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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Cancún from $198

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Cancún departing on 9/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Cancún (YUL-CUN)

Cheap round-trip flights

Air Canada Logo
9:50 pm - 9:20 amYUL-CUN
12h 30m1 stop
Air Canada Logo
8:45 pm - 11:59 amCUN-YUL
14h 14m2 stops
$413Air Canada
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Sat, Oct 11 - Mon, Oct 20
United Airlines Logo
2:13 pm - 4:40 pmYUL-CUN
27h 27m1 stop
United Airlines Logo
5:55 pm - 2:00 pmCUN-YUL
20h 05m2 stops
$414United Airlines
Find Deal
Sat, Nov 1 - Fri, Nov 7
WestJet Logo
6:45 am - 7:12 pmYUL-CUN
12h 27m1 stop
WestJet Logo
7:40 pm - 12:38 amCUN-YUL
27h 58m1 stop
$415WestJet
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Mon, Dec 15 - Tue, Apr 21
Air Transat Logo
7:00 am - 10:35 amYUL-CUN
4h 35mnonstop
Air Transat Logo
11:45 am - 5:00 pmCUN-YUL
4h 15mnonstop
$416Air Transat
Find Deal
Sat, Sep 27 - Sat, Oct 11
United Airlines Logo
2:20 pm - 12:02 pmYUL-CUN
22h 42m2 stops
United Airlines Logo
11:14 am - 7:45 pmCUN-YUL
7h 31m1 stop
$417United Airlines
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Sat, Oct 11 - Fri, Oct 17
Air Transat Logo
2:20 pm - 7:10 pmYUL-CUN
4h 50mnonstop
Air Transat Logo
7:30 pm - 12:40 amCUN-YUL
4h 10mnonstop
$420Air Transat
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Fri, Feb 13 - Tue, Mar 17
WestJet Logo
6:45 am - 2:02 pmYUL-CUN
31h 17m2 stops
WestJet Logo
3:05 pm - 7:05 amCUN-YUL
16h 00m2 stops
$422WestJet
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Fri, Dec 12 - Mon, Dec 22
Porter Airlines Logo
5:10 pm - 7:30 pmYUL-CUN
26h 20m2 stops
Porter Airlines Logo
12:30 pm - 8:15 amCUN-YUL
19h 45m2 stops
$437Porter Airlines
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Thu, Feb 5 - Tue, Feb 24
Porter Airlines Logo
6:45 am - 4:55 pmYUL-CUN
10h 10m1 stop
Porter Airlines Logo
5:55 pm - 12:50 amCUN-YUL
6h 55m1 stop
$439Porter Airlines
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Mon, Jan 12 - Fri, Feb 13
Logo
5:25 pm - 4:55 pmYUL-CUN
23h 30m1 stop
Logo
5:55 pm - 12:35 amCUN-YUL
6h 40m1 stop
$442
Find Deal
Sat, Nov 22 - Sat, Nov 29

WestJet flights from Montreal Pierre Elliott Trudeau Intl Airport to Cancún

Our best WestJet deals on Montreal Pierre Elliott Trudeau Intl Airport to Cancún flight tickets
WestJet
Dec 15
YUL6:45 amMontreal Pierre Elliott Trudeau Intl
12h 27m
1 stop
CUN7:12 pmCancun
Apr 21
CUN7:40 pmCancun
27h 58m
1 stop
YUL12:38 amMontreal Pierre Elliott Trudeau Intl
$415
Find similar
WestJet
Dec 12
YUL6:45 amMontreal Pierre Elliott Trudeau Intl
31h 17m
2 stops
CUN2:02 pmCancun
Dec 22
CUN3:05 pmCancun
16h 00m
2 stops
YUL7:05 amMontreal Pierre Elliott Trudeau Intl
$422
Find similar
WestJet
Oct 7
YUL6:45 amMontreal Pierre Elliott Trudeau Intl
4h 55m
CUN10:40 amCancun
Oct 14
CUN11:35 amCancun
4h 24m
YUL4:59 pmMontreal Pierre Elliott Trudeau Intl
$425
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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 27
YUL7:00 amMontreal Pierre Elliott Trudeau Intl
4h 35m
CUN10:35 amCancun
Oct 11
CUN11:45 amCancun
4h 15m
YUL5:00 pmMontreal Pierre Elliott Trudeau Intl
$416
Find similar
Air Transat
Feb 13
YUL2:20 pmMontreal Pierre Elliott Trudeau Intl
4h 50m
CUN7:10 pmCancun
Mar 17
CUN7:30 pmCancun
4h 10m
YUL12:40 amMontreal Pierre Elliott Trudeau Intl
$420
Find similar
Air Transat
Oct 25
YUL7:00 amMontreal Pierre Elliott Trudeau Intl
4h 35m
CUN10:35 amCancun
Oct 31
CUN12:35 pmCancun
4h 10m
YUL5:45 pmMontreal Pierre Elliott Trudeau Intl
$423
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momondo Fare Finder

