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$115+ Cheap flights from Toronto (YTO) 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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — LAS
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheapflights Tip: The best prices from Toronto to Las Vegas Harry Reid Intl are usually found in January or February, booked 61 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap flight deals from Toronto to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) 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 July 30, 2025.

Round-trip from

$184
(Booking.com)

One-way from

$115
(Trip.com)

Popular in

December

Cheapest in

January

Average price

$300

Good round-trip deal

$202 or less

Good one-way deal

$121 or less
From Toronto (YTO) to Las Vegas Harry Reid Intl
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One-way flight from Toronto (YTO) to Las Vegas Harry Reid Intl
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Highest demand for flights based on searches. 0% potential increase in price ($1 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Toronto (YTO) to Las Vegas Harry Reid Intl.
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Price to beat on a one-way flight from Toronto (YTO) to Las Vegas Harry Reid Intl.
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Find flight deals from Toronto to Las Vegas

Cheapest flights from Toronto to Las Vegas
Explore the most affordable flight options available from Toronto to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This Booking.com deal was found by Cheapflights users on 7/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/128:30 pmYYZ - LAS
Nonstop4h 43mAir Canada
Fri 9/1911:20 pmLAS - YYZ
Nonstop4h 20mAir Canada
Deal found 7/29$184
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/23:00 pmYYZ - LAS
1 stop9h 29mWestJet
Mon 9/812:35 pmLAS - YYZ
Nonstop4h 23mWestJet
Deal found 7/28$185
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/308:05 pmYYZ - LAS
Nonstop4h 50mPorter Airlines
Thu 9/412:20 pmLAS - YYZ
Nonstop4h 25mPorter Airlines
Deal found 7/29$186
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/29:30 amYYZ - LAS
Nonstop4h 45mMultiple Airlines
Thu 9/1112:35 pmLAS - YYZ
Nonstop4h 23mMultiple Airlines
Deal found 7/28$187
This SmartFares deal was found by Cheapflights users on 7/29. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/318:05 pmYYZ - LAS
Nonstop4h 50mAir Transat
Thu 9/412:20 pmLAS - YYZ
Nonstop4h 25mAir Transat
Deal found 7/29$188
This Air Canada deal was found by Cheapflights users on 7/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/73:25 pmYTZ - LAS
1 stop9h 47mAir Canada
Wed 9/1011:25 amLAS - YTZ
1 stop17h 40mAir Canada
Deal found 7/29$207
This United Airlines deal was found by Cheapflights users on 7/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/37:00 amYYZ - LAS
3 stops13h 10mUnited Airlines
Sat 9/66:00 amLAS - YYZ
1 stop6h 11mUnited Airlines
Deal found 7/29$232
This OneTravel deal was found by Cheapflights users on 7/29. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/126:00 amYKF - LAS
3 stops17h 21mWestJet
Fri 9/1911:30 amLAS - YKF
1 stop10h 15mWestJet
Deal found 7/29$236
This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/135:25 pmYTZ - LAS
1 stop8h 07mMultiple Airlines
Sat 9/205:26 pmLAS - YTZ
3 stops15h 05mMultiple Airlines
Deal found 7/30$263
This FlightHub deal was found by Cheapflights users on 7/28. 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.
Mon 8/186:00 amYHM - LAS
2 stops13h 31mWestJet
Sun 8/2410:00 amLAS - YHM
2 stops11h 41mWestJet
Deal found 7/28$264
This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/276:00 amYKF - LAS
2 stops18h 28mMultiple Airlines
Wed 9/35:45 pmLAS - YKF
2 stops22h 10mMultiple Airlines
Deal found 7/30$336

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto 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 July 30, 2025.
Use the filters below to find and compare flights from Toronto to Las Vegas that are best for you.

