Cheap flights from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport from C$ 348

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 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — YUL
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Mexico City Benito Juarez to Montreal Pierre Elliott Trudeau Intl are usually found in March or January, booked 41 days in advance, depart on a Wednesday or Sunday and return on a Wednesday

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 12 December 2025.

Wed 24/125:45 p.m.MEX - YUL
2 stops26h 32mUnited Airlines
Thu 22/19:15 a.m.YUL - MEX
1 stop13h 35mUnited Airlines
Deal found 8/12C$ 688
Wed 24/125:45 p.m.MEX - YUL
2 stops26h 32mUnited Airlines
Tue 27/12:13 p.m.YUL - MEX
1 stop8h 37mUnited Airlines
Deal found 8/12C$ 690
Wed 24/1211:20 a.m.MEX - YUL
1 stop26h 54mAmerican Airlines
Sat 10/13:50 p.m.YUL - MEX
1 stop22h 30mAmerican Airlines
Deal found 10/12C$ 695
Tue 23/127:00 a.m.MEX - YUL
3 stops25h 20mMultiple Airlines
Mon 26/18:00 a.m.YUL - MEX
2 stops27h 45mMultiple Airlines
Deal found 10/12C$ 746
Tue 23/126:00 a.m.MEX - YUL
3 stops17h 35mMultiple Airlines
Sun 25/15:25 p.m.YUL - MEX
3 stops29h 20mMultiple Airlines
Deal found 9/12C$ 754
Wed 10/125:45 p.m.MEX - YUL
2 stops19h 15mUnited Airlines
Sat 13/126:00 a.m.YUL - MEX
2 stops19h 10mUnited Airlines
Deal found 10/12C$ 803

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 12 December 2025.

Round-trip from

C$ 655

One-way from

C$ 348

Popular in

December

Cheapest in

March

Average price

C$ 997

Good round-trip deal

C$ 360 or less

Good one-way deal

C$ 362 or less
24/1-31/1
  • 24/1-31/1
  • 3 total stops
  • 43h 48m total
  • Mexico City to Montreal
25/1
  • 25/1
  • 2 total stops
  • 16h 43m total
  • Mexico City to Montreal
High demand for flights, 5% potential price rise
Cheapest flight prices on average. 2% potential price decrease (C$ 25 potential savings vs. average RT price).
Average for round-trip flights in December 2025
Price to beat on a round-trip flight from Mexico City Benito Juarez to Montreal Pierre Elliott Trudeau Intl.
Price to beat on a one-way flight from Mexico City Benito Juarez to Montreal Pierre Elliott Trudeau Intl.

Cheapflights Fare Finder

 
Customize 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 629,999 searches. Data last updated 12 December 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

Mon 2/2

9:40 a.m.-7:48 p.m.

1 stop9h 08m

Montreal Pierre Elliott Trudeau Intl

Sun 8/2

7:00 a.m.-6:55 p.m.

2 stops12h 55m

C$ 687

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Mon 9/2

10:05 a.m.-9:42 p.m.

2 stops10h 37m

Montreal Pierre Elliott Trudeau Intl

Wed 18/2

6:00 a.m.-4:45 p.m.

2 stops11h 45m

C$ 688

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Fri 6/2

9:40 a.m.-7:48 p.m.

1 stop9h 08m

Montreal Pierre Elliott Trudeau Intl

Mon 9/2

2:13 p.m.-9:50 p.m.

1 stop8h 37m

C$ 688

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Sat 24/1

9:40 a.m.-7:48 p.m.

1 stop9h 08m

Montreal Pierre Elliott Trudeau Intl

Sat 31/1

4:45 p.m.-1:35 p.m.

1 stop21h 50m

C$ 688

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Sun 25/1

9:40 a.m.-7:48 p.m.

1 stop9h 08m

Montreal Pierre Elliott Trudeau Intl

Fri 30/1

4:45 p.m.-10:05 a.m.

2 stops18h 20m

C$ 688

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Wed 21/1

7:50 a.m.-9:42 p.m.

2 stops12h 52m

Montreal Pierre Elliott Trudeau Intl

Sun 8/2

7:00 a.m.-12:10 a.m.

