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Cheap flights from Quebec to Las Vegas from C$ 178

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Quebec to Las Vegas departing on 21/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Quebec to Las Vegas

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:15 p.m. - 9:35 a.m.
YOW
-
LAS
22h 20m2 stops
United Airlines Logo
7:42 p.m. - 10:26 a.m.
LAS
-
YOW
11h 44m2 stops
C$ 384United Airlines
Fri, 20 Feb - Mon, 23 Feb
WestJet Logo
7:30 p.m. - 9:31 p.m.
YUL
-
LAS
29h 01m1 stop
WestJet Logo
7:05 p.m. - 7:05 a.m.
LAS
-
YUL
9h 00m1 stop
C$ 384WestJet
Wed, 21 Jan - Tue, 3 Feb
United Airlines Logo
5:11 p.m. - 11:30 p.m.
YOW
-
LAS
9h 19m1 stop
United Airlines Logo
11:59 p.m. - 10:26 a.m.
LAS
-
YOW
7h 27m1 stop
C$ 385United Airlines
Mon, 23 Feb - Wed, 4 Mar
WestJet Logo
6:45 a.m. - 8:16 p.m.
YUL
-
LAS
40h 31m2 stops
WestJet Logo
7:05 p.m. - 7:05 a.m.
LAS
-
YUL
9h 00m1 stop
C$ 385WestJet
Sat, 21 Feb - Tue, 24 Feb
WestJet Logo
5:55 a.m. - 5:34 p.m.
YOW
-
LAS
14h 39m2 stops
WestJet Logo
10:00 a.m. - 12:40 a.m.
LAS
-
YOW
11h 40m2 stops
C$ 388WestJet
Sun, 3 May - Fri, 8 May
WestJet Logo
6:45 a.m. - 6:11 p.m.
YUL
-
LAS
14h 26m2 stops
WestJet Logo
7:50 p.m. - 12:38 a.m.
LAS
-
YUL
25h 48m2 stops
C$ 388WestJet
Tue, 27 Jan - Sat, 31 Jan
Multiple Airlines Logo
6:45 a.m. - 11:42 a.m.
YUL
-
LAS
7h 57m1 stop
Multiple Airlines Logo
8:00 a.m. - 12:38 a.m.
LAS
-
YUL
13h 38m2 stops
C$ 398Multiple Airlines
Sat, 24 Jan - Tue, 3 Feb
Multiple Airlines Logo
6:45 a.m. - 11:42 a.m.
YUL
-
LAS
7h 57m1 stop
Multiple Airlines Logo
8:00 a.m. - 12:38 a.m.
LAS
-
YUL
13h 38m2 stops
C$ 399Multiple Airlines
Wed, 28 Jan - Mon, 2 Feb
Air Canada Logo
1:55 p.m. - 10:29 p.m.
YQB
-
LAS
11h 34m2 stops
Air Canada Logo
11:30 a.m. - 10:47 p.m.
LAS
-
YQB
8h 17m1 stop
C$ 531Air Canada
Sat, 16 May - Tue, 26 May
Air Canada Logo
4:50 p.m. - 10:31 p.m.
YQB
-
LAS
8h 41m1 stop
Air Canada Logo
11:30 p.m. - 12:28 p.m.
LAS
-
YQB
9h 58m2 stops
C$ 536Air Canada
Sat, 7 Mar - Wed, 18 Mar

United Airlines flights from Quebec to Las Vegas

Our best United Airlines deals on Quebec to Las Vegas flight tickets
United Airlines
20 Feb
YOW2:15 p.m.Ottawa
22h 20m
2 stops
LAS9:35 a.m.Las Vegas Harry Reid Intl
23 Feb
LAS7:42 p.m.Las Vegas Harry Reid Intl
11h 44m
2 stops
YOW10:26 a.m.Ottawa
C$ 384
Find similar
United Airlines
23 Feb
YOW5:11 p.m.Ottawa
9h 19m
1 stop
LAS11:30 p.m.Las Vegas Harry Reid Intl
4 Mar
LAS11:59 p.m.Las Vegas Harry Reid Intl
7h 27m
1 stop
YOW10:26 a.m.Ottawa
C$ 385
Find similar
United Airlines
11 Mar
YOW3:15 p.m.Ottawa
10h 19m
1 stop
LAS10:34 p.m.Las Vegas Harry Reid Intl
18 Mar
LAS7:00 a.m.Las Vegas Harry Reid Intl
11h 18m
1 stop
YOW9:18 p.m.Ottawa
C$ 516
Find similar

