Cheap flights from Montreal to Cancun

Compare Montreal to Cancun flight deals

Find the cheapest month or even day of the year to fly to Cancun

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Flight deals from Montreal to Cancun

Looking for a cheap last-minute deal or the best round-trip flight from Montreal to Cancun? Find the lowest prices on one-way and round-trip tickets right here.

Cancun.C$368 per passenger.Departing Mon, Mar 31, returning Wed, Apr 9.Round-trip flight with Flair Airlines.Outbound direct flight with Flair Airlines departing from Montreal Pierre Elliott Trudeau on Mon, Mar 31, arriving in Cancun.Inbound direct flight with Flair Airlines departing from Cancun on Wed, Apr 9, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From C$368, select.

Cancun.C$368 per passenger.Departing Tue, Mar 18, returning Wed, Mar 26.Round-trip flight with Flair Airlines.Outbound direct flight with Flair Airlines departing from Montreal Pierre Elliott Trudeau on Tue, Mar 18, arriving in Cancun.Inbound direct flight with Flair Airlines departing from Cancun on Wed, Mar 26, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From C$368, select.

Cancun.C$384 per passenger.Departing Mon, Apr 7, returning Wed, Apr 9.Round-trip flight with Flair Airlines.Outbound direct flight with Flair Airlines departing from Montreal Pierre Elliott Trudeau on Mon, Apr 7, arriving in Cancun.Inbound direct flight with Flair Airlines departing from Cancun on Wed, Apr 9, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From C$384, select.

Cancun.C$447 per passenger.Departing Wed, May 28, returning Tue, Jun 10.Round-trip flight with WestJet and Flair Airlines.Outbound indirect flight with WestJet, departing from Montreal Pierre Elliott Trudeau on Wed, May 28, arriving in Cancun.Inbound indirect flight with Flair Airlines, departing from Cancun on Tue, Jun 10, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From C$447, select.

Cancun.C$469 per passenger.Departing Wed, Apr 23, returning Sat, May 17.Round-trip flight with Flair Airlines and Aeromexico.Outbound indirect flight with Flair Airlines, departing from Montreal Pierre Elliott Trudeau on Wed, Apr 23, arriving in Cancun.Inbound indirect flight with Aeromexico, departing from Cancun on Sat, May 17, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From C$469, select.

Cancun.C$473 per passenger.Departing Mon, Jun 2, returning Mon, Jun 9.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Montreal Pierre Elliott Trudeau on Mon, Jun 2, arriving in Cancun.Inbound indirect flight with WestJet, departing from Cancun on Mon, Jun 9, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From C$473, select.

Cancun.C$475 per passenger.Departing Tue, Sep 9, returning Tue, Sep 16.Round-trip flight with American Airlines.Outbound indirect flight with American Airlines, departing from Montreal Pierre Elliott Trudeau on Tue, Sep 9, arriving in Cancun.Inbound indirect flight with American Airlines, departing from Cancun on Tue, Sep 16, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From C$475, select.

Cancun.C$475 per passenger.Departing Tue, May 20, returning Thu, May 29.Round-trip flight with United.Outbound indirect flight with United, departing from Montreal Pierre Elliott Trudeau on Tue, May 20, arriving in Cancun.Inbound indirect flight with United, departing from Cancun on Thu, May 29, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From C$475, select.

Find the cheapest month to fly from Montreal to Cancun

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Montreal to Cancun flights are currently cheapest in March.

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Direct flights from Montreal to Cancun

Montreal to Cancun: Alternative routes

Compare routes from Montreal to Cancun below. You may find an airport to fly into that's cheaper, faster, or easier than Cancun.

Montreal to Cancun: Flight information

The things to know before you go.

Cheapest flight found	C$368
Cheapest month to fly	March
Average flight time	4 hrs, 51 mins
Most popular airline	Air Canada
Average flights per week	36

Finding cheap flights from Montreal to Cancun: Frequently asked questions

How much are round-trip flights from Montreal to Cancun?

The best price we found for a round-trip flight from Montreal to Cancun is C$368. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Montreal to Cancun?

4 hours and 51 minutes is the average flight time from Montreal to Cancun.

Which airlines fly direct from Montreal to Cancun?

Air Canada, Air Transat and Air Canada Rouge fly direct from Montreal to Cancun.

How many flights are there a week from Montreal to Cancun?

There are 36 flights per week flying from Montreal to Cancun, as of March 2025.

