To Cancún

Cheap Flights from Montreal to Cancún

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Deals from

Montreal

RatePunk searches hundreds of travel sites at once for deals on flights to Cancún

Prices updated 24 days ago

486,190 searches this week

171 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)

Today’s best flight deals from Montreal to Cancún

Explore current cheapest deals departing from Montreal to Cancún

Round trip

Sort by: Cheapest

June 17 - June 20

Cheapest

Best

Earliest

YUL - Cancún

$503

$344

Round trip

August 28 - September 13

YUL - Cancún

$482

$349

Round trip

August 31 - September 13

YUL - Cancún

$484

$350

Round trip

September 1 - September 13

YUL - Cancún

$467

$351

Round trip

August 25 - September 13

YUL - Cancún

$479

$353

Round trip

September 2 - September 13

YUL - Cancún

$471

$353

Round trip

September 3 - September 13

YUL - Cancún

$475

$354

Round trip

August 14 - September 13

YUL - Cancún

$465

$368

Round trip

August 21 - September 13

YUL - Cancún

$474

$368

Round trip

September 13 - September 21

YUL - Cancún

$500

$376

Round trip

Unlock all 500+ flight deals to Cancún and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

Insights for flights from Montreal to Cancún

Right now, the cheapest month to fly from Montreal to Cancún is February, with a median fare of $238. This is followed by March, where median fares are around $351, and April, with a median of $361. These months offer the most budget-friendly options for your trip.

For cheap flights from Montreal to Cancún, fares typically range from $474–$967, with a median of $731. Right now, current fares are above the typical level for this route. Only 5% of recent fares were classified as a good price, indicating that deals can be less common.

Most itineraries for this route connect at least once, with only 15% of recent fares being direct flights from Montreal to Cancún. For itineraries that include connections, the typical number of stopovers is 2. New deals appear almost daily, so setting up a price alert can be beneficial.

A typical journey from Montreal to Cancún takes approximately 24h 55m, including connections. This duration accounts for the fact that most flights on this route involve at least one stopover, making the total travel time considerably longer than a direct flight.

The distance between Montreal and Cancún is approximately 2970 km. This classifies the route as a medium-haul journey, meaning it's too far for a short trip but not quite a long-distance international flight.

How much is a round trip from Montreal to Cancún

Regular price: $425 - $528

Prices are currently below the regular range.

Regular prices for flights from Montreal to Cancún typically range from $425 to $528. The current lowest deal is $344 for a roundtrip from June 17 to June 20, available on Kayak.

now $344

Low $425

High $528

The cheapest time to fly from Montreal to Cancún

The cheapest month to fly from Montreal to Cancun is February, with a median price of $238. The most expensive month is December, with a median price of $1613. Prices are generally lower from January to November.

February

Cheapest

Flights from $238

December

Most Expensive

Flights from $1,613

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Montreal to Cancún

Air Canada

Last-minute flights going from Montreal to Cancún

Wed, Jun 17

⌛ Last-Minute

YUL - Cancún

Montreal (YUL) - Cancún (CUN)

$503

$344

One-way

Thu, Jun 18

⌛ Last-Minute

YUL - Cancún

Montreal (YUL) - Cancún (CUN)

Air Canada

$439

$380

One-way

Tue, Jun 23

⌛ Last-Minute

YHU - Cancún

Montreal (YHU) - Cancún (CUN)

Porter Airlines

$823

$467

One-way

Wed, Jul 1

⌛ Last-Minute

YUL - Cancún

Montreal (YUL) - Cancún (CUN)

Copa Airlines

$758

$409

One-way

Wed, Jul 1

⌛ Last-Minute

YUL - Cancún

Montreal (YUL) - Cancún (CUN)

Copa Airlines

$760

$424

One-way

Fri, Jul 3

⌛ Last-Minute

YUL - Cancún

Montreal (YUL) - Cancún (CUN)

Copa Airlines

$752

$422

One-way

Biggest price drops on these dates for flights from Montreal to Cancún

4 nights

Oct 5 - Oct 9

$904 → $383

58%

1 night

Oct 11 - Oct 12

$913 → $394

57%

3 nights

Oct 14 - Oct 17

$913 → $394

57%

3 nights

Oct 12 - Oct 15

$914 → $395

57%

Popular Airports to fly from Montreal to Cancún

Montreal - Cancún route insights

💸 Price insights

Recent fares are above the typical level.