2 stops18h 10m

C$ 688

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Sun 25/1

5:45 p.m.-1:28 p.m.

2 stops18h 43m

Montreal Pierre Elliott Trudeau Intl

Thu 29/1

2:13 p.m.-9:50 p.m.

1 stop8h 37m

C$ 688

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Tue 13/1

9:40 a.m.-3:16 p.m.

1 stop28h 36m

Montreal Pierre Elliott Trudeau Intl

Tue 20/1

4:45 p.m.-1:35 p.m.

1 stop21h 50m

C$ 688

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Fri 30/1

9:40 a.m.-7:48 p.m.

1 stop9h 08m

Montreal Pierre Elliott Trudeau Intl

Sun 8/2

7:00 a.m.-6:55 p.m.

2 stops12h 55m

C$ 688

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Thu 22/1

5:45 p.m.-2:00 p.m.

2 stops19h 15m

C$ 360

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/12

Showing 1-10 of 17 results
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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 round-trip 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 round-trip flight from Mexico City to Pierre Elliott Trudeau Intl. Price data was last updated on 5 December 2025.

The best time to book flights from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport is 41 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, April is the cheapest month in which you can book a flight from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 312). Flying from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of C$ 415). 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 December 2025.

One of the essential ways to save on airfare from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 63% on airfare.

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pierre Elliott Trudeau Intl. Reviews last updated 12 December 2025.
Read through reviews of airlines operating flights from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport, such as Aeromexico and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.6

Boarding

7.4

Food

6.6

Crew

7.9

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice

Comfort

7.6

Boarding

7.4

Food

6.6

Crew

7.9

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice

Comfort

7.6

Boarding

7.4

Food

6.6

Crew

7.9

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice

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?

    Located just 8.9 km from the city centre, Mexico City Benito Juarez is the airport most travellers will use when flying to Montreal Pierre Elliott Trudeau Intl from Mexico City. Booking flights from Benito Juarez (MEX) to Montreal Pierre Elliott Trudeau Intl should be relatively easy as there are 2 daily outbound flights to Montreal Pierre Elliott Trudeau Intl from 2 different airlines.

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

    There are many flights that can get you from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport in 9h 08m. Fly via United Airlines to get the fastest option. Airlines will cover a distance of 3710 km.

  • What are the cheapest airlines flying from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    Currently priced at C$ 404, Air Canada will fly you from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Aeromexico for as low as C$ 469. Users have found that Air Canada is 50% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport one-way?

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 279. Users have also found prices from C$ 349 and C$ 365 on Aeromexico and Air Canada, respectively.

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

    No one likes to see their flight delayed. When booking a flight from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport consider choosing LATAM Airlines (100%), WestJet (97%) or Aeromexico (97%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport?

    The cheapest flight price from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport is C$ 339. On average you can expect to pay C$ 610. The most popular route, (Mexico City Benito Juarez - Montreal Pierre Elliott Trudeau Intl), can usually be booked for C$ 688.

  • 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 vacation 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, April is the cheapest month in which you can book a flight from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 312). Flying from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of C$ 415). 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
Laval
Dorval
Cornwall
Sherbrooke
Trois-Rivières
Brossard
Montebello
Boucherville
Longueuil
Drummondville
Magog
Saint-Jean-sur-Richelieu
Bromont
North Hatley
Louiseville

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Mexico City to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Mexico City to Pierre Elliott Trudeau Intl

Discover the top 2 airlines that operate flights from Mexico City to Pierre Elliott Trudeau Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 450AverageC$ 968FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
AeromexicoCheapestC$ 503AverageC$ 1,000FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Mexico City to Pierre Elliott Trudeau Intl?

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Why should you use Cheapflights to find cheap flight tickets from Mexico City to Pierre Elliott Trudeau Intl?

Cheapflights simply makes it quick and affordable to book flights from Mexico City to Pierre Elliott Trudeau Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Pierre Elliott Trudeau Intl from Mexico City shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Mexico City to Pierre Elliott Trudeau Intl become cheaper?

Yes, Cheapflights offers price alerts on Mexico City to Pierre Elliott Trudeau Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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