HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Nevada

$114+ Cheap flights from Ontario to Nevada

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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LAS
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ontario to Nevada with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Ontario to Nevada

Keep the following information in mind while searching for Ontario to Nevada flight deals. Data was last updated julio 31, 2025.

Round-trip from

$183
(Kiwi.com)

One-way from

$115
(SmartFares)

Popular in

December

Cheapest in

January

Average price

$300

Good round-trip deal

$202 or less

Good one-way deal

$121 or less
From Ontario to Nevada
Search Deals
One-way flight from Ontario to Nevada
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($1 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals
Price to beat on a round-trip flight from Ontario to Nevada.
Search Deals
Price to beat on a one-way flight from Ontario to Nevada.
Search Deals

Find flight deals from Ontario to Nevada

Cheapest flights from Ontario to Nevada
Explore the most affordable flight options available from Ontario to Nevada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 31, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/31. 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.
sáb. 8/308:05 pmYYZ - LAS
Nonstop4h 50mPorter Airlines
vie. 9/512:20 pmLAS - YYZ
Nonstop4h 25mPorter Airlines
Deal found 7/31$183
This FlightHub deal was found by Cheapflights users on 7/31. 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.
vie. 11/289:45 amYYZ - LAS
Nonstop5h 13mWestJet
lun. 12/11:10 pmLAS - YYZ
Nonstop4h 22mWestJet
Deal found 7/31$188
This Ticket 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/308:30 pmYYZ - LAS
Nonstop4h 45mAir Canada
vie. 9/511:20 pmLAS - YYZ
Nonstop4h 20mAir Canada
Deal found 7/30$190
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/308:05 pmYYZ - LAS
Nonstop4h 50mMultiple Airlines
mié. 9/1012:35 pmLAS - YYZ
Nonstop4h 23mMultiple Airlines
Deal found 7/30$203
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.
dom. 9/73:25 pmYTZ - LAS
1 stop9h 47mAir Canada
mié. 9/1011:25 amLAS - YTZ
1 stop17h 40mAir Canada
Deal found 7/29$207
This SmartFares 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/169:30 amYYZ - LAS
Nonstop4h 45mAir Transat
vie. 9/1912:20 pmLAS - YYZ
Nonstop4h 25mAir Transat
Deal found 7/28$207
This United Airlines deal was found by Cheapflights users on 7/31. 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.
mié. 11/193:45 pmYYZ - LAS
1 stop8h 50mUnited Airlines
mar. 11/256:00 amLAS - YYZ
1 stop7h 52mUnited Airlines
Deal found 7/31$215
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.
sáb. 9/135:25 pmYTZ - LAS
1 stop8h 07mMultiple Airlines
sáb. 9/205:26 pmLAS - YTZ
3 stops15h 05mMultiple Airlines
Deal found 7/30$263
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/97:00 amYOW - LAS
1 stop7h 15mPorter Airlines
vie. 9/1212:20 pmLAS - YOW
1 stop9h 01mPorter Airlines
Deal found 7/29$265
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/56:00 amYHM - LAS
2 stops12h 01mWestJet
dom. 10/1210:00 amLAS - YHM
2 stops11h 40mWestJet
Deal found 7/30$267
This FlightHub deal was found by Cheapflights users on 7/31. 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.
lun. 8/256:00 amYKF - LAS
2 stops13h 31mWestJet
mié. 8/2711:30 amLAS - YKF
1 stop10h 16mWestJet
Deal found 7/31$269
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.
sáb. 10/255:55 pmYOW - LAS
1 stop7h 18mAir Canada
mar. 10/284:45 pmLAS - YOW
1 stop11h 28mAir Canada
Deal found 7/29$269

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Nevada 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 julio 31, 2025.
Use the filters below to find and compare flights from Ontario to Nevada that are best for you.

