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$250+ Cheap flights from Mexico City (MEX) to Montreal (YMQ)

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.
MEX — YMQ
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheapflights Tip: The best prices from Mexico City Benito Juarez to Montreal are usually found in February or November, booked 88 days in advance, depart on a Saturday or Monday and return on a Thursday

Cheap flight deals from Mexico City to Montreal

Cheapest flights from Mexico City to Montreal
Explore the most affordable flight options available from Mexico City to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This United Airlines deal was found by Cheapflights users on 12/3. 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 12/311:00 amMEX - YUL
1 stop9h 42mUnited Airlines
Tue 12/99:15 amYUL - MEX
1 stop13h 35mUnited Airlines
Deal found 12/3$498
This United Airlines deal was found by Cheapflights users on 12/2. 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 12/165:45 amMEX - YUL
2 stops14h 57mUnited Airlines
Fri 2/203:00 pmYUL - MEX
2 stops20h 05mUnited Airlines
Deal found 12/2$499
This United Airlines deal was found by Cheapflights users on 12/1. 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.
Thu 12/255:45 amMEX - YUL
2 stops14h 32mUnited Airlines
Tue 1/134:45 pmYUL - MEX
1 stop21h 50mUnited Airlines
Deal found 12/1$510
This United Airlines deal was found by Cheapflights users on 12/1. 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.
Thu 12/255:45 amMEX - YUL
2 stops14h 32mUnited Airlines
Sun 1/119:15 amYUL - MEX
2 stops15h 55mUnited Airlines
Deal found 12/1$521
This United Airlines deal was found by Cheapflights users on 12/3. 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 12/59:40 amMEX - YUL
1 stop9h 08mUnited Airlines
Mon 12/86:00 amYUL - MEX
2 stops19h 10mUnited Airlines
Deal found 12/3$581
This United Airlines deal was found by Cheapflights users on 12/2. 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 12/59:40 amMEX - YUL
1 stop9h 08mUnited Airlines
Sun 12/79:15 amYUL - MEX
1 stop13h 35mUnited Airlines
Deal found 12/2$582
This United Airlines deal was found by Cheapflights users on 12/1. 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.
Thu 12/255:45 amMEX - YUL
2 stops14h 32mUnited Airlines
Wed 1/79:15 amYUL - MEX
2 stops15h 55mUnited Airlines
Deal found 12/1$594
This United Airlines deal was found by Cheapflights users on 12/2. 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.
Thu 12/185:45 amMEX - YUL
1 stop10h 05mUnited Airlines
Sun 1/259:15 amYUL - MEX
1 stop13h 35mUnited Airlines
Deal found 12/2$624
This United Airlines deal was found by Cheapflights users on 12/1. 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 12/2810:05 amMEX - YUL
1 stop29h 45mUnited Airlines
Wed 1/142:13 pmYUL - MEX
1 stop8h 37mUnited Airlines
Deal found 12/1$625
This United Airlines deal was found by Cheapflights users on 12/3. 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.
Thu 12/185:45 amMEX - YUL
1 stop10h 05mUnited Airlines
Wed 12/316:00 pmYUL - MEX
1 stop17h 05mUnited Airlines
Deal found 12/3$634
This United Airlines deal was found by Cheapflights users on 12/1. 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.
Thu 12/255:45 amMEX - YUL
2 stops14h 32mUnited Airlines
Tue 1/66:00 pmYUL - MEX
1 stop17h 05mUnited Airlines
Deal found 12/1$635

Find flight deals from Mexico City to Montreal

Discover tips and strategies to find the most affordable flight options for your journey from Mexico City (MEX) to Montreal (YMQ). 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 December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$498
(United Airlines)

One-way from

$250
(Air Canada)

Popular in

December

Cheapest in

February

Average price

$762

Good round-trip deal

$568 or less

Good one-way deal

$301 or less
Provider with most accurate pricing for Mexico City Benito Juarez-Montreal (YMQ) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Mexico City Benito Juarez-Montreal (YMQ) flights.
Search Deals
From Mexico City Benito Juarez to Montreal (YMQ)
Search Deals
One-way flight from Mexico City Benito Juarez to Montreal (YMQ)
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Mexico City Benito Juarez to Montreal (YMQ).
Search Deals
Price to beat on a one-way flight from Mexico City Benito Juarez to Montreal (YMQ).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mexico City to Montreal 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 December 4, 2025.
Use the filters below to find and compare flights from Mexico City to Montreal that are best for you.

