Cheap flights from Toronto to Cancún from £142

The cheapest month to fly to Cancún from Toronto is in September. Flight prices, which tend to average around £224, are often lower during this time because this is during the off-season. If you don’t want to visit Cancún in September, then you should wait until January to fly from Toronto, when ticket prices are also cheap, with an average price of £235.

The cheapest day to depart from Toronto to Cancún is on a Monday. Travellers who choose to depart for Cancún on a Monday will often find tickets for as low as £247. Flights from Toronto to Cancún on a Thursday will generally be more expensive and average around £499. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

In the evening is the cheapest time of day to fly from Toronto to Cancún when you can find flight prices for as low as £255. Flying to Cancún in the evening is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive, with an average ticket price of £340.

Fly from Toronto Pearson Intl to Cancun for the best Toronto - Cancun flight prices

You are more likely to see cheaper flights to Cancún from Toronto when booking weeks ahead of your departure date. In general, you can expect to find flights to Cancún for around £285 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cancún from Toronto for as low as £262 on momondo.

There are 3 cabin classes available to choose from on Toronto to Cancún flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Historically, on average around 18% of flights between Toronto and Cancún have experienced a delay on any given week. The average delay length over the past 12 months has been 163 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, Air Transat have had the fewest delays on this route over the last 12 months, with about 10% of their flights experiencing any sort of delay.

As of June 2026, 7 flights take off from Toronto and land in Cancún each day. The most common flight departure time for this route is 07:00, with 68% of daily flights taking off at midday.

As of June 2026, there are 50 flights per week flying from Toronto to Cancún. The most common day of the week flights depart is Sun, with 26% of flights taking off on this day.