When is the cheapest time to fly from Montreal to Cancun?

The cheapest month to fly from Montreal to Cancun is usually March 2025.

Which upcoming date is cheapest to fly from Montreal to Cancun Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Montreal to Cancun Airport on Tuesday, March 18, 2025.

Can I get a direct flight from Montreal to Cancun Airport?

Yes – the average flight time is 4 hours and 51 minutes.

How can I find the best flight deal to Cancun?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Cancun but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Cancun?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Cancun is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly with from Montreal to Cancun?

The cheapest airline that flies to Cancun is Flair Airlines.

Top tips for finding a cheap flight from Montreal to Cancun

Finding cheap tickets from Montreal to Cancun is easy with a little flexibility. Use our Whole Month search feature to scan through the calendar for the cheapest dates. You can also set up a Price Alert for your route and let us monitor the fares for you, sending notifications when prices change. If you’d rather skip layovers, select the Direct Flights search to view non-stop options that’ll save you time.

Booking your tickets early often leads to savings, but we can also find you some last-minute deals. In general, December is the best time to schedule your trip from Montreal to Cancun, with the lowest average fares across the board. Keep these strategies in mind to find the best itinerary.

Handy information about Montreal airport

Montreal is served by three airports, each catering to specific travel needs. Montréal Saint-Hubert Longueuil Airport operates with a single terminal facilitating mostly domestic flights within Canada. If you're setting off from here, you can reach the airport by bus, taxi, or a rented car from the city centre.

On the other hand, Montréal-Mirabel International Airport, though equipped with one terminal, focuses mainly on international travel alongside some domestic flights. It is reachable via road with taxis and car rentals available for travellers. Montréal-Pierre Elliott Trudeau International Airport is the busiest and largest, offering two terminals and operating a vast network of both domestic and international flights. It boasts extensive connectivity, with taxis, rideshare options, and an express bus service to the city centre. A future commuter train service is also planned, enhancing access to and from the airport.

Cancun airport: good to know

Cancun Airport has three dedicated terminals. Terminal 1 predominantly serves domestic flights across Mexico, equipped with the necessary check-in counters, immigration facilities, and baggage claim areas catering to internal travellers. For those seeking transportation, options like taxis, buses, and car hire are readily available.

Terminal 2 processes both domestic and international travellers. Here, passengers have access to all essential services, including check-in, immigration, and baggage collection, ensuring a smooth transition through the airport, whether flying within Mexico or beyond. Similarly, Terminal 3 focuses on international flights, presenting a range of services tailored for global travellers, with transport options such as taxis, buses, and car hire also provided for convenient onward journeys. It's important to note that low-cost flights may depart from or arrive at any of the three terminals. For a stress-free start to your trip when flying from Montreal to Cancun, find out what the airports have to offer before you arrive.

Best time to fly from Montreal to Cancun

The best time to fly from Montreal to Cancun is during the milder months of December to February, when the temperatures in Cancun comfortably range between 20°C and 28°C. Despite being the coldest for this tropical destination, these temperatures promise a pleasant escape from harsh winter weather elsewhere, making it perfect for a sunny retreat. Avoid the rainier season from May to October to make the most of the exquisite Caribbean beaches and outdoor activities Cancun offers.

Reasons to visit Cancun

When planning your trip to Cancun, check out these activities and attractions Cancun has to offer. Dive into the past by exploring Chichén Itzá, a UNESCO World Heritage site and one of the New Seven Wonders of the World, where you can marvel at the ancient Mayan structures. For a serene escape, take a short ferry over to Isla Mujeres, offering tranquil beaches and the enchanting Museo Subacuático de Arte. Immerse yourself in the cultural and ecological heritage at Xcaret Park, a theme park that combines natural beauty with cultural experiences. Join the celebration at Carnaval de Cancún, an annual festivity filled with music, parades, and vibrant displays of local culture.

Add hotel bookings and car hire to your Montreal to Cancun flight

Planning your trip to Cancun is easy and convenient with Skyscanner. Navigate a selection of car hire options including America, MEX Rent a Car, and Keddy By Europcar to find a vehicle that suits your journey. Stay at esteemed hotels such as Crown Paradise Club Cancun – All Inclusive, Hard Rock Hotel Cancun – All Inclusive, or Paradisus Cancún, each offering distinct experiences and amenities. Book everything in one place for a visit that promises comfort and simplicity.