WestJet flights from Quebec to Las Vegas

Our best WestJet deals on Quebec to Las Vegas flight tickets
WestJet
21 Jan
YUL7:30 p.m.Montreal Pierre Elliott Trudeau Intl
29h 01m
1 stop
LAS9:31 p.m.Las Vegas Harry Reid Intl
3 Feb
LAS7:05 p.m.Las Vegas Harry Reid Intl
9h 00m
1 stop
YUL7:05 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 384
Find similar
WestJet
21 Feb
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
40h 31m
2 stops
LAS8:16 p.m.Las Vegas Harry Reid Intl
24 Feb
LAS7:05 p.m.Las Vegas Harry Reid Intl
9h 00m
1 stop
YUL7:05 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 385
Find similar
WestJet
3 May
YOW5:55 a.m.Ottawa
14h 39m
2 stops
LAS5:34 p.m.Las Vegas Harry Reid Intl
8 May
LAS10:00 a.m.Las Vegas Harry Reid Intl
11h 40m
2 stops
YOW12:40 a.m.Ottawa
C$ 388
Find similar

momondo 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, momondo users made 96,600 searches. Data last updated 23 December 2025.
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

OttawaLas Vegas

YOW - LAS

YOWLAS

Ottawa

Fri 20/2

2:15 p.m.-9:35 a.m.

2 stops22h 20m

Las Vegas Harry Reid Intl

Mon 23/2

7:42 p.m.-10:26 a.m.

2 stops11h 44m

C$ 384

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Wed 21/1

7:30 p.m.-9:31 p.m.

1 stop29h 01m

Las Vegas Harry Reid Intl

Tue 3/2

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

1 stop9h 00m

C$ 384

OttawaLas Vegas

YOW - LAS

YOWLAS

Ottawa

Mon 23/2

5:11 p.m.-11:30 p.m.

1 stop9h 19m

Las Vegas Harry Reid Intl

Wed 4/3

11:59 p.m.-10:26 a.m.

1 stop7h 27m

C$ 385

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Sat 21/2

6:45 a.m.-8:16 p.m.

2 stops40h 31m

Las Vegas Harry Reid Intl

Tue 24/2

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

1 stop9h 00m

C$ 385

OttawaLas Vegas

YOW - LAS

YOWLAS

Ottawa

Sun 3/5

5:55 a.m.-5:34 p.m.

2 stops14h 39m

Las Vegas Harry Reid Intl

Fri 8/5

10:00 a.m.-12:40 a.m.

2 stops11h 40m

C$ 388

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Tue 27/1

6:45 a.m.-6:11 p.m.

2 stops14h 26m

Las Vegas Harry Reid Intl

Sat 31/1

7:50 p.m.-12:38 a.m.

2 stops25h 48m

C$ 388

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Sat 24/1

6:45 a.m.-11:42 a.m.

1 stop7h 57m

Las Vegas Harry Reid Intl

Tue 3/2

8:00 a.m.-12:38 a.m.

2 stops13h 38m

C$ 398

MontrealLas Vegas

YUL - LAS

YULLAS

Montreal Pierre Elliott Trudeau Intl

Wed 28/1

6:45 a.m.-11:42 a.m.

1 stop7h 57m

Las Vegas Harry Reid Intl

Mon 2/2

8:00 a.m.-12:38 a.m.

2 stops13h 38m

C$ 399

Québec CityLas Vegas

YQB - LAS

YQBLAS

Québec City

Sat 16/5

1:55 p.m.-10:29 p.m.

2 stops11h 34m

Las Vegas Harry Reid Intl

Tue 26/5

11:30 a.m.-10:47 p.m.

