Find flights
Deals
When to book
FAQs

Cheap flights from Quebec to Las Vegas from C$ 223

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 16/8. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — LAS
8 Jul — 15 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Quebec to Las Vegas

Enter your travel dates to find the best prices.

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 8 June 2026.

Thu 24/91:54 p.m.
YQB
-
LAS
1 stop11h 16m
American Airlines
Tue 29/93:46 p.m.
LAS
-
YQB
1 stop19h 07m
American Airlines
Deal found 7/6C$ 401
Thu 9/71:55 p.m.
YQB
-
LAS
1 stop12h 58m
American Airlines
Wed 15/73:23 p.m.
LAS
-
YQB
2 stops18h 51m
American Airlines
Deal found 8/6C$ 406
Sat 17/101:20 p.m.
YOW
-
LAS
1 stop11h 20m
WestJet
Tue 20/106:10 p.m.
LAS
-
YOW
1 stop8h 25m
WestJet
Deal found 4/6C$ 420
Fri 14/81:26 p.m.
YQB
-
LAS
1 stop10h 33m
American Airlines
Tue 25/811:09 p.m.
LAS
-
YQB
1 stop10h 35m
American Airlines
Deal found 7/6C$ 420
Wed 12/81:56 p.m.
YQB
-
LAS
2 stops21h 00m
American Airlines
Sun 16/87:42 p.m.
LAS
-
YQB
2 stops14h 02m
American Airlines
Deal found 7/6C$ 422
Wed 9/92:37 p.m.
YQB
-
LAS
2 stops20h 16m
American Airlines
Sat 19/97:37 p.m.
LAS
-
YQB
2 stops16h 41m
American Airlines
Deal found 3/6C$ 424
Thu 23/74:12 p.m.
YQB
-
LAS
2 stops18h 39m
American Airlines
Tue 28/711:20 p.m.
LAS
-
YQB
1 stop13h 10m
American Airlines
Deal found 7/6C$ 425
Sun 19/74:12 p.m.
YQB
-
LAS
2 stops18h 39m
American Airlines
Tue 28/711:20 p.m.
LAS
-
YQB
1 stop13h 10m
American Airlines
Deal found 3/6C$ 426
Wed 7/101:20 p.m.
YOW
-
LAS
1 stop11h 20m
WestJet
Sun 11/101:20 p.m.
LAS
-
YOW
2 stops13h 15m
WestJet
Deal found 6/6C$ 429
Fri 18/91:20 p.m.
YOW
-
LAS
1 stop11h 20m
WestJet
Sun 20/96:10 p.m.
LAS
-
YOW
1 stop8h 25m
WestJet
Deal found 7/6C$ 433
Sat 10/1012:25 p.m.
YOW
-
LAS
2 stops12h 15m
WestJet
Thu 15/106:10 p.m.
LAS
-
YOW
1 stop8h 25m
WestJet
Deal found 7/6C$ 436
Thu 15/101:20 p.m.
YOW
-
LAS
1 stop11h 20m
WestJet
Wed 21/106:10 p.m.
LAS
-
YOW
1 stop8h 25m
WestJet
Deal found 3/6C$ 439

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 8 June 2026.

Round-trip from

C$ 401

One-way from

C$ 223

Popular in

December

Cheapest in

September

Average price

C$ 548

Good round-trip deal

C$ 590 or less

Good one-way deal

C$ 506 or less
American Airlines
  • American Airlines
  • 24/9-29/9
  • 2 total stops
  • 30h 23m total
  • Quebec to Las Vegas
Search Deals
Porter Airlines
  • Porter Airlines
  • 16/8
  • 1 total stop
  • 9h 22m total
  • Quebec to Las Vegas
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 11 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
Price to beat on a one-way 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 629,999 searches. Data last updated 8 June 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

Wed 7/10

6:55 a.m.-5:15 p.m.

2 stops13h 20m

Las Vegas Harry Reid Intl

Sun 11/10

1:20 p.m.-5:35 a.m.

2 stops13h 15m

C$ 449

OttawaLas Vegas

YOW - LAS

YOWLAS

Ottawa

Fri 18/9

12:25 p.m.-9:40 p.m.

2 stops12h 15m

Las Vegas Harry Reid Intl

Sun 20/9

6:10 p.m.-12:30 p.m.

2 stops15h 20m

C$ 510

Québec CityLas Vegas

YQB - LAS

YQBLAS

Québec City

Tue 4/8

4:12 p.m.-12:32 a.m.

1 stop11h 20m

Las Vegas Harry Reid Intl

Sun 9/8

11:25 p.m.-3:16 p.m.

1 stop12h 51m

C$ 512

OttawaLas Vegas

YOW - LAS

YOWLAS

Ottawa

Sat 26/9

6:25 a.m.-8:28 p.m.

1 stop17h 03m

Las Vegas Harry Reid Intl

Sun 27/9

11:55 p.m.-9:56 a.m.

1 stop7h 01m

C$ 535

OttawaLas Vegas

YOW - LAS

YOWLAS

Ottawa

Tue 20/10

1:20 p.m.-12:55 p.m.

1 stop26h 35m

Las Vegas Harry Reid Intl

Tue 27/10

7:05 p.m.-12:45 a.m.

1 stop26h 40m

C$ 535

OttawaLas Vegas

YOW - LAS

YOWLAS

Ottawa

Wed 14/10

6:25 a.m.-8:27 p.m.

1 stop17h 02m

Las Vegas Harry Reid Intl

Fri 23/10

7:41 p.m.-9:11 a.m.

