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Cheap flights from Quebec to Las Vegas from $158

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 12/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Quebec to Las Vegas

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
1:20 pm - 9:40 pm
YOW
-
LAS
11h 20m
1 stop
WestJet Logo
4:30 pm - 5:35 am
LAS
-
YOW
10h 05m
1 stop
$266WestJet
Wed, Sep 9 - Mon, Sep 14
WestJet Logo
1:20 pm - 9:40 pm
YOW
-
LAS
11h 20m
1 stop
WestJet Logo
6:10 pm - 5:35 am
LAS
-
YOW
8h 25m
1 stop
$267WestJet
Sat, Sep 26 - Wed, Sep 30
WestJet Logo
1:20 pm - 9:40 pm
YOW
-
LAS
11h 20m
1 stop
WestJet Logo
6:10 pm - 5:35 am
LAS
-
YOW
8h 25m
1 stop
$270WestJet
Sat, Sep 26 - Wed, Sep 30
WestJet Logo
12:25 pm - 9:40 pm
YOW
-
LAS
12h 15m
2 stops
WestJet Logo
6:10 pm - 5:35 am
LAS
-
YOW
8h 25m
1 stop
$272WestJet
Fri, Sep 18 - Mon, Sep 21
WestJet Logo
1:20 pm - 9:40 pm
YOW
-
LAS
11h 20m
1 stop
WestJet Logo
6:10 pm - 5:35 am
LAS
-
YOW
8h 25m
1 stop
$273WestJet
Sat, Sep 26 - Wed, Sep 30
WestJet Logo
12:25 pm - 9:40 pm
YOW
-
LAS
12h 15m
2 stops
WestJet Logo
6:10 pm - 5:35 am
LAS
-
YOW
8h 25m
1 stop
$274WestJet
Sat, Sep 26 - Wed, Sep 30
WestJet Logo
6:55 am - 5:15 pm
YOW
-
LAS
13h 20m
2 stops
WestJet Logo
4:30 pm - 5:35 am
LAS
-
YOW
10h 05m
1 stop
$279WestJet
Sat, Sep 26 - Fri, Oct 2
WestJet Logo
12:25 pm - 9:40 pm
YOW
-
LAS
12h 15m
2 stops
WestJet Logo
8:30 am - 12:20 am
LAS
-
YOW
12h 50m
2 stops
$280WestJet
Sat, Sep 26 - Sat, Oct 3
American Airlines Logo
1:54 pm - 10:10 pm
YQB
-
LAS
11h 16m
1 stop
American Airlines Logo
10:54 pm - 1:47 pm
LAS
-
YQB
11h 53m
1 stop
$291American Airlines
Thu, Sep 24 - Tue, Sep 29
American Airlines Logo
2:00 pm - 10:54 pm
YQB
-
LAS
11h 54m
1 stop
American Airlines Logo
10:15 pm - 1:05 pm
LAS
-
YQB
11h 50m
1 stop
$296American Airlines
Tue, Nov 10 - Mon, Nov 16

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United Airlines flights from Quebec to Las Vegas

Our best United Airlines deals on Quebec to Las Vegas flight tickets
United Airlines
Nov 10
YQB12:45 pmQuébec City
11h 56m
1 stop
LAS9:41 pmLas Vegas Harry Reid Intl
Nov 10
LAS11:59 pmLas Vegas Harry Reid Intl
9h 01m
1 stop
YQB12:00 pmQuébec City
$361
United Airlines
Nov 9
YQB5:45 pmQuébec City
17h 57m
1 stop
LAS8:42 amLas Vegas Harry Reid Intl
Nov 13
LAS9:50 pmLas Vegas Harry Reid Intl
15h 51m
1 stop
YQB4:41 pmQuébec City
$366
United Airlines
Nov 9
YQB5:45 pmQuébec City
17h 57m
1 stop
LAS8:42 amLas Vegas Harry Reid Intl
Nov 13
LAS9:50 pmLas Vegas Harry Reid Intl
15h 51m
1 stop
YQB4:41 pmQuébec City
$367

American Airlines flights from Quebec to Las Vegas

Our best American Airlines deals on Quebec to Las Vegas flight tickets
American Airlines
Sep 24
YQB1:54 pmQuébec City
11h 16m
1 stop
LAS10:10 pmLas Vegas Harry Reid Intl
Sep 29
LAS10:54 pmLas Vegas Harry Reid Intl
11h 53m
1 stop
YQB1:47 pmQuébec City
$291
American Airlines
Nov 10
YQB2:00 pmQuébec City
12h 53m
2 stops
LAS11:53 pmLas Vegas Harry Reid Intl
Nov 16
LAS12:32 pmLas Vegas Harry Reid Intl
21h 33m
2 stops
YQB1:05 pmQuébec City
$296
American Airlines
Sep 24
YQB2:37 pmQuébec City
11h 49m
2 stops
LAS11:26 pmLas Vegas Harry Reid Intl
Sep 29
LAS10:54 pmLas Vegas Harry Reid Intl
11h 53m
1 stop
YQB1:47 pmQuébec City
$301

