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Cheap flights from Montreal to Mexico from C$ 233

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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — MEX
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Montreal to Mexico

Keep the following information in mind while searching for Montreal to Mexico flight deals. Data was last updated 11 September 2025.

Round-trip from

C$ 417

One-way from

C$ 233

Popular in

December

Cheapest in

November

Average price

C$ 593

Good round-trip deal

C$ 602 or less

Good one-way deal

C$ 311 or less
United Airlines
  • United Airlines
  • 1/11-3/11
  • 4 total stops
  • 52h 11m total
  • Montreal to Mexico
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United Airlines
  • United Airlines
  • 1/11
  • 2 total stops
  • 24h 23m total
  • Montreal to Mexico
Search Deals
High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 2% potential price decrease (C$ 19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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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

Find flight deals from Montreal to Mexico

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 11 September 2025.

Sat 1/119:15 a.m.YUL - CZM
2 stops30h 08mUnited Airlines
Mon 3/112:25 p.m.CZM - YUL
2 stops22h 03mUnited Airlines
Deal found 10/9C$ 417
Fri 12/94:55 p.m.YUL - PVR
2 stops20h 32mUnited Airlines
Fri 19/912:25 p.m.PVR - YUL
2 stops31h 04mUnited Airlines
Deal found 11/9C$ 427
Thu 11/93:44 p.m.YUL - PVR
1 stop20h 17mAmerican Airlines
Thu 18/911:01 a.m.PVR - YUL
1 stop25h 48mAmerican Airlines
Deal found 10/9C$ 434
Sat 1/116:00 a.m.YUL - CZM
2 stops33h 23mUnited Airlines
Fri 14/112:25 p.m.CZM - YUL
2 stops22h 35mUnited Airlines
Deal found 11/9C$ 437
Fri 12/93:44 p.m.YUL - PVR
2 stops22h 41mAmerican Airlines
Fri 19/91:22 p.m.PVR - YUL
1 stop23h 27mAmerican Airlines
Deal found 11/9C$ 439
Thu 23/109:15 a.m.YUL - CZM
2 stops29h 04mUnited Airlines
Mon 3/112:25 p.m.CZM - YUL
2 stops22h 03mUnited Airlines
Deal found 10/9C$ 445
Thu 23/109:15 a.m.YUL - CZM
2 stops29h 04mUnited Airlines
Fri 31/101:25 p.m.CZM - YUL
2 stops22h 35mUnited Airlines
Deal found 11/9C$ 446
Sat 4/103:44 p.m.YUL - PVR
1 stop20h 17mAmerican Airlines
Sat 11/103:48 p.m.PVR - YUL
1 stop21h 01mAmerican Airlines
Deal found 9/9C$ 452
Sat 29/116:00 a.m.YUL - CZM
1 stop9h 19mUnited Airlines
Fri 12/122:25 p.m.CZM - YUL
2 stops23h 51mUnited Airlines
Deal found 11/9C$ 456
Thu 13/114:00 p.m.YUL - PVR
1 stop24h 32mAmerican Airlines
Mon 17/114:30 p.m.PVR - YUL
2 stops18h 45mAmerican Airlines
Deal found 10/9C$ 457
Sat 1/116:00 a.m.YUL - CZM
2 stops33h 23mUnited Airlines
Thu 13/112:25 p.m.CZM - YUL
2 stops22h 35mUnited Airlines
Deal found 11/9C$ 461
Sat 25/105:24 p.m.YUL - PVR
2 stops18h 51mAmerican Airlines
Sat 8/114:30 p.m.PVR - YUL
2 stops18h 45mAmerican Airlines
Deal found 11/9C$ 464

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 11 September 2025.
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

Wed 24/9

9:15 a.m.-12:19 p.m.

2 stops29h 04m

Cozumel

Wed 1/10

1:21 p.m.-10:40 a.m.

2 stops19h 19m

C$ 474

MontrealCozumel

YUL - CZM

YULCZM

Montreal Pierre Elliott Trudeau Intl

Sat 27/9

9:15 a.m.-12:19 p.m.

2 stops29h 04m

Cozumel

Fri 3/10

1:21 p.m.-7:45 p.m.

2 stops28h 24m

C$ 475

MontrealCozumel

YUL - CZM

YULCZM

Montreal Pierre Elliott Trudeau Intl

Thu 25/9

9:15 a.m.-12:19 p.m.

2 stops29h 04m

Cozumel

Thu 2/10

1:21 p.m.-10:40 a.m.

2 stops19h 19m

C$ 477

MontrealPuerto Vallarta

YUL - PVR

YULPVR

Montreal Pierre Elliott Trudeau Intl

Mon 17/11

3:00 p.m.-12:32 p.m.

2 stops22h 32m

Puerto Vallarta Ordaz

Mon 24/11

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

1 stop23h 00m

C$ 486

MontrealPuerto Vallarta

YUL - PVR

YULPVR

Montreal Pierre Elliott Trudeau Intl

Wed 19/11

9:15 a.m.-10:47 a.m.

