Cheap flights from Toronto Pearson Intl Airport to Las Vegas from £83

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 31/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LAS
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Toronto Pearson Intl to Las Vegas Harry Reid Intl are usually found in January or February, booked 69 days in advance, depart on a Saturday or Tuesday and return on a Tuesday

Cheap flight deals from Pearson Intl to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 September 2025.

Round-trip from

£133

One-way from

£83

Popular in

December

Cheapest in

January

Average price

£197

Good round-trip deal

£628 or less

Good one-way deal

£100 or less
WestJet
  • WestJet
  • 22/10-23/10
  • 3 total stops
  • 23h 29m total
  • Toronto to Las Vegas
WestJet
  • WestJet
  • 31/10
  • 2 total stops
  • 15h 30m total
  • Toronto to Las Vegas
High demand for flights, 0% potential price rise
Cheapest flight prices on average. 3% potential price decrease (£5 potential savings vs. average return price).
Average for round-trip flights in September 2025
Price to beat on a round-trip flight from Toronto Pearson Intl to Las Vegas Harry Reid Intl.
Price to beat on a one-way flight from Toronto Pearson Intl to Las Vegas Harry Reid Intl.

Find flight deals from Pearson Intl to Las Vegas

Cheapest flights from Pearson Intl to Las Vegas
Explore the most affordable flight options available from Pearson Intl to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Wed 22/1009:00YYZ - LAS
2 stops13h 37mWestJet
Thu 23/1008:00LAS - YYZ
1 stop9h 52mWestJet
Deal found 15/9£133
Sat 11/1010:15YYZ - LAS
1 stop14h 32mUnited Airlines
Fri 17/1000:59LAS - YYZ
1 stop10h 31mUnited Airlines
Deal found 15/9£138
Wed 8/1009:00YYZ - LAS
2 stops14h 21mWestJet
Sat 18/1018:20LAS - YYZ
1 stop9h 32mWestJet
Deal found 15/9£144
Sun 5/1009:00YYZ - LAS
2 stops13h 37mWestJet
Tue 7/1013:25LAS - YYZ
2 stops13h 47mWestJet
Deal found 16/9£145
Mon 13/1010:15YYZ - LAS
1 stop14h 32mUnited Airlines
Fri 17/1000:59LAS - YYZ
1 stop10h 31mUnited Airlines
Deal found 14/9£147
Wed 29/1015:45YYZ - LAS
1 stop8h 50mUnited Airlines
Fri 31/1000:59LAS - YYZ
1 stop10h 21mUnited Airlines
Deal found 15/9£148
Sat 25/1007:00YYZ - LAS
3 stops16h 27mUnited Airlines
Wed 29/1000:59LAS - YYZ
1 stop10h 21mUnited Airlines
Deal found 15/9£150
Wed 29/1009:35YYZ - LAS
Nonstop5h 07mPorter Airlines
Thu 30/1012:40LAS - YYZ
Nonstop4h 15mPorter Airlines
Deal found 15/9£153
Mon 29/922:25YYZ - LAS
1 stop17h 07mWestJet
Mon 6/1010:00LAS - YYZ
2 stops11h 22mWestJet
Deal found 16/9£154
Mon 27/1014:57YYZ - LAS
1 stop10h 23mUnited Airlines
Thu 30/1000:59LAS - YYZ
1 stop10h 21mUnited Airlines
Deal found 15/9£156
Sat 1/1115:45YYZ - LAS
1 stop8h 50mUnited Airlines
Tue 4/1105:20LAS - YYZ
1 stop6h 42mUnited Airlines
Deal found 15/9£158
Mon 29/908:00YYZ - LAS
2 stops15h 21mWestJet
Wed 1/1021:10LAS - YYZ
2 stops30h 02mWestJet
Deal found 16/9£158

Cheapflights Fare Finder

 
Customise your flight search to find flights from Pearson Intl 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 858,174 searches. Data last updated 17 September 2025.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Las Vegas that are best for you.