Fly from

Mexico City

Fly to

Montreal

Route

Depart

Return

Price

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Sat 1/17

3:20 pm-1:28 pm

2 stops21h 08m

Montreal Pierre Elliott Trudeau Intl

Sat 1/24

4:45 pm-12:15 pm

2 stops20h 30m

$498

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Sat 1/31

9:40 am-7:48 pm

1 stop9h 08m

Montreal Pierre Elliott Trudeau Intl

Tue 2/24

9:15 am-12:10 am

2 stops15h 55m

$498

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Sun 1/18

5:45 pm-1:28 pm

2 stops18h 43m

Montreal Pierre Elliott Trudeau Intl

Sun 1/25

9:15 am-12:10 am

2 stops15h 55m

$498

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Mon 2/9

9:40 am-7:48 pm

1 stop9h 08m

Montreal Pierre Elliott Trudeau Intl

Wed 2/18

9:15 am-9:50 pm

1 stop13h 35m

$498

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Thu 1/22

5:45 pm-1:28 pm

2 stops18h 43m

Montreal Pierre Elliott Trudeau Intl

Wed 1/28

6:00 am-1:35 pm

1 stop8h 35m

$498

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Wed 2/11

7:50 am-9:42 pm

2 stops12h 52m

Montreal Pierre Elliott Trudeau Intl

Wed 2/18

2:13 pm-9:50 pm

1 stop8h 37m

$498

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Sun 1/18

5:45 pm-3:16 pm

2 stops20h 31m

Montreal Pierre Elliott Trudeau Intl

Mon 1/26

4:45 pm-12:15 pm

2 stops20h 30m

$498

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Wed 12/24

9:40 am-3:16 pm

1 stop28h 36m

Montreal Pierre Elliott Trudeau Intl

Sat 1/10

4:45 pm-10:05 am

2 stops18h 20m

$498

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Fri 2/6

10:05 am-9:42 pm

2 stops10h 37m

Montreal Pierre Elliott Trudeau Intl

Mon 2/9

2:13 pm-12:10 am

2 stops10h 57m

$498

Mexico CityMontreal

MEX - YUL

MEXYUL

Mexico City Benito Juarez

Tue 12/16

6:30 am-7:05 am

2 stops23h 35m

$250

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 17 results
1
2

Compare providers for flights from Mexico City to Montreal

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 Montreal in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Mexico City-Montreal flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Mexico City-Montreal flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Mexico City-Montreal flights, Cheapflights users trust eDreams the most. eDreams 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 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 Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal 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

How far ahead should I book a flight from Mexico City to Montreal?

Use this chart to determine the optimal time to book a round-trip flight from Mexico City to Montreal. Price data was last updated on November 28, 2025.

The best time to book flights from Mexico City to Montreal is 88 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?

Currently, April is the cheapest month in which you can book a flight from Mexico City to Montreal (average of $227). Flying from Mexico City to Montreal 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 YMQ?

Find hourly flight availability from Mexico City to Montreal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 4, 2025.

When flying from Mexico City to Montreal, 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 65% versus a flight in the afternoon.

What is the cheapest day to fly from Mexico City to Montreal?

Use this chart to determine the cheapest time to fly round-trip from Mexico City to Montreal. Price data was last updated on November 29, 2025.

Travelers seeking maximum savings on their Mexico City to Montreal 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.

Weekly flight availability from Mexico City to Montreal

Explore weekly flight availability from Mexico City to Montreal. 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 December 4, 2025.

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

How much does it cost to fly round-trip from Mexico City to Montreal?

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.

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.

Reviews of airlines servicing Montreal

Get insights into the airlines that provide service to Montreal. 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 Montreal. Reviews last updated December 4, 2025.
Get a feel of what it's like to fly with Air Canada from Mexico City to Montreal by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,500 reviews

Crew

7.8

Food

6.3

Comfort

7.1

Overall

7.1

Boarding

7.3

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

robert,Sep 2025

YEG - YVR

There was nothing that I liked about air canada. My experience was terrible.
Air Canada
7.1
Good
10,500 reviews
Air Canada
7.1
Good
10,500 reviews

Crew

7.8

Food

6.3

Comfort

7.1

Overall

7.1

Boarding

7.3

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

robert,Sep 2025

YEG - YVR

There was nothing that I liked about air canada. My experience was terrible.

Related info for your journey

Find useful and relevant information for your journey from Mexico City to Montreal. 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?

    For a flight from Mexico City to Montreal, 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 per day. 2 airlines have flights to Montreal from Mexico City Benito Juarez on a regular basis.

  • How long is the flight from Mexico City to Montreal?

    A quick flight from Mexico City to Montreal can take about 21h 08m. United Airlines provides one of the quickest options available for as low as $498. The distance from Mexico City to Montreal is about 2305 mi.

  • What are the cheapest airlines flying from Mexico City to Montreal round-trip?

    Flying on Air Canada is currently your cheapest option to Montreal, with prices starting at $227. Another option worth looking into is Aeromexico, starting at $227 round trip. Users have found that Air Canada is 63% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Mexico City to Montreal one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $197. However, be on the lookout for offers from United Airlines and Air Canada, as they are both options that can get you from Mexico City to Montreal for a low price.

  • What are the most reliable airlines from Mexico City to Montreal?

    No one likes to see their flight delayed. When booking a flight from Mexico City to Montreal 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?

    The cheapest flight price from Mexico City to Montreal is $260. On average you can expect to pay $559. The most popular route, (Mexico City Benito Juarez - Montreal Pierre Elliott Trudeau Intl), can usually be booked for $549.

  • Can I find deals for flights from Mexico City to Montreal that include hotel bookings?

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

  • How can I find direct flights from Mexico City to Montreal?

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

  • Can I find deals for business class flights from Mexico City to Montreal?

    Yes. Cheapflights offers flight deals from Mexico City to Montreal 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?

    Currently, April is the cheapest month in which you can book a flight from Mexico City to Montreal (average of $227). Flying from Mexico City to Montreal 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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Alternative routes for Mexico City to Montreal

See prices for flight routes from nearby airports that may be better suited for you.
Mexico City to Pierre Elliott Trudeau Intl flights
Mexico City to Québec City flights
Mexico City to Ottawa flights

Top 2 airlines flying from Mexico City to Montreal

Discover the top 2 airlines that operate flights from Mexico City to Montreal. 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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$257Average$650FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$288Average$701FlexibilityNo cancel feeOn-time67%

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