Fly from

Toronto

Fly to

Las Vegas

Route

Depart

Return

Price

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Fri 9/12

8:30 pm-10:13 pm

Nonstop4h 43m

Las Vegas Harry Reid Intl

Fri 9/19

11:20 pm-6:40 am

Nonstop4h 20m

$184

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Tue 9/2

3:00 pm-9:29 pm

1 stop9h 29m

Las Vegas Harry Reid Intl

Mon 9/8

12:35 pm-7:58 pm

Nonstop4h 23m

$185

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Sat 8/30

8:05 pm-9:55 pm

Nonstop4h 50m

Las Vegas Harry Reid Intl

Thu 9/4

12:20 pm-7:45 pm

Nonstop4h 25m

$186

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Tue 9/2

9:30 am-11:15 am

Nonstop4h 45m

Las Vegas Harry Reid Intl

Thu 9/11

12:35 pm-7:58 pm

Nonstop4h 23m

$187

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Sun 8/31

8:05 pm-9:55 pm

Nonstop4h 50m

Las Vegas Harry Reid Intl

Thu 9/4

12:20 pm-7:45 pm

Nonstop4h 25m

$188

TorontoLas Vegas

YTZ - LAS

YTZLAS

Toronto Island

Sun 9/7

3:25 pm-10:12 pm

1 stop9h 47m

Las Vegas Harry Reid Intl

Wed 9/10

11:25 am-8:05 am

1 stop17h 40m

$207

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Wed 9/3

7:00 am-5:10 pm

3 stops13h 10m

Las Vegas Harry Reid Intl

Sat 9/6

6:00 am-3:11 pm

1 stop6h 11m

$232

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

Fri 9/12

6:00 am-8:21 pm

3 stops17h 21m

Las Vegas Harry Reid Intl

Fri 9/19

11:30 am-12:45 am

1 stop10h 15m

$236

TorontoLas Vegas

YTZ - LAS

YTZLAS

Toronto Island

Sat 9/13

5:25 pm-10:32 pm

1 stop8h 07m

Las Vegas Harry Reid Intl

Sat 9/20

5:26 pm-11:31 am

3 stops15h 05m

$263

HamiltonLas Vegas

YHM - LAS

YHMLAS

Hamilton

Mon 8/18

6:00 am-4:31 pm

2 stops13h 31m

Las Vegas Harry Reid Intl

Sun 8/24

10:00 am-12:41 am

2 stops11h 41m

$264

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 24 results
1
2
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The best insider tips for Toronto to Las Vegas flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Toronto to Las Vegas trip
Airlines
Porter Airlines

PorterReserve offers 36-inch legroom and premium snacks, beer, liquor, and wine.


Porter flights include free Wi-Fi and streaming entertainment for long-haul routes.

Read more about Porter Airlinesby Daniel Scheffler
WestJet

EconoFlex includes one free checked bag, seat selection, and free changes and cancellations.


WestJet's Extended Comfort seats offer 33-34 inches of legroom and earlier boarding.

Read more about WestJetby Mark Chesnut
Airports
YYZ

Toronto Pearson offers fast security lines for US-bound flights. Arrive early to clear US customs smoothly.

Read more about YYZby Kaitlyn McInnis
LAS

For a quick ride from LAS, use rideshare services. Request your ride closer to the parking garage to avoid long waits.

Read more about LASby Ramsey Qubein
Our travel experts
Daniel Scheffler

Daniel Scheffler

Expert on Porter Airlines

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more
Mark Chesnut

Mark Chesnut

Expert on WestJet

Mark Chesnut

Mark Chesnut

Mark Chesnut is a travel writer and public speaker with more than 30 years of experience. The 2019 winner of the NLGJA Excellence in Travel Writing Award, Mark is the author of the book “Prepare for Departure” and has covered air travel for multiple top consumer and trade media outlets.

Read more
Kaitlyn McInnis

Kaitlyn McInnis

Expert on YYZ

Kaitlyn McInnis

Kaitlyn McInnis

Kaitlyn is a guidebook author and travel writer splitting her time between Atlantic Canada and Istanbul, Türkiye. She has visited over fifty countries and all seven continents, so she is very familiar with many hotels, airports and airlines around the globe. But her favorite type of vacation is sunbathing by the sea with a good book in hand.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on LAS

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Best time to book a flight from Toronto to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Toronto 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 Toronto to Las Vegas

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

Use this chart to determine the optimal time to book a round-trip flight from Toronto to Las Vegas. Price data was last updated on July 25, 2025.

The best time to book flights from Toronto to Las Vegas is 61 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.

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

Currently, August is the cheapest month in which you can book a flight from Toronto to Las Vegas (average of $198). Flying from Toronto to Las Vegas in March is currently the most expensive (average of $269). 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 YTO to LAS?

Find hourly flight availability from Toronto 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 July 30, 2025.

