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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Mexico City from C$ 326

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 26/10. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — MEX
3 ago. — 10 ago.1
1 adult

Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Mexico City Benito Juarez are usually found in May or April, booked 19 days in advance, depart on a Wednesday or Tuesday and return on a Sunday

Cheap flight deals from Pierre Elliott Trudeau Intl to Mexico City

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Mexico City (MEX). 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 julio 2025.

Round-trip from

C$ 565

One-way from

C$ 326

Popular in

December

Cheapest in

May

Average price

C$ 864

Good round-trip deal

C$ 767 or less

Good one-way deal

C$ 417 or less
WestJet
  • WestJet
  • 13/11-17/11
  • 2 total stops
  • 46h 02m total
  • Montreal to Mexico City
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WestJet
  • WestJet
  • 26/10
  • 1 total stop
  • 33h 46m total
  • Montreal to Mexico City
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Highest demand for flights based on searches. 21% potential increase in price (C$ 288 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease (C$ 69 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to Mexico City Benito Juarez.
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Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to Mexico City Benito Juarez.
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Find flight deals from Pierre Elliott Trudeau Intl to Mexico City

Cheapest flights from Pierre Elliott Trudeau Intl to Mexico City
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Mexico City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 julio 2025.

jue. 13/114:15 p.m.YUL - MEX
1 stop33h 45mWestJet
lun. 17/111:55 a.m.MEX - YUL
1 stop12h 17mWestJet
Deal found 28/7C$ 565
mar. 16/95:30 p.m.YUL - MEX
1 stop33h 28mMultiple Airlines
mar. 30/97:10 a.m.MEX - YUL
Nonstop5h 15mMultiple Airlines
Deal found 27/7C$ 641

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Mexico City 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 29 julio 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Mexico City that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Mexico City

Route

Depart

Return

Price

MontrealMexico City

YUL - MEX

YULMEX

Montreal Pierre Elliott Trudeau Intl

jue. 13/11

4:15 p.m.-1:00 a.m.

1 stop33h 45m

Mexico City Benito Juarez

lun. 17/11

1:55 a.m.-3:12 p.m.

1 stop12h 17m

C$ 565

MontrealMexico City

YUL - MEX

YULMEX

Montreal Pierre Elliott Trudeau Intl

vie. 19/9

7:00 a.m.-12:58 a.m.

1 stop19h 58m

Mexico City Benito Juarez

sáb. 27/9

12:15 a.m.-12:20 p.m.

1 stop10h 05m

C$ 632

MontrealMexico City

YUL - MEX

YULMEX

Montreal Pierre Elliott Trudeau Intl

dom. 26/10

4:15 p.m.-12:01 a.m.

1 stop33h 46m

C$ 326

MontrealMexico City

YUL - MEX

YULMEX

Montreal Pierre Elliott Trudeau Intl

lun. 25/8

6:45 a.m.-5:20 a.m.

3 stops24h 35m

C$ 343

MontrealMexico City

YUL - MEX

YULMEX

Montreal Pierre Elliott Trudeau Intl

lun. 18/8

3:44 p.m.-12:10 p.m.

1 stop22h 26m

C$ 376

MontrealMexico City

YUL - MEX

YULMEX

Montreal Pierre Elliott Trudeau Intl

vie. 15/8

7:15 p.m.-10:55 p.m.

Nonstop5h 40m

C$ 384

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

Best time to book a flight from Pierre Elliott Trudeau Intl to Mexico City

Have a flexible travel schedule? Discover the best time to fly to Mexico City from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport to Mexico City

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

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Mexico City. Price data was last updated on 25 July 2025.

To ensure you get the cheapest price possible for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Mexico City, you should look to book at least 19 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 Montreal Pierre Elliott Trudeau Intl Airport to Mexico City?

Currently, April is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Mexico City (average of C$ 437). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Mexico City in December is currently the most expensive (average of C$ 820). 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 YUL to MEX?

