Cheap flights from Mexico City to Ontario from C$ 302

In general, January is the cheapest month to fly from Mexico City to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 606. If you are unable to visit Region of Ontario during the month of January, then departing from Mexico City during the month September is also very affordable. Most momondo users find prices during this month for around C$ 630.

The cheapest day to depart from Mexico City to Region of Ontario is on a Thursday. Travellers who choose to depart for Region of Ontario on a Thursday will often find tickets for as low as C$ 626. The most expensive day to fly to Region of Ontario is Monday, with ticket prices averaging around C$ 889.

Our most recent data shows that the best time of day to fly to Region of Ontario is in the evening. Flights from Mexico City to Region of Ontario during this time can be as low as C$ 630. If you have a flexible travel schedule, then try to avoid flying at noon when prices are C$ 1,108 on average. Flights to Region of Ontario from Mexico City at noon are generally more expensive because this time of day is more convenient for travellers’ schedules.

Fly from Mexico City Benito Juarez to Toronto Pearson Intl for the best Mexico City Benito Juarez - Ontario flight prices

You are more likely to see cheaper flights to Region of Ontario from Mexico City when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around C$ 636 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from Mexico City for as low as C$ 551 on momondo.

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

Air Canada, American Airlines, and United Airlines are the most popular carriers operating from Mexico City Benito Juarez to Ontario

Air Canada, Flair Airlines and Aeromexico are the top three most popular airlines that fly to Region of Ontario from Mexico City according to our data. Air Canada is the first choice among our users, with 53% of people opting to fly with this airline when travelling to Region of Ontario. Keep in mind that there are 3 different airlines that fly to Region of Ontario on a routine basis, so you have a few additional options to choose from.

6 flights are operational daily from Mexico City to Region of Ontario as of September 2026. The most popular departure time for this route is 11:00p.m., with 59% of flights per day taking off in the evening.

As of September 2026, there are 46 flights per week flying from Mexico City to Region of Ontario. The most common day of the week flights depart is Mon, with 15% of flights taking off on this day.