In terms of precipitation, rainfall in Cancún ranges from 1.1 - 11.1 inches per month. October is typically the wettest month, when rainfall can reach 11.1 in. April is typically the driest time to visit Cancún when rainfall is around 1.1 in.

If weather is an important factor for your trip to Cancún, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 75.2 F).

What are the most reliable airlines from Montreal Pierre Elliott Trudeau Intl Airport to Cancún?

Consider WestJet (98%), Air Canada (97%) or Air Canada Rouge (97%) when booking your flight. These represent the most reliable airlines when flying from Montreal Pierre Elliott Trudeau Intl Airport to Cancún.

What are the most popular airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Cancún?

Consider Air Canada, Flair Airlines or Air Transat when booking your flight. These represent the most popular airlines when flying from Montreal Pierre Elliott Trudeau Intl Airport to Cancún.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Cancún?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, November can be a great choice for travel to Cancún. Flights to Cancún from Montreal Pierre Elliott Trudeau Intl Airport in November are about $453 on average during November, but can be found for as low as $256.

What airport do you fly into for flights to Cancún from Montreal Pierre Elliott Trudeau Intl?

Cancun (CUN), located 8.9 mi from the city center, is the airport you fly into when you book flights from Montreal Pierre Elliott Trudeau Intl to Cancún. 5 airlines have flights to Cancun from Montreal Pierre Elliott Trudeau Intl on a regular basis. Booking flights from Montreal Pierre Elliott Trudeau Intl to Cancun should not be difficult; the airport handles an average of 2 inbound flights from Montreal Pierre Elliott Trudeau Intl per day.

Can I find deals for flights from Pierre Elliott Trudeau Intl to Cancún that include hotel bookings?

Yes. In addition to deals on Pierre Elliott Trudeau Intl to Cancún flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Pierre Elliott Trudeau Intl to Cancún?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Cancún.

Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Cancún?

Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Cancún by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$211+ Cheap Flights from Montreal Pierre Elliott Trudeau Intl Airport to Cancún

Q: How much does it cost to fly round-trip from Montreal Pierre Elliott Trudeau Intl Airport to Cancún?

Airfare is below average for this route at the moment. Montreal Pierre Elliott Trudeau Intl Airport to Cancún flights typically cost between $472 and $542 in November. The cheapest round-trip price found within the last 3 days was $422 on Porter Airlines (Nov 25-Dec 1).

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Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Cancun are usually found in November or March, booked 41 days in advance, depart on a Monday or Sunday and return on a Monday

Cheap flight deals from Pierre Elliott Trudeau Intl to Cancún

Round-trip from	$422 (Porter Airlines)
One-way from	$211 (Air Canada)
Popular in	December
Cheapest in	November
Average price	$500
Good round-trip deal	$451 or less
Good one-way deal	$283 or less

From Montreal Pierre Elliott Trudeau Intl to Cancun

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One-way flight from Montreal Pierre Elliott Trudeau Intl to Cancun

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High demand for flights, 0% potential price rise

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Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).

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Average for round-trip flights in August 2025

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Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to Cancun.

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Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to Cancun.

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Cheapest flights from Pierre Elliott Trudeau Intl to Cancún
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

