What is the cheapest airline that flies from Montreal Pierre Elliott Trudeau Intl to Cancun?

United Airlines, American Airlines, and Air Canada are the most popular carriers operating from Montreal Pierre Elliott Trudeau Intl to Cancun

What airlines fly to Cancún?

Air Transat, WestJet and Air Canada are the top three most popular airlines that fly to Cancún from Montreal Pierre Elliott Trudeau Intl Airport according to our data. Air Transat is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Cancún. Keep in mind that there are 5 different airlines that fly to Cancún on a routine basis, so you have a few additional options to choose from.

How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to Cancun Airport?

As of September 2025, there are 5 operators available to choose from for flights from Montreal Pierre Elliott Trudeau Intl Airport to Cancun Airport.

What documentation or ID do you need to fly to Cancun Airport?

The necessary travel and health documents for your Cancun Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$197 Cheap Flights from Montreal Pierre Elliott Trudeau Intl Airport to Cancún in 2025/26

Q: How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to Cancún on average per week?

The number of flights available between Montreal Pierre Elliott Trudeau Intl Airport and Cancún is 18 per week as of September 2025. The most frequent departure day is Tue, with 17% of weekly flights leaving on this day.

Q: How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to Cancún on average per day?

As of September 2025, there are 2 flights per day flying from Montreal Pierre Elliott Trudeau Intl Airport to Cancún. The most common time of day flights depart is 7:00AM, with 100% of flights taking off at noon.

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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Cancún