 
Customize your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport to Cancún 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, momondo users made 832,500 searches. Data last updated August 25, 2025.
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 10/11

9:50 pm-9:20 am

1 stop12h 30m

Cancun

Mon 10/20

8:45 pm-11:59 am

2 stops14h 14m

$413

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Sat 11/1

2:13 pm-4:40 pm

1 stop27h 27m

Cancun

Fri 11/7

5:55 pm-2:00 pm

2 stops20h 05m

$414

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Mon 12/15

6:45 am-7:12 pm

1 stop12h 27m

Cancun

Tue 4/21

7:40 pm-12:38 am

1 stop27h 58m

$415

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Sat 9/27

7:00 am-10:35 am

Nonstop4h 35m

Cancun

Sat 10/11

11:45 am-5:00 pm

Nonstop4h 15m

$416

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Sat 10/11

2:20 pm-12:02 pm

2 stops22h 42m

Cancun

Fri 10/17

11:14 am-7:45 pm

1 stop7h 31m

$417

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Fri 2/13

2:20 pm-7:10 pm

Nonstop4h 50m

Cancun

Tue 3/17

7:30 pm-12:40 am

Nonstop4h 10m

$420

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Fri 12/12

6:45 am-2:02 pm

2 stops31h 17m

Cancun

Mon 12/22

3:05 pm-7:05 am

2 stops16h 00m

$422

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Thu 2/5

5:10 pm-7:30 pm

2 stops26h 20m

Cancun

Tue 2/24

12:30 pm-8:15 am

2 stops19h 45m

$437

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Mon 1/12

6:45 am-4:55 pm

1 stop10h 10m

Cancun

Fri 2/13

5:55 pm-12:50 am

1 stop6h 55m

$439

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Sat 11/22

5:25 pm-4:55 pm

1 stop23h 30m

Cancun

Sat 11/29

5:55 pm-12:35 am

1 stop6h 40m

$442

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Cancún from

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 November, then you should wait until March to fly from Montreal Pierre Elliott Trudeau Intl Airport, when ticket prices are also cheap, with an average price of $406.

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 $470. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $540. 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 $554. 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 $465 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 2% 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 August 2025, prices for Montreal Pierre Elliott Trudeau Intl Airport to Cancún flights are approximately 4% 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

$283

Fastest flight time

4h 35m

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 $283. The best round-trip flight deal from Montreal Pierre Elliott Trudeau Intl Airport to Cancún found on momondo in the last 72 hours is $462.
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Cancún takes 4h 35m
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 35m.

  • 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?

  • 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?

  • 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
Airline
Rating
Free Cancellation
Price
Flair AirlinesPriceFrom $241Free CancellationRating
6.0
250 reviews
Search Flair Airlines flights
Air CanadaPriceFrom $269Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
United AirlinesPriceFrom $277Free CancellationRating
7.4
8,940 reviews
Search United Airlines flights
Air TransatPriceFrom $383Free CancellationRating
7.7
428 reviews
Search Air Transat flights
WestJetPriceFrom $433Free CancellationRating
7.2
3,050 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 $383 round-trip. Over the 8 Air Transat flights for this route in a normal week, average airfare is usually $591 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 3,050 reviews) operates around 5 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 $433 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.

Traveling to a place near Cancún?

Book flights to Cancún if you plan to visit one of these locations
Playa del Carmen
Isla Mujeres
Holbox
Puerto Morelos
Akumal
Puerto Aventuras
Valladolid
Punta Sam

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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