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Cheap flights from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport from C$ 341

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 21/6. Fares are subject to change and may not be available on all flights or dates of travel.
MEX — YUL
7 Jul — 14 Jul1
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 April or November, booked 85 days in advance, depart on a Saturday or Thursday 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 7 June 2026.

Sat 4/76:30 a.m.
MEX
-
YUL
2 stops13h 36m
United Airlines
Sat 11/72:20 p.m.
YUL
-
MEX
2 stops27h 20m
United Airlines
Deal found 7/6C$ 580
Sat 12/92:10 p.m.
MEX
-
YUL
1 stop18h 30m
United Airlines
Wed 16/92:20 p.m.
YUL
-
MEX
1 stop7h 55m
United Airlines
Deal found 6/6C$ 584
Fri 4/92:10 p.m.
MEX
-
YUL
1 stop25h 20m
United Airlines
Tue 8/96:00 a.m.
YUL
-
MEX
1 stop7h 45m
United Airlines
Deal found 5/6C$ 585
Fri 21/84:40 p.m.
MEX
-
YUL
2 stops16h 00m
United Airlines
Fri 11/96:00 a.m.
YUL
-
MEX
2 stops11h 40m
United Airlines
Deal found 5/6C$ 587
Sun 21/67:30 a.m.
MEX
-
YUL
1 stop12h 36m
United Airlines
Fri 3/76:00 a.m.
YUL
-
MEX
1 stop14h 45m
United Airlines
Deal found 6/6C$ 616
Mon 22/68:45 a.m.
MEX
-
YUL
2 stops11h 21m
United Airlines
Sun 28/66:00 a.m.
YUL
-
MEX
1 stop14h 45m
United Airlines
Deal found 6/6C$ 620
Fri 19/67:10 a.m.
MEX
-
YUL
1 stop12h 56m
United Airlines
Tue 13/102:20 p.m.
YUL
-
MEX
1 stop7h 55m
United Airlines
Deal found 5/6C$ 623
Sat 6/62:15 p.m.
MEX
-
YUL
2 stops31h 58m
United Airlines
Sat 27/69:15 a.m.
YUL
-
MEX
1 stop13h 00m
United Airlines
Deal found 6/6C$ 641
Sat 6/64:40 a.m.
MEX
-
YUL
2 stops15h 26m
United Airlines
Sat 4/76:00 a.m.
YUL
-
MEX
2 stops17h 10m
United Airlines
Deal found 5/6C$ 643
Tue 23/68:45 a.m.
MEX
-
YUL
1 stop13h 28m
United Airlines
Sat 27/611:23 a.m.
YUL
-
MEX
1 stop9h 22m
United Airlines
Deal found 7/6C$ 652

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 7 June 2026.

Round-trip from

C$ 580

One-way from

C$ 341

Popular in

July

Cheapest in

April

Average price

C$ 863

Good round-trip deal

C$ 791 or less

Good one-way deal

C$ 426 or less
United Airlines
  • United Airlines
  • 25/8-1/9
  • 3 total stops
  • 19h 05m total
  • Mexico City to Montreal
Search Deals
21/6
  • 21/6
  • 1 total stop
  • 21h 55m total
  • Mexico City to Montreal
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 109 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
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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

 
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 7 June 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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Sat 5/9

4:40 a.m.-10:06 p.m.

2 stops15h 26m

Montreal Pierre Elliott Trudeau Intl

Sat 19/9

9:45 a.m.-11:10 p.m.

2 stops15h 25m

C$ 585

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Sun 21/6

7:30 a.m.-10:06 p.m.

1 stop12h 36m

Montreal Pierre Elliott Trudeau Intl

Fri 3/7

9:45 a.m.-11:10 p.m.

2 stops15h 25m

C$ 616

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Sun 20/9

4:40 a.m.-9:26 p.m.

2 stops14h 46m

Montreal Pierre Elliott Trudeau Intl

Fri 25/9

2:20 p.m.-8:15 p.m.