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

6:45 am - 8:22 pmYUL-CUN

13h 37m1 stop

8:20 pm - 12:43 amCUN-YUL

28h 23m1 stop

$361WestJet

Find Deal

Sat, Nov 22 - Sat, Nov 29

8:00 am - 12:55 pmYUL-CUN

4h 55mnonstop

10:10 pm - 9:22 amCUN-YUL

11h 12m1 stop

$362Air Canada

Find Deal

Wed, Nov 26 - Wed, Dec 3

6:45 am - 7:42 pmYUL-CUN

12h 57m1 stop

5:05 pm - 3:13 pmCUN-YUL

45h 08m2 stops

$363WestJet

Find Deal

Mon, Dec 15 - Tue, Apr 21

2:20 pm - 4:50 pmYUL-CUN

27h 30m2 stops

4:55 pm - 3:00 pmCUN-YUL

21h 05m2 stops

$366United Airlines

Find Deal

Sat, Oct 25 - Sat, Nov 1

6:00 am - 3:35 pmYUL-CUN

9h 35m1 stop

12:35 pm - 7:48 pmCUN-YUL

7h 13m1 stop

$367United Airlines

Find Deal

Tue, Jan 6 - Thu, Jan 29

5:55 pm - 10:40 pmYUL-CUN

4h 45mnonstop

12:15 pm - 4:25 pmCUN-YUL

4h 10mnonstop

$370Air Canada

Find Deal

Fri, Nov 21 - Wed, Nov 26

7:00 am - 10:35 amYUL-CUN

4h 35mnonstop

11:45 am - 5:00 pmCUN-YUL

4h 15mnonstop

$371Air Transat

Find Deal

Sun, Sep 28 - Tue, Sep 30

2:35 pm - 9:42 amYUL-CUN

20h 07m2 stops

4:23 pm - 3:04 pmCUN-YUL

22h 41m1 stop

$378American Airlines

Find Deal

Sat, Oct 25 - Wed, Nov 5

7:00 am - 10:35 amYUL-CUN

4h 35mnonstop

11:45 am - 5:00 pmCUN-YUL

4h 15mnonstop

$385Air Transat

Find Deal

Tue, Oct 7 - Wed, Oct 8

5:40 pm - 11:10 amYUL-CUN

17h 30m1 stop

4:10 pm - 12:15 pmCUN-YUL

20h 05m1 stop

$401American Airlines

Find Deal

Sun, Feb 1 - Sun, Feb 8

United Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Cancún

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Cancún flight tickets

United Airlines

Oct 25

YUL2:20 pmMontreal Pierre Elliott Trudeau Intl

27h 30m

2 stops

CUN4:50 pmCancun

Nov 1

CUN4:55 pmCancun

21h 05m

2 stops

YUL3:00 pmMontreal Pierre Elliott Trudeau Intl

$366

Find similar

United Airlines

Jan 6

YUL6:00 amMontreal Pierre Elliott Trudeau Intl

9h 35m

1 stop

CUN3:35 pmCancun

Jan 29

CUN12:35 pmCancun

7h 13m

1 stop

YUL7:48 pmMontreal Pierre Elliott Trudeau Intl

$367

Find similar

United Airlines

Jan 7

YUL2:13 pmMontreal Pierre Elliott Trudeau Intl

26h 27m

1 stop

CUN4:40 pmCancun

Jan 14

CUN5:09 pmCancun

22h 07m

1 stop

YUL3:16 pmMontreal Pierre Elliott Trudeau Intl

$369

Find similar

Air Transat flights from Montreal Pierre Elliott Trudeau Intl Airport to Cancún

Our best Air Transat deals on Montreal Pierre Elliott Trudeau Intl Airport to Cancún flight tickets

Air Transat

Sep 24

YUL7:00 amMontreal Pierre Elliott Trudeau Intl

4h 35m

CUN10:35 amCancun

Oct 10

CUN11:45 amCancun

4h 15m

YUL5:00 pmMontreal Pierre Elliott Trudeau Intl

$368

Find similar

Air Transat

Sep 28

YUL7:00 amMontreal Pierre Elliott Trudeau Intl

4h 35m

CUN10:35 amCancun

Sep 30

CUN11:45 amCancun

4h 15m

YUL5:00 pmMontreal Pierre Elliott Trudeau Intl

$371

Find similar

Air Transat

Sep 22

YUL7:00 amMontreal Pierre Elliott Trudeau Intl

4h 35m

CUN10:35 amCancun

Oct 6

CUN11:45 amCancun

4h 15m

YUL5:00 pmMontreal Pierre Elliott Trudeau Intl

$372

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Cancún that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Sat 11/22

6:45 am-8:22 pm

1 stop13h 37m

Cancun

Sat 11/29

8:20 pm-12:43 am

1 stop28h 23m

$361

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Wed 11/26

8:00 am-12:55 pm

Nonstop4h 55m

Cancun

Wed 12/3

10:10 pm-9:22 am

1 stop11h 12m

$362

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Mon 12/15

6:45 am-7:42 pm

1 stop12h 57m

Cancun

Tue 4/21

5:05 pm-3:13 pm

2 stops45h 08m

$363

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Sat 10/25

2:20 pm-4:50 pm

2 stops27h 30m

Cancun

Sat 11/1

4:55 pm-3:00 pm

2 stops21h 05m

$366

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Tue 1/6

6:00 am-3:35 pm

1 stop9h 35m

Cancun

Thu 1/29

12:35 pm-7:48 pm

1 stop7h 13m

$367

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Fri 11/21

5:55 pm-10:40 pm

Nonstop4h 45m

Cancun

Wed 11/26

12:15 pm-4:25 pm

Nonstop4h 10m

$370

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Sun 9/28

7:00 am-10:35 am

Nonstop4h 35m

Cancun

Tue 9/30

11:45 am-5:00 pm

Nonstop4h 15m

$371

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Sat 10/25

2:35 pm-9:42 am

2 stops20h 07m

Cancun

Wed 11/5

4:23 pm-3:04 pm

1 stop22h 41m

$378

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Tue 10/7

7:00 am-10:35 am

Nonstop4h 35m

Cancun

Wed 10/8

11:45 am-5:00 pm

Nonstop4h 15m

$385

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Sun 2/1

5:40 pm-11:10 am

1 stop17h 30m

Cancun

Sun 2/8

4:10 pm-12:15 pm

1 stop20h 05m

$401

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to Cancún

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Cancún?

If you don’t want to visit Cancún in March, then you should wait until November to fly from Montreal Pierre Elliott Trudeau Intl Airport, when ticket prices are also cheap, with an average price of $405.

What is the cheapest day to depart on your flight to Cancún?

The cheapest day to depart from Montreal Pierre Elliott Trudeau Intl Airport to Cancún is on a Monday when prices can be found for as low as $467. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $547. These prices are subject to change though, so be sure to set up a Price Alert for flights to Cancún.

What is the cheapest time of day to depart on your flight to Cancún?

