HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Las Vegas

$150+ Cheap flights from Quebec to Las Vegas (LAS)

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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — LAS
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Quebec to Las Vegas with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Quebec to Las Vegas

Keep the following information in mind while searching for Quebec to Las Vegas flight deals. Data was last updated July 31, 2025.

Round-trip from

$265
(FlightHub)

One-way from

$150
(KAYAK)

Popular in

August

Cheapest in

January

Average price

$405

Good round-trip deal

$323 or less

Good one-way deal

$194 or less
From Quebec to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Quebec to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($66 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals
Price to beat on a round-trip flight from Quebec to Las Vegas Harry Reid Intl.
Search Deals
Price to beat on a one-way flight from Quebec to Las Vegas Harry Reid Intl.
Search Deals

Find flight deals from Quebec to Las Vegas

Cheapest flights from Quebec to Las Vegas
Explore the most affordable flight options available from Quebec to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This FlightHub deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/97:00 amYOW - LAS
1 stop7h 15mPorter Airlines
Fri 9/1212:20 pmLAS - YOW
1 stop9h 01mPorter Airlines
Deal found 7/29$265
This Air Canada deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/255:55 pmYOW - LAS
1 stop7h 18mAir Canada
Tue 10/284:45 pmLAS - YOW
1 stop11h 28mAir Canada
Deal found 7/29$269
This Air Canada deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/66:20 pmYQB - LAS
1 stop7h 12mAir Canada
Fri 9/1211:20 pmLAS - YQB
1 stop7h 55mAir Canada
Deal found 7/29$269
This FlightHub deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/193:45 pmYOW - LAS
1 stop8h 44mWestJet
Thu 10/2312:35 pmLAS - YOW
1 stop8h 47mWestJet
Deal found 7/31$275
This Air Canada deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/245:10 pmYUL - LAS
1 stop8h 08mAir Canada
Tue 10/286:15 amLAS - YUL
1 stop10h 16mAir Canada
Deal found 7/29$283
This lastminute.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/177:00 amYUL - LAS
2 stops16h 21mWestJet
Sun 10/198:00 amLAS - YUL
2 stops13h 27mWestJet
Deal found 7/31$284
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/223:10 pmYUL - LAS
1 stop9h 45mPorter Airlines
Mon 8/2510:55 pmLAS - YUL
1 stop7h 07mPorter Airlines
Deal found 7/30$291
This Trip.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/286:45 amYUL - LAS
1 stop7h 54mMultiple Airlines
Thu 9/412:20 pmLAS - YUL
1 stop9h 17mMultiple Airlines
Deal found 7/29$302
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/266:10 amYOW - LAS
2 stops14h 25mMultiple Airlines
Fri 9/59:10 pmLAS - YOW
1 stop14h 34mMultiple Airlines
Deal found 7/30$311
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/211:06 pmYQB - LAS
1 stop13h 22mAmerican Airlines
Sun 8/2411:45 pmLAS - YQB
1 stop9h 00mAmerican Airlines
Deal found 7/30$311
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2212:45 pmYQB - LAS
1 stop10h 31mUnited Airlines
Mon 8/2511:59 pmLAS - YQB
1 stop11h 17mUnited Airlines
Deal found 7/29$313
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/269:45 amYUL - LAS
1 stop15h 03mUnited Airlines
Tue 8/2611:59 pmLAS - YUL
1 stop14h 27mUnited Airlines
Deal found 7/29$319

Cheapflights Fare Finder

 
Customize your flight search to find flights from Quebec to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Quebec to Las Vegas that are best for you.

