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Pierre Elliott Trudeau Intl

$229+ Cheap flights from Mexico City (MEX) to Pierre Elliott Trudeau Intl (YUL)

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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — YUL
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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Find cheap flights from Mexico City to Pierre Elliott Trudeau Intl with Cheapflights

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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 Friday or Saturday and return on a Thursday

Cheap 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 January 28, 2026.

This United Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/67:50 am
MEX
-
YUL
2 stops12h 52m
United Airlines
Wed 2/182:13 pm
YUL
-
MEX
2 stops10h 57m
United Airlines
Deal found 1/28$514
This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/35:45 am
MEX
-
YUL
2 stops14h 32m
United Airlines
Thu 2/54:45 pm
YUL
-
MEX
2 stops20h 30m
United Airlines
Deal found 1/27$516
This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/287:50 am
MEX
-
YUL
2 stops12h 52m
United Airlines
Tue 2/34:45 pm
YUL
-
MEX
2 stops22h 35m
United Airlines
Deal found 1/27$518
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:10 am
MEX
-
YUL
2 stops16h 28m
Multiple Airlines
Tue 4/286:45 am
YUL
-
MEX
1 stop18h 45m
Multiple Airlines
Deal found 1/27$531
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2610:00 pm
MEX
-
YUL
1 stop8h 15m
Multiple Airlines
Thu 3/54:55 pm
YUL
-
MEX
2 stops27h 50m
Multiple Airlines
Deal found 1/27$538
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/201:15 am
MEX
-
YUL
1 stop11h 58m
WestJet
Tue 4/288:00 pm
YUL
-
MEX
1 stop30h 20m
WestJet
Deal found 1/27$555
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/151:15 am
MEX
-
YUL
1 stop13h 15m
WestJet
Thu 6/256:45 am
YUL
-
MEX
1 stop20h 10m
WestJet
Deal found 1/27$557
This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/89:40 am
MEX
-
YUL
1 stop9h 08m
United Airlines
Sat 2/212:13 pm
YUL
-
MEX
1 stop8h 37m
United Airlines
Deal found 1/27$564
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/301:45 pm
MEX
-
YUL
1 stop7h 59m
American Airlines
Mon 2/27:00 am
YUL
-
MEX
1 stop15h 55m
American Airlines
Deal found 1/27$569
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1212:45 am
MEX
-
YUL
1 stop21h 53m
Multiple Airlines
Fri 3/206:45 am
YUL
-
MEX
2 stops39h 20m
Multiple Airlines
Deal found 1/27$570
This Air Transat deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/611:10 am
MEX
-
YUL
1 stop12h 20m
Multiple Airlines
Fri 3/2011:20 am
YUL
-
MEX
1 stop10h 00m
Multiple Airlines
Deal found 1/27$571

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 January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$516
(United Airlines)

One-way from

$229
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$527

Good round-trip deal

$392 or less

Good one-way deal

$311 or less
Provider with most accurate pricing for Mexico City Benito Juarez-Montreal Pierre Elliott Trudeau Intl flight deals.
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Provider most trusted by Cheapflights users for Mexico City Benito Juarez-Montreal Pierre Elliott Trudeau Intl flights.
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From Mexico City Benito Juarez to Montreal Pierre Elliott Trudeau Intl
Search Deals
One-way flight from Mexico City Benito Juarez to Montreal Pierre Elliott Trudeau Intl
Search Deals
High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Mexico City Benito Juarez to Montreal Pierre Elliott Trudeau Intl.
Search Deals
Price to beat on a one-way flight from Mexico City Benito Juarez to Montreal Pierre Elliott Trudeau Intl.
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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 2,558,603 searches. Data last updated January 28, 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

