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Cheap flights from Montreal to Mexico from C$ 242

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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — MEX
28 Feb — 7 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Montreal to Mexico

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to Mexico
Explore the most affordable flight options available from Montreal to Mexico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 January 2026.

Fri 30/14:45 p.m.
YUL
-
CZM
2 stops21h 13m
United Airlines
Sat 7/22:08 p.m.
CZM
-
YUL
1 stop22h 52m
United Airlines
Deal found 28/1C$ 425
Tue 27/14:45 p.m.
YUL
-
CZM
2 stops21h 38m
United Airlines
Sat 7/24:42 p.m.
CZM
-
YUL
2 stops19h 46m
United Airlines
Deal found 26/1C$ 426
Fri 30/14:45 p.m.
YUL
-
CZM
1 stop22h 34m
United Airlines
Sun 8/22:25 p.m.
CZM
-
YUL
2 stops23h 51m
United Airlines
Deal found 28/1C$ 428
Sat 18/46:35 p.m.
YUL
-
CZM
2 stops22h 07m
United Airlines
Sat 2/53:52 p.m.
CZM
-
YUL
2 stops27h 34m
United Airlines
Deal found 27/1C$ 429
Thu 23/46:10 a.m.
YUL
-
CZM
2 stops34h 32m
United Airlines
Tue 28/43:52 p.m.
CZM
-
YUL
2 stops22h 18m
United Airlines
Deal found 28/1C$ 432
Fri 1/53:25 p.m.
YUL
-
CZM
2 stops23h 04m
United Airlines
Thu 7/53:52 p.m.
CZM
-
YUL
2 stops27h 34m
United Airlines
Deal found 28/1C$ 434
Sat 25/42:20 p.m.
YUL
-
CZM
2 stops26h 22m
United Airlines
Tue 28/43:52 p.m.
CZM
-
YUL
2 stops16h 48m
United Airlines
Deal found 28/1C$ 436
Sun 3/56:35 p.m.
YUL
-
CZM
2 stops22h 07m
United Airlines
Fri 8/53:52 p.m.
CZM
-
YUL
2 stops22h 18m
United Airlines
Deal found 28/1C$ 438
Fri 30/13:00 p.m.
YUL
-
SJD
2 stops21h 05m
United Airlines
Fri 6/212:49 p.m.
SJD
-
YUL
2 stops23h 11m
United Airlines
Deal found 27/1C$ 441
Thu 29/14:45 p.m.
YUL
-
CZM
2 stops21h 38m
United Airlines
Wed 4/22:25 p.m.
CZM
-
YUL
2 stops22h 03m
United Airlines
Deal found 27/1C$ 443
Thu 29/13:00 p.m.
YUL
-
ZIH
2 stops22h 51m
United Airlines
Fri 27/21:59 p.m.
ZIH
-
YUL
2 stops24h 17m
United Airlines
Deal found 27/1C$ 449
Wed 28/13:59 p.m.
YUL
-
CZM
2 stops23h 25m
American Airlines
Tue 3/23:24 p.m.
CZM
-
YUL
2 stops22h 56m
American Airlines
Deal found 27/1C$ 451

Find flight deals from Montreal to Mexico

Keep the following information in mind while searching for Montreal to Mexico flight deals. Data was last updated 29 January 2026.

Round-trip from

C$ 425

One-way from

C$ 242

Popular in

December

Cheapest in

September

Average price

C$ 591

Good round-trip deal

C$ 549 or less

Good one-way deal

C$ 277 or less
United Airlines
  • United Airlines
  • 15/2-20/2
  • 4 total stops
  • 56h 14m total
  • Montreal to Mexico
Search Deals
United Airlines
  • United Airlines
  • 31/3
  • 1 total stop
  • 8h 15m total
  • Montreal to Mexico
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 75 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 32 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 Montreal (YMQ) to Mexico.
Search Deals
Price to beat on a one-way flight from Montreal (YMQ) to Mexico.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal to Mexico 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 January 2026.
Use the filters below to find and compare flights from Montreal to Mexico that are best for you.

Fly from

Montreal

Fly to

Mexico

Route

Depart

Return

Price

MontrealCozumel

YUL - CZM

YULCZM

Montreal Pierre Elliott Trudeau Intl

Mon 20/4

6:35 p.m.-2:42 p.m.

