CUN - YUL

C$ 224 Find Cheap Flights from Cancun to Montreal

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cancún to Montreal departing on 23/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Montreal Pierre Elliott Trudeau Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cancún to Montreal, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cancún to Montreal, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
C$ 382
Overall average: C$ 493
United Airlines
Sat 24/1Tue 27/1
CUN - YUL • 2 stops
Cheapest direct flights
C$ 565
Typical prices: C$ 364-C$ 673
Air Transat
Thu 29/1Wed 4/2
CUN - YUL • Direct
Our travellers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
Flair's Basic bundle includes a carry-on and checked bag.
Use the ArriveCAN app at YUL for a faster customs queue.
Expert advice
Expert advice
Expert advice
Expert advice
When to book
2 weeks
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 8% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 21% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Montreal!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Cancún to Montreal (CUN-YUL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Cancún to Montreal that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Cancún to Montreal

Sat, 24 Jan - Tue, 27 Jan
United Airlines Logo
5:55 p.m. - 1:28 p.m.
CUN
-
YUL
19h 33m2 stops
United Airlines Logo
9:15 a.m. - 4:40 p.m.
YUL
-
CUN
7h 25m1 stop
C$ 382United Airlines
Sat, 24 Jan - Tue, 27 Jan
United Airlines Logo
5:55 p.m. - 1:28 p.m.
CUN
-
YUL
19h 33m2 stops
United Airlines Logo
9:15 a.m. - 4:40 p.m.
YUL
-
CUN
7h 25m1 stop
C$ 383United Airlines
Fri, 23 Jan - Fri, 30 Jan
American Airlines Logo
1:23 p.m. - 10:59 p.m.
CUN
-
YUL
9h 36m1 stop
American Airlines Logo
3:50 p.m. - 1:31 p.m.
YUL
-
CUN
21h 41m1 stop
C$ 389American Airlines
Fri, 23 Jan - Fri, 30 Jan
American Airlines Logo
1:23 p.m. - 3:20 p.m.
CUN
-
YUL
25h 57m1 stop
American Airlines Logo
3:50 p.m. - 10:43 a.m.
YUL
-
CUN
18h 53m2 stops
C$ 396American Airlines
Fri, 23 Jan - Fri, 30 Jan
American Airlines Logo
5:11 p.m. - 12:24 p.m.
CUN
-
YUL
19h 13m2 stops
American Airlines Logo
3:50 p.m. - 10:43 a.m.
YUL
-
CUN
18h 53m2 stops
C$ 401American Airlines
Wed, 14 Jan - Sun, 18 Jan
United Airlines Logo
12:35 p.m. - 7:48 p.m.
CUN
-
YUL
7h 13m1 stop
United Airlines Logo
9:15 a.m. - 12:20 p.m.
YUL
-
CUN
27h 05m1 stop
C$ 451United Airlines
Thu, 22 Jan - Wed, 28 Jan
United Airlines Logo
5:09 p.m. - 3:16 p.m.
CUN
-
YUL
22h 07m1 stop
United Airlines Logo
7:00 a.m. - 5:50 p.m.
YUL
-
CUN
10h 50m2 stops
C$ 455United Airlines
Thu, 26 Mar - Mon, 30 Mar
Arajet Logo
12:35 p.m. - 12:15 a.m.
CUN
-
YUL
10h 40m1 stop
Arajet Logo
6:45 a.m. - 4:57 p.m.
YUL
-
CUN
11h 12m1 stop
C$ 459Arajet
Tue, 27 Jan - Fri, 30 Jan
Arajet Logo
2:00 p.m. - 12:15 a.m.
CUN
-
YUL
10h 15m1 stop
Arajet Logo
6:45 a.m. - 4:49 p.m.
YUL
-
CUN
10h 04m1 stop
C$ 465Arajet
Mon, 22 Dec - Mon, 5 Jan
Multiple Airlines Logo
5:55 p.m. - 12:35 a.m.
CUN
-
YUL
6h 40m1 stop
Multiple Airlines Logo
8:10 p.m. - 10:50 a.m.
YUL
-
CUN
14h 40m1 stop
C$ 488Multiple Airlines
Booking Insights

KAYAK's insights & trends for Cancún to Montreal flights

Get data-powered insights and trends into flights from Cancún to Montreal to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Cancun to Montreal?

The average price of all round-trip flights from Cancún to Montreal Pierre Elliott Trudeau Intl Airport clicked on KAYAK for each day over the last 12 months.

For Cancun to Montreal, Friday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Montreal back to Cancun, the best deals are generally found on Tuesday, with Saturday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Cancún to Montreal Pierre Elliott Trudeau Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Cancún to Montreal Pierre Elliott Trudeau Intl Airport is January, where tickets cost C$ 493 (return) on average. On the other hand, the most expensive months are July and May, where the average cost of round-trip tickets is C$ 816 and C$ 797 respectively.

