Cheap Flights Montreal to Mexico City from CAD 283

Flight FAQs

• Which airlines offer the cheapest flights from Montreal (YMQ) to Mexico City (MEX)?

  Based on Trip.com data, United Airlines offers one-way fares as low as CAD 283 on Cheapest nonstop routes (e.g. YUL to MEX on Fri, Aug 14), while United Airlines offers Cheapest nonstop round-trips from CAD 528 departing on Fri, Aug 28 and returning on Fri, Sep 4.

• Which airlines offer direct flights from Montreal to Mexico City?

  At the moment, you can catch a direct flight from Montreal to Mexico City with the following airlines, including: Aeromexico Air Canada Viva Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long is the flight from Montreal (YMQ) to Mexico City (MEX)?

  It takes about 5 hours 40 minutes to fly from Montreal (YMQ) to Mexico City (MEX).

• When is the best time to book flights from Montreal to Mexico City?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Montreal to Mexico City is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there per week from Montreal to Mexico City?

  Based on Trip.com data in the past 4 weeks, there is 20 flight per week flying from Montreal to Mexico City. You can check the weekly schedule for popular airlines on this route below: Aeromexico: S/M/T/W/T/F/S -- AM681 (11:31)

• How can I find the best deals on flights from Montreal to Mexico City?

  To find best deals on flights from Montreal to Mexico City, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Fri, Aug 14, with one-way flights priced at just CAD 283.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Aeromexico.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Mexico City travel is around July.
  · Get exclusive promo codes for Trip.com app users.

• When is the best time to book a flight from Montreal to Mexico City to get the best price?

  The cheapest months to fly from Montreal to Mexico City is October, when demand for travel is lower.

• Which upcoming date is the cheapest for flights from Montreal to Mexico City?

  After crunching the numbers on our August flight calendar, it's currently cheapest to fly from Montreal to Mexico City on August 18, 2026 with United Airlines, with prices starting at CAD 529.

• Which airports can I fly through when travelling to Mexico City from Montreal?

  You can land at any one of the following hubs in Mexico City, with Montréal-Pierre Elliott Trudeau International Airport to Mexico City International Airport (YUL-MEX) is by far the most common option on this route: Mexico City International Airport (MEX) Felipe Ángeles International Airport (NLU) Lic. Adolfo López Mateos International Airport (TLC).

• What is the time difference between Montreal and Mexico City?

  The time difference between Mexico City and Montreal is 1h.

• How can I change or cancel my flight ticket from Montreal to Mexico City?

  Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

• What is the average cost of a one-way flight from Montreal to Mexico City?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Montreal to Mexico City is CAD 578. Fares vary by travel date, airline and availability.

• What is the average cost of a return flight from Montreal to Mexico City?

  Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Montreal to Mexico City is CAD 981. The final price depends on the outbound and return dates, airline and fare conditions.

• How do I book flights from Montreal to Mexico City on Trip.com?

  Enter Montreal and Mexico City, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveller details and complete payment to receive your confirmation.

• Are there budget airlines on the Montreal to Mexico City route?

  Vivaare the most popular budget airlines flying from Montreal to Mexico City. Check baggage, seat and payment fees before comparing the final price.