2 stops22h 07m

Cozumel

Thu 23/4

3:52 p.m.-12:13 a.m.

2 stops30h 21m

C$ 425

MontrealCozumel

YUL - CZM

YULCZM

Montreal Pierre Elliott Trudeau Intl

Wed 8/4

6:35 p.m.-2:42 p.m.

2 stops22h 07m

Cozumel

Sat 18/4

3:52 p.m.-1:09 p.m.

2 stops19h 17m

C$ 425

MontrealCozumel

YUL - CZM

YULCZM

Montreal Pierre Elliott Trudeau Intl

Fri 17/4

3:25 p.m.-12:29 p.m.

2 stops23h 04m

Cozumel

Fri 24/4

3:52 p.m.-4:10 p.m.

2 stops22h 18m

C$ 425

MontrealCozumel

YUL - CZM

YULCZM

Montreal Pierre Elliott Trudeau Intl

Sun 8/2

6:00 a.m.-1:23 p.m.

2 stops32h 23m

Cozumel

Mon 16/3

1:25 p.m.-3:16 p.m.

2 stops23h 51m

C$ 428

MontrealCozumel

YUL - CZM

YULCZM

Montreal Pierre Elliott Trudeau Intl

Tue 24/3

9:15 a.m.-12:23 p.m.

2 stops29h 08m

Cozumel

Tue 31/3

3:52 p.m.-4:10 p.m.

2 stops22h 18m

C$ 428

MontrealCozumel

YUL - CZM

YULCZM

Montreal Pierre Elliott Trudeau Intl

Tue 24/3

9:15 a.m.-12:23 p.m.

2 stops29h 08m

Cozumel

Fri 27/3

1:25 p.m.-9:17 p.m.

2 stops29h 52m

C$ 428

MontrealIxtapa

YUL - ZIH

YULZIH

Montreal Pierre Elliott Trudeau Intl

Wed 18/2

2:13 p.m.-12:51 p.m.

2 stops23h 38m

Ixtapa-Zihuatanejo Intl

Fri 27/2

1:59 p.m.-7:48 p.m.

2 stops28h 49m

C$ 455

MontrealCozumel

YUL - CZM

YULCZM

Montreal Pierre Elliott Trudeau Intl

Thu 19/2

9:15 a.m.-1:23 p.m.

2 stops29h 08m

Cozumel

Sat 28/2

2:08 p.m.-2:00 p.m.

1 stop22h 52m

C$ 475

MontrealCozumel

YUL - CZM

YULCZM

Montreal Pierre Elliott Trudeau Intl

Thu 7/5

6:35 p.m.-2:42 p.m.

2 stops22h 07m

Cozumel

Thu 14/5

3:52 p.m.-10:40 a.m.

2 stops16h 48m

C$ 486

MontrealSan José del Cabo

YUL - SJD

YULSJD

Montreal Pierre Elliott Trudeau Intl

Wed 11/3

6:00 a.m.-10:08 a.m.

1 stop31h 08m

San José del Cabo Los Cabos

Mon 23/3

11:49 a.m.-2:00 p.m.

2 stops23h 11m

C$ 496

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/1

Showing 1-10 of 60 results
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Best time to book a flight from Montreal to Mexico

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

What is the cheapest month to book a flight from Montreal to Mexico?

Currently, April is the cheapest month in which you can book a flight from Montreal to Mexico (average of C$ 220). Flying from Montreal to Mexico in August is currently the most expensive (average of C$ 432). 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 YMQ to MX?

Find hourly flight availability from Montreal to Mexico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 January 2026.

Unlike in the morning, when flights are generally more expensive, you can save up to 23% on flights from Montreal to Mexico by exploring options for tickets in the afternoon.

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

Use this chart to determine the cheapest time to fly round-trip from Montreal to Mexico. Price data was last updated on 24 January 2026.

Travelers seeking maximum savings on their Montreal to Mexico flight should consider departing on Monday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Montreal to Mexico

Explore weekly flight availability from Montreal to Mexico. 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 January 2026.

The most flights from YMQ to MX0 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).

How often are flights from Montreal to Mexico delayed?

