Cheap flights from Ontario to Cancún from C$ 225

In general, June is the cheapest month to fly from Region of Ontario to Cancún. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 474. The month of January is another great option to travel to Cancún, with average flight prices from Region of Ontario averaging around C$ 485.

The cheapest day to depart from Region of Ontario to Cancún is on a Sunday. Travellers who choose to depart for Cancún on a Sunday will often find tickets for as low as C$ 537. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around C$ 576. These prices are subject to change though, so be sure to set up a Price Alert for flights to Cancún.

Our data shows that the cheapest Region of Ontario to Cancún flights are usually those with departure times at noon. Our users have found flights to Cancún at noon for as low as C$ 476. Flights to Cancún are more costly in the evening, with an average ticket price of C$ 585. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Cancún from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Cancún for around C$ 562 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cancún from Region of Ontario for as low as C$ 510 on momondo.

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

United Airlines, Air Canada, and Air Transat are the most popular carriers operating from Ontario to Cancun

WestJet, Flair Airlines and Porter Airlines are the top three most popular airlines that fly to Cancún from Region of Ontario according to our data. WestJet is the first choice among our users, with 36% of people opting to fly with this airline when travelling to Cancún. Keep in mind that there are 10 different airlines that fly to Cancún on a routine basis, so you have a few additional options to choose from.

As of October 2026, there are 7 flights per day flying from Region of Ontario to Cancún. The most common time of day flights depart is 3:00p.m., with 40% of flights taking off at noon.

49 flights are operational weekly from Region of Ontario to Cancún as of October 2026. The most popular departure day for this route is Thu, with 29% of flights per week taking off on this day.