Las Vegas	8h 43m including layover	Find flight from$170
13:15 — 20:18	13:15 — 14:43 UA8158 United Airlines Montreal — Newark 3h 2m stop 17:45 — 20:18 UA2607 United Airlines Newark — Las Vegas	10h 3m including layover	Find flight from$177
15:10 — 21:55	15:10 — 16:38 PD120 Porter Airlines Montreal — Toronto 3h 27m stop 20:05 — 21:58 PD655 Porter Airlines Toronto — Las Vegas	9h 45m including layover	Find flight from$143
19:45 — 22:19	19:45 — 22:19 AC1275 Air Canada Montreal — Las Vegas	5h 34m	Find flight from$286
19:50 — 22:15	19:50 — 22:15 AC1709 Air Canada Montreal — Las Vegas	5h 25m	Find flight from$285

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on September 17, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Montreal to Las Vegas depends on and how to choose the most interesting flight option for you.

Distance between Montreal and Las Vegas is 3611 miles. Time difference between the cities is 3h. Airplanes depart 05:00 to 23:10 from 4 Montreal airports and arrive 05:00 to 23:10 to 1 Las Vegas airport. Average flight time is 5h 25m.

The fastest flight 5h 25m
Average flight time 5h 25m
The earliest flight 05:00
The latest flight 23:10
Distance 2244 ml

The cheapest months to travel to Las Vegas are may (from 129 $), october (from 143 $), september (from 144 $).

The most expensive months are november (from 227 $), december (from 183 $), june (from 164 $).

What is the lowest airfare Montreal to Las Vegas?

The cheapest plane ticket found by our users is $143. This airfare is for economy class on one-way PD120 flight by Porter Airlines for October 7, 2025 which leaves Pierre Elliott Trudeau in Montreal at 15:10 am and arrives at Las Vegas Mccarran at 21:55.

Economy class

$143

Find

Business class

Find

First class

Find

Popular Airlines on the Route

The flight Montreal — Las Vegas is served by 6 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Air Canada - 222 departures per week at the price of from $ 195 . And the most expensive tickets are offered by Air Canada airline - from $ 480.

Direct flights

There are 3 nonstop flights on the route. The fastest direct flight is AC1707 by Air Canada takes 5h 25m and the cheapest is PD120 by Porter Airlines for $285.

AC - Air Canada

from $285

Find

See more direct flights

Connecting Flights

There are 997 flights with layovers on the route. The fastest connecting flight is UA8523 by United Airlines takes 7h 18m and the cheapest is PD120 by Porter Airlines for $143.

AC - Air Canada

from $195

Find
PD - Porter Airlines

from $143

Find
WS - WestJet

from $169

Find
UA - United Airlines

from $177

Find
AM - Aeromexico

from $426

Find
TS - Air Transat

from $180

Find

See more connecting flights

Airports

You can fly from Montreal to Las Vegas from 4 airports (St Lambert Rail Svce., Pierre Elliott Trudeau, Mirabel, St Hubert).

Montreal airports

St Lambert Rail Svce.-XLM

Find
Pierre Elliott Trudeau-YUL

from $143
Find
Mirabel-YMX

Find
St Hubert-YHU

Find

Las Vegas airports

Mccarran-LAS

Find

Airplanes

There are flights to Las Vegas from Montreal by 6 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top International Destinations from Montreal

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Montreal — New York

from $73

Find
Montreal — Miami

from $60

Find
Montreal — Boston

from $68

Find
Montreal — Los Angeles

from $73

Find
Montreal — Las Vegas

from $56

Find
Montreal — Orlando

from $80

Find
Montreal — Chicago

from $75

Find
Montreal — San Francisco

from $77

Find
Montreal — Tampa

from $70

Find
Montreal — Washington D.C.

from $72

Find

How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.