Which airline has the best punctuality record on Mexico City to Montreal flights?

Over the last year, Aeromexico have had the lowest number of delays on this route, with just 4% of flights being delayed.

How often are flights from Mexico City to Montreal delayed?

About 7% of weekly flights between Mexico City and Montreal have experienced delays in the past year, with the average delay time being 171 minutes.

What is the most punctual flight time for Mexico City to Montreal flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Friday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Weekly flight availability from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport

The most flights from MEX to YUL are scheduled on a Monday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).

In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport ranges from 2.5 - 4.4 inches per month. August is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Montreal Pierre Elliott Trudeau Intl Airport when rainfall is around 2.5 in.

If weather is an important factor for your trip to Montreal Pierre Elliott Trudeau Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

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: LATAM Airlines (100%), WestJet (97%), Aeromexico( 97%).

Most accurate provider : When it comes to deals on Mexico City-Montreal Pierre Elliott Trudeau Intl Airport flights, users find the pricing of OneTravel to be most consistent on Cheapflights vs. OneTravel Users can find the same prices on Mexico City-Montreal Pierre Elliott Trudeau Intl Airport flight deals on Cheapflights vs. OneTravel >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 OneTravel the most. OneTravel 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.

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 2 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 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.

$261+ Flights from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport

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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 Saturday or Sunday 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 December 12, 2025.

Wed 12/242:40 pmMEX - YUL

1 stop29h 37mUnited Airlines

Fri 1/97:00 amYUL - MEX

2 stops12h 55mUnited Airlines

Deal found 12/10

$499

Wed 12/102:40 pmMEX - YUL

1 stop22h 20mUnited Airlines

Sat 12/136:00 amYUL - MEX

2 stops19h 10mUnited Airlines

Deal found 12/10

$582

Wed 12/242:40 pmMEX - YUL

1 stop29h 37mUnited Airlines

Sat 1/102:13 pmYUL - MEX

1 stop8h 37mUnited Airlines

Deal found 12/11

$583

Sun 12/149:40 amMEX - YUL

1 stop9h 08mUnited Airlines

Thu 1/84:45 pmYUL - MEX

2 stops18h 20mUnited Airlines

Deal found 12/9

$644

Wed 12/315:45 amMEX - YUL

2 stops14h 57mUnited Airlines

Tue 1/139:15 amYUL - MEX

1 stop13h 35mUnited Airlines

Deal found 12/10

$654

Thu 12/186:00 amMEX - YUL

2 stops16h 45mMultiple Airlines

Thu 12/256:45 pmYUL - MEX

2 stops17h 05mMultiple Airlines

Deal found 12/11

$670

Mon 12/159:40 amMEX - YUL

1 stop28h 36mUnited Airlines

Mon 1/58:25 amYUL - MEX

2 stops11h 30mUnited Airlines

Deal found 12/10

$697

Sun 12/285:45 pmMEX - YUL

2 stops19h 15mUnited Airlines

Wed 1/74:45 pmYUL - MEX

2 stops18h 20mUnited Airlines

Deal found 12/11

$720

Wed 12/315:45 amMEX - YUL

2 stops14h 57mUnited Airlines

Sun 1/117:00 amYUL - MEX

2 stops12h 55mUnited Airlines

Deal found 12/10

$737

Best flights from Mexico City to Pierre Elliott Trudeau Intl
Discover carefully curated flight deals from Mexico City to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

Fri 1/303:20 pmMEX - YUL

2 stops22h 56mUnited Airlines

Mon 2/22:13 pmYUL - MEX

2 stops20h 52mUnited Airlines

Deal found 12/11

$499

Wed 2/116:40 amMEX - YUL

1 stop17h 00mMultiple Airlines

Thu 3/127:30 pmYUL - MEX

2 stops30h 10mMultiple Airlines

Deal found 12/11

$530

Sun 1/259:40 amMEX - YUL

1 stop9h 08mUnited Airlines

Fri 1/304:45 pmYUL - MEX

2 stops18h 20mUnited Airlines

Deal found 12/11

$499

Fri 2/69:40 amMEX - YUL

1 stop9h 08mUnited Airlines

Wed 2/189:15 amYUL - MEX

2 stops10h 40mUnited Airlines

Deal found 12/11

$499

Tue 1/139:40 amMEX - YUL

1 stop28h 36mUnited Airlines

Tue 1/204:45 pmYUL - MEX

1 stop21h 50mUnited Airlines

Deal found 12/10

$499

Wed 12/242:40 pmMEX - YUL

1 stop29h 37mUnited Airlines

Sat 1/102:13 pmYUL - MEX

2 stops10h 57mUnited Airlines

Deal found 12/11

$499

Sat 1/172:40 pmMEX - YUL

1 stop29h 37mUnited Airlines

Sat 1/249:15 amYUL - MEX

1 stop13h 35mUnited Airlines

Deal found 12/10

$501

Fri 1/309:40 amMEX - YUL

1 stop9h 08mUnited Airlines

Sun 2/87:00 amYUL - MEX

2 stops10h 45mUnited Airlines

Deal found 12/10

$501

Last-minute flights from Mexico City to Pierre Elliott Trudeau Intl
Discover last-minute flight deals from Mexico City to Pierre Elliott Trudeau Intl. Data last updated December 12, 2025 and is based on user searches.