Find hourly flight availability from Pierre Elliott Trudeau Intl to Mexico City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 julio 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 22% on flights from Montreal Pierre Elliott Trudeau Intl Airport to Mexico City by exploring options for tickets at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Pierre Elliott Trudeau Intl to Mexico City. Price data was last updated on 27 July 2025.

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

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

Explore weekly flight availability from Pierre Elliott Trudeau Intl to Mexico City. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 29 julio 2025.

The most flights from YUL to MEX are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

What’s the top layover airport for flights from Montreal Pierre Elliott Trudeau Intl Airport to Mexico City?

Share of one-stop round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Mexico City chosen by Cheapflights users in the past 12 months, using the same layover each way.

Chicago (ORD) – chosen by Cheapflights users on 17% of one-stop itineraries from Montreal Pierre Elliott Trudeau Intl Airport to Mexico City on Cheapflights.

What’s the cheapest layover airport for flights from Montreal Pierre Elliott Trudeau Intl Airport to Mexico City?

Average round-trip fare for 1-stop flights from Montreal Pierre Elliott Trudeau Intl Airport to Mexico City, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Calgary (YYC) is the most affordable 1-stop option, with an average round-trip price of C$ 638.

What’s the fastest layover option from Montreal Pierre Elliott Trudeau Intl Airport to Mexico City?

Shortest average travel time for 1-stop one-way flights from Montreal Pierre Elliott Trudeau Intl Airport to Mexico City, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Chicago (ORD) have the shortest average one-way travel time for 1-stop routes: 5h 23m.

Which airport typically offers the quickest layover for flights from Montreal Pierre Elliott Trudeau Intl Airport to Mexico City?

Average layover duration for 1-stop one-way flights from Montreal Pierre Elliott Trudeau Intl Airport to Mexico City, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Chicago (ORD) offer the fastest connection on this route, with an average layover time of 2h 38m.

Reviews of airlines servicing Mexico City

Get insights into the airlines that provide service to Mexico City. 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 Mexico City. Reviews last updated 29 julio 2025.
Check out reviews from past customers who have flown with American Airlines,WestJet, andAir Canada from Montreal Pierre Elliott Trudeau Intl Airport to Mexico City to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews
Check prices

Boarding

7.5

Overall

7.2

Entertainment

6.9

Comfort

7.2

Crew

8.0

Food

6.5

Reviews

1 / 20
8.0
Excellent

Anonymous,May 2025

PHL - LHR

A very good flight. They were not as accommodating in relation to the food and beverage options. Last year on the same flight to London, they offered an additional glass of wine beer or vodka. They also offered extra snacks and were constantly checking on us. This flight, they barely acknowledged our presence. They were not rude just not sociable or readily accessible.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews
Check prices

Boarding

7.5

Overall

7.2

Entertainment

6.9

Comfort

7.2

Crew

8.0

Food

6.5

Reviews

1 / 20
8.0
Excellent

Anonymous,May 2025

PHL - LHR

A very good flight. They were not as accommodating in relation to the food and beverage options. Last year on the same flight to London, they offered an additional glass of wine beer or vodka. They also offered extra snacks and were constantly checking on us. This flight, they barely acknowledged our presence. They were not rude just not sociable or readily accessible.
WestJet
7.2
Good
2,973 reviews
American Airlines
7.2
Good
10,000 reviews
Check prices

Boarding

7.5

Overall

7.2

Entertainment

6.9

Comfort

7.2

Crew

8.0

Food

6.5

Reviews

1 / 20
8.0
Excellent

Anonymous,May 2025

PHL - LHR

A very good flight. They were not as accommodating in relation to the food and beverage options. Last year on the same flight to London, they offered an additional glass of wine beer or vodka. They also offered extra snacks and were constantly checking on us. This flight, they barely acknowledged our presence. They were not rude just not sociable or readily accessible.
Air Canada
7.1
Good
9,822 reviews
American Airlines
7.2
Good
10,000 reviews
Check prices