Can I save money by flying with a layover from Cancún to Montreal Pierre Elliott Trudeau Intl Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of C$ 230, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Cancún to Montreal Pierre Elliott Trudeau Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Cancún to Montreal Pierre Elliott Trudeau Intl Airport, you should book around 2 weeks before departure, which saves you about 8% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Expert advice

Expert advice for your flight from Cancún to Montreal

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
WestJet

WestJet's Premium cabin offers extra legroom and priority boarding, enhancing comfort on medium-haul flights.


WestJet's Wi-Fi is available for purchase, ideal for staying connected during the flight.

Flair Airlines

Flair's Basic bundle includes a carry-on and checked bag, offering flexibility for budget travelers.


Flair's online check-in is free, but airport check-in incurs a fee, so plan accordingly.

Air Transat

Air Transat's Club Class offers wider seats and more legroom, enhancing comfort on longer flights.


Air Transat includes in-flight entertainment screens, providing a variety of movies and shows.

Airports
CUN

For quick security, head to the back of the room for shorter lines. All agents serve all passengers, so choose the shortest line.

YUL

Use the ArriveCAN app for customs at YUL to access a special queue, often shorter than the regular line.

Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on WestJet

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
John Walton

John Walton

Expert on Flair Airlines and Air Transat

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Mark Stachiew

Mark Stachiew

Expert on YUL

Mark Stachiew

Mark Stachiew

Mark Stachiew has been exploring the world and writing about it for more than 30 years. His travel stories have appeared in numerous newspapers, magazines and online publications in Canada, the United States and beyond.

Read more
Brandon Schultz

Brandon Schultz

Expert on CUN

Brandon Schultz

Brandon Schultz

Brandon travels every week and makes friends with stray cats wherever he goes. Dogs, too... he once brought one home to the US from the Amalfi Coast. He’s written 6 books, visited 6 continents (still waiting on Antarctica), and would eat ice cream 6 times a day if he could. He lives in Brooklyn, New York, with his partner and three cats.

Read more

Good to know

Low seasonOctober
Cheapest flightC$ 224
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly (31% more expensive on average)
Flight from Cancun to Montreal

When to book flights from Cancún to Montreal

Are your dates flexible? Find out the best times to travel from Cancún to Montreal based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Cancun to Montreal flights

  • What is the best way to get to the city center from Montreal-Pierre Elliott Trudeau International Airport?

    Upon landing in Montreal (YUL), you can transfer to downtown Montreal by bus, car rentals, or taxi. If you are on a budget, consider the Line 747 bus as it is cheaper and more convenient. The service departs at a 10-minute interval from its station outside the terminal and takes about 25 minutes to reach René-Lévesque/Mansfield.

  • Which airlines allow seat upgrades between Cancun and Montreal?

    Multiple airlines, including American Airlines and Air Canada, offer seat upgrades from Economy to Business or First Class. Usually, this offer is available during booking, check-in, or at the gate. Therefore, checking with your airline before travel might be a good idea. In addition to priority check-in and boarding, you will enjoy comfortable cabins with extra legroom, in-flight entertainment, and complimentary meals and drinks.

  • Are there hotels near Montreal-Pierre Elliott Trudeau International Airport?

    Travellers scheduled to arrive late at Montreal (YUL) will be glad to know that several hotels lie within easy reach of the establishment. Marriott Montreal Airport In-Terminal Hotel and Home2 Suites by Hilton Montreal Dorval are recommended, and both offer courtesy transportation to and from the airport.

  • What is the carry-on weight limit for airlines flying between Cancun and Montreal?

    Usually, every airline has its own hand luggage weight limit, and it is important to confirm before travelling. For instance, those flying American Airlines are restricted to a carry-on weighing 18 kg or less. At the same time, Air Canada does not have a weight limit for carry-on baggage. However, your bag must be light enough to fit in the overhead compartment.

  • What is the cheapest flight from Cancún to Montreal Pierre Elliott Trudeau Intl Airport?

    In the last 3 days, the lowest price for a flight from Cancún to Montreal Pierre Elliott Trudeau Intl Airport was C$ 224 for a one-way ticket and C$ 382 for a round-trip.

  • Which airlines offer Wi-Fi service onboard planes from Cancun to Montreal?

    Air Canada, Aeromexico, American Airlines, and JetBlue offer inflight Wi-Fi service on the Cancun to Montreal flight route.

  • Which aircraft models fly most regularly from Cancun to Montreal?

    The Airbus A330-300 is the aircraft model that flies most regularly on the Cancun to Montreal flight route.

  • Which airline alliances offer flights from Cancun to Montreal?

    Star Alliance is the only airline alliance operating flights between Cancun and Montreal.

  • On which days can I fly direct from Cancun to Montreal?

