Cheap flights from Ontario to Mexico City from C$ 230

If you are unable to visit Mexico City during the month of August, then departing from Region of Ontario during the month July is also very affordable. Most momondo users find prices during this month for around C$ 305.

On average, the least expensive day to fly to Mexico City from Region of Ontario is on a Thursday. momondo users have found tickets for Thursday departures for as low as C$ 769. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from Region of Ontario because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 864.

Our most recent data shows that the best time of day to fly to Mexico City is in the evening. Flights from Region of Ontario to Mexico City during this time can be as low as C$ 772. In the afternoon is when there is more demand to fly to Mexico City, so prices are often more expensive at around C$ 1,443 per ticket.

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

You are more likely to see cheaper flights to Mexico City from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Mexico City for around C$ 790 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Mexico City from Region of Ontario for as low as C$ 602 on momondo.

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

Air Canada, Aeromexico and Flair Airlines are the top three most popular airlines that fly to Mexico City from Region of Ontario according to our data. Air Canada is the first choice among our users, with 56% of people opting to fly with this airline when travelling to Mexico City. Keep in mind that there are 9 different airlines that fly to Mexico City on a routine basis, so you have a few additional options to choose from.

11 flights are operational daily from Region of Ontario to Mexico City as of May 2026. The most popular departure time for this route is 11:00a.m., with 87% of flights per day taking off at noon.

The number of flights available between Region of Ontario and Mexico City is 77 per week as of May 2026. The most frequent departure day is Sun, with 16% of weekly flights leaving on this day.