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Cheap flights from Cancún to Montreal Pierre Elliott Trudeau Intl Airport from C$ 248

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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
CUN — YUL
8 Jul — 15 Jul1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Cancun to Montreal Pierre Elliott Trudeau Intl are usually found in October or September, booked 13 days in advance, depart on a Saturday or Monday and return on a Tuesday

Cheap flight deals from Cancún to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from Cancún to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Cancún to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 June 2026.

Tue 4/812:35 p.m.
CUN
-
YUL
1 stop10h 45m
Arajet
Wed 12/87:00 a.m.
YUL
-
CUN
1 stop9h 34m
Arajet
Deal found 7/6C$ 459
Fri 4/97:38 p.m.
CUN
-
YUL
1 stop10h 52m
Aeromexico
Fri 11/911:01 a.m.
YUL
-
CUN
1 stop12h 43m
Aeromexico
Deal found 7/6C$ 505
Thu 23/712:35 p.m.
CUN
-
YUL
1 stop10h 45m
Arajet
Mon 27/77:00 a.m.
YUL
-
CUN
1 stop11h 12m
Arajet
Deal found 6/6C$ 506
Tue 21/75:22 p.m.
CUN
-
YUL
2 stops16h 18m
United Airlines
Wed 19/83:25 p.m.
YUL
-
CUN
2 stops19h 41m
United Airlines
Deal found 4/6C$ 512
Fri 12/67:40 p.m.
CUN
-
YUL
1 stop27h 45m
WestJet
Fri 19/66:45 a.m.
YUL
-
CUN
1 stop13h 00m
WestJet
Deal found 5/6C$ 530
Sun 7/611:14 a.m.
CUN
-
YUL
1 stop11h 59m
United Airlines
Wed 17/66:00 a.m.
YUL
-
CUN
1 stop6h 47m
United Airlines
Deal found 4/6C$ 542
Thu 4/63:45 p.m.
CUN
-
YUL
2 stops17h 05m
American Airlines
Sun 7/67:29 a.m.
YUL
-
CUN
1 stop7h 06m
American Airlines
Deal found 3/6C$ 545
Wed 22/72:49 p.m.
CUN
-
YUL
2 stops18h 51m
United Airlines
Tue 28/76:00 a.m.
YUL
-
CUN
1 stop6h 47m
United Airlines
Deal found 3/6C$ 548
Tue 25/89:11 a.m.
CUN
-
YUL
1 stop21h 19m
Aeromexico
Sat 5/911:01 a.m.
YUL
-
CUN
1 stop28h 44m
Aeromexico
Deal found 7/6C$ 553

Find flight deals from Cancún to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Cancún (CUN) to Pierre Elliott Trudeau Intl (YUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 8 June 2026.

Round-trip from

C$ 459

One-way from

C$ 248

Popular in

December

Cheapest in

October

Average price

C$ 726

Good round-trip deal

C$ 237 or less

Good one-way deal

C$ 321 or less
Arajet
  • Arajet
  • 4/8-12/8
  • 2 total stops
  • 20h 19m total
  • Cancún to Montreal
Search Deals
Copa Airlines
  • Copa Airlines
  • 21/6
  • 1 total stop
  • 12h 54m total
  • Cancún to Montreal
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Cancun to Montreal Pierre Elliott Trudeau Intl.
Search Deals
Price to beat on a one-way flight from Cancun to Montreal Pierre Elliott Trudeau Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cancún to Pierre Elliott Trudeau Intl 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 8 June 2026.
Use the filters below to find and compare flights from Cancún to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CancúnMontreal

CUN - YUL

CUNYUL

Cancun

Tue 21/7

5:22 p.m.-10:40 a.m.

2 stops16h 18m

Montreal Pierre Elliott Trudeau Intl

Wed 19/8

3:25 p.m.-10:06 a.m.

2 stops19h 41m

C$ 512

CancúnMontreal

CUN - YUL

CUNYUL

Cancun

Thu 10/9

11:46 a.m.-12:40 a.m.

1 stop11h 54m

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

8:35 a.m.-10:33 a.m.

1 stop26h 58m

C$ 570

CancúnMontreal

CUN - YUL

CUNYUL

Cancun

Sat 19/9

3:46 p.m.-10:06 p.m.

1 stop29h 20m

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

6:10 a.m.-7:19 p.m.

2 stops14h 09m

C$ 574

CancúnMontreal

CUN - YUL

CUNYUL

Cancun

Tue 7/7

1:57 p.m.-10:40 a.m.

2 stops19h 43m

Montreal Pierre Elliott Trudeau Intl

Thu 16/7

9:45 a.m.-1:10 p.m.

1 stop28h 25m

C$ 574

CancúnMontreal

CUN - YUL

CUNYUL

Cancun

Wed 8/7

12:11 p.m.-5:30 p.m.

1 stop28h 19m

Montreal Pierre Elliott Trudeau Intl

Thu 16/7

6:00 a.m.-4:45 p.m.

1 stop11h 45m

C$ 574

CancúnMontreal

CUN - YUL

CUNYUL

Cancun

Fri 28/8

2:49 p.m.-2:40 p.m.

2 stops22h 51m

Montreal Pierre Elliott Trudeau Intl

Sun 13/9

9:15 a.m.-11:05 a.m.

1 stop26h 50m

C$ 574
Quickest round-trip

CancúnMontreal

CUN - YUL

CUNYUL

Cancun

Sat 18/7

12:55 p.m.-10:40 a.m.

1 stop20h 45m

Montreal Pierre Elliott Trudeau Intl

Thu 23/7

6:00 a.m.-4:45 p.m.