Our most recent data shows that the best time of day to fly to Cancún is in the evening. Flights from Montreal Pierre Elliott Trudeau Intl Airport to Cancún during this time can be as low as $424. Flights to Cancún are more costly at noon, with an average ticket price of $557. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Montreal Pierre Elliott Trudeau Intl to Cancun flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to Cancun for the best Montreal Pierre Elliott Trudeau Intl - Cancun flight prices

How far in advance should I book a flight to Cancún?

You are more likely to see cheaper flights to Cancún from Montreal Pierre Elliott Trudeau Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Cancún for around $466 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cancún from Montreal Pierre Elliott Trudeau Intl Airport for as low as $455 on momondo.

What cabin class options are available on Montreal Pierre Elliott Trudeau Intl to Cancun flights?

There are 3 cabin classes available to choose from on Montreal Pierre Elliott Trudeau Intl to Cancun flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Montreal Pierre Elliott Trudeau Intl Airport to Cancún flights?

You could potentially save up to 34% on your flight if you consider stops on a Montreal Pierre Elliott Trudeau Intl Airport to Cancún flight.

How have Montreal Pierre Elliott Trudeau Intl Airport to Cancún flight prices changed over time?

As of September 2025, prices for Montreal Pierre Elliott Trudeau Intl Airport to Cancún flights are approximately 1% more expensive when compared to flights at the same time last year.

When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Cancún

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal Pierre Elliott Trudeau Intl Airport to Cancún according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Cancún (YUL to CUN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Cancún

Best Price Found	$254
Fastest flight time	4h 30m
Direct flights	Every day
Airports in Cancún	1 airport

The best one-way flight to Cancún from Montreal Pierre Elliott Trudeau Intl Airport in the past 72 hours is $254. The best round-trip flight deal from Montreal Pierre Elliott Trudeau Intl Airport to Cancún found on momondo in the last 72 hours is $439.

The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Cancún takes 4h 30m

Direct flights go from Montreal Pierre Elliott Trudeau Intl Airport to Cancún every day.

There is 1 airport near Cancún: Cancun (CUN)

Search flight deals

How far is Montreal Pierre Elliott Trudeau Intl to Cancun by plane?
The distance between Montreal Pierre Elliott Trudeau Intl and Cancun is about 1834.4 mi. In terms of flight time, this usually takes a little over 4h 30m.
When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Cancun Airport?
Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Cancun Airport refresh daily.
How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to Cancun Airport?
As of September 2025, there are 5 operators available to choose from for flights from Montreal Pierre Elliott Trudeau Intl Airport to Cancun Airport.
How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Cancun Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal Pierre Elliott Trudeau Intl Airport to Cancun Airport.
What documentation or ID do you need to fly to Cancun Airport?
The necessary travel and health documents for your Cancun Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Montreal Pierre Elliott Trudeau Intl Airport to Cancún?
momondo data reveals that the most frequently booked plane model on the route from Montreal Pierre Elliott Trudeau Intl Airport to Cancún is Airbus A321-100/200, representing 47.34% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 26.83%, Airbus A330-200 at 7.50%, and Airbus A321neo at 6.13%.
What is the most popular airline from Montreal Pierre Elliott Trudeau Intl Airport to Cancún?
momondo data reveals that the most frequently booked airline on the route from Montreal Pierre Elliott Trudeau Intl Airport to Cancún is Air Transat, representing 37% of all bookings. The subsequent popular airlines are WestJet at 28%, Air Canada at 17%, and Flair Airlines at 16%.

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Cancún

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Cancún with momondo

Airline	Rating	Free Cancellation	Price
Flair Airlines	PriceFrom $245	Free Cancellation	Rating 6.0 249 reviews	Search Flair Airlines flights
Air Canada	PriceFrom $269	Free Cancellation	Rating 7.1 10,000 reviews	Search Air Canada flights
United Airlines	PriceFrom $277	Free Cancellation	Rating 7.4 8,929 reviews	Search United Airlines flights
Air Transat	PriceFrom $384	Free Cancellation	Rating 7.7 438 reviews	Search Air Transat flights
WestJet	PriceFrom $432	Free Cancellation	Rating 7.2 3,091 reviews	Search WestJet flights

Air Transat Flights From Montreal Pierre Elliott Trudeau Intl Airport to Cancún
Air Transat flight deals from Montreal Pierre Elliott Trudeau Intl Airport to Cancún start from $384 round-trip. Over the 7 Air Transat flights for this route in a normal week, average airfare is usually $596 round-trip - but some users have found much cheaper deals with momondo.
WestJet Flights From Montreal Pierre Elliott Trudeau Intl Airport to Cancún
WestJet (7.2/10 from 3,091 reviews) operates around 7 flights from Montreal Pierre Elliott Trudeau Intl Airport to Cancún in any given week. The average WestJet airfare for this route is around $499, with deals from around $432 rare but found on momondo. Referenced prices are for round-trip Montreal Pierre Elliott Trudeau Intl Airport to Cancún flight searches in the last 72 hours.

