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Cheap flights from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport from £234

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/9. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — YUL
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Mexico City to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Mexico City (MEX) to Pierre Elliott Trudeau Intl (YUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 September 2025.

Round-trip from

£360

One-way from

£234

Popular in

December

Cheapest in

March

Average price

£381
United Airlines
  • United Airlines
  • 11/11-19/11
  • 4 total stops
  • 29h 55m total
  • Mexico City to Montreal
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Delta
  • Delta
  • 17/9
  • 1 total stop
  • 10h 41m total
  • Mexico City to Montreal
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Highest demand for flights based on searches. 1% potential increase in price (£4 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£7 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Find flight deals from Mexico City to Pierre Elliott Trudeau Intl

Cheapest flights from Mexico City to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Mexico City to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Tue 11/1117:45MEX - YUL
2 stops19h 15mUnited Airlines
Wed 19/1109:15YUL - MEX
2 stops10h 40mUnited Airlines
Deal found 9/9£360
Sat 15/1109:40MEX - YUL
1 stop28h 36mUnited Airlines
Wed 19/1107:00YUL - MEX
2 stops15h 50mUnited Airlines
Deal found 10/9£360
Fri 7/1111:00MEX - YUL
1 stop9h 42mUnited Airlines
Sat 29/1114:13YUL - MEX
1 stop8h 37mUnited Airlines
Deal found 11/9£361
Wed 5/1107:50MEX - YUL
2 stops12h 52mUnited Airlines
Wed 19/1106:00YUL - MEX
2 stops13h 55mUnited Airlines
Deal found 12/9£362
Sat 1/1110:00MEX - YUL
1 stop9h 42mUnited Airlines
Sat 15/1109:15YUL - MEX
1 stop13h 35mUnited Airlines
Deal found 11/9£396
Thu 20/1111:00MEX - YUL
1 stop9h 42mUnited Airlines
Mon 24/1114:13YUL - MEX
2 stops10h 57mUnited Airlines
Deal found 12/9£400
Mon 15/908:45MEX - YUL
1 stop9h 00mUnited Airlines
Wed 19/1109:15YUL - MEX
1 stop13h 35mUnited Airlines
Deal found 10/9£406
Sat 13/904:40MEX - YUL
2 stops15h 26mUnited Airlines
Tue 18/1114:13YUL - MEX
2 stops10h 57mUnited Airlines
Deal found 10/9£427
Mon 10/1109:40MEX - YUL
1 stop28h 36mUnited Airlines
Fri 14/1109:15YUL - MEX
1 stop13h 35mUnited Airlines
Deal found 9/9£428
Fri 19/1209:40MEX - YUL
1 stop9h 08mUnited Airlines
Sat 10/109:15YUL - MEX
1 stop13h 35mUnited Airlines
Deal found 10/9£439
Fri 21/1108:40MEX - YUL
1 stop14h 19mDelta
Wed 26/1107:00YUL - MEX
2 stops12h 55mDelta
Deal found 11/9£450

Cheapflights Fare Finder

 
Customise your flight search to find flights from Mexico City to Pierre Elliott Trudeau Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 12 September 2025.
Use the filters below to find and compare flights from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Mexico City

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Tue 18/11

09:40-19:48

1 stop9h 08m

Montreal Pierre Elliott Trudeau Intl

Fri 28/11

14:13-21:50

1 stop8h 37m

£360

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Tue 18/11

09:40-19:48

1 stop9h 08m

Montreal Pierre Elliott Trudeau Intl

Sat 22/11

16:45-10:05

2 stops18h 20m

£360

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Wed 24/12

09:40-19:48

1 stop9h 08m

Montreal Pierre Elliott Trudeau Intl

Sat 10/1

14:13-21:50

1 stop8h 37m

£360

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Mon 17/11

09:40-15:16

1 stop28h 36m

Montreal Pierre Elliott Trudeau Intl

Sat 22/11

16:45-10:05

2 stops18h 20m

£360

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Wed 12/11

09:40-19:48

1 stop9h 08m

Montreal Pierre Elliott Trudeau Intl

Sat 15/11

14:13-00:10

2 stops10h 57m

£360

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Sat 15/11

09:40-19:48

1 stop9h 08m

Montreal Pierre Elliott Trudeau Intl

Sat 22/11

16:45-10:05

2 stops18h 20m

£360

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Fri 30/1

09:40-15:16

1 stop28h 36m

Montreal Pierre Elliott Trudeau Intl

Mon 2/2

14:13-00:10

2 stops10h 57m

£360

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Mon 17/11

09:40-15:16

1 stop28h 36m

Montreal Pierre Elliott Trudeau Intl

Thu 20/11

07:00-21:50

2 stops15h 50m

£360

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Fri 26/9

11:15-23:56

1 stop10h 41m

£234

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Wed 17/9

11:15-23:56

1 stop10h 41m

£234

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Showing 1-10 of 17 results
1
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Best time to book a flight from Mexico City to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Mexico City with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport

How far ahead should I book a flight from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport?

Use this chart to determine the optimal time to book a return flight from Mexico City to Pierre Elliott Trudeau Intl. Price data was last updated on 29 August 2025.

To ensure you get the cheapest price possible for a flight from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport, you should look to book at least 41 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport (average of £475). Flying from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of £743). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MEX to YUL?

Find hourly flight availability from Mexico City to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport as you normally would.

How much does it cost for a return flight from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from Mexico City to Pierre Elliott Trudeau Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Mexico City to Montreal Pierre Elliott Trudeau Intl?

    If you book a flight to Montreal Pierre Elliott Trudeau Intl from Mexico City, you will be flying from Benito Juarez, which is the city’s only airport. Mexico City Benito Juarez (MEX) is located 5.5 mi from the center of Mexico City. There are 3 flights from Benito Juarez to Montreal Pierre Elliott Trudeau Intl per day from 0 different airlines.

  • How long is the flight from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport?

    Departing from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport will take you 9h 08m. The distance from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport is about 2305 mi.

  • What are the most reliable airlines from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport?

    Consider LATAM Airlines (93%), WestJet (93%) or Aeromexico (92%) when booking your flight. These represent the most reliable airlines when flying from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport.

  • Can I find deals for flights from Mexico City to Pierre Elliott Trudeau Intl that include hotel bookings?

    Yes. In addition to deals on Mexico City to Pierre Elliott Trudeau Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Mexico City to Pierre Elliott Trudeau Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Mexico City to Pierre Elliott Trudeau Intl.

  • Can I find deals for business class flights from Mexico City to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from Mexico City to Pierre Elliott Trudeau Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport (average of £475). Flying from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of £743). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Cornwall
Laval
Dorval

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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Pierre Elliott Trudeau Intl from Mexico City.

Can Cheapflights find flights from Mexico City to Pierre Elliott Trudeau Intl with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Mexico City to Pierre Elliott Trudeau Intl flexibly with Cheapflights today.

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