Fly from

Ontario

Fly to

Nevada

Route

Depart

Return

Price

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

sáb. 8/30

8:05 pm-9:55 pm

Nonstop4h 50m

Las Vegas Harry Reid Intl

vie. 9/5

12:20 pm-7:45 pm

Nonstop4h 25m

$183

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

lun. 9/1

9:45 am-11:39 am

Nonstop4h 54m

Las Vegas Harry Reid Intl

mié. 9/10

12:35 pm-7:58 pm

Nonstop4h 23m

$187

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

sáb. 8/30

8:30 pm-10:15 pm

Nonstop4h 45m

Las Vegas Harry Reid Intl

vie. 9/5

11:20 pm-6:40 am

Nonstop4h 20m

$190

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

sáb. 8/30

8:05 pm-9:55 pm

Nonstop4h 50m

Las Vegas Harry Reid Intl

mié. 9/3

12:20 pm-7:45 pm

Nonstop4h 25m

$195

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

dom. 8/31

8:05 pm-9:55 pm

Nonstop4h 50m

Las Vegas Harry Reid Intl

jue. 9/11

12:35 pm-7:58 pm

Nonstop4h 23m

$201

TorontoLas Vegas

YTZ - LAS

YTZLAS

Toronto Island

dom. 9/7

3:25 pm-10:12 pm

1 stop9h 47m

Las Vegas Harry Reid Intl

mié. 9/10

11:25 am-8:05 am

1 stop17h 40m

$207

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

sáb. 8/30

7:00 pm-12:44 am

1 stop8h 44m

Las Vegas Harry Reid Intl

jue. 9/4

9:39 am-10:48 pm

1 stop10h 09m

$225

TorontoLas Vegas

YTZ - LAS

YTZLAS

Toronto Island

sáb. 9/13

5:25 pm-10:32 pm

1 stop8h 07m

Las Vegas Harry Reid Intl

sáb. 9/20

5:26 pm-11:31 am

3 stops15h 05m

$263

OttawaLas Vegas

YOW - LAS

YOWLAS

Ottawa

mar. 9/9

7:00 am-11:15 am

1 stop7h 15m

Las Vegas Harry Reid Intl

vie. 9/12

12:20 pm-12:21 am

1 stop9h 01m

$265

HamiltonLas Vegas

YHM - LAS

YHMLAS

Hamilton

dom. 10/5

6:00 am-3:01 pm

2 stops12h 01m

Las Vegas Harry Reid Intl

dom. 10/12

10:00 am-12:40 am

2 stops11h 40m

$267

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Ontario to Nevada

Have a flexible travel schedule? Discover the best time to fly to Nevada from Ontario 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 Ontario to Nevada

What is the cheapest month to book a flight from Region of Ontario to Nevada?

Currently, August is the cheapest month in which you can book a flight from Region of Ontario to Nevada (average of $198). Flying from Region of Ontario to Nevada 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 ON to NV?

Find hourly flight availability from Ontario to Nevada. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Nevada as you normally would.

Weekly flight availability from Region of Ontario to Nevada

Explore weekly flight availability from Ontario to Nevada. 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 julio 31, 2025.

The most flights from CAON to USNV 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).

Reviews of airlines servicing Nevada

Get insights into the airlines that provide service to Nevada. 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 Nevada. Reviews last updated julio 31, 2025.
See what other customers who have flown with Alaska Airlines, Porter Airlines, and Delta from Ontario to Nevada have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
Porter Airlines
8.0
Very good
318 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
Delta
8.0
Very good
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
Air Transat
7.7
Good
424 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
United Airlines
7.4
Good
8,900 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave

Related info for your journey

Find useful and relevant information for your journey from Ontario to Nevada. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Region of Ontario to Nevada one-way?

    The cheapest airline one-way is Porter Airlines, with whom users have recently found tickets for as low as $115. However, be on the lookout for offers from Air Canada and WestJet, as they are both options that can get you from Region of Ontario to Nevada for a low price.

  • Can I find deals for flights from Ontario to Nevada that include hotel bookings?

    Yes. In addition to deals on Ontario to Nevada flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Nevada?

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

  • Can I find deals for business class flights from Ontario to Nevada?

    Yes. Cheapflights offers flight deals from Ontario to Nevada 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 Region of Ontario to Nevada?

    Currently, August is the cheapest month in which you can book a flight from Region of Ontario to Nevada (average of $198). Flying from Region of Ontario to Nevada 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

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 Ontario to Nevada

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Newark flights
Toronto Island to Newark flights
Pearson Intl to John F Kennedy Intl flights
Pearson Intl to LaGuardia flights
Pearson Intl to Los Angeles flights
Pierre Elliott Trudeau Intl to Fort Lauderdale flights
Pierre Elliott Trudeau Intl to Newark flights
Vancouver Intl to Newark flights
Pierre Elliott Trudeau Intl to LaGuardia flights
Pearson Intl to Fort Lauderdale flights
Vancouver Intl to Las Vegas flights
Pearson Intl to Las Vegas flights
Vancouver Intl to John F Kennedy Intl flights
Pearson Intl to O'Hare Intl flights
Pearson Intl to San Francisco flights
Vancouver Intl to Los Angeles flights
Pearson Intl to Miami flights
Pierre Elliott Trudeau Intl to John F Kennedy Intl flights
Pearson Intl to Dallas/Fort Worth flights
Pierre Elliott Trudeau Intl to Miami flights
Pearson Intl to Orlando flights
Pearson Intl to Boston flights
Vancouver Intl to LaGuardia flights
Vancouver Intl to Honolulu flights
Pierre Elliott Trudeau Intl to Orlando flights
Toronto Island to Boston flights
Pearson Intl to Seattle flights
Vancouver Intl to San Francisco flights
Pearson Intl to Dulles Intl flights
Calgary to Las Vegas flights
Pierre Elliott Trudeau Intl to Las Vegas flights
Pierre Elliott Trudeau Intl to Los Angeles flights
Pearson Intl to Hobby flights
Toronto Island to Fort Lauderdale flights
Pearson Intl to Nashville flights
Pearson Intl to Reagan-National flights
Pearson Intl to George Bush Intcntl flights
Toronto Island to Orlando flights
Pearson Intl to San Diego flights
Pearson Intl to Atlanta flights
Vancouver Intl to Dallas/Fort Worth flights
Vancouver Intl to Ontario flights
Vancouver Intl to Sky Harbor Intl flights
Toronto Island to Midway flights
Vancouver Intl to O'Hare Intl flights
Calgary to Los Angeles flights
Pierre Elliott Trudeau Intl to Boston flights
Pearson Intl to Midway flights
Vancouver Intl to San Diego flights
Pearson Intl to Honolulu flights

Top 7 airlines flying from Ontario to Nevada

Discover the top 7 airlines that operate flights from Ontario to Nevada. 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 julio 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$112Average$348FlexibilityNo cancel feeOn-time67%
Porter AirlinesCheapest$134Average$281FlexibilityNo cancel feeOn-time52%
WestJetCheapest$137Average$277FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$167Average$410FlexibilityNo cancel feeOn-time69%
Air TransatCheapest$177Average$325FlexibilityNo cancel feeOn-time50%
American AirlinesCheapest$201Average$299FlexibilityNo cancel feeOn-time71%
DeltaCheapest$290Average$542FlexibilityNo cancel feeOn-timeN/A

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.