1 stop8h 17m

C$ 531

Québec CityLas Vegas

YQB - LAS

YQBLAS

Québec City

Sat 7/3

4:50 p.m.-10:31 p.m.

1 stop8h 41m

Las Vegas Harry Reid Intl

Wed 18/3

11:30 p.m.-12:28 p.m.

2 stops9h 58m

C$ 536

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Las Vegas from

How to get the cheapest flight ticket from Quebec to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Las Vegas?

If you’re not able to fly to Las Vegas in January, then February is your next best option. Flight prices from Quebec to Las Vegas during February average around C$ 394.

What is the cheapest day to depart on your flight to Las Vegas?

The cheapest day to depart from Quebec to Las Vegas is on a Tuesday. Travellers who choose to depart for Las Vegas on a Tuesday will often find tickets for as low as C$ 473. The most expensive day to fly to Las Vegas is Friday, with ticket prices averaging around C$ 536.

What is the cheapest time of day to depart on your flight to Las Vegas?

The cheapest time of day to fly to Las Vegas is at noon when flights can be purchased for as low as C$ 297. Try not to purchase tickets in the morning because they tend to be around C$ 590. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Quebec to Las Vegas Harry Reid Intl flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to Las Vegas Harry Reid Intl for the best Quebec - Las Vegas Harry Reid Intl flight prices

How far in advance should I book a flight to Las Vegas?

You are more likely to see cheaper flights to Las Vegas from Quebec when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around C$ 496 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Quebec for as low as C$ 442 on momondo.

What cabin class options are available on Quebec to Las Vegas Harry Reid Intl flights?

There are 2 cabin classes available to choose from on Quebec to Las Vegas Harry Reid Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Quebec to Las Vegas flights?

You could potentially save up to 13% on your flight if you consider stops on a Quebec to Las Vegas flight.

Cheap Quebec to Las Vegas flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Quebec to Las Vegas

Best price found

C$ 409

Fastest flight time

5h 30m

Direct flights

Every day

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from Quebec in the past 72 hours is C$ 409. The best round-trip flight deal from Quebec to Las Vegas found on momondo in the last 72 hours is C$ 546.
The fastest flight from Quebec to Las Vegas takes 5h 30m
Direct flights go from Quebec to Las Vegas every day.
There is 1 airport in Las Vegas. From Quebec there are direct flights to Las Vegas Harry Reid Intl (LAS).
Search flight deals

  • When did momondo last update prices for flights from Quebec to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Quebec to Las Vegas Harry Reid Intl Airport refresh daily.

  • How many operators does momondo search for flights from Quebec to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Quebec to Las Vegas Harry Reid Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Quebec to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The required travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Quebec to Las Vegas?

Best airlines flying from Quebec to Las Vegas

Compare and see reviews for airlines that fly from Quebec to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
Porter AirlinesPriceFrom C$ 248Free CancellationRating
8.0
399 reviews
Search Porter Airlines flights
American AirlinesPriceFrom C$ 271Free CancellationRating
7.2
11,051 reviews
Search American Airlines flights
WestJetPriceFrom C$ 272Free CancellationRating
7.2
3,216 reviews
Search WestJet flights
Air TransatPriceFrom C$ 273Free CancellationRating
7.8
484 reviews
Search Air Transat flights
Air CanadaPriceFrom C$ 330Free CancellationRating
7.1
10,551 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 379Free CancellationRating
7.4
9,106 reviews
Search United Airlines flights
DeltaPriceFrom C$ 379Free CancellationRating
7.9
8,013 reviews
Search Delta flights

Travelling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
Paradise
Mesquite
Henderson
Boulder City
Pahrump
North Las Vegas
Needles
Winchester
Sunrise Manor

Why use momondo?

Why should I use momondo to find a flight deal from Quebec to Las Vegas?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Las Vegas from Quebec.

Can I find flights from Quebec to Las Vegas with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Las Vegas from Quebec with this policy.

How can momondo help me find flights from Quebec to Las Vegas?

Once all potential Quebec to Las Vegas flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Quebec to Las Vegas right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Quebec to Las Vegas now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Las Vegas and let you know when they change.

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