Cheap flights from Las Vegas to Ontario from C$ 109
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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Las Vegas to Ontario
Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Ontario (CAON). 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 20 January 2025.
Find flight deals from Las Vegas to Ontario
Cheapest flights from Las Vegas to OntarioExplore the most affordable flight options available from Las Vegas to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 January 2025.
Explore the most affordable flight options available from Las Vegas to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 January 2025.
Find flights from Las Vegas to Ontario within your budget
Customize your flight search to find flights from Las Vegas to Ontario 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 629,999 searches. Data last updated 20 January 2025.
Fly from
Fly to
Route
Depart
Return
Price
Las VegasToronto
LAS - YYZ
LASYYZ
Las Vegas Harry Reid Intl
Wed 5/3
11:25 p.m.-6:45 a.m.
Nonstop4h 20m
Toronto Pearson Intl
Wed 12/3
8:00 p.m.-10:13 p.m.
Nonstop5h 13m
Las VegasToronto
LAS - YYZ
LASYYZ
Las Vegas Harry Reid Intl
Wed 19/2
11:25 p.m.-6:43 a.m.
Nonstop4h 18m
Toronto Pearson Intl
Sat 22/2
7:25 p.m.-9:28 p.m.
Nonstop5h 03m
Las VegasToronto
LAS - YTZ
LASYTZ
Las Vegas Harry Reid Intl
Thu 30/1
8:50 a.m.-8:05 p.m.
1 stop8h 15m
Toronto Island
Sat 1/2
2:35 p.m.-8:25 p.m.
1 stop8h 50m
Las VegasToronto
LAS - YYZ
LASYYZ
Las Vegas Harry Reid Intl
Sat 15/2
2:30 p.m.-9:45 p.m.
Nonstop4h 15m
Toronto Pearson Intl
Sat 22/2
7:25 p.m.-9:28 p.m.
Nonstop5h 03m
Las VegasToronto
LAS - YTZ
LASYTZ
Las Vegas Harry Reid Intl
Wed 5/3
8:10 a.m.-7:50 p.m.
1 stop8h 40m
Toronto Island
Wed 12/3
3:25 p.m.-9:53 p.m.
1 stop9h 28m
Las VegasToronto
LAS - YYZ
LASYYZ
Las Vegas Harry Reid Intl
Tue 4/2
11:25 p.m.-10:50 a.m.
1 stop8h 25m
Toronto Pearson Intl
Fri 7/2
8:15 a.m.-10:19 a.m.
Nonstop5h 04m
Las VegasOttawa
LAS - YOW
LASYOW
Las Vegas Harry Reid Intl
Sun 16/2
1:20 p.m.-12:46 a.m.
1 stop8h 26m
Ottawa
Sun 23/2
2:50 p.m.-9:28 p.m.
1 stop9h 38m
Las VegasToronto
LAS - YTZ
LASYTZ
Las Vegas Harry Reid Intl
Mon 3/3
9:10 a.m.-6:53 p.m.
1 stop6h 43m
Toronto Island
Tue 11/3
3:25 p.m.-9:53 p.m.
1 stop9h 28m
Las VegasToronto
LAS - YYZ
LASYYZ
Las Vegas Harry Reid Intl
Fri 14/2
11:35 p.m.-4:06 p.m.
1 stop13h 31m
Toronto Pearson Intl
Sun 23/2
6:55 p.m.-12:06 a.m.
1 stop8h 11m
Las VegasMontreal
LAS - YUL
LASYUL
Las Vegas Harry Reid Intl
Wed 12/2
8:40 a.m.-12:39 a.m.
2 stops12h 59m
Montreal Pierre Elliott Trudeau Intl
Thu 13/2
5:35 p.m.-8:25 p.m.
Nonstop5h 50m
Best time to book a flight from Las Vegas to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from Las Vegas with our price prediction graph.
Travel insights for flights from Las Vegas to Ontario
Get recent, data-driven insights about flights from Las Vegas to Ontario including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Las Vegas to Region of Ontario?
Currently, January is the cheapest month in which you can book a flight from Las Vegas to Region of Ontario (average of C$ 168). Flying from Las Vegas to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 LAS to ON?
Find hourly flight availability from Las Vegas to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 January 2025.
When flying from Las Vegas to Region of Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Las Vegas to Region of Ontario
Explore weekly flight availability from Las Vegas to Ontario. 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 20 January 2025.
The most flights from LAS to CAON are scheduled on a Monday (9 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (4 on average).
Rainfall in Ontario by month
Plan your trip to Ontario by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.
Temperature in Ontario by month
Plan your trip to Ontario by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).
Reviews of airlines servicing Ontario
Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 20 January 2025.
To help decide which airline to fly from Las Vegas to Ontario, see what other customers have to say about WestJet, United Airlines and American Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Food
Overall
Boarding
Entertainment
Comfort
Reviews
Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Crew
Food
Overall
Boarding
Entertainment
Comfort
Reviews
Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Crew
Food
Overall
Boarding
Entertainment
Comfort
Reviews
Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Crew
Food
Overall
Boarding
Entertainment
Comfort
Reviews
Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Crew
Food
Overall
Boarding
Entertainment
Comfort
Reviews
Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Crew
Food
Overall
Boarding
Entertainment
Comfort
Reviews
Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Related info for your journey
Find useful and relevant information for your journey from Las Vegas to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Las Vegas to Ontario
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from Las Vegas to Ontario
Discover the top 4 airlines that operate flights from Las Vegas to Ontario. 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 629,999 searches. Data last updated 20 January 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Las Vegas to Ontario?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Las Vegas to Ontario. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Las Vegas to Ontario?
Cheapflights simply makes it quick and affordable to book flights from Las Vegas to Ontario 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 Las Vegas to Ontario with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Las Vegas to Ontario flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Las Vegas to Ontario become cheaper?
Yes! Start tracking prices for Las Vegas to Ontario flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.