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 832,500 searches. Data last updated July 1, 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 9/9

1:20 pm-9:40 pm

1 stop11h 20m

Las Vegas Harry Reid Intl

Mon 9/14

4:30 pm-5:35 am

1 stop10h 05m

$266
Quickest round-trip

OttawaLas Vegas

YOW - LAS

YOWLAS

Ottawa

Sat 9/26

1:20 pm-9:40 pm

1 stop11h 20m

Las Vegas Harry Reid Intl

Wed 9/30

6:10 pm-5:35 am

1 stop8h 25m

$267

OttawaLas Vegas

YOW - LAS

YOWLAS

Ottawa

Sat 9/26

1:20 pm-9:40 pm

1 stop11h 20m

Las Vegas Harry Reid Intl

Wed 9/30

6:10 pm-5:35 am

1 stop8h 25m

$270

OttawaLas Vegas

YOW - LAS

YOWLAS

Ottawa

Fri 9/18

12:25 pm-9:40 pm

2 stops12h 15m

Las Vegas Harry Reid Intl

Mon 9/21

6:10 pm-5:35 am

1 stop8h 25m

$272

OttawaLas Vegas

YOW - LAS

YOWLAS

Ottawa

Sat 9/26

1:20 pm-9:40 pm

1 stop11h 20m

Las Vegas Harry Reid Intl

Wed 9/30

6:10 pm-5:35 am

1 stop8h 25m

$273

OttawaLas Vegas

YOW - LAS

YOWLAS

Ottawa

Sat 9/26

12:25 pm-9:40 pm

2 stops12h 15m

Las Vegas Harry Reid Intl

Wed 9/30

6:10 pm-5:35 am

1 stop8h 25m

$274

OttawaLas Vegas

YOW - LAS

YOWLAS

Ottawa

Sat 9/26

6:55 am-5:15 pm

2 stops13h 20m

Las Vegas Harry Reid Intl

Fri 10/2

4:30 pm-5:35 am

1 stop10h 05m

$279

OttawaLas Vegas

YOW - LAS

YOWLAS

Ottawa

Sat 9/26

12:25 pm-9:40 pm

2 stops12h 15m

Las Vegas Harry Reid Intl

Sat 10/3

8:30 am-12:20 am

2 stops12h 50m

$280

Québec CityLas Vegas

YQB - LAS

YQBLAS

Québec City

Thu 9/24

1:54 pm-10:10 pm

1 stop11h 16m

Las Vegas Harry Reid Intl

Tue 9/29

10:54 pm-1:47 pm

1 stop11h 53m

$291

Québec CityLas Vegas

YQB - LAS

YQBLAS

Québec City

Tue 11/10

2:00 pm-10:54 pm

1 stop11h 54m

Las Vegas Harry Reid Intl

Mon 11/16

10:15 pm-1:05 pm

1 stop11h 50m

$296

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?

The month of May is, on average, the cheapest month to fly to Las Vegas from Quebec, with most prices found around $58. The month of June is another great option to travel to Las Vegas, with average flight prices from Quebec averaging around $87.

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

Our data shows that Wednesday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $455. Flights from Quebec to Las Vegas on a Monday will generally be more expensive and average around $554. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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 in the evening when flights can be purchased for as low as $409. Flights to Las Vegas are more costly in the morning, with an average ticket price of $555. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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 from Quebec 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 $455 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 $392 on momondo.

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

There are 3 cabin classes available to choose from on Quebec to Las Vegas 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 26% 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

$420

Fastest flight time

5h 23m

Direct flights

Every day

Airports in Las Vegas

1 airport
The best flight deal from Quebec to Las Vegas found on momondo in the last 72 hours is $420
The fastest flight from Quebec to Las Vegas takes 5h 23m
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

Frequently asked questions about flying from Quebec to Las Vegas

  • 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?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for 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 necessary travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted 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
United AirlinesPriceFrom $165Free CancellationRating
7.4
9,908 reviews
Search United Airlines flights
WestJetPriceFrom $196Free CancellationRating
7.2
3,392 reviews
Search WestJet flights
Porter AirlinesPriceFrom $212Free CancellationRating
8.0
441 reviews
Search Porter Airlines flights
DeltaPriceFrom $238Free CancellationRating
7.8
8,453 reviews
Search Delta flights
Air CanadaPriceFrom $246Free CancellationRating
7.1
11,282 reviews
Search Air Canada flights
American AirlinesPriceFrom $287Free CancellationRating
7.1
11,766 reviews
Search American Airlines flights

Traveling to a place near Las Vegas?

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

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Quebec to Las Vegas. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Las Vegas from Quebec which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Quebec to Las Vegas flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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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