Fly from

Pearson Intl

Fly to

Las Vegas

Route

Depart

Return

Price

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Sun 5/10

06:10-19:42

1 stop16h 32m

Las Vegas Harry Reid Intl

Mon 6/10

00:59-14:30

1 stop10h 31m

£138

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Wed 15/10

10:15-17:16

1 stop10h 01m

Las Vegas Harry Reid Intl

Fri 17/10

00:59-14:30

1 stop10h 31m

£138

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Sat 11/10

10:15-21:47

1 stop14h 32m

Las Vegas Harry Reid Intl

Fri 17/10

00:59-14:30

1 stop10h 31m

£138

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Tue 30/9

07:00-12:27

2 stops8h 27m

Las Vegas Harry Reid Intl

Fri 3/10

14:32-23:58

1 stop6h 26m

£138

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Wed 8/10

12:00-21:29

2 stops12h 29m

Las Vegas Harry Reid Intl

Thu 16/10

15:55-06:52

2 stops11h 57m

£144

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Mon 29/9

08:00-20:21

2 stops15h 21m

Las Vegas Harry Reid Intl

Mon 6/10

10:00-00:22

2 stops11h 22m

£144

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Sun 12/10

10:00-20:21

2 stops13h 21m

Las Vegas Harry Reid Intl

Sat 18/10

13:25-06:12

2 stops13h 47m

£144

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Sat 8/11

16:10-20:46

1 stop7h 36m

Las Vegas Harry Reid Intl

Tue 11/11

23:59-09:58

1 stop6h 59m

£164

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Fri 27/2

15:50-23:14

1 stop10h 24m

Las Vegas Harry Reid Intl

Mon 2/3

00:59-14:17

1 stop10h 18m

£166

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Fri 28/11

15:45-21:37

1 stop8h 52m

Las Vegas Harry Reid Intl

Tue 2/12

00:59-14:22

1 stop10h 23m

£166

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 18 results
1
2

Best time to book a flight from Pearson Intl to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Pearson Intl with our price prediction graph.
Estimated return 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 Toronto Pearson Intl Airport to Las Vegas

How far ahead should I book a flight from Toronto Pearson Intl Airport to Las Vegas?

Use this chart to determine the optimal time to book a return flight from Pearson Intl to Las Vegas. Price data was last updated on 12 September 2025.

Booking 69 days in advance of your planned departure date is, on average, the best time to get cheap flights from Toronto Pearson Intl Airport to Las Vegas. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Toronto Pearson Intl Airport to Las Vegas?

Currently, January is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Las Vegas (average of £689). Flying from Toronto Pearson Intl Airport to Las Vegas in July is currently the most expensive (average of £1,020). 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 YYZ to LAS?

Find hourly flight availability from Pearson Intl 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 17 September 2025.

It’s optimal to fly from Toronto Pearson Intl Airport to Las Vegas at midday. By choosing this option you can save up to 34% on the cost of your flight, compared to a flight in the morning.

How much does it cost for a return flight from Toronto Pearson Intl Airport to Las Vegas?

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 17 September 2025.
Get a feel of what it's like to fly with WestJet and Air Canada from Toronto Pearson Intl Airport to Las Vegas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

6.1

Crew

7.9

Boarding

7.4

Food

6.2

Comfort

7.1

Overall

7.2

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight

Entertainment

6.1

Crew

7.9

Boarding

7.4

Food

6.2

Comfort

7.1

Overall

7.2

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight

Entertainment

6.1

Crew

7.9

Boarding

7.4

Food

6.2

Comfort

7.1

Overall

7.2

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight

Related info for your journey

Find useful and relevant information for your journey from Pearson Intl 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 Toronto Pearson Intl?

    Most people fly into Las Vegas Harry Reid Intl (LAS) if they book a flight to Las Vegas from Toronto Pearson Intl. On average, Harry Reid Intl has 5 inbound flights from Toronto Pearson Intl per day from 2 airlines. Las Vegas Harry Reid Intl is conveniently located just 6.2 mi from Las Vegas’s city center.

  • How long is the flight from Toronto Pearson Intl Airport to Las Vegas?

    Airlines like United Airlines and WestJet fly from Toronto Pearson Intl Airport to Las Vegas in about 12h 29m. The time it takes to get you to your destination can typically vary by up to 4h 03m. There are 1938 mi between Toronto Pearson Intl Airport and Las Vegas. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Toronto Pearson Intl Airport to Las Vegas round-trip?

    Flying on WestJet is currently your cheapest option to Las Vegas, with prices starting at £122. Another option worth looking into is Air Canada, starting at £216 return. You may be able to fly from Toronto Pearson Intl Airport to Las Vegas for 38% less than the average price by searching for these airlines.

  • What are the most reliable airlines from Toronto Pearson Intl Airport to Las Vegas?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Toronto Pearson Intl Airport to Las Vegas on time: Delta (89%), WestJet (89%), Porter Airlines (68%).

  • What are the cheapest flights from Toronto Pearson Intl Airport to Las Vegas?

    While on average a flight from Toronto Pearson Intl Airport to Las Vegas is generally £397, our data shows the cheapest flight currently is £100. When looking at the most popular route, (Toronto Pearson Intl - Las Vegas Harry Reid Intl), you can expect to pay £174 for that flight.

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

    Yes. In addition to deals on Pearson Intl to Las Vegas flights, Cheapflights offers holiday packages that include both flights and hotel.

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

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

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

    Yes. Cheapflights offers flight deals from Pearson Intl 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 Toronto Pearson Intl Airport to Las Vegas?

    Currently, January is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Las Vegas (average of £689). Flying from Toronto Pearson Intl Airport to Las Vegas in July is currently the most expensive (average of £1,020). 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
Henderson
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Top 2 airlines flying from Pearson Intl to Las Vegas

Discover the top 2 airlines that operate flights from Pearson Intl 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 858,174 searches. Data last updated 17 September 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest£122Average£164FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapest£216Average£222FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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

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

Cheapflights simply makes it quick and affordable to book flights from Pearson Intl to Las Vegas by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Pearson Intl to Las Vegas, users can toggle the no change fees filter when performing a flight search.

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

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

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