Fly from

Quebec

Fly to

Las Vegas

Route

Depart

Return

Price

OttawaLas Vegas

YOW - LAS

YOWLAS

Ottawa

Tue 9/9

7:00 am-11:15 am

1 stop7h 15m

Las Vegas Harry Reid Intl

Fri 9/12

12:20 pm-12:21 am

1 stop9h 01m

$265

OttawaLas Vegas

YOW - LAS

YOWLAS

Ottawa

Sat 10/25

5:55 pm-10:13 pm

1 stop7h 18m

Las Vegas Harry Reid Intl

Tue 10/28

4:45 pm-7:13 am

1 stop11h 28m

$269

OttawaLas Vegas

YOW - LAS

YOWLAS

Ottawa

Sun 10/19

3:45 pm-9:29 pm

1 stop8h 44m

Las Vegas Harry Reid Intl

Thu 10/23

12:35 pm-12:22 am

1 stop8h 47m

$275

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Fri 10/24

5:10 pm-10:18 pm

1 stop8h 08m

Las Vegas Harry Reid Intl

Tue 10/28

6:15 am-7:31 pm

1 stop10h 16m

$283

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Fri 10/17

7:00 am-8:21 pm

2 stops16h 21m

Las Vegas Harry Reid Intl

Sun 10/19

8:00 am-12:27 am

2 stops13h 27m

$284

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Fri 8/22

3:10 pm-9:55 pm

1 stop9h 45m

Las Vegas Harry Reid Intl

Mon 8/25

10:55 pm-9:02 am

1 stop7h 07m

$291

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Thu 8/28

6:45 am-11:39 am

1 stop7h 54m

Las Vegas Harry Reid Intl

Thu 9/4

12:20 pm-12:37 am

1 stop9h 17m

$302

Québec CityLas Vegas

YQB - LAS

YQBLAS

Québec City

Wed 9/3

5:50 am-10:27 am

1 stop7h 37m

Las Vegas Harry Reid Intl

Wed 9/10

11:25 am-10:55 pm

1 stop8h 30m

$308

Québec CityLas Vegas

YQB - LAS

YQBLAS

Québec City

Mon 8/18

12:45 pm-7:24 pm

1 stop9h 39m

Las Vegas Harry Reid Intl

Sat 8/23

11:59 pm-2:16 pm

1 stop11h 17m

$311

OttawaLas Vegas

YOW - LAS

YOWLAS

Ottawa

Tue 8/26

6:10 am-5:35 pm

2 stops14h 25m

Las Vegas Harry Reid Intl

Fri 9/5

9:10 pm-2:44 pm

1 stop14h 34m

$311

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 33 results
1
2
3
4

Best time to book a flight from Quebec to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Quebec 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 Quebec to Las Vegas

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

Currently, August is the cheapest month in which you can book a flight from Quebec to Las Vegas (average of $198). Flying from Quebec to Las Vegas in March is currently the most expensive (average of $269). 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 QC to LAS?

Find hourly flight availability from Quebec to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Quebec to Las Vegas as you normally would.

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated July 31, 2025.
See what other customers who have flown with Porter Airlines, Delta, and Air Transat from Quebec to Las Vegas have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
318 reviews

Entertainment

7.0

Boarding

8.2

Food

7.6

Overall

8.0

Crew

8.7

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Porter Airlines
8.0
Very good
318 reviews
Porter Airlines
8.0
Very good
318 reviews

Entertainment

7.0

Boarding

8.2

Food

7.6

Overall

8.0

Crew

8.7

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Delta
8.0
Very good
7,981 reviews
Porter Airlines
8.0
Very good
318 reviews

Entertainment

7.0

Boarding

8.2

Food

7.6

Overall

8.0

Crew

8.7

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Air Transat
7.7
Good
424 reviews
Porter Airlines
8.0
Very good
318 reviews

Entertainment

7.0

Boarding

8.2

Food

7.6

Overall

8.0

Crew

8.7

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
United Airlines
7.4
Good
8,900 reviews
Porter Airlines
8.0
Very good
318 reviews

Entertainment

7.0

Boarding

8.2

Food

7.6

Overall

8.0

Crew

8.7

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
American Airlines
7.2
Good
10,000 reviews
Porter Airlines
8.0
Very good
318 reviews

Entertainment

7.0

Boarding

8.2

Food

7.6

Overall

8.0

Crew

8.7

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Related info for your journey

Find useful and relevant information for your journey from Quebec to Las Vegas. 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 into for flights to Las Vegas from Quebec?

