Cheap flights from the United States to Toronto from $86

The cheapest month to fly to Toronto Pearson Intl Airport from United States is in May. Flight prices, which tend to average around $254, are often lower during this time because this is during the off-season. If you don’t want to visit Toronto Pearson Intl Airport in May, then you should wait until July to fly from United States, when ticket prices are also cheap, with an average price of $258.

The cheapest day to depart from United States to Toronto Pearson Intl Airport is on a Friday when prices can be found for as low as $361. The most expensive day to fly to Toronto Pearson Intl Airport is Monday, with ticket prices averaging around $454.

Flying to Toronto Pearson Intl Airport from United States in the morning is the least expensive time of day to depart. momondo users have found prices as low as $363 when looking at flights departing in the morning. Flights at noon are often more expensive with an average ticket price of $493.

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

You are more likely to see cheaper flights to Toronto Pearson Intl Airport from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Toronto Pearson Intl Airport for around $281 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Toronto Pearson Intl Airport from United States for as low as $206 on momondo.

There are 4 cabin classes available to choose from on United States to Toronto Pearson Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Air Canada, Porter Airlines, and Delta are the most popular carriers operating from United States to Toronto Pearson Intl

Air Canada, Porter Airlines and United Airlines are the top three most popular airlines that fly to Toronto Pearson Intl Airport from United States according to our data. Air Canada is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Toronto Pearson Intl Airport. Keep in mind that there are 12 different airlines that fly to Toronto Pearson Intl Airport on a routine basis, so you have a few additional options to choose from.

Historically, on average around 21% of flights between United States and Toronto have experienced a delay on any given week. The average delay length over the past 12 months has been 142 minutes.

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

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

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 16% of their flights experiencing any sort of delay.

240 flights are operational daily from United States to Toronto Pearson Intl Airport as of April 2026. The most popular departure time for this route is 8:00AM, with 38% of flights per day taking off at noon.

As of April 2026, 1,685 flights take off from United States and land in Toronto Pearson Intl Airport each week. The most common flight departure day for this route is Mon, with 17% of weekly flights taking off on this day.