2 stops10h 30m

C$ 537

OttawaLas Vegas

YOW - LAS

YOWLAS

Ottawa

Thu 15/10

1:20 p.m.-9:40 p.m.

1 stop11h 20m

Las Vegas Harry Reid Intl

Sun 18/10

6:10 p.m.-5:35 a.m.

1 stop8h 25m

C$ 548

Québec CityLas Vegas

YQB - LAS

YQBLAS

Québec City

Tue 23/6

1:57 p.m.-11:59 p.m.

1 stop13h 02m

Las Vegas Harry Reid Intl

Fri 3/7

12:59 a.m.-5:08 p.m.

1 stop13h 09m

C$ 558

OttawaLas Vegas

YOW - LAS

YOWLAS

Ottawa

Fri 13/11

12:30 p.m.-11:15 p.m.

2 stops13h 45m

Las Vegas Harry Reid Intl

Tue 17/11

2:19 p.m.-9:11 a.m.

2 stops15h 52m

C$ 560

OttawaLas Vegas

YOW - LAS

YOWLAS

Ottawa

Sat 27/6

6:05 a.m.-2:53 p.m.

1 stop11h 48m

Las Vegas Harry Reid Intl

Wed 1/7

11:59 p.m.-1:59 p.m.

1 stop11h 00m

C$ 563

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/6

Showing 1-10 of 58 resultsSorted by cheapest first
1
2
3
...
6

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 C$ 81). Flying from Quebec to Las Vegas in September is currently the most expensive (average of C$ 1,498). 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 8 June 2026.

When flying from Quebec to Las Vegas, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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?

The best time to book flights from Quebec to Las Vegas is 81 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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?

    Las Vegas Harry Reid Intl (LAS), located 10.0 km from the city centre, is the airport you fly into when you book flights from Quebec to Las Vegas.

  • 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 11h 20m. The time it takes to get you to your destination can typically vary by up to 5h 43m. The distance between Quebec and Las Vegas is about 3780 km. This flight may include one or multiple stops.

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

    The cheapest airlines for a one-way flight from Quebec to Las Vegas are WestJet (C$ 181), Porter Airlines (C$ 206), and American Airlines (C$ 252).

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

    Most travellers choose Montreal Pierre Elliott Trudeau Intl - Las Vegas Harry Reid Intl, Ottawa - Las Vegas Harry Reid Intl or Québec City - Las Vegas Harry Reid Intl when deciding on the best route from Quebec to Las Vegas.

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

    While on average a flight from Quebec to Las Vegas is generally C$ 695, our data shows the cheapest flight currently is C$ 282. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Las Vegas Harry Reid Intl), you can expect to pay C$ 495 for that flight.

  • 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 C$ 81). Flying from Quebec to Las Vegas in September is currently the most expensive (average of C$ 1,498). 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

Travelling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Kingman
North Las Vegas
Henderson
Paradise

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
Abbotsford to Las Vegas flights
Calgary to Las Vegas flights
Pierre Elliott Trudeau Intl to Las Vegas flights
Toronto Island to Las Vegas flights
Edmonton to Las Vegas flights
Region of Waterloo Intl to Las Vegas flights
Winnipeg to Las Vegas flights
Hamilton to Las Vegas flights
Ottawa to Las Vegas flights
Québec City to Las Vegas flights
Kelowna to Las Vegas flights
Halifax to Las Vegas flights
Victoria to Las Vegas flights
Saskatoon to Las Vegas flights
Regina to Las Vegas flights
Vancouver Intl to Reno flights
Comox to Las Vegas flights
Pearson Intl to Reno flights
Calgary to Reno flights
St. John's to Las Vegas flights
London to Las Vegas flights
Thunder Bay to Las Vegas flights
Moncton to Las Vegas flights
Prince George to Las Vegas flights
Kamloops to Las Vegas flights
St John to Las Vegas flights
Windsor to Las Vegas flights
Nanaimo to Las Vegas flights
Pierre Elliott Trudeau Intl to Reno flights
Grande Prairie to Las Vegas flights
Deer Lake to Las Vegas flights
Fort St. John to Las Vegas flights
Edmonton to Reno flights
Whitehorse to Las Vegas flights
Victoria to Reno flights
Charlottetown to Las Vegas flights
Sudbury to Las Vegas flights
Fort McMurray to Las Vegas flights
Fredericton to Las Vegas flights
Edmonton to Elko flights
Sydney to Las Vegas flights
Lethbridge to Las Vegas flights
Pearson Intl to Elko flights
Penticton to Las Vegas flights
North Bay to Las Vegas flights

Top 7 airlines flying from Quebec to Las Vegas

Discover the top 7 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 629,999 searches. Data last updated 8 June 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 264AverageC$ 415FlexibilityNo cancel feeOn-time60%
Search WestJet flights
American AirlinesCheapestC$ 283AverageC$ 587FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 298AverageC$ 539FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Porter AirlinesCheapestC$ 307AverageC$ 576FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
DeltaCheapestC$ 360AverageC$ 574FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 364AverageC$ 663FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 372AverageC$ 756FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Quebec to Las Vegas?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Quebec to Las Vegas. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Quebec to Las Vegas?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Quebec to Las Vegas for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Quebec to Las Vegas with no change fees?

Yes! Cheapflights helps users easily find flights from Quebec to Las Vegas with no change fees.

Can Cheapflights notify me if prices for flights from Quebec to Las Vegas become cheaper?

Not ready to book yet? You can track prices for flights from Quebec to Las Vegas on Cheapflights with our Price Alert feature and get notified when better prices are available.

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.