    There are direct flights from Cancun to Montreal on a daily basis.

  • Which is the best airline for flights from Cancún to Montreal, Air Transat or Air Canada?

    The two airlines most popular with KAYAK users for flights from Cancún to Montreal are Air Transat and Air Canada. With an average price for the route of C$ 751 and an overall rating of 7.8, Air Transat is the most popular choice. Air Canada is also a great choice for the route, with an average price of C$ 740 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Cancun to Montreal?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cancun to Montreal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cancun to Montreal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montreal from Cancun is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Cancun to Montreal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Montreal with an airline and back to Cancun with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cancun to Montreal?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Montreal from Cancun up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Cancún to Montreal Pierre Elliott Trudeau Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 256 or less one-way and C$ 210 or less round-trip.
  • Cancun International Airport (CUN) is a major departure station for air travel in Mexico, serving domestic and international flights to numerous destinations across the globe. Many airlines offer one- or two-stop flights from CUN to Montreal-Pierre Elliott Trudeau International Airport (YUL), including American Airlines, Air Canada, Aeromexico, and Air Transat.
  • Popular layover cities for flights from Cancun International Airport (CUN) to Montreal (YUL) include Miami (MIA), New York (JFK), Philadelphia (PHL), Mexico City (MEX), Orlando (MCO), and Charlotte (CLT). Typically, these transits vary based on the carrier and specific flight schedule.
  • Cancun International Airport (CUN) operates seven lounges across Terminals 2, 3, and 4 where you can relax while waiting for take-off. Top lounges at CUN include Mera Business Lounge and The Lounge by Global Lounge Network. Access is by membership or by paying for a day’s pass. Besides the priority clearance under the fast-lane program, you will enjoy excellent amenities like showers and complimentary meals.
  • Besides Montreal, Montreal-Pierre Elliott Trudeau International Airport (YUL) serves flights to many other major destinations in the neighbourhood. For instance, if you are visiting towns such as Lavaltrie, Rouses Point, Chazy, and Mooers, you’ll first land at YUL before connecting to your destination by taxi, bus, or car rental.
  • As journeys from Cancun International Airport (CUN) to Montreal-Pierre Elliott Trudeau International Airport (YUL) entail long-haul flights, booking a busines- or first-class seat might be a great idea. Besides the comfort and luxury, you will receive blankets, bedding and a pillow to spread on your lie-flat seat for a nap during the voyage.

Prefer to fly direct from Cancun to Montreal?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Cancun to Montreal Pierre Elliott Trudeau Intl.
Find which airlines fly direct from Cancun Airport to Montreal Pierre Elliott Trudeau Intl Airport, which days they fly and book direct flights.

Direct departures

Cancun to Montreal Pierre Elliott Trudeau Intl

Monday

Air Canada,Air Transat,WestJet

Air Canada,Air Transat, +1 more

Tuesday

Air Canada,Air Transat,WestJet

Air Canada,Air Transat, +1 more

Wednesday

Air Canada,Air Transat,WestJet

Air Canada,Air Transat, +1 more

Thursday

Air Canada,Air Transat,WestJet

Air Canada,Air Transat, +1 more

Friday

Air Canada,Air Transat,WestJet

Air Canada,Air Transat, +1 more

Saturday

Air Canada,Air Transat,WestJet

Air Canada,Air Transat, +1 more

Sunday

Air Canada,Air Transat,WestJet

Air Canada,Air Transat, +1 more

See more nonstop flights

Direct returns

Montreal Pierre Elliott Trudeau Intl to Cancun

Monday

Air Canada,Air Transat,WestJet

Air Canada,Air Transat, +1 more

Tuesday

Air Canada,Air Transat,WestJet

Air Canada,Air Transat, +1 more

Wednesday

Air Canada,Air Transat,WestJet

Air Canada,Air Transat, +1 more

Thursday

Air Canada,Air Transat,WestJet

Air Canada,Air Transat, +1 more

Friday

Air Canada,Air Transat,WestJet

Air Canada,Air Transat, +1 more

Saturday

Air Canada,Air Transat,WestJet

Air Canada,Air Transat, +1 more

Sunday

Air Canada,Air Transat,WestJet

Air Canada,Air Transat, +1 more

See more nonstop flights

Reviews of the top 3 airlines flying from Cancún to Montreal

 
See real verified KAYAK customer reviews for airlines flying from Cancún to Montreal. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Cancún to Montreal? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
Air TransatOverall score based on 480 reviews
7.1Entertainment
7.9Boarding
8.4Crew
6.8Food
7.3Comfort
Airline reviews

I did not like I have been charged for my carry on

6.0 GoodSilvia, Dec 2025
YUL - MCO
Read more Air Transat reviews

I did not like I have been charged for my carry on

Onward flight was okay. return from Lisbon was poor as we missed our flight due to a long line at the passport control. Air Transat made no effort to accommodate us even though we were at the passport control 40 minutes prior to the departure.

