Cheap flights from Las Vegas to Ontario from C$ 73
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Ontario departing on 25/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights
These are some of the best round-trip flight deals from Las Vegas to Ontario that have been recently found on momondo from popular airlines, departing in the coming months.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from Las Vegas to Ontario.
Cheap last-minute flights
Planning a quick getaway from Las Vegas to Ontario? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to Ontario, so you can enjoy a seamless trip without layovers.
Cheap bus & train deals from Las Vegas to Ontario
Find recent round-trip train or bus tickets from Las Vegas to Ontario.
All round-trip flight deals from Las Vegas to Ontario
The cheapest plane tickets from Las Vegas to Ontario found on KAYAK recently.
Porter Airlines flights from Las Vegas to Region of Ontario
Our best Porter Airlines deals on Las Vegas to Region of Ontario flight tickets
Porter Airlines![Porter Airlines]()
14 Feb![Porter Airlines]()
18 Feb
LAS9:10 a.m.Las Vegas Harry Reid Intl
6h 43m
1 stop
YTZ6:53 p.m.Toronto Island
YTZ2:00 p.m.Toronto Island
9h 25m
1 stop
LAS8:25 p.m.Las Vegas Harry Reid Intl
Porter Airlines![Porter Airlines]()
10 Mar![Porter Airlines]()
13 Mar
LAS5:45 p.m.Las Vegas Harry Reid Intl
4h 17m
YYZ1:02 a.m.Toronto Pearson Intl
YYZ7:25 p.m.Toronto Pearson Intl
5h 05m
LAS9:30 p.m.Las Vegas Harry Reid Intl
WestJet flights from Las Vegas to Region of Ontario
Our best WestJet deals on Las Vegas to Region of Ontario flight tickets
WestJet![WestJet]()
5 Feb![WestJet]()
11 Feb
LAS11:25 p.m.Las Vegas Harry Reid Intl
4h 18m
YYZ6:43 a.m.Toronto Pearson Intl
YYZ12:00 p.m.Toronto Pearson Intl
10h 28m
1 stop
LAS7:28 p.m.Las Vegas Harry Reid Intl
WestJet![WestJet]()
5 Mar![WestJet]()
12 Mar
LAS11:25 p.m.Las Vegas Harry Reid Intl
4h 20m
YYZ6:45 a.m.Toronto Pearson Intl
YYZ1:50 p.m.Toronto Pearson Intl
10h 04m
1 stop
LAS8:54 p.m.Las Vegas Harry Reid Intl
See travel insights to Ontario from
How to get the cheapest flight ticket from Las Vegas to Region of Ontario
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
Prices
Airlines
Other information
What is the cheapest month to fly to Region of Ontario?
In general, February is the cheapest month to fly from Las Vegas to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 230. If you are unable to visit Region of Ontario during the month of February, then departing from Las Vegas during the month January is also very affordable. Most momondo users find prices during this month for around C$ 329.
What is the cheapest day to depart on your flight to Region of Ontario?
The cheapest day to depart from Las Vegas to Region of Ontario is on a Wednesday. Travellers who choose to depart for Region of Ontario on a Wednesday will often find tickets for as low as C$ 397. The most expensive day to fly to Region of Ontario is Sunday, with ticket prices averaging around C$ 707.
What is the cheapest time of day to depart on your flight to Region of Ontario?
Our most recent data shows that the best time of day to fly to Region of Ontario is in the morning. Flights from Las Vegas to Region of Ontario during this time can be as low as C$ 216. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are C$ 255 on average. Flights to Region of Ontario from Las Vegas in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.
What is the cheapest Las Vegas Harry Reid Intl to Ontario flight route?
Fly from Las Vegas Harry Reid Intl to Toronto Pearson Intl for the best Las Vegas Harry Reid Intl - Ontario flight prices
How far in advance should I book a flight to Region of Ontario?
You are more likely to see cheaper flights to Region of Ontario from Las Vegas when booking 12 weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around C$ 397 when searching 12 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from Las Vegas for as low as C$ 320 on momondo.
What cabin class options are available on Las Vegas Harry Reid Intl to Ontario flights?
There are 4 cabin classes available to choose from on Las Vegas Harry Reid Intl to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Las Vegas Harry Reid Intl to Ontario?
WestJet, Porter Airlines, and Air Canada are the most popular carriers operating from Las Vegas Harry Reid Intl to Ontario
Which airlines fly to Region of Ontario?
WestJet, Porter Airlines and Air Canada are the top three most popular airlines that fly to Region of Ontario from Las Vegas according to our data. WestJet is the first choice among our users, with 46% of people opting to fly with this airline when travelling to Region of Ontario. Keep in mind that there are 4 different airlines that fly to Region of Ontario on a routine basis, so you have a few additional options to choose from.
How many flights depart from Las Vegas to Region of Ontario on average per day?
The number of flights available between Las Vegas and Region of Ontario is 10 per day as of January 2025. The most frequent departure time is 11:00p.m., with 43% of daily flights leaving in the evening.
How many flights depart from Las Vegas to Region of Ontario on average per week?
As of January 2025, 75 flights take off from Las Vegas and land in Region of Ontario each week. The most common flight departure day for this route is Mon, with 19% of weekly flights taking off on this day.
Cheap Las Vegas to Region of Ontario flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Region of Ontario
Best price found | C$ 73 |
|---|---|
Fastest flight time | 4h 13m |
Direct flights | Every day |
Airports in Region of Ontario | 3 airports |
When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Ontario?
Prices for flights from Las Vegas Harry Reid Intl Airport to Ontario refresh daily.
How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Ontario?
The number of operators available for flights from Las Vegas Harry Reid Intl Airport to Ontario is 4 as of January 2025.
How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Ontario?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Ontario.
What documentation or ID do you need to fly to Ontario?
The travel and health documents you'll need for your trip to Ontario may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ontario. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Las Vegas to Region of Ontario?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Las Vegas to Region of Ontario is Embraer 195 E2 (45.55% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (18.12%), Airbus A330-300 (10.65%), and Airbus A321-100/200 (6.56%).
Best airlines flying from Las Vegas to Region of Ontario
Compare and see reviews for airlines that fly from Las Vegas to Region of Ontario with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 170 | Free Cancellation | Rating 6.0 237 reviews | |||
| PriceFrom C$ 175 | Free Cancellation | Rating 7.0 8,635 reviews | |||
| PriceFrom C$ 235 | Free Cancellation | Rating 7.9 277 reviews | |||
| PriceFrom C$ 257 | Free Cancellation | Rating 7.2 2,829 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Las Vegas to Ontario?
It is quick and easy to find Las Vegas to Ontario flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ontario that suits you.
Can I find flights from Las Vegas to Ontario with flexible booking policies on momondo?
Yes. All flights to Ontario from Las Vegas on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Las Vegas to Ontario?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ontario from Las Vegas.
I’m not ready to book a flight from Las Vegas to Ontario right now. Can momondo alert me if prices change?
Price alerts on flights to Ontario from Las Vegas are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.
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