Tue 12/307:30 pmYUL - CUN

1 stop23h 08mWestJet

Thu 1/89:25 pmCUN - YUL

1 stop27h 08mWestJet

Deal found 8/13

$423

Sun 10/57:00 amYUL - CUN

2 stops58h 07mWestJet

Mon 10/134:55 pmCUN - YUL

1 stop30h 46mWestJet

Deal found 8/13

$424

Sun 11/162:20 pmYUL - CUN

Nonstop4h 50mAir Transat

Wed 11/191:35 pmCUN - YUL

Nonstop4h 10mAir Transat

Deal found 8/13

$425

Sun 9/147:00 amYUL - CUN

Nonstop4h 35mAir Transat

Mon 9/2211:45 amCUN - YUL

Nonstop4h 15mAir Transat

Deal found 8/12

$426

Thu 10/27:00 amYUL - CUN

Nonstop4h 35mAir Transat

Fri 10/1011:45 amCUN - YUL

Nonstop4h 15mAir Transat

Deal found 8/14

$427

Mon 11/177:20 amYUL - CUN

Nonstop4h 55mAir Transat

Wed 11/191:35 pmCUN - YUL

Nonstop4h 10mAir Transat

Deal found 8/12

$428

Tue 10/146:45 amYUL - CUN

Nonstop4h 55mWestJet

Thu 10/161:50 pmCUN - YUL

Nonstop4h 10mWestJet

Deal found 8/11

$429

Mon 12/296:45 amYUL - CUN

2 stops31h 17mWestJet

Sat 1/179:25 pmCUN - YUL

1 stop27h 08mWestJet

Deal found 8/12

$430

Thu 8/146:15 amYUL - CUN

2 stops16h 52mUnited Airlines

Wed 8/205:22 pmCUN - YUL

2 stops23h 04mUnited Airlines

Deal found 8/12

$431

Fri 11/285:10 pmYUL - CUN

2 stops47h 45mPorter Airlines

Sun 12/145:55 pmCUN - YUL

2 stops39h 39mPorter Airlines

Deal found 8/12

$432

Tue 12/307:30 pmYUL - CUN

1 stop23h 08mWestJet

Wed 1/78:40 pmCUN - YUL

1 stop27h 53mWestJet

Deal found 8/12

$433

Sat 10/185:30 pmYUL - CUN

2 stops20h 44mWestJet

Wed 10/296:15 pmCUN - YUL

1 stop19h 57mWestJet

Deal found 8/12

$434

Best flights from Pierre Elliott Trudeau Intl to Cancún
Discover carefully curated flight deals from Pierre Elliott Trudeau Intl to Cancún that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2025.

Sun 10/57:00 amYUL - CUN

2 stops58h 07mWestJet

Mon 10/134:55 pmCUN - YUL

1 stop30h 46mWestJet

Deal found 8/13

$424

Tue 9/26:15 amYUL - CUN

1 stop9h 13mUnited Airlines

Sun 9/77:51 amCUN - YUL

2 stops13h 15mUnited Airlines

Deal found 8/12

$425

Fri 9/197:00 amYUL - CUN

Nonstop4h 35mAir Transat

Mon 9/2211:45 amCUN - YUL

Nonstop4h 15mAir Transat

Deal found 8/12

$426

Sun 10/57:00 amYUL - CUN

2 stops58h 07mWestJet

Tue 10/144:55 pmCUN - YUL

1 stop30h 46mWestJet

Deal found 8/13

$424

Fri 9/266:00 amYUL - CUN

1 stop8h 51mUnited Airlines

Tue 9/3011:14 amCUN - YUL

1 stop7h 31mUnited Airlines

Deal found 8/11

$425

Sat 9/207:00 amYUL - CUN

Nonstop4h 35mAir Transat

Tue 9/2311:45 amCUN - YUL

Nonstop4h 15mAir Transat

Deal found 8/12

$426

Tue 10/77:00 amYUL - CUN

Nonstop4h 35mAir Transat

Fri 10/1711:45 amCUN - YUL

Nonstop4h 15mAir Transat

Deal found 8/13

$426

Sat 9/207:00 amYUL - CUN

Nonstop4h 35mAir Transat

Mon 9/2211:45 amCUN - YUL

Nonstop4h 15mAir Transat

Deal found 8/12

$426

Tue 10/147:00 amYUL - CUN

Nonstop4h 35mAir Transat

Sat 10/1811:45 amCUN - YUL

Nonstop4h 15mAir Transat

Deal found 8/11

$426

Sun 9/147:00 amYUL - CUN

Nonstop4h 35mAir Transat

Mon 9/2211:45 amCUN - YUL

Nonstop4h 15mAir Transat

Deal found 8/12

$426

Sun 9/287:00 amYUL - CUN

Nonstop4h 35mAir Transat

Mon 9/2911:45 amCUN - YUL

Nonstop4h 15mAir Transat

Deal found 8/11

$426

Fri 9/197:00 amYUL - CUN

Nonstop4h 35mAir Transat

Tue 9/2311:45 amCUN - YUL

Nonstop4h 15mAir Transat

Deal found 8/12

$426

Last-minute flights from Pierre Elliott Trudeau Intl to Cancún
Discover last-minute flight deals from Pierre Elliott Trudeau Intl to Cancún. Data last updated August 14, 2025 and is based on user searches.

