Cheap flights from Toronto Pearson Intl Airport to Las Vegas from C$ 179

If you’re not able to fly to Las Vegas in January, then November is your next best option. Flight prices from Toronto Pearson Intl Airport to Las Vegas during November average around C$ 343.

The cheapest day to depart from Toronto Pearson Intl Airport to Las Vegas is on a Tuesday. Travellers who choose to depart for Las Vegas on a Tuesday will often find tickets for as low as C$ 366. The most expensive day to fly to Las Vegas is Thursday, with ticket prices averaging around C$ 460.

The cheapest time of day to fly to Las Vegas is in the evening when flights can be purchased for as low as C$ 366. Try not to purchase tickets at noon because they tend to be around C$ 448. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Toronto Pearson Intl to Las Vegas Harry Reid Intl for the best Toronto Pearson Intl - Las Vegas Harry Reid Intl flight prices

You are more likely to see cheaper flights to Las Vegas from Toronto Pearson Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around C$ 386 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Toronto Pearson Intl Airport for as low as C$ 337 on momondo.

You could potentially save up to 13% on your flight if you consider stops on a Toronto Pearson Intl Airport to Las Vegas flight.

As of April 2026, prices for Toronto Pearson Intl Airport to Las Vegas flights are approximately 3% cheaper when compared to flights at the same time last year.

Air Transat and United Airlines are the most popular carriers operating from Toronto Pearson Intl to Las Vegas Harry Reid Intl

Porter Airlines, WestJet and Air Canada are the top three most popular airlines that fly to Las Vegas from Toronto Pearson Intl Airport according to our data. Porter Airlines is the first choice among our users, with 54% of people opting to fly with this airline when travelling to Las Vegas. Keep in mind that there are 9 different airlines that fly to Las Vegas on a routine basis, so you have a few additional options to choose from.

Historically, on average around 24% of flights between Toronto and Las Vegas have experienced a delay on any given week. The average delay length over the past 12 months has been 149 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, WestJet has had the least delays on this route over the last 12 months, with about 20% of their flights experiencing any sort of delay.

Calgary (YYC) was the most common stop: 50% of momondo users choosing one-stop flights on this route connected there.

Flights via Calgary (YYC) offer the lowest average round-trip price of C$ 225.

Flights connecting via Denver (DEN) have the shortest average one-way travel time: 6h 49m.

Denver (DEN) has the shortest average layover time for this route: 1h 02m.

The number of flights available between Toronto Pearson Intl Airport and Las Vegas is 2 per day as of April 2026. The most frequent departure time is 9:00a.m., with 53% of daily flights leaving at noon.

The number of flights available between Toronto Pearson Intl Airport and Las Vegas is 17 per week as of April 2026. The most frequent departure day is Thu, with 59% of weekly flights leaving on this day.