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Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Cancún?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Montreal to Cancún for you.

Can I find flights from Montreal to Cancún with flexible booking policies on momondo?

Yes. All flights to Cancún from Montreal on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Montreal to Cancún?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Cancún from Montreal.

I’m not ready to book a flight from Montreal to Cancún right now. Can momondo alert me if prices change?

Price alerts on flights to Cancún from Montreal are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Cancún from $197

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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Cancún

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United Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Cancún

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Cancún flight tickets

Air Transat flights from Montreal Pierre Elliott Trudeau Intl Airport to Cancún

Our best Air Transat deals on Montreal Pierre Elliott Trudeau Intl Airport to Cancún flight tickets

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Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Cancún that are best for you.

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How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to Cancún

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Cancún?

If you don’t want to visit Cancún in March, then you should wait until November to fly from Montreal Pierre Elliott Trudeau Intl Airport, when ticket prices are also cheap, with an average price of $405.

What is the cheapest day to depart on your flight to Cancún?

What is the cheapest time of day to depart on your flight to Cancún?

What is the cheapest Montreal Pierre Elliott Trudeau Intl to Cancun flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to Cancun for the best Montreal Pierre Elliott Trudeau Intl - Cancun flight prices

How far in advance should I book a flight to Cancún?

What cabin class options are available on Montreal Pierre Elliott Trudeau Intl to Cancun flights?

There are 3 cabin classes available to choose from on Montreal Pierre Elliott Trudeau Intl to Cancun flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Montreal Pierre Elliott Trudeau Intl Airport to Cancún flights?

You could potentially save up to 34% on your flight if you consider stops on a Montreal Pierre Elliott Trudeau Intl Airport to Cancún flight.

How have Montreal Pierre Elliott Trudeau Intl Airport to Cancún flight prices changed over time?

As of September 2025, prices for Montreal Pierre Elliott Trudeau Intl Airport to Cancún flights are approximately 1% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Montreal Pierre Elliott Trudeau Intl to Cancun?

United Airlines, American Airlines, and Air Canada are the most popular carriers operating from Montreal Pierre Elliott Trudeau Intl to Cancun

What airlines fly to Cancún?

How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to Cancún on average per day?

As of September 2025, there are 2 flights per day flying from Montreal Pierre Elliott Trudeau Intl Airport to Cancún. The most common time of day flights depart is 7:00AM, with 100% of flights taking off at noon.

How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to Cancún on average per week?

The number of flights available between Montreal Pierre Elliott Trudeau Intl Airport and Cancún is 18 per week as of September 2025. The most frequent departure day is Tue, with 17% of weekly flights leaving on this day.

When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Cancún

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Cancún (YUL to CUN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Cancún

Best Price Found

Fastest flight time

Direct flights

Airports in Cancún

How far is Montreal Pierre Elliott Trudeau Intl to Cancun by plane?

When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Cancun Airport?

How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to Cancun Airport?

How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Cancun Airport?

What documentation or ID do you need to fly to Cancun Airport?

What is the most popular plane model from Montreal Pierre Elliott Trudeau Intl Airport to Cancún?

What is the most popular airline from Montreal Pierre Elliott Trudeau Intl Airport to Cancún?

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Cancún

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Cancún with momondo

Air Transat Flights From Montreal Pierre Elliott Trudeau Intl Airport to Cancún

WestJet Flights From Montreal Pierre Elliott Trudeau Intl Airport to Cancún

Traveling to a place near Cancún?

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Cancún?

Can I find flights from Montreal to Cancún with flexible booking policies on momondo?

How can momondo help me find flights from Montreal to Cancún?

I’m not ready to book a flight from Montreal to Cancún right now. Can momondo alert me if prices change?

An easier way to manage your Cancún trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Mexico

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