Thu 8/146:15 amYUL - CUN

2 stops16h 52mUnited Airlines

Wed 8/205:22 pmCUN - YUL

2 stops23h 04mUnited Airlines

Deal found 8/12

$431

Tue 8/196:45 amYUL - CUN

Nonstop4h 53mWestJet

Fri 8/2912:35 pmCUN - YUL

Nonstop4h 24mWestJet

Deal found 8/14

$464

Tue 8/199:15 amYUL - CUN

1 stop26h 55mUnited Airlines

Wed 8/275:22 pmCUN - YUL

2 stops23h 04mUnited Airlines

Deal found 8/13

$475

Wed 8/206:45 amYUL - CUN

Nonstop4h 53mWestJet

Wed 8/2711:35 amCUN - YUL

Nonstop4h 24mWestJet

Deal found 8/12

$442

Wed 8/206:15 amYUL - CUN

1 stop9h 13mUnited Airlines

Sat 8/3012:20 pmCUN - YUL

1 stop21h 20mUnited Airlines

Deal found 8/13

$453

Wed 8/2011:01 amYUL - CUN

1 stop29h 19mAeromexico

Fri 8/293:25 pmCUN - YUL

1 stop15h 05mAeromexico

Deal found 8/12

$469

Thu 8/216:00 amYUL - CUN

2 stops14h 20mUnited Airlines

Wed 8/272:03 pmCUN - YUL

2 stops19h 37mUnited Airlines

Deal found 8/12

$476

Fri 8/227:45 amYUL - CUN

Nonstop4h 53mWestJet

Thu 8/281:50 pmCUN - YUL

Nonstop4h 13mWestJet

Deal found 8/12

$486

Sat 8/236:15 amYUL - CUN

2 stops14h 05mUnited Airlines

Wed 8/273:01 pmCUN - YUL

2 stops18h 39mUnited Airlines

Deal found 8/13

$431

Tue 8/266:45 amYUL - CUN

Nonstop4h 53mWestJet

Wed 9/311:35 amCUN - YUL

Nonstop4h 24mWestJet

Deal found 8/13

$442

Fri 8/297:45 amYUL - CUN

Nonstop4h 53mWestJet

Mon 9/81:50 pmCUN - YUL

Nonstop4h 10mWestJet

Deal found 8/12

$446

Mon 9/16:45 amYUL - CUN

1 stop27h 34mWestJet

Mon 9/810:20 amCUN - YUL

1 stop13h 07mWestJet

Deal found 8/11

$437

One-way flights from Pierre Elliott Trudeau Intl to Cancún
Search for one-way flight options from Pierre Elliott Trudeau Intl to Cancún. Find affordable one-way fares based on user searches. Data last updated August 14, 2025.

