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$166+ 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 8/16. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — LAS
Jul 11 — Jul 181
Sat 7/11
Sat 7/18
1 adult, Economy
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Cheap 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 June 11, 2026.

This American Airlines deal was found by Cheapflights users on 6/9. 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.
Tue 9/292:37 pm
YQB
-
LAS
1 stop22h 59m
American Airlines
Tue 10/611:31 pm
LAS
-
YQB
1 stop12h 49m
American Airlines
Deal found 6/9$271
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 9/162:37 pm
YQB
-
LAS
2 stops20h 16m
American Airlines
Tue 9/2210:54 pm
LAS
-
YQB
1 stop11h 53m
American Airlines
Deal found 6/10$277
This American Airlines deal was found by Cheapflights users on 6/10. 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 9/241:54 pm
YQB
-
LAS
1 stop11h 16m
American Airlines
Tue 9/2910:54 pm
LAS
-
YQB
1 stop11h 53m
American Airlines
Deal found 6/10$287
This oojo deal was found by Cheapflights users on 6/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1912:25 pm
YOW
-
LAS
2 stops12h 15m
WestJet
Tue 7/211:20 pm
LAS
-
YOW
2 stops13h 15m
WestJet
Deal found 6/10$291
This American Airlines deal was found by Cheapflights users on 6/8. 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 7/91:55 pm
YQB
-
LAS
1 stop12h 58m
American Airlines
Wed 7/153:23 pm
LAS
-
YQB
2 stops18h 51m
American Airlines
Deal found 6/8$291
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 9/153:59 pm
YQB
-
LAS
2 stops18h 54m
American Airlines
Sat 9/194:46 pm
LAS
-
YQB
2 stops18h 01m
American Airlines
Deal found 6/10$292
This oojo deal was found by Cheapflights users on 6/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:25 pm
YOW
-
LAS
2 stops12h 15m
WestJet
Sun 9/136:10 pm
LAS
-
YOW
1 stop8h 25m
WestJet
Deal found 6/10$293
This FlightHub deal was found by Cheapflights users on 6/10. 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 7/216:00 am
YOW
-
LAS
1 stop9h 55m
WestJet
Sat 7/256:10 pm
LAS
-
YOW
1 stop8h 25m
WestJet
Deal found 6/10$294
This Justfly.com deal was found by Cheapflights users on 6/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:00 am
YOW
-
LAS
1 stop9h 55m
WestJet
Fri 8/216:10 pm
LAS
-
YOW
1 stop8h 25m
WestJet
Deal found 6/9$295
This Trip.com deal was found by Cheapflights users on 6/10. 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.
Sat 7/1812:25 pm
YOW
-
LAS
2 stops12h 15m
WestJet
Tue 7/211:20 pm
LAS
-
YOW
2 stops13h 15m
WestJet
Deal found 6/10$299
This Justfly.com deal was found by Cheapflights users on 6/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/71:20 pm
YOW
-
LAS
1 stop11h 20m
WestJet
Sun 10/111:20 pm
LAS
-
YOW
2 stops13h 15m
WestJet
Deal found 6/9$300
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Fri 8/143:56 pm
YQB
-
LAS
1 stop9h 23m
American Airlines
Tue 8/253:39 pm
LAS
-
YQB
1 stop18h 36m
American Airlines
Deal found 6/10$301

Find 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 June 11, 2026.

Round-trip from

$271
(American Airlines)

One-way from

$166
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$429

Good round-trip deal

$655 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. 2% potential increase in price ($13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Quebec to Las Vegas Harry Reid Intl.
Search Deals

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 June 11, 2026.
Use the filters below to find and compare flights from Quebec to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaLas Vegas