1 stop11h 45m

C$ 578

CancúnMontreal

CUN - YUL

CUNYUL

Cancun

Mon 21/9

12:11 p.m.-1:09 p.m.

2 stops23h 58m

Montreal Pierre Elliott Trudeau Intl

Tue 29/9

2:20 p.m.-10:06 a.m.

2 stops20h 46m

C$ 581

CancúnMontreal

CUN - YUL

CUNYUL

Cancun

Fri 11/9

1:43 p.m.-10:40 a.m.

2 stops19h 57m

Montreal Pierre Elliott Trudeau Intl

Wed 16/9

11:23 a.m.-11:47 a.m.

1 stop25h 24m

C$ 583

CancúnMontreal

CUN - YUL

CUNYUL

Cancun

Tue 25/8

5:22 p.m.-10:40 a.m.

2 stops16h 18m

Montreal Pierre Elliott Trudeau Intl

Sat 5/9

4:55 p.m.-12:33 p.m.

2 stops20h 38m

C$ 583

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/6

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

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

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

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

The best time to book flights from Cancún to Montreal Pierre Elliott Trudeau Intl Airport is 12 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, October is the cheapest month in which you can book a flight from Cancún to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 499). Flying from Cancún to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of C$ 821). 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 CUN to YUL?

Find hourly flight availability from Cancún to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 June 2026.

When flying from Cancún to Montreal Pierre Elliott Trudeau Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 38% versus a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Cancún to Pierre Elliott Trudeau Intl. Price data was last updated on 30 May 2026.

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

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

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. 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 Pierre Elliott Trudeau Intl. Reviews last updated 8 June 2026.
Get a feel of what it's like to fly with Air Transat and Air Canada from Cancún to Montreal Pierre Elliott Trudeau Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.8
Good
554 reviews
Check prices

Food

6.8

Overall

7.8

Comfort

7.3

Crew

8.5

Entertainment

7.1

Boarding

7.9

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
7.8
Good
554 reviews
Air Transat
7.8
Good
554 reviews
Check prices

Food

6.8

Overall

7.8

Comfort

7.3

Crew

8.5

Entertainment

7.1

Boarding

7.9

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
11,146 reviews
Air Transat
7.8
Good
554 reviews
Check prices

Food

6.8

Overall

7.8

Comfort

7.3

Crew

8.5

Entertainment

7.1

Boarding

7.9

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 Cancún to Pierre Elliott Trudeau Intl. 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 from for flights from Cancún to Montreal Pierre Elliott Trudeau Intl?

    If you book a flight to Montreal Pierre Elliott Trudeau Intl from Cancún, you will be flying from Cancun, which is the city’s only airport. Cancun (CUN) is located 14.2 km from the centre of Cancún. There are 2 flights from Cancun to Montreal Pierre Elliott Trudeau Intl per day from 2 different airlines.

  • How long is the flight from Cancún to Montreal Pierre Elliott Trudeau Intl Airport?

    For as low as C$ 570, United Airlines can have you in Montreal Pierre Elliott Trudeau Intl Airport from Cancún in 11h 54m. The distance from Cancún to Montreal Pierre Elliott Trudeau Intl Airport is about 2966 km. Both multi-stop and direct flights can be found to your destination and back.

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

    Our cheapest airline available from Cancún to Montreal Pierre Elliott Trudeau Intl Airport is Air Canada. Our recent data shows that you can find tickets from as low as C$ 257 on this airline. An additional option worth looking into is Air Transat, starting at C$ 533. Air Canada is 61% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Cancún to Montreal Pierre Elliott Trudeau Intl Airport one-way?

    To fly one-way, consider booking your trip with Aeromexico, which is currently one of the cheapest options available, starting at C$ 168. United Airlines flights start at C$ 196 while deals on Porter Airlines start at C$ 198 one-way.

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

    Before booking your flight to Montreal Pierre Elliott Trudeau Intl Airport from Cancún, check out the most reliable airlines to get you to your destination on time: Air Canada (84%), Air Transat (84%), Air Canada Rouge( 80%).

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

    Looking at all options, your cheapest flight can be booked for C$ 223. While the most popular route (Cancun - Montreal Pierre Elliott Trudeau Intl) can be booked for C$ 534 on average, our data indicates C$ 362 when flying from Cancún to Montreal Pierre Elliott Trudeau Intl Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cancún to Pierre Elliott Trudeau Intl 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 Cancún to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Cancún to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 499). Flying from Cancún to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of C$ 821). 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

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Dorval
Trois-Rivières
Brossard
Sherbrooke
Longueuil
Cornwall
Montebello
Boucherville
Bromont
Magog
Saint-Jean-sur-Richelieu
Drummondville
North Hatley
Saint-Sauveur
Louiseville

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Cancún to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.
Cozumel to Pierre Elliott Trudeau Intl flights

Top 2 airlines flying from Cancún to Pierre Elliott Trudeau Intl

Discover the top 2 airlines that operate flights from Cancún to Pierre Elliott Trudeau Intl. 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 8 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 257AverageC$ 674FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 533AverageC$ 731FlexibilityNo cancel feeOn-time50%
Search Air Transat 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 Cancún to Pierre Elliott Trudeau Intl?

Cheapflights helps you search for flights from Cancún to Pierre Elliott Trudeau Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Cancún to Pierre Elliott Trudeau Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Pierre Elliott Trudeau Intl from Cancún.

Can Cheapflights find flights from Cancún to Pierre Elliott Trudeau Intl with no change fees?

Certainly. Search results for flights to Pierre Elliott Trudeau Intl from Cancún shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Cancún to Pierre Elliott Trudeau Intl become cheaper?

Not ready to book yet? You can track prices for flights from Cancún to Pierre Elliott Trudeau Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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