2 stops26h 32m

Puerto Vallarta Ordaz

Mon 24/11

3:40 p.m.-2:00 p.m.

2 stops21h 20m

C$ 486

MontrealPuerto Vallarta

YUL - PVR

YULPVR

Montreal Pierre Elliott Trudeau Intl

Mon 17/11

3:00 p.m.-1:02 p.m.

2 stops23h 02m

Puerto Vallarta Ordaz

Fri 12/12

3:40 p.m.-2:00 p.m.

2 stops21h 20m

C$ 486

MontrealPuerto Vallarta

YUL - PVR

YULPVR

Montreal Pierre Elliott Trudeau Intl

Thu 27/11

4:45 p.m.-1:35 p.m.

1 stop21h 50m

Puerto Vallarta Ordaz

Sun 21/12

12:31 p.m.-9:42 p.m.

1 stop8h 11m

C$ 488

MontrealPuerto Vallarta

YUL - PVR

YULPVR

Montreal Pierre Elliott Trudeau Intl

Fri 9/1

3:00 p.m.-10:47 a.m.

2 stops20h 47m

Puerto Vallarta Ordaz

Sat 7/2

11:55 a.m.-2:00 p.m.

2 stops25h 05m

C$ 493

MontrealCozumel

YUL - CZM

YULCZM

Montreal Pierre Elliott Trudeau Intl

Mon 2/2

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

2 stops32h 23m

Cozumel

Fri 27/2

2:25 p.m.-1:46 p.m.

2 stops22h 21m

C$ 493

MontrealCozumel

YUL - CZM

YULCZM

Montreal Pierre Elliott Trudeau Intl

Wed 1/10

2:20 p.m.-12:19 p.m.

2 stops23h 59m

Cozumel

Mon 6/10

1:21 p.m.-10:40 a.m.

2 stops19h 19m

C$ 493

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

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$ 437). Flying from Montreal to Mexico 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 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 11 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montreal to Mexico as you normally would.

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 11 September 2025.

The most flights from YMQ to MX0 are scheduled on a Monday (4 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

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 11 September 2025.
Read reviews from past customers who have flown Air Transat,Aeromexico, andWestJet 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
438 reviews
Check prices

Entertainment

7.0

Food

6.7

Overall

7.7

Comfort

7.3

Boarding

7.9

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Air Transat
7.7
Good
438 reviews
Air Transat
7.7
Good
438 reviews
Check prices

Entertainment

7.0

Food

6.7

Overall

7.7

Comfort

7.3

Boarding

7.9

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Aeromexico
7.5
Good
1,701 reviews
Air Transat
7.7
Good
438 reviews
Check prices

Entertainment

7.0

Food

6.7

Overall

7.7

Comfort

7.3

Boarding

7.9

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
WestJet
7.2
Good
3,091 reviews
Air Transat
7.7
Good
438 reviews
Check prices

Entertainment

7.0

Food

6.7

Overall

7.7

Comfort

7.3

Boarding

7.9

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Air Canada
7.1
Good
10,000 reviews
Air Transat
7.7
Good
438 reviews
Check prices

Entertainment

7.0

Food

6.7

Overall

7.7

Comfort

7.3

Boarding

7.9

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Flair Airlines
6.0
Okay
250 reviews
Air Transat
7.7
Good
438 reviews
Check prices

Entertainment

7.0

Food

6.7

Overall

7.7

Comfort

7.3

Boarding

7.9

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

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 Porter Airlines fly from Montreal to Mexico in about 12h 59m. The time it takes to get you to your destination can typically vary by up to 16h 05m. The distance from Montreal to Mexico is about 2966 km. This flight may include one or multiple stops.

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

    The cheapest airlines for a one-way flight from Montreal to Mexico are United Airlines (C$ 241), American Airlines (C$ 243), and Porter Airlines (C$ 262).

  • 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 - Puerto Vallarta Ordaz.

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

    Consider LATAM Airlines (98%), Aeromexico (98%) or WestJet (98%) 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$ 1,344, our data indicates the cheapest price to be C$ 278. The most popular route (Montreal Pierre Elliott Trudeau Intl - Cancun), is priced around C$ 384.

  • 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$ 437). Flying from Montreal to Mexico 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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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 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 222AverageC$ 747FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
AeromexicoCheapestC$ 264AverageC$ 744FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights
United AirlinesCheapestC$ 286AverageC$ 707FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Flair AirlinesCheapestC$ 308AverageC$ 458FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
Porter AirlinesCheapestC$ 309AverageC$ 568FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
ArajetCheapestC$ 343AverageC$ 581FlexibilityNo cancel feeOn-timeN/A
Search Arajet flights
Copa AirlinesCheapestC$ 441AverageC$ 442FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
WestJetCheapestC$ 444AverageC$ 1,124FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 457AverageC$ 849FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 478AverageC$ 976FlexibilityNo 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 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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