When flying from Toronto to Las Vegas, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 41% versus a flight at noon.

What is the cheapest day to fly from Toronto to Las Vegas?

Use this chart to determine the cheapest time to fly round-trip from Toronto to Las Vegas. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Toronto to Las Vegas flight should consider departing on Saturday afternoons when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Toronto to Las Vegas

Explore weekly flight availability from Toronto to Las Vegas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 30, 2025.

The most flights from YTO to LAS are scheduled on a Monday (9 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (6 on average).

How much does it cost to fly round-trip from Toronto 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 July 30, 2025.
Read reviews from past customers who have flown Porter Airlines, Air Transat, and United Airlines from Toronto to Las Vegas. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
318 reviews

Food

7.6

Comfort

8.0

Crew

8.7

Entertainment

7.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Porter Airlines
8.0
Very good
318 reviews
Porter Airlines
8.0
Very good
318 reviews

Food

7.6

Comfort

8.0

Crew

8.7

Entertainment

7.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Air Transat
7.7
Good
424 reviews
Porter Airlines
8.0
Very good
318 reviews

Food

7.6

Comfort

8.0

Crew

8.7

Entertainment

7.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
United Airlines
7.4
Good
8,896 reviews
Porter Airlines
8.0
Very good
318 reviews

Food

7.6

Comfort

8.0

Crew

8.7

Entertainment

7.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
American Airlines
7.2
Good
10,000 reviews
Porter Airlines
8.0
Very good
318 reviews

Food

7.6

Comfort

8.0

Crew

8.7

Entertainment

7.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
WestJet
7.2
Good
2,975 reviews
Porter Airlines
8.0
Very good
318 reviews

Food

7.6

Comfort

8.0

Crew

8.7

Entertainment

7.0

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Related info for your journey

Find useful and relevant information for your journey from Toronto 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?

    If you book a flight to Las Vegas from Toronto, you will be flying to Harry Reid Intl, which is the city’s only airport. Las Vegas Harry Reid Intl (LAS) is located 6.2 mi from the center of Las Vegas. There are 7 flights from Toronto to Harry Reid Intl per day from 7 different airlines.

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

    Flying on Air Canada is currently your cheapest option to Las Vegas, with prices starting at $184. Additional round-trip tickets that might be worth considering are offered by WestJet and Porter Airlines, with the lowest prices starting at $185 and $186, respectively. Air Canada is 31% cheaper than the average price of flights available within the next 90 days to this destination.

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

    One-way options have recently been found by users for as low as $115 on WestJet. Other airlines that offer cheap prices include Porter Airlines from $116 and Air Canada from $119 one-way.

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

    The most popular flight routes from Toronto to Las Vegas are Toronto Pearson Intl - Las Vegas Harry Reid Intl, Toronto Island - Las Vegas Harry Reid Intl and Hamilton - Las Vegas Harry Reid Intl.

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

    The top 3 most reliable airlines when flying from Toronto to Las Vegas are Delta (91%), WestJet (91%) and Air Canada Rouge (79%).

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

    Looking for the cheapest flight from Toronto to Las Vegas? While on average our users pay $202, our data indicates the cheapest price to be $112. The most popular route (Toronto Pearson Intl - Las Vegas Harry Reid Intl), is priced around $153.

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

    Yes. In addition to deals on Toronto to Las Vegas flights, Cheapflights offers vacation packages that include both flights and hotel.

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Toronto to Las Vegas (average of $198). Flying from Toronto to Las Vegas in March is currently the most expensive (average of $269). 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
Henderson
Paradise
Sunrise Manor
North Las Vegas
Winchester
Primm
Mount Charleston
Kingman
Mesquite
Needles
Boulder City

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Top 7 airlines flying from Toronto to Las Vegas

Discover the top 7 airlines that operate flights from Toronto 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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$112Average$301FlexibilityNo cancel feeOn-time67%
Porter AirlinesCheapest$134Average$265FlexibilityNo cancel feeOn-time52%
WestJetCheapest$137Average$241FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$167Average$245FlexibilityNo cancel feeOn-time69%
Air TransatCheapest$177Average$325FlexibilityNo cancel feeOn-time50%
American AirlinesCheapest$201Average$299FlexibilityNo cancel feeOn-time71%
DeltaCheapest$290Average$542FlexibilityNo cancel feeOn-timeN/A

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