1 stop7h 55m

C$ 652

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Wed 8/7

2:15 p.m.-10:40 a.m.

2 stops18h 25m

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

6:10 a.m.-12:45 p.m.

1 stop8h 35m

C$ 658

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Sat 12/9

4:40 a.m.-10:06 p.m.

2 stops15h 26m

Montreal Pierre Elliott Trudeau Intl

Sat 26/9

6:00 a.m.-8:15 p.m.

2 stops16h 15m

C$ 658

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Tue 14/7

6:30 a.m.-9:26 p.m.

2 stops12h 56m

Montreal Pierre Elliott Trudeau Intl

Fri 14/8

9:45 a.m.-5:50 p.m.

2 stops10h 05m

C$ 659

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Fri 18/9

4:40 p.m.-5:30 p.m.

2 stops22h 50m

Montreal Pierre Elliott Trudeau Intl

Fri 2/10

9:45 a.m.-5:50 p.m.

2 stops10h 05m

C$ 659
Quickest round-trip

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Tue 28/7

6:30 a.m.-10:06 p.m.

2 stops13h 36m

Montreal Pierre Elliott Trudeau Intl

Mon 17/8

6:00 a.m.-11:45 a.m.

1 stop7h 45m

C$ 675

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Mon 20/7

8:45 a.m.-7:45 p.m.

1 stop9h 00m

Montreal Pierre Elliott Trudeau Intl

Thu 27/8

9:15 a.m.-8:15 p.m.

1 stop13h 00m

C$ 732

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Tue 23/6

6:30 a.m.-10:06 p.m.

2 stops13h 36m

Montreal Pierre Elliott Trudeau Intl

Tue 4/8

2:20 p.m.-8:35 a.m.

2 stops20h 15m

C$ 733

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/6

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

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?

The best time to book flights from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport is 84 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$ 669). Flying from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of C$ 935). 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 7 June 2026.

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 in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 60% on airfare.

How much does it cost to fly round-trip from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport?

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 7 June 2026.
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.
Aeromexico
7.4
Good
1,492 reviews
Check prices

Food

6.5

Comfort

7.5

Boarding

7.3

Crew

7.9

Overall

7.4

Entertainment

7.0

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
1,492 reviews
Aeromexico
7.4
Good
1,492 reviews
Check prices

Food

6.5

Comfort

7.5

Boarding

7.3

Crew

7.9

Overall

7.4

Entertainment

7.0

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
11,146 reviews
Aeromexico
7.4
Good
1,492 reviews
Check prices

Food

6.5

Comfort

7.5

Boarding

7.3

Crew

7.9

Overall

7.4

Entertainment

7.0

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 Mexico City (MEX) to Montreal Pierre Elliott Trudeau Intl should be relatively easy as there are 4 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 15h 26m. 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$ 363, Aeromexico will fly you from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport and back. In addition to Aeromexico, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Air Canada for as low as C$ 554. Users have found that Aeromexico is 55% 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 Arajet. According to our data, you can fly for as low as C$ 186. Users have also found prices from C$ 327 and C$ 328 on Aeromexico and United Airlines, 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 WestJet (85%), Aeromexico (85%) or LATAM Airlines (85%) 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$ 303. On average you can expect to pay C$ 678. The most popular route, (Mexico City Benito Juarez - Montreal Pierre Elliott Trudeau Intl), can usually be booked for C$ 580.

  • 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$ 669). Flying from Mexico City to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of C$ 935). 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
Trois-Rivières
Brossard
Sherbrooke
Longueuil
Cornwall
Montebello
Boucherville
Bromont
Magog
Saint-Jean-sur-Richelieu
Drummondville
North Hatley
Saint-Sauveur
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.
Mexico City to Pierre Elliott Trudeau Intl flights

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 7 June 2026.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapestC$ 363AverageC$ 868FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights
Air CanadaCheapestC$ 554AverageC$ 1,005FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Mexico City to Pierre Elliott Trudeau Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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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