About 17% of weekly flights between Montreal and Mexico have experienced delays in the past year, with the average delay time being 152 minutes.

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

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

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

Wednesday 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 Montreal to Mexico flights?

Over the past year, Aeromexico has had the lowest number of delays on this route, with just 5% of flights being delayed.

Reviews of airlines servicing Mexico

Get insights into the airlines that provide service to Mexico. 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. Reviews last updated 29 January 2026.
Read reviews from past customers who have flown Air Transat,Aeromexico, andUnited Airlines from Montreal to Mexico. 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.
Air Transat
7.7
Good
501 reviews
Check prices

Comfort

7.3

Crew

8.4

Food

6.8

Overall

7.7

Boarding

7.9

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Transat
7.7
Good
501 reviews
Air Transat
7.7
Good
501 reviews
Check prices

Comfort

7.3

Crew

8.4

Food

6.8

Overall

7.7

Boarding

7.9

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Aeromexico
7.4
Good
1,588 reviews
Air Transat
7.7
Good
501 reviews
Check prices

Comfort

7.3

Crew

8.4

Food

6.8

Overall

7.7

Boarding

7.9

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
United Airlines
7.4
Good
9,216 reviews
Air Transat
7.7
Good
501 reviews
Check prices

Comfort

7.3

Crew

8.4

Food

6.8

Overall

7.7

Boarding

7.9

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
WestJet
7.2
Good
3,252 reviews
Air Transat
7.7
Good
501 reviews
Check prices

Comfort

7.3

Crew

8.4

Food

6.8

Overall

7.7

Boarding

7.9

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Canada
7.1
Good
10,666 reviews
Air Transat
7.7
Good
501 reviews
Check prices

Comfort

7.3

Crew

8.4

Food

6.8

Overall

7.7

Boarding

7.9

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.

Related info for your journey

Find useful and relevant information for your journey from Montreal to Mexico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Montreal to Mexico?

    Airlines like United Airlines, WestJet, and American Airlines fly from Montreal to Mexico in about 14h 29m. The time it takes to get you to your destination can typically vary by up to 9h 34m. The distance from Montreal to Mexico is about 2966 km. This flight may include one or multiple stops.

  • What are the most popular routes from Montreal to Mexico?

    The most popular route from Montreal to Mexico is Montreal Pierre Elliott Trudeau Intl - Cancun. You may also consider Montreal Pierre Elliott Trudeau Intl - Mexico City Benito Juarez or Montreal Pierre Elliott Trudeau Intl - Cozumel.

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

    Consider LATAM Airlines (85%), WestJet (85%) or Aeromexico (85%) when booking your flight. These represent the most reliable airlines when flying from Montreal to Mexico.

  • What are the cheapest flights from Montreal to Mexico?

    Looking for the cheapest flight from Montreal to Mexico? While on average our users pay C$ 742, our data indicates the cheapest price to be C$ 350. The most popular route (Montreal Pierre Elliott Trudeau Intl - Cancun), is priced around C$ 391.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Montreal to Mexico (average of C$ 220). Flying from Montreal to Mexico in August is currently the most expensive (average of C$ 432). 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 Montreal to Mexico

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Montreal to Mexico

Discover the top 10 airlines that operate flights from Montreal to Mexico. 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 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 181AverageC$ 440FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
American AirlinesCheapestC$ 214AverageC$ 720FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 233AverageC$ 689FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
AeromexicoCheapestC$ 248AverageC$ 719FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights
ArajetCheapestC$ 267AverageC$ 559FlexibilityNo cancel feeOn-timeN/A
Search Arajet flights
Porter AirlinesCheapestC$ 291AverageC$ 630FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
WestJetCheapestC$ 304AverageC$ 848FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 318AverageC$ 831FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 413AverageC$ 787FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Copa AirlinesCheapestC$ 432AverageC$ 433FlexibilityNo cancel feeOn-time70%
Search Copa Airlines 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 Montreal to Mexico?

Cheapflights makes it easy to find Montreal to Mexico flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Montreal to Mexico?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Montreal to Mexico.

Can Cheapflights find flights from Montreal to Mexico with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Montreal to Mexico flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Montreal to Mexico become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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