Fri 9/129:40 amYUL - CUN

2 stops11h 00mAir Canada

Deal found 8/12

$211

Mon 11/105:55 pmYUL - CUN

Nonstop4h 45mAir Canada

Deal found 8/12

$214

Thu 11/67:20 amYUL - CUN

Nonstop4h 55mAir Transat

Deal found 8/13

$215

Sun 9/147:00 amYUL - CUN

Nonstop4h 35mAir Transat

Deal found 8/14

$216

Fri 9/1211:01 amYUL - CUN

1 stop11h 36mAeromexico

Deal found 8/12

$219

Thu 8/287:00 amYUL - CUN

Nonstop4h 35mAir Transat

Deal found 8/13

$220

Mon 9/1511:01 amYUL - CUN

1 stop12h 36mAeromexico

Deal found 8/14

$222

Fri 10/108:10 amYUL - CUN

1 stop34h 57mWestJet

Deal found 8/13

$223

Mon 9/159:00 amYUL - CUN

Nonstop4h 55mWestJet

Deal found 8/14

$224

Tue 10/146:45 amYUL - CUN

Nonstop4h 55mWestJet

Deal found 8/12

$225

Tue 10/147:50 amYUL - CUN

2 stops8h 30mAmerican Airlines

Deal found 8/14

$227

Thu 8/288:15 amYUL - CUN

2 stops12h 25mAir Canada

Deal found 8/12

$229

Cheapflights 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

Sun 10/5

7:00 am-4:07 pm

2 stops58h 07m

Cancun

Mon 10/13

4:55 pm-12:41 am

1 stop30h 46m

$424

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Sun 10/5

7:00 am-4:07 pm

2 stops58h 07m

Cancun

Tue 10/14

4:55 pm-12:41 am

1 stop30h 46m

$424

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Tue 9/2

6:15 am-2:28 pm

1 stop9h 13m

Cancun

Sun 9/7

7:51 am-10:06 pm

2 stops13h 15m

$425

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Fri 9/26

6:00 am-1:51 pm

1 stop8h 51m

Cancun

Tue 9/30

11:14 am-7:45 pm

1 stop7h 31m

$425

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Fri 9/19

7:00 am-10:35 am

Nonstop4h 35m

Cancun

Mon 9/22

11:45 am-5:00 pm

Nonstop4h 15m

$426

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Sat 9/20

7:00 am-10:35 am

Nonstop4h 35m

Cancun

Tue 9/23

11:45 am-5:00 pm

Nonstop4h 15m

$426

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Tue 10/7

7:00 am-10:35 am

Nonstop4h 35m

Cancun

Fri 10/17

11:45 am-5:00 pm

Nonstop4h 15m

$426

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Sat 9/20

7:00 am-10:35 am

Nonstop4h 35m

Cancun

Mon 9/22

11:45 am-5:00 pm

Nonstop4h 15m

$426

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Tue 10/14

7:00 am-10:35 am

Nonstop4h 35m

Cancun

Sat 10/18

11:45 am-5:00 pm

Nonstop4h 15m

$426

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Sun 9/14

7:00 am-10:35 am

Nonstop4h 35m

Cancun

Mon 9/22

11:45 am-5:00 pm

Nonstop4h 15m

$426

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 22 results

The best insider tips for Montreal Pierre Elliott Trudeau Intl Airport to Cancún flights

Cheapflights partnered with top experts to bring you the best recommendations for your Montreal Pierre Elliott Trudeau Intl Airport to Cancún trip

Airports

YUL

Use YULExpress to pre-book security fast track up to 72 hours before departure for a smoother experience.

CUN

Arrange hotel transfers in advance to avoid taxi scams and confusion at CUN's arrivals area.

Our travel experts

John Walton

Expert on YUL

Ramsey Qubein

Expert on CUN

Best time to book a flight from Pierre Elliott Trudeau Intl to Cancún

Have a flexible travel schedule? Discover the best time to fly to Cancún from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport to Cancún

How far ahead should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Cancún?

Booking 41 days in advance of your planned departure date is, on average, the best time to get cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Cancún. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Cancún?

Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Cancún (average of $360). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Cancún in March is currently the most expensive (average of $492). 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 YUL to CUN?

It’s typically best to fly out from Montreal Pierre Elliott Trudeau Intl Airport to Cancún in the evening. Doing so could potentially save you 23% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Montreal Pierre Elliott Trudeau Intl Airport to Cancún?

Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to Cancún flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Montreal Pierre Elliott Trudeau Intl Airport to Cancún

The most flights from YUL to CUN are scheduled on a Wednesday (4 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Montreal Pierre Elliott Trudeau Intl Airport to Cancún?

Reviews of airlines servicing Cancún

Read reviews from past customers who have flown Air Transat, United Airlines, and WestJet from Montreal Pierre Elliott Trudeau Intl Airport to Cancún. 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

427 reviews

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

427 reviews

Air Transat

7.7

Good

427 reviews

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.

