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Cheap flights from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport from £183

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — YUL
28 Feb — 7 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Mexico City to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

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 29 January 2026.

Fri 30/114:40
MEX
-
YUL
1 stop22h 20m
United Airlines
Wed 4/216:45
YUL
-
MEX
1 stop21h 50m
United Airlines
Deal found 28/1£373
Tue 3/205:45
MEX
-
YUL
2 stops14h 32m
United Airlines
Thu 5/216:45
YUL
-
MEX
2 stops20h 30m
United Airlines
Deal found 27/1£374
Fri 30/109:40
MEX
-
YUL
1 stop9h 08m
United Airlines
Sun 8/206:00
YUL
-
MEX
1 stop8h 35m
United Airlines
Deal found 28/1£375
Wed 28/111:00
MEX
-
YUL
1 stop9h 42m
United Airlines
Tue 3/216:45
YUL
-
MEX
1 stop21h 50m
United Airlines
Deal found 27/1£376
Sun 8/209:40
MEX
-
YUL
1 stop9h 08m
United Airlines
Sat 21/214:13
YUL
-
MEX
2 stops10h 57m
United Airlines
Deal found 29/1£409
Fri 6/211:10
MEX
-
YUL
1 stop12h 20m
Multiple Airlines
Fri 20/311:20
YUL
-
MEX
1 stop10h 00m
Multiple Airlines
Deal found 27/1£414
Mon 16/217:45
MEX
-
YUL
2 stops18h 43m
United Airlines
Fri 20/209:15
YUL
-
MEX
1 stop13h 35m
United Airlines
Deal found 28/1£418
Mon 9/206:30
MEX
-
YUL
1 stop16h 15m
Multiple Airlines
Fri 15/518:20
YUL
-
MEX
1 stop17h 40m
Multiple Airlines
Deal found 28/1£418
Mon 2/209:40
MEX
-
YUL
1 stop9h 08m
United Airlines
Sun 8/206:00
YUL
-
MEX
2 stops13h 55m
United Airlines
Deal found 28/1£420
Tue 3/311:10
MEX
-
YUL
1 stop12h 20m
Multiple Airlines
Mon 9/311:20
YUL
-
MEX
1 stop10h 00m
Multiple Airlines
Deal found 27/1£426
Sat 21/320:00
MEX
-
YUL
1 stop9h 15m
Multiple Airlines
Fri 27/311:20
YUL
-
MEX
1 stop10h 00m
Multiple Airlines
Deal found 28/1£436
Thu 12/315:50
MEX
-
YUL
1 stop13h 25m
Multiple Airlines
Sat 21/311:20
YUL
-
MEX
1 stop10h 00m
Multiple Airlines
Deal found 27/1£443

Find 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 29 January 2026.

Round-trip from

£373

One-way from

£183

Popular in

December

Cheapest in

March

Average price

£382
United Airlines
  • United Airlines
  • 9/2-18/2
  • 4 total stops
  • 23h 49m total
  • Mexico City to Montreal
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4/2
  • 4/2
  • 1 total stop
  • 11h 35m total
  • Mexico City to Montreal
Search Deals
High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 1% potential price decrease (£5 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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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 29 January 2026.
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

Sun 8/2

09:40-19:48

1 stop9h 08m

Montreal Pierre Elliott Trudeau Intl

Sat 21/2

14:13-00:10

2 stops10h 57m

£409

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Sat 28/2

13:30-07:15

1 stop16h 45m

Montreal Pierre Elliott Trudeau Intl

Wed 4/3

18:55-17:50

1 stop23h 55m

£456

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Sun 15/2

09:40-15:16

1 stop28h 36m

Montreal Pierre Elliott Trudeau Intl

Fri 20/2

06:00-18:55

2 stops13h 55m

£465

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Fri 13/3

11:10-00:30

1 stop11h 20m

Montreal Pierre Elliott Trudeau Intl

Fri 20/3

11:20-19:20

1 stop10h 00m

£467

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Tue 10/2

09:40-19:48

1 stop9h 08m

Montreal Pierre Elliott Trudeau Intl

Wed 29/4

09:15-20:15

1 stop13h 00m

£489

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Mon 9/2

09:40-19:48

1 stop9h 08m

Montreal Pierre Elliott Trudeau Intl

Sun 3/5

06:10-12:45

1 stop8h 35m

£489

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Wed 11/2

09:40-19:48

1 stop9h 08m

Montreal Pierre Elliott Trudeau Intl

Tue 31/3

18:35-20:15

1 stop27h 40m

£489

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Fri 27/2

09:40-15:16

1 stop28h 36m

Montreal Pierre Elliott Trudeau Intl

Wed 4/3

06:00-16:45

2 stops11h 45m

£491

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Thu 26/2

14:40-14:00

1 stop22h 20m

Montreal Pierre Elliott Trudeau Intl

Tue 3/3

07:00-18:55

2 stops12h 55m

£491

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Wed 25/2

07:50-21:42

2 stops12h 52m

Montreal Pierre Elliott Trudeau Intl

Fri 6/3

14:13-21:50

1 stop8h 37m

£491

Flights are sorted by cheapest return flights first.

Deals found on 27/1

Showing 1-10 of 20 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 23 January 2026.

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 £164). Flying from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of £218). 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 29 January 2026.

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.

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 WestJet (88%), Aeromexico (88%) or Air Canada (70%) 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 £164). Flying from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of £218). 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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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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