Cheap flights from Las Vegas to Toronto from C$ 139

The month of September is, on average, the cheapest month to fly to Toronto from Las Vegas, with most prices found around C$ 56. The month of January is another great option to travel to Toronto, with average flight prices from Las Vegas averaging around C$ 72.

According to our data, Monday is the cheapest day to fly to Toronto from Las Vegas. The lowest ticket price found for a Monday departure recently was C$ 189. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Las Vegas to Toronto on a Sunday will generally be more expensive and average around C$ 364. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Flying to Toronto from Las Vegas in the evening is the least expensive time of day to depart. momondo users have found prices as low as C$ 206 when looking at flights departing in the evening. Try not to purchase tickets in the morning because they tend to be around C$ 328. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You are more likely to see cheaper flights to Toronto from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to Toronto for around C$ 442 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Toronto from Las Vegas for as low as C$ 355 on momondo.

You could potentially save up to 42% on your flight if you consider stops on a Las Vegas to Toronto flight.

As of May 2026, prices for Las Vegas to Toronto flights are approximately 4% cheaper when compared to flights at the same time last year.

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

Porter Airlines, WestJet and Air Canada are the top three most popular airlines that fly to Toronto from Las Vegas 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 Toronto. Keep in mind that there are 4 different airlines that fly to Toronto on a routine basis, so you have a few additional options to choose from.

Historically, on average around 26% of flights between Las Vegas and Toronto have experienced a delay on any given week. The average delay length over the past 12 months has been 148 minutes.

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

Monday is statistically the day of the week that experiences the fewest delays on this flight route. Friday 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 22% of their flights experiencing any sort of delay.

The number of flights available between Las Vegas and Toronto is 6 per day as of May 2026. The most frequent departure time is 12:00p.m., with 90% of daily flights leaving in the afternoon.

The number of flights available between Las Vegas and Toronto is 43 per week as of May 2026. The most frequent departure day is Fri, with 23% of weekly flights leaving on this day.