United Airlines

7.4

Good

8,916 reviews

Air Transat

7.7

Good

427 reviews

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

3,015 reviews

Air Transat

7.7

Good

427 reviews

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

9,949 reviews

Air Transat

7.7

Good

427 reviews

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

427 reviews

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

What airport do you fly into for flights to Cancún from Montreal Pierre Elliott Trudeau Intl?
Cancun (CUN), located 8.9 mi from the city center, is the airport you fly into when you book flights from Montreal Pierre Elliott Trudeau Intl to Cancún. 5 airlines have flights to Cancun from Montreal Pierre Elliott Trudeau Intl on a regular basis. Booking flights from Montreal Pierre Elliott Trudeau Intl to Cancun should not be difficult; the airport handles an average of 2 inbound flights from Montreal Pierre Elliott Trudeau Intl per day.
What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Cancún round-trip?
Flying on Flair Airlines is currently your cheapest option to Cancún, with prices starting at $240. Additional round-trip tickets that might be worth considering are offered by Air Canada and United Airlines, with the lowest prices starting at $268 and $277, respectively. Flair Airlines is currently priced 48% below the average price you’ll pay for this route.
What are the most reliable airlines from Montreal Pierre Elliott Trudeau Intl Airport to Cancún?
Consider WestJet (98%), Air Canada (97%) or Air Canada Rouge (97%) when booking your flight. These represent the most reliable airlines when flying from Montreal Pierre Elliott Trudeau Intl Airport to Cancún.
What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Cancún?
Looking at all options, your cheapest flight can be booked for $245. While the most popular route (Montreal Pierre Elliott Trudeau Intl - Cancun) can be booked for $321 on average our data indicates $403 when flying from Montreal Pierre Elliott Trudeau Intl Airport to Cancún.
Can I find deals for flights from Pierre Elliott Trudeau Intl to Cancún that include hotel bookings?
Yes. In addition to deals on Pierre Elliott Trudeau Intl to Cancún flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Pierre Elliott Trudeau Intl to Cancún?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Cancún.
Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Cancún?
Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Cancún 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 Pierre Elliott Trudeau Intl Airport to Cancún?
Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Cancún (average of $360). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Cancún in March is currently the most expensive (average of $492). 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.

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Top 5 airlines flying from Pierre Elliott Trudeau Intl to Cancún

Airline	Cheapest	Average	Flexibility	On-time
Flair Airlines	Cheapest$240	Average$331	FlexibilityNo cancel fee	On-timeN/A
Air Canada	Cheapest$268	Average$535	FlexibilityNo cancel fee	On-time67%
United Airlines	Cheapest$277	Average$411	FlexibilityNo cancel fee	On-time69%
Air Transat	Cheapest$383	Average$586	FlexibilityNo cancel fee	On-time50%
WestJet	Cheapest$433	Average$497	FlexibilityNo cancel fee	On-time60%

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$211+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to Cancún (CUN)

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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Pierre Elliott Trudeau Intl to Cancún with Cheapflights

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Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Cancun are usually found in November or March, booked 41 days in advance, depart on a Monday or Sunday and return on a Monday

Cheap flight deals from Pierre Elliott Trudeau Intl to Cancún

Round-trip from

One-way from

Popular in

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Good round-trip deal

Good one-way deal

Find flight deals from Pierre Elliott Trudeau Intl to Cancún

Cheapest flights from Pierre Elliott Trudeau Intl to CancúnExplore the most affordable flight options available from Pierre Elliott Trudeau Intl to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

Cheapflights 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.

The best insider tips for Montreal Pierre Elliott Trudeau Intl Airport to Cancún flights

Cheapflights partnered with top experts to bring you the best recommendations for your Montreal Pierre Elliott Trudeau Intl Airport to Cancún trip

Airports

YUL

CUN

Our travel experts

Best time to book a flight from Pierre Elliott Trudeau Intl to Cancún

Have a flexible travel schedule? Discover the best time to fly to Cancún from Pierre Elliott Trudeau Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to Cancún

How far ahead should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Cancún?

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Cancún. Price data was last updated on August 8, 2025.

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Cancún?

What is the cheapest time of day to fly from YUL to CUN?

Find hourly flight availability from Pierre Elliott Trudeau Intl to Cancún. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

What is the cheapest day to fly from Montreal Pierre Elliott Trudeau Intl Airport to Cancún?

Use this chart to determine the cheapest time to fly round-trip from Pierre Elliott Trudeau Intl to Cancún. Price data was last updated on August 10, 2025.

Weekly flight availability from Montreal Pierre Elliott Trudeau Intl Airport to Cancún

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Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Cancún. 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 into for flights to Cancún from Montreal Pierre Elliott Trudeau Intl?

What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Cancún round-trip?

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What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Cancún?

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Cheapest flights from Pierre Elliott Trudeau Intl to Cancún
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.