YOW - LAS

YOWLAS

Ottawa

Tue 7/21

6:55 am-5:15 pm

2 stops13h 20m

Las Vegas Harry Reid Intl

Sat 7/25

6:10 pm-5:35 am

1 stop8h 25m

$302

Québec CityLas Vegas

YQB - LAS

YQBLAS

Québec City

Mon 8/31

1:26 pm-8:59 pm

1 stop10h 33m

Las Vegas Harry Reid Intl

Thu 9/3

11:07 am-12:44 pm

1 stop22h 37m

$316

OttawaLas Vegas

YOW - LAS

YOWLAS

Ottawa

Wed 10/7

6:55 am-5:15 pm

2 stops13h 20m

Las Vegas Harry Reid Intl

Sun 10/11

1:20 pm-5:35 am

2 stops13h 15m

$322

OttawaLas Vegas

YOW - LAS

YOWLAS

Ottawa

Mon 8/17

8:15 pm-5:15 pm

1 stop24h 00m

Las Vegas Harry Reid Intl

Fri 8/21

6:10 pm-5:35 am

1 stop8h 25m

$329

OttawaLas Vegas

YOW - LAS

YOWLAS

Ottawa

Sat 9/19

5:20 pm-11:00 pm

1 stop8h 40m

Las Vegas Harry Reid Intl

Wed 9/23

9:00 am-9:35 pm

1 stop9h 35m

$346

OttawaLas Vegas

YOW - LAS

YOWLAS

Ottawa

Fri 11/6

6:00 am-5:13 pm

1 stop14h 13m

Las Vegas Harry Reid Intl

Mon 11/9

8:00 am-12:42 am

2 stops13h 42m

$353

OttawaLas Vegas

YOW - LAS

YOWLAS

Ottawa

Sun 11/22

12:30 pm-7:53 pm

1 stop10h 23m

Las Vegas Harry Reid Intl

Thu 11/26

11:30 pm-10:39 am

1 stop8h 09m

$363

Québec CityLas Vegas

YQB - LAS

YQBLAS

Québec City

Tue 9/15

3:53 pm-10:51 pm

1 stop9h 58m

Las Vegas Harry Reid Intl

Sat 9/19

10:38 pm-4:00 pm

1 stop14h 22m

$364

Québec CityLas Vegas

YQB - LAS

YQBLAS

Québec City

Thu 9/17

3:00 pm-11:00 pm

1 stop11h 00m

Las Vegas Harry Reid Intl

Mon 9/21

11:59 pm-3:08 pm

1 stop12h 09m

$364

Québec CityLas Vegas

YQB - LAS

YQBLAS

Québec City

Sat 8/29

4:55 pm-10:51 pm

1 stop8h 56m

Las Vegas Harry Reid Intl

Tue 9/1

6:00 am-10:41 pm

2 stops13h 41m

$378

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 59 resultsSorted by cheapest first
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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, May is the cheapest month in which you can book a flight from Quebec to Las Vegas (average of $58). Flying from Quebec to Las Vegas in September is currently the most expensive (average of $1,075). 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 June 11, 2026.

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.

How much does it cost to fly round-trip from Quebec to Las Vegas?

How far ahead should I book a flight from Quebec to Las Vegas?

To ensure you get the cheapest price possible for a flight from Quebec to Las Vegas, you should look to book at least 81 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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.

  • How long is the flight from Quebec to Las Vegas?

    Airlines like WestJet, American Airlines, and United Airlines fly from Quebec to Las Vegas in about 8h 40m. The time it takes to get you to your destination can typically vary by up to 4h 40m. The distance between Quebec and Las Vegas is about 2139 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as $131. Users have also found prices from $145 and $161 on United Airlines and Air Canada, 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 $741, our data indicates the cheapest price to be $461. The most popular route (Montreal Pierre Elliott Trudeau Intl - Las Vegas Harry Reid Intl), is priced around $360.

  • 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, May is the cheapest month in which you can book a flight from Quebec to Las Vegas (average of $58). Flying from Quebec to Las Vegas in September is currently the most expensive (average of $1,075). 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
Paradise
Mesquite
Henderson
North Las Vegas
Kingman
Winchester
Boulder City
Needles
Sunrise Manor

Browse thousands of different options on Cheapflights for your next trip

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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 June 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$165Average$481FlexibilityNo cancel feeOn-time69%
WestJetCheapest$193Average$288FlexibilityNo cancel feeOn-time60%
Porter AirlinesCheapest$233Average$363FlexibilityNo cancel feeOn-time52%
Air CanadaCheapest$246Average$586FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$290Average$445FlexibilityNo cancel feeOn-time71%
DeltaCheapest$292Average$423FlexibilityNo cancel feeOn-timeN/A

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