LAS

C$ 156 Find Cheap Flights from Ontario to Las Vegas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Las Vegas departing on 19/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Flights Deals

Cheap Flights from Ontario to Las Vegas

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Las Vegas

Fri, 1 Aug - Tue, 5 Aug
WestJet Logo
6:00 a.m. - 4:31 p.m.YKF-LAS
13h 31m2 stops
WestJet Logo
8:00 a.m. - 6:56 p.m.LAS-YKF
7h 56m1 stop
C$ 259WestJet
Find Deal
Sun, 3 Aug - Wed, 6 Aug
WestJet Logo
12:00 p.m. - 9:30 p.m.YYZ-LAS
12h 30m2 stops
WestJet Logo
11:30 a.m. - 10:54 p.m.LAS-YYZ
8h 24m1 stop
C$ 262WestJet
Find Deal
Sat, 19 Jul - Wed, 23 Jul
Porter Airlines Logo
8:05 p.m. - 9:55 p.m.YYZ-LAS
4h 50mdirect
Porter Airlines Logo
10:55 p.m. - 6:20 a.m.LAS-YYZ
4h 25mdirect
C$ 263Porter Airlines
Find Deal
Sun, 10 Aug - Thu, 14 Aug
Porter Airlines Logo
8:05 p.m. - 9:55 p.m.YYZ-LAS
4h 50mdirect
Porter Airlines Logo
10:55 p.m. - 6:20 a.m.LAS-YYZ
4h 25mdirect
C$ 265Porter Airlines
Find Deal
Sun, 10 Aug - Thu, 14 Aug
Porter Airlines Logo
8:05 p.m. - 9:55 p.m.YYZ-LAS
4h 50mdirect
Porter Airlines Logo
9:55 a.m. - 5:22 p.m.LAS-YYZ
4h 27mdirect
C$ 266Porter Airlines
Find Deal
Sat, 6 Sep - Wed, 10 Sep
Air Canada Logo
3:25 p.m. - 10:27 p.m.YTZ-LAS
10h 02m1 stop
Air Canada Logo
11:15 p.m. - 11:45 a.m.LAS-YTZ
9h 30m1 stop
C$ 289Air Canada
Find Deal
Sat, 27 Sep - Tue, 30 Sep
Air Canada Logo
4:30 p.m. - 10:27 p.m.YYZ-LAS
8h 57m1 stop
Air Canada Logo
11:20 p.m. - 6:40 a.m.LAS-YYZ
4h 20mdirect
C$ 289Air Canada
Find Deal
Wed, 29 Oct - Sat, 1 Nov
Logo
8:40 p.m. - 10:32 p.m.YYZ-LAS
4h 52mdirect
Logo
6:30 p.m. - 7:18 a.m.LAS-YYZ
9h 48m1 stop
C$ 295
Find Deal
Wed, 10 Sep - Thu, 11 Sep
Logo
7:00 a.m. - 8:50 a.m.YYZ-LAS
4h 50mdirect
Logo
6:20 p.m. - 6:12 a.m.LAS-YYZ
8h 52m1 stop
C$ 297
Find Deal
Sun, 20 Jul - Wed, 23 Jul
Air Transat Logo
8:05 p.m. - 9:55 p.m.YYZ-LAS
4h 50mdirect
Air Transat Logo
9:55 a.m. - 5:20 p.m.LAS-YYZ
4h 25mdirect
C$ 323Air Transat
Find Deal
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Good to know

Low seasonJune
High seasonDecember
Cheapest flightC$ 156
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly (24% more expensive on average)
Flight from Toronto Pearson Airport to Las Vegas

FAQs for booking flights from Ontario to Las Vegas

  • How does KAYAK find such low prices on flights from Ontario to Las Vegas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back to Ontario with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Las Vegas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Travelling to a place near Las Vegas?

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

Everything you need to know for your flight to Las Vegas

Information on the airport you'll fly into in Las Vegas

Las Vegas (LAS)

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