Very good. A lot better experience then I expected for an economy flight.

It was very good but no tv but the experience was great

Thank you for making my first experience very enjoyable. You made it all very pleasant

Great flight great seats will absolutely fly with you again

Porter airlines was good. I didn't have the best experience when booking through airfare assist however, as I got no final confirmation from them that the flight was booked until I called them. Even then, the confirmation code they gave me was incorrect and couldn't be used for check in. On a positive note airfare assist was actually picked up the phone relatively quickly when calling

The flight crew were very good, polite, and professional. Unfortunately, the rest of the experience left much to be desired. The food was extremely bland—almost tasteless. We chose the non vegetarian .The lasagna was just plain pasta with a tiny garnish and no seasoning. It felt like eating starch only, The bigger issue was with luggage and space. We boarded with three tickets, and while the seats in front of us were nearly empty, all the overhead compartments had already been filled by passengers boarding to the back. This left us and many others with no overhead storage for our carry-ons. Our bags couldn’t fit well under the seats either, which meant we lost the little legroom we had. The result was a horrible, cramped experience—sore knees, no space to stretch, and no way to rest or sleep comfortably. According to the crew this was a rather normal thing. It is obviously normal that people board with handbag and carry on but they should be only allowed to use their overhead compartment and under their seat not the way it is managed that all the spaces in the front of the plane being occupied by the people sitting way back in the plane.

Nice complete meal included and great services. Plus the plane was very clean.

Everything was horrible. On the day of my departure, I was denied check-in and boarding because my reservation only showed one of my last names, while my passport contains both. This minor discrepancy could have been easily corrected, but I was informed that no adjustment could be made. As a result, I lost not only my outbound flight but also my return flight and had to purchase a new ticket at a significantly higher cost.

Flight was great. Meal was really good. Boarding was terrible. Too many people in a small boarding lounge, zones not clearly marked.

Flight was delayed 3 times. My luggage was sent to Saskatoon instead of Casablanca - airline got it sorted out in two days. Received $45 in meal vouchers to use in the airport.

Allow me to book extra bag check in as free though I packed in 1 luggage but that was 7 LBS overweight so make another bag to free check in.

Good. But not to serve tea/coffee during a 8-hour plus flight is bad.

I paid extra to have a seat with more leg room next to a door. Turns out that is next to the bathroom. Customers disrespected my space the entire trip by stepping on my feet and tripping over me. You need to do a better job defining the space! Others had leg room under the seat in front of them and then used my space as a lounge and waiting area. Never again!

Plane left an hour late, I missed my connection and my bow case was never even loaded on the plane in VA. I deal with this type of nonsense everytime I fly air canada.

It was a smooth flight both in the sky and landing!

Fare was great, seat comfort the opposite as cushion was worn out. Ok for 2 hour flight, not for 4.5 hour flight..

We went for a family funeral. Unfortunately Air Canada will not give a bereavement discount for flights that have already occurred. We couldn't get the death certificate before our flights.

The crew was highly professional and caring, I was flying business class. I will fly with them any time.

Flight attendant said bye bud. Lol peak flair right there

On time flight. Reasonably comfortable seats. Disliked having to pay for refreshment and snacks.

Very bead I am going to Vancouver to toronto. Not boarding receive. Before flight ✈️ time I have to take boarding. Boarding manager asking me pay $89 . Just flight ✈️ time before I pay .after provided the Boarding pass. Flair Airlines management not good. But kayak is best application.

Not good Even after I made my booking, I was charged $90 for my boarding pass. I have collected boarding pass i pay $90 near . Flair airline not good. Without pay no boarding pass.

The flight was smooth, but the seats are not comfortable. I was not able to sleep. The sizes for the personal item and carry-on are way smaller than other airlines.

Leg room was terrible and seats very narrow. Flight was also delayed.

The worst airline experience that I ever had in my life. The fare was cheap but boy do you pay for it when it comes to baggages, carry-ons, food on board and lack of available staff at check-in. Almost every other passenger on my flight had the same complaints and experience. We all bonded discussing our displeasure. My husband and I will definitely not be traveling with Flair Airlines. We'll take anyone else.

The most uncomfortable plane I ever fly on. The seats won't even recline a little. For a 5 hrs flight at night and tired it felt like torture

Seats in 1 res are dispersed all over the plane, even child was across

Personally, I will not use this fight again. The service is poor, you have to buy even water. They don't provide anything even sneak, you have to buy. They said Personally items for 7 kg. Then they use some measurements, if you have 7kg and if it's not getting inside of their measurements, you have to pay 80$ this is robbery. I will prefer other flight then this. I am désappointement taking this airplane.

Everything you need to know for your flight from Cancún to Montreal

Information on your arrival and departure airports