Boarding

7.5

Overall

7.2

Entertainment

6.9

Comfort

7.2

Crew

8.0

Food

6.5

Reviews

1 / 20
8.0
Excellent

Anonymous,May 2025

PHL - LHR

A very good flight. They were not as accommodating in relation to the food and beverage options. Last year on the same flight to London, they offered an additional glass of wine beer or vodka. They also offered extra snacks and were constantly checking on us. This flight, they barely acknowledged our presence. They were not rude just not sociable or readily accessible.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Mexico City. 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 into for flights to Mexico City from 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 Mexico City from Montreal Pierre Elliott Trudeau Intl. Booking flights from Montreal Pierre Elliott Trudeau Intl to Benito Juarez (MEX) should be relatively easy as there are 4 daily inbound flights from Montreal Pierre Elliott Trudeau Intl from 10 different airlines.

  • What is the cheapest airline to fly from Montreal Pierre Elliott Trudeau Intl Airport to Mexico City round-trip?

    According to our current data, WestJet (C$ 565), offers the cheapest pricing from Montreal Pierre Elliott Trudeau Intl Airport to Mexico City. You may be able to fly from Montreal Pierre Elliott Trudeau Intl Airport to Mexico City for 28% less than the average price by searching for this airline.

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

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at C$ 326. American Airlines flights start at C$ 376 while deals on Air Canada start at C$ 384 one-way.

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

    No one likes to see their flight delayed. When booking a flight from Montreal Pierre Elliott Trudeau Intl Airport to Mexico City consider choosing LATAM Airlines (93%), WestJet (76%) or Aeromexico (76%) as they are the most reliable in getting you off to your destination on time.

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

    On average you can expect to pay C$ 1,178 for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Mexico City. The cheapest flight overall is C$ 301 while the most popular route, (Montreal Pierre Elliott Trudeau Intl - Mexico City Benito Juarez) is currently priced at C$ 669.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Mexico City that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Mexico City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Mexico City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Mexico City.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Mexico City?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Mexico City 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 Montreal Pierre Elliott Trudeau Intl Airport to Mexico City?

    Currently, April is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Mexico City (average of C$ 437). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Mexico City in December is currently the most expensive (average of C$ 820). 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.

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Fly from Pierre Elliott Trudeau Intl to Mexico City on these airlines

Choose from the following airlines for your flight from Pierre Elliott Trudeau Intl to Mexico City. Flights are based on user searches made on Cheapflights and were last updated on 29 julio 2025.
Air Canada flights from Montreal Pierre Elliott Trudeau Intl to Mexico City Benito Juarez
Aeromexico flights from Montreal Pierre Elliott Trudeau Intl to Mexico City Benito Juarez
United Airlines flights from Montreal Pierre Elliott Trudeau Intl to Mexico City Benito Juarez

Top 10 airlines flying from Pierre Elliott Trudeau Intl to Mexico City

Discover the top 10 airlines that operate flights from Pierre Elliott Trudeau Intl to Mexico City. 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 29 julio 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 342AverageC$ 785FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
AeromexicoCheapestC$ 379AverageC$ 751FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights
WestJetCheapestC$ 440AverageC$ 695FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 467AverageC$ 720FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
ArajetCheapestC$ 470AverageC$ 634FlexibilityNo cancel feeOn-timeN/A
Search Arajet flights
DeltaCheapestC$ 536AverageC$ 961FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 569AverageC$ 791FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
AviancaCheapestC$ 756AverageC$ 1,093FlexibilityNo cancel feeOn-time71%
Search Avianca flights
AeroMexico ConnectCheapestC$ 999AverageC$ 1,292FlexibilityNo cancel feeOn-timeN/A
Search AeroMexico Connect flights
WestJet EncoreCheapestC$ 1,215AverageC$ 1,367FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights

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

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Of course! You can now track prices for flights from Pierre Elliott Trudeau Intl to Mexico City and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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