Cheap flights from Québec City to Cancún from C$ 250

In general, September is the cheapest month to fly from Québec City to Cancún. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 592. The month of June is another great option to travel to Cancún, with average flight prices from Québec City averaging around C$ 644.

The cheapest day to depart from Québec City to Cancún is on a Tuesday. Travellers who choose to depart for Cancún on a Tuesday will often find tickets for as low as C$ 674. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around C$ 881. 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 Québec City to Cancún flights are usually those with departure times in the morning. Our users have found flights to Cancún in the morning for as low as C$ 794. Flights to Cancún are more costly in the afternoon, with an average ticket price of C$ 805. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Québec City to Cancun for the best Québec City - Cancun flight prices

You are more likely to see cheaper flights to Cancún from Québec City when booking week ahead of your departure date. In general, you can expect to find flights to Cancún for around C$ 690 when searching week out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cancún from Québec City for as low as C$ 610 on momondo.

There is only 1 cabin class available to choose from on Québec City to Cancun flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 16% on your flight if you consider stops on a Québec City to Cancún flight.

As of February 2026, prices for Québec City to Cancún flights are approximately 20% cheaper when compared to flights at the same time last year.

United Airlines is the most popular carrier operating from Québec City to Cancun

Air Canada, Air Transat and United Airlines are the top three most popular airlines that fly to Cancún from Québec City according to our data. Air Canada is the first choice among our users, with 54% of people opting to fly with this airline when travelling to Cancún. Keep in mind that there are 5 different airlines that fly to Cancún on a routine basis, so you have a few additional options to choose from.

Historically, on average around 17% of flights between Québec City and Cancún have experienced a delay on any given week. The average delay length over the past 12 months has been 139 minutes.

Generally, flights departing in the evening tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

According to our data, Air Transat has had the least delays on this route over the last 12 months, with about 13% of their flights experiencing any sort of delay.

Montreal (YUL) was the most common stop: 46% of momondo users choosing one-stop flights on this route connected there.

Flights via Ottawa (YOW) offer the lowest average round-trip price of C$ 560.

Flights connecting via Ottawa (YOW) have the shortest average one-way travel time: 7h 05m.

Montreal (YUL) has the shortest average layover time for this route: 2h 08m.

As of February 2026, there are 1 flights per day flying from Québec City to Cancún. The most common time of day flights depart is 6:00a.m., with 85% of flights taking off at noon.

The number of flights available between Québec City and Cancún is 7 per week as of February 2026. The most frequent departure day is Mon, with 43% of weekly flights leaving on this day.