Mon 4/20

1:15 am-3:13 pm

1 stop11h 58m

Montreal Pierre Elliott Trudeau Intl

Tue 4/28

8:00 pm-12:20 am

1 stop30h 20m

$555

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Fri 3/13

11:10 am-12:30 am

1 stop11h 20m

Montreal Pierre Elliott Trudeau Intl

Fri 3/20

11:20 am-7:20 pm

1 stop10h 00m

$644

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Thu 2/26

9:40 am-7:48 pm

1 stop9h 08m

Montreal Pierre Elliott Trudeau Intl

Tue 3/3

9:15 am-9:50 pm

1 stop13h 35m

$674

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Fri 2/27

3:20 pm-2:00 pm

2 stops21h 40m

Montreal Pierre Elliott Trudeau Intl

Fri 3/6

4:45 pm-10:05 am

2 stops18h 20m

$677

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Wed 2/11

9:40 am-7:48 pm

1 stop9h 08m

Montreal Pierre Elliott Trudeau Intl

Tue 3/31

2:20 pm-8:15 pm

1 stop7h 55m

$677

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Wed 2/25

7:50 am-9:42 pm

2 stops12h 52m

Montreal Pierre Elliott Trudeau Intl

Wed 3/4

4:45 pm-1:35 pm

1 stop21h 50m

$680

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Fri 6/19

1:15 am-11:45 pm

1 stop20h 30m

Montreal Pierre Elliott Trudeau Intl

Thu 6/25

6:45 am-12:55 am

1 stop20h 10m

$695

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Sun 6/21

1:55 am-12:42 am

1 stop20h 47m

Montreal Pierre Elliott Trudeau Intl

Thu 6/25

6:45 am-12:55 am

1 stop20h 10m

$695

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Sun 5/24

1:15 am-7:00 am

1 stop27h 45m

Montreal Pierre Elliott Trudeau Intl

Sun 5/31

8:00 pm-12:20 am

1 stop30h 20m

$726

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Thu 5/21

1:15 am-6:25 pm

2 stops15h 10m

Montreal Pierre Elliott Trudeau Intl

Sun 5/24

7:25 pm-12:20 am

2 stops30h 55m

$742

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 17 results
1
2

Compare providers for flights from Mexico City to Pierre Elliott Trudeau Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Mexico City to Pierre Elliott Trudeau Intl in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OneTravelPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Mexico City-Montreal Pierre Elliott Trudeau Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Mexico City-Montreal Pierre Elliott Trudeau Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Mexico City-Montreal Pierre Elliott Trudeau Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Mexico City-Montreal Pierre Elliott Trudeau Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Mexico City-Montreal Pierre Elliott Trudeau Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 January 23, 2026.

The price you pay for your flight from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 41 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 $226). Flying from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of $301). 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 January 28, 2026.

When flying from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 63% versus a flight in the afternoon.

The best insider tips for Mexico City to Montreal Pierre Elliott Trudeau Intl Airport flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Mexico City to Montreal Pierre Elliott Trudeau Intl Airport trip
Our travel experts
John Walton

John Walton

Expert on YUL

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Brandon Schultz

Brandon Schultz

Expert on MEX

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more

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 January 28, 2026.
Read reviews from past customers who have flown Aeromexico and Air Canada from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aeromexico
7.4
Good
1,589 reviews

Entertainment

7.1

Crew

7.9

Comfort

7.5

Boarding

7.4

Food

6.6

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice
Aeromexico
7.4
Good
1,589 reviews
Aeromexico
7.4
Good
1,589 reviews

Entertainment

7.1

Crew

7.9

Comfort

7.5

Boarding

7.4

Food

6.6

Overall

7.4

Reviews

1 / 20
2.0
Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice
Air Canada
7.1
Good
10,664 reviews
Aeromexico
7.4
Good
1,589 reviews

Entertainment

7.1

Crew

7.9

Comfort

7.5

Boarding

7.4

Food

6.6

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?

    For a flight from Mexico City to Montreal Pierre Elliott Trudeau Intl, you will be flying from Benito Juarez. Mexico City Benito Juarez (MEX) is just 5.5 mi from the center of the city. Benito Juarez is the only Mexico City airport and it handles 3 outbound flights to Montreal Pierre Elliott Trudeau Intl per day. 2 airlines have flights to Montreal Pierre Elliott Trudeau Intl from Mexico City Benito Juarez on a regular basis.

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

    WestJet and United Airlines can get you from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport in just under 9h 08m. Your travel time can differ by up to 2h 50m. Mexico City and Montreal Pierre Elliott Trudeau Intl Airport are separated by a distance of 2305 mi. This flight may include one or multiple stops.

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

    Cheapflights users have booked flights from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport round-trip from $227. Another airline that can offer you cheap pricing is Aeromexico. Air Canada is priced at 62% lower than the current average price of a flight leaving 3 months from now.

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

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $250. Air Canada flights start at $260 while deals on Aeromexico start at $288 one-way.

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

    Before booking your flight to Montreal Pierre Elliott Trudeau Intl Airport from Mexico City, check out the most reliable airlines to get you to your destination on time: WestJet (88%), Aeromexico (88%), Air Canada( 70%).

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

    On average you can expect to pay $691 for a flight from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport. The cheapest flight overall is $271 while the most popular route, (Mexico City Benito Juarez - Montreal Pierre Elliott Trudeau Intl) is currently priced at $773.

  • 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, February is the cheapest month in which you can book a flight from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport (average of $226). Flying from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of $301). 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

Traveling 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
Longueuil
Brossard
Dorval

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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 2,558,603 searches. Data last updated January 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$227Average$568FlexibilityNo cancel feeOn-time67%
AeromexicoCheapest$227Average$376FlexibilityNo cancel feeOn-timeN/A

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