Sun 12/149:40 amMEX - YUL

1 stop9h 08mUnited Airlines

Thu 1/84:45 pmYUL - MEX

2 stops18h 20mUnited Airlines

Deal found 12/9

$644

Wed 12/242:40 pmMEX - YUL

1 stop29h 37mUnited Airlines

Sat 1/102:13 pmYUL - MEX

1 stop8h 37mUnited Airlines

Deal found 12/11

$583

Wed 1/76:00 amMEX - YUL

3 stops26h 40mMultiple Airlines

Wed 1/142:30 pmYUL - MEX

2 stops34h 10mMultiple Airlines

Deal found 12/10

$648

Mon 1/125:45 pmMEX - YUL

2 stops20h 31mUnited Airlines

Fri 1/164:45 pmYUL - MEX

1 stop21h 50mUnited Airlines

Deal found 12/9

$581

Tue 1/139:40 amMEX - YUL

2 stops11h 02mUnited Airlines

Tue 1/202:13 pmYUL - MEX

2 stops10h 57mUnited Airlines

Deal found 12/10

$634

Thu 1/159:40 amMEX - YUL

1 stop9h 08mUnited Airlines

Sun 2/87:00 amYUL - MEX

2 stops10h 45mUnited Airlines

Deal found 12/9

$633

Thu 1/226:00 amMEX - YUL

Nonstop5h 00mAir Canada

Wed 1/289:00 amYUL - MEX

1 stop16h 05mAir Canada

Deal found 12/10

$578

Fri 1/237:50 amMEX - YUL

2 stops12h 52mUnited Airlines

Fri 2/62:13 pmYUL - MEX

1 stop8h 37mUnited Airlines

Deal found 12/9

$498

Fri 1/302:40 pmMEX - YUL

1 stop22h 20mUnited Airlines

Mon 2/22:13 pmYUL - MEX

2 stops10h 57mUnited Airlines

Deal found 12/11

$499

One-way flights from Mexico City to Pierre Elliott Trudeau Intl
Search for one-way flight options from Mexico City to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated December 12, 2025.

Tue 12/1611:00 amMEX - YUL

1 stop9h 42mUnited Airlines

Deal found 12/10

$261

Wed 12/242:40 pmMEX - YUL

1 stop29h 37mUnited Airlines

Deal found 12/10

$262

Fri 1/3012:25 pmMEX - YUL

2 stops24h 35mUnited Airlines

Deal found 12/10

$263

Mon 2/911:20 amMEX - YUL

2 stops10h 39mAmerican Airlines

Deal found 12/11

$266

Wed 12/176:30 amMEX - YUL

2 stops17h 05mMultiple Airlines

Deal found 12/10

$269

Mon 4/2011:05 pmMEX - YUL

2 stops23h 15mMultiple Airlines

Deal found 12/11

$271

Mon 2/96:00 amMEX - YUL

Nonstop5h 00mAir Canada

Deal found 12/11

$272

Tue 4/146:05 amMEX - YUL

2 stops16h 15mMultiple Airlines

Deal found 12/11

$280

Tue 12/1610:50 pmMEX - YUL

3 stops24h 45mMultiple Airlines

Deal found 12/11

$282

Wed 12/316:00 amMEX - YUL

2 stops16h 45mMultiple Airlines

Deal found 12/11

$284

Find flight deals from Mexico City to Pierre Elliott Trudeau Intl

Most accurate provider	OneTravel 3 stars
Most trusted provider	OneTravel 3 stars
Round-trip from	$498 (United Airlines)
One-way from	$261 (United Airlines)
Popular in	December
Cheapest in	March
Average price	$723
Good round-trip deal	$498 or less
Good one-way deal	$301 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

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One-way flight from Mexico City Benito Juarez to Montreal Pierre Elliott Trudeau Intl

Search Deals

High demand for flights, 5% potential price rise

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

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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.