    For a flight from Quebec to Las Vegas, you will be flying into Harry Reid Intl. Las Vegas Harry Reid Intl (LAS) is just 6.2 mi from the center of the city.

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

    For one-way options, check prices for Porter Airlines. According to our data, you can fly for as low as $150. Users have also found prices from $153 and $156 on Air Canada and WestJet, respectively.

  • What are the most popular routes from Quebec to Las Vegas?

    The most popular route from Quebec to Las Vegas is Montreal Pierre Elliott Trudeau Intl - Las Vegas Harry Reid Intl. You may also consider Ottawa - Las Vegas Harry Reid Intl or Québec City - Las Vegas Harry Reid Intl.

  • What are the cheapest flights from Quebec to Las Vegas?

    Looking for the cheapest flight from Quebec to Las Vegas? While on average our users pay $336, our data indicates the cheapest price to be $179. The most popular route (Montreal Pierre Elliott Trudeau Intl - Las Vegas Harry Reid Intl), is priced around $264.

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

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

  • How can I find direct flights from Quebec to Las Vegas?

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

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

    Yes. Cheapflights offers flight deals from Quebec to Las Vegas 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 Quebec to Las Vegas?

    Currently, August is the cheapest month in which you can book a flight from Quebec to Las Vegas (average of $198). Flying from Quebec to Las Vegas in March is currently the most expensive (average of $269). 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

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Henderson
Paradise
Sunrise Manor
North Las Vegas
Winchester
Primm
Mount Charleston
Kingman
Mesquite
Needles
Boulder City

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 Quebec to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
Vancouver Intl to Las Vegas flights
Pearson Intl to Las Vegas flights
Calgary to Las Vegas flights
Pierre Elliott Trudeau Intl to Las Vegas flights
Edmonton to Las Vegas flights
Abbotsford to Las Vegas flights
Ottawa to Las Vegas flights
Region of Waterloo Intl to Las Vegas flights
Winnipeg to Las Vegas flights
Hamilton to Las Vegas flights
Victoria to Las Vegas flights
Québec City to Las Vegas flights
Pearson Intl to Reno flights
Halifax to Las Vegas flights
Vancouver Intl to Reno flights
Saskatoon to Las Vegas flights
Regina to Las Vegas flights
Moncton to Las Vegas flights
Kelowna to Las Vegas flights
London to Las Vegas flights
Nanaimo to Las Vegas flights
Windsor to Las Vegas flights
Pierre Elliott Trudeau Intl to Reno flights
Calgary to Reno flights
St. John's to Las Vegas flights
Toronto Island to Reno flights
Fredericton to Las Vegas flights
Hamilton to Reno flights
Sydney to Las Vegas flights
Lethbridge to Las Vegas flights
Thunder Bay to Las Vegas flights
Victoria to Reno flights
Comox to Las Vegas flights
Edmonton to Reno flights
St John to Las Vegas flights
Timmins to Las Vegas flights
Penticton to Las Vegas flights
Campbell River to Las Vegas flights
Grande Prairie to Las Vegas flights
Prince George to Las Vegas flights
Fort St. John to Las Vegas flights
Kamloops to Las Vegas flights
Winnipeg to Reno flights
London to Reno flights
Fort McMurray to Las Vegas flights

Top 6 airlines flying from Quebec to Las Vegas

Discover the top 6 airlines that operate flights from Quebec to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapest$185Average$305FlexibilityNo cancel feeOn-time52%
Air CanadaCheapest$198Average$497FlexibilityNo cancel feeOn-time67%
WestJetCheapest$237Average$300FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$239Average$417FlexibilityNo cancel feeOn-time69%
DeltaCheapest$275Average$524FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$318Average$608FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.