Cheap flights from New York LaGuardia Airport to Toronto from $121

The month of January is, on average, the cheapest month to fly to Toronto from New York LaGuardia Airport, with most prices found around $260. If you are unable to visit Toronto during the month of January, then departing from New York LaGuardia Airport during the month April is also very affordable. Most momondo users find prices during this month for around $261.

On average, the least expensive day to fly to Toronto from New York LaGuardia Airport is on a Friday. momondo users have found tickets for Friday departures for as low as $361. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Toronto is Sunday, with ticket prices averaging around $433.

In the evening is the cheapest time of day to fly from New York LaGuardia Airport to Toronto when you can find flight prices for as low as $368. Flying to Toronto in the evening is an ideal time because this is during off-peak travel hours. Flights to Toronto are more costly at noon, with an average ticket price of $461. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Toronto from New York LaGuardia Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Toronto for around $303 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Toronto from New York LaGuardia Airport for as low as $250 on momondo.

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

No. A direct flight is the cheapest option for a flight between New York LaGuardia Airport to Toronto.

As of August 2026, prices for New York LaGuardia Airport to Toronto flights are approximately 10% cheaper when compared to flights at the same time last year.

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

Porter Airlines, Air Canada and American Airlines are the top three most popular airlines that fly to Toronto from New York LaGuardia Airport according to our data. Porter Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Toronto. Keep in mind that there are 7 different airlines that fly to Toronto on a routine basis, so you have a few additional options to choose from.

Historically, on average around 21% 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 135 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 August 2026, there are 49 flights per day flying from New York LaGuardia Airport to Toronto. The most common time of day flights depart is 4:00PM, with 46% of flights taking off at noon.

The number of flights available between New York LaGuardia Airport and Toronto is 346 per week as of August 2026. The most frequent departure day is Mon, with 16% of weekly flights leaving on this day.