Cheap Flights from Montreal, QC to Las Vegas, NV from $114

Return flight: Las Vegas – Montreal

On Cheapflightsplus.com you will find 2 direct and 735 connecting flights from Montreal to Las Vegas. You can compare airfare deals from 6 airlines and multiple travel sites from $114, 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: $114 (one-way), $195 (round-trip).
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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 Arrival Flight Details Flight Duration Price
08:05 — 10:30
08:05 — 10:30 AC1707 Air Canada
Montreal — Las Vegas
5h 25m
Find flight
from$263
19:50 — 22:15
19:50 — 22:15 AC1709 Air Canada
Montreal — Las Vegas
5h 25m
Find flight
from$226
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$134
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$138
09:15 — 17:49
09:15 — 11:23 UA3590 United Airlines
Montreal — Washington D.C.
4h 31m stop
17:50 — 20:10 UA780 United Airlines
Washington D.C. — Las Vegas
11h 34m
including layover
Find flight
from$145
09:45 — 21:48
09:45 — 11:23 UA1160 United Airlines
Montreal — Chicago
8h 22m stop
19:45 — 21:48 UA777 United Airlines
Chicago — Las Vegas
15h 3m
including layover
Find flight
from$147
11:23 — 23:04
11:23 — 12:56 UA3583 United Airlines
Montreal — Newark
7h 34m stop
20:30 — 23:04 UA203 United Airlines
Newark — Las Vegas
14h 41m
including layover
Find flight
from$149
11:23 — 20:46
11:23 — 13:00 UA3583 United Airlines
Montreal — Newark
5h 15m stop
18:15 — 20:46 UA2044 United Airlines
Newark — Las Vegas
12h 23m
including layover
Find flight
from$150
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$140
13:15 — 20:46
13:15 — 14:43 UA8158 United Airlines
Montreal — Newark
3h 32m stop
18:15 — 20:46 UA2044 United Airlines
Newark — Las Vegas
10h 31m
including layover
Find flight
from$147
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$114
15:41 — 20:46
15:41 — 17:18 UA3626 United Airlines
Montreal — Newark
57m stop
18:15 — 20:46 UA2044 United Airlines
Newark — Las Vegas
8h 5m
including layover
Find flight
from$150
16:00 — 21:55
16:00 — 17:25 TS420 Air Transat
Montreal — Toronto
2h 40m stop
20:05 — 21:55 TS7230 Air Transat
Toronto — Las Vegas
8h 55m
including layover
Find flight
from$142
16:05 — 21:59
16:05 — 18:20 UA8127 United Airlines
Montreal — Denver
2h 38m stop
20:58 — 21:59 UA624 United Airlines
Denver — Las Vegas
8h 54m
including layover
Find flight
from$147
17:30 — 10:40
+1 day
17:30 — 20:14 WS213 WestJet
Montreal — Calgary
12h 28m stop
08:45 — 10:40 WS1460 WestJet
Calgary — Las Vegas
20h 10m
including layover
Find flight
from$146
17:30 — 17:34
+1 day
17:30 — 20:14 WS213 WestJet
Montreal — Calgary
19h 23m stop
15:40 — 17:35 WS1624 WestJet
Calgary — Las Vegas
27h 4m
including layover
Find flight
from$153
18:30 — 00:44
+1 day
18:30 — 21:40 UA1932 United Airlines
Montreal — San Francisco
1h 23m stop
23:03 — 00:44 UA1007 United Airlines
San Francisco — Las Vegas
9h 14m
including layover
Find flight
from$147
18:30 — 00:45
+1 day
18:30 — 21:42 UA2416 United Airlines
Montreal — San Francisco
1h 21m stop
23:03 — 00:45 UA504 United Airlines
San Francisco — Las Vegas
9h 15m
including layover
Find flight
from$154
06:45 — 17:52
06:45 — 08:13 PD102 Porter Airlines
Montreal — Toronto
2h 27m stop
10:40 — 13:00 PD663 Porter Airlines
Toronto — Los Angeles
3h 31m stop
16:31 — 17:52 NK1494 Spirit Airlines
Los Angeles — Las Vegas
14h 7m
including layover
Find flight
from$136
06:45 — 21:53
06:45 — 08:13 PD102 Porter Airlines
Montreal — Toronto
2h 27m stop
10:40 — 13:00 PD663 Porter Airlines
Toronto — Los Angeles
7h 30m stop
20:30 — 21:53 NK473 Spirit Airlines
Los Angeles — Las Vegas
18h 8m
including layover
Find flight
from$136
19:40 — 11:15
+1 day
19:40 — 22:30 PD389 Porter Airlines
Montreal — Calgary
1h 25m stop
23:55 — 05:58 PD276 Porter Airlines
Calgary — Ottawa
2h 57m stop
08:55 — 11:15 PD651 Porter Airlines
Ottawa — Las Vegas
18h 35m
including layover
Find flight
from$144
*Departure and arrival times - local. Updated on June 25, 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 137 $), october (from 152 $), september (from 152 $).

The most expensive months are november (from 390 $), december (from 194 $), june (from 173 $).

What is the lowest airfare Montreal to Las Vegas?

The cheapest plane ticket found by our users is $114. 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
$114
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Business class
?
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First class
?
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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 - 103 departures per week at the price of from $ 154 . And the most expensive tickets are offered by Air Canada airline - from $ 443.

Direct flights

There are 2 nonstop flights on the route. The fastest direct flight is AC1709 by Air Canada takes 5h 25m and the cheapest is PD120 by Porter Airlines for $226.

  • AC - Air Canada
    from $226
    Find
See more direct flights

Connecting Flights

There are 735 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 $114.

  • AC - Air Canada
    from $154
    Find
  • PD - Porter Airlines
    from $114
    Find
  • WS - WestJet
    from $134
    Find
  • UA - United Airlines
    from $140
    Find
  • AM - Aeromexico
    from $337
    Find
  • TS - Air Transat
    from $142
    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
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  • Pierre Elliott Trudeau-YUL
    from $114
    Find
  • Mirabel-YMX
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  • St Hubert-YHU
    Find

Las Vegas airports

  • Mccarran-LAS
    Find

How to book a plane ticket yourself?

How to book an air 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.

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