Cheap flights from New York LaGuardia Airport to Toronto from $122

The cheapest month to fly to Toronto Pearson Intl Airport from New York LaGuardia Airport is in January. Flight prices, which tend to average around $243, 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 January, then you should wait until April to fly from New York LaGuardia Airport, when ticket prices are also cheap, with an average price of $255.

The cheapest day to depart from New York LaGuardia Airport to Toronto Pearson Intl Airport is on a Friday when prices can be found for as low as $384. The most expensive day to fly to Toronto Pearson Intl Airport is Sunday, with ticket prices averaging around $463.

Flying to Toronto Pearson Intl Airport from New York LaGuardia Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as $382 when looking at flights departing in the evening. Flights at noon are often more expensive with an average ticket price of $552.

Fly from New York LaGuardia to Toronto Pearson Intl for the best New York LaGuardia - Toronto Pearson Intl flight prices

You are more likely to see cheaper flights to Toronto Pearson Intl Airport from New York LaGuardia Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Toronto Pearson Intl Airport for around $307 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 New York LaGuardia Airport for as low as $237 on momondo.

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

Porter Airlines, Delta, and United Airlines are the most popular carriers operating from New York LaGuardia to Toronto Pearson Intl

Porter Airlines, Air Canada and American Airlines are the top three most popular airlines that fly to Toronto Pearson Intl Airport from New York LaGuardia Airport according to our data. Porter Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Toronto Pearson Intl Airport. Keep in mind that there are 7 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 20% of flights between New York and Toronto have experienced a delay on any given week. The average delay length over the past 12 months has been 136 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.

Saturday 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, American Airlines have had the least number of delays on this route over the last 12 months; with about 17% of their flights experiencing any sort of delay.

As of September 2026, there are 13 flights per day flying from New York LaGuardia Airport to Toronto Pearson Intl Airport. The most common time of day flights depart is 4:00PM, with 40% of flights taking off in the afternoon.

The number of flights available between New York LaGuardia Airport and Toronto Pearson Intl Airport is 96 per week as of September 2026. The most frequent departure day is Mon, with 51% of weekly flights leaving on this day.