Search Deals

Cheapflights Fare Finder

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

Fly to

Route

Depart

Return

Price

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Fri 1/30

3:20 pm-3:16 pm

2 stops22h 56m

Montreal Pierre Elliott Trudeau Intl

Mon 2/2

2:13 pm-10:05 am

2 stops20h 52m

$499

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Sun 1/25

9:40 am-7:48 pm

1 stop9h 08m

Montreal Pierre Elliott Trudeau Intl

Fri 1/30

4:45 pm-10:05 am

2 stops18h 20m

$499

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Fri 2/6

9:40 am-7:48 pm

1 stop9h 08m

Montreal Pierre Elliott Trudeau Intl

Wed 2/18

9:15 am-6:55 pm

2 stops10h 40m

$499

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Tue 1/13

9:40 am-3:16 pm

1 stop28h 36m

Montreal Pierre Elliott Trudeau Intl

Tue 1/20

4:45 pm-1:35 pm

1 stop21h 50m

$499

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Wed 12/24

2:40 pm-9:17 pm

1 stop29h 37m

Montreal Pierre Elliott Trudeau Intl

Sat 1/10

2:13 pm-12:10 am

2 stops10h 57m

$499

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Sat 1/17

2:40 pm-9:17 pm

1 stop29h 37m

Montreal Pierre Elliott Trudeau Intl

Sat 1/24

9:15 am-9:50 pm

1 stop13h 35m

$501

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Fri 1/30

9:40 am-7:48 pm

1 stop9h 08m

Montreal Pierre Elliott Trudeau Intl

Sun 2/8

7:00 am-4:45 pm

2 stops10h 45m

$501

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Wed 2/11

6:40 am-12:40 am

1 stop17h 00m

Montreal Pierre Elliott Trudeau Intl

Thu 3/12

7:30 pm-11:40 pm

2 stops30h 10m

$530

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Thu 1/22

5:45 pm-2:00 pm

2 stops19h 15m

$261

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Fri 1/23

5:45 am-9:42 pm

2 stops14h 57m

$261

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 18 results

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

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 December.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
OneTravel	Price Accuracy3 stars	Trust 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 OneTravel to be most consistent on Cheapflights vs. OneTravel Users can find the same prices on Mexico City-Montreal Pierre Elliott Trudeau Intl Airport flight deals on Cheapflights vs. OneTravel >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 OneTravel the most. OneTravel 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

Prices

Airlines

Delays

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

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, April 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?

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 66% versus a flight in the afternoon.

What is the cheapest day to fly from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport?

Travelers seeking maximum savings on their Mexico City to Montreal Pierre Elliott Trudeau Intl Airport flight should consider departing on Sunday afternoons when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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

Cheapflights partnered with top experts to bring you the best recommendations for your Mexico City to Montreal Pierre Elliott Trudeau Intl Airport trip

Airports

MEX

Expect efficient security lines at MEX, usually under 20 minutes. Arrive early for US flights due to additional gate checks.

YUL

Use the Line 747 bus for a cheap ride to downtown Montreal from YUL. Buses run every 10-15 minutes.

Our travel experts

John Walton

Expert on YUL

Brandon Schultz

Expert on MEX

Reviews of airlines servicing Pierre Elliott Trudeau Intl

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

1,642 reviews

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

1,642 reviews

Aeromexico

7.4

Good

1,642 reviews

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

10,517 reviews

Aeromexico

7.4

Good

1,642 reviews

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

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 2 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?
United Airlines can get you from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport in just under 22h 56m. Your travel time can differ by up to . Mexico City and Montreal Pierre Elliott Trudeau Intl Airport are separated by a distance of 2305 mi.
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 61% 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 American Airlines, which is currently one of the cheapest options available, starting at $197. United Airlines flights start at $250 while deals on Air Canada start at $260 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: LATAM Airlines (100%), WestJet (97%), Aeromexico( 97%).
What are the cheapest flights from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport?
On average you can expect to pay $559 for a flight from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport. The cheapest flight overall is $260 while the most popular route, (Mexico City Benito Juarez - Montreal Pierre Elliott Trudeau Intl) is currently priced at $643.
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 $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

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

Airline	Cheapest	Average	Flexibility	On-time
Aeromexico	Cheapest$257	Average$650	FlexibilityNo cancel fee	On-timeN/A
Air Canada	Cheapest$288	Average$674	FlexibilityNo cancel fee	On-time67%

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$261+ 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 12/16. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Mexico City to Pierre Elliott Trudeau Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

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 Saturday or Sunday 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 IntlExplore 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 December 12, 2025.

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 December 12, 2025.

Find flight deals from Mexico City to Pierre Elliott Trudeau Intl

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

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 December.

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.

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?

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

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

What is the cheapest day to fly from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport?

Weekly flight availability from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport

How often are flights from Mexico City to Montreal delayed?

What is the most punctual flight time for Mexico City to Montreal flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Mexico City to Montreal flights?

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

Airports

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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.

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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 December 12, 2025.