Recent fares from Montreal to Cancún are above the typical level, with a median price of $731.

📅 Best time to fly

February is historically the cheapest month to fly.

Historically, February is the cheapest month to fly from Montreal to Cancún, with median prices around $238.

⏱️ Flight duration

Flights are typically 24h 55m with 2 stopovers.

The typical flight duration from Montreal to Cancún is 24 hours and 55 minutes, with 2 stopovers.

✈️ Airlines & availability

Connecting flights are dominant for this route.

Only 15% of deals are direct. Connecting flights are dominant for this route.

🏆 Airline highlight

Air Canada offers direct flights.

Air Canada is one of the airlines that offers direct flights from Montreal to Cancún.

🎯 Booking tip

Deals appear frequently, about 1 per day.

Deals for flights from Montreal to Cancún appear frequently, with about 1 deal per day.

Montreal main airports to depart from

Montréal–Pierre Elliott Trudeau International (YUL)

Cheapest

Montréal–Pierre Elliott Trudeau International Airport is a convenient option for flights from Montreal to Cancún.

📍 ~15 km from city center (reachable by car)

💸 Flights from ~$344

Montreal Saint-Hubert Longueuil (YHU)

Montreal Saint-Hubert Longueuil Airport offers an alternative departure point for your trip to Cancún.

📍 ~10 km from city center (reachable by car)

💸 Flights from ~$422

Cancún main airports to arrive at

Cancún International (CUN)

Cheapest

Cancún International is a primary gateway for flights from Montreal to Cancún, offering direct access to the region.

📍 ~15 km from Cancún (reachable by car)

💸 Flights from ~$349

Airports nearby Cancún used as alternative

Tulum International Airport (TQO)

Tulum International Airport is a useful alternative with modern facilities and direct highway access to the Riviera Maya.

📍 ~135 km from Cancún (reachable by car)

💸 Flights from ~$396

Cozumel International (CZM)

Cozumel International is a reliable alternative for travelers staying in the Riviera Maya, offering international flights.

📍 ~60 km from Cancún (reachable by ferry)

💸 Flights from ~$453

Mérida International (MID)

Mérida International is a major regional hub with good connectivity, suitable if you plan to explore the Yucatan peninsula.

📍 ~300 km from Cancún (reachable by car or bus)

💸 Flights from ~$428

Chetumal International (CTM)

Chetumal International is useful for domestic Mexican connections, especially if traveling to the southern part of Quintana Roo.

📍 ~370 km from Cancún (reachable by car)

💸 Flights from ~$670

Philip S. W. Goldson International (BZE)

Cheapest

Philip S. W. Goldson International is a major international hub for travelers heading south of the Mexican border.

📍 ~460 km from Cancún (reachable by car)

💸 Flights from ~$340

Business & First Class Flight Deals to Cancún

66% AI deal score

$1,277

From YUL

Elite

Oct 24

Cancún, Mexico

46% AI deal score

$2,225

From YUL

Elite

Jul 09

Cancún, Mexico

46% AI deal score

$2,231

From YUL

Elite

Oct 01

Cancún, Mexico

46% AI deal score

$2,482

Frequently Asked Questions About Flights to Cancún

Historically, the best time to book flights from Montreal to Cancún is typically 7-13 days before departure. Flights booked within this window have an average price of $652. Booking 0-6 days out sees prices rise to an average of $930, while booking 60+ days in advance averages $813. Across the trailing 90 days, prices fluctuate significantly based on the booking lead time.

A good price for a flight from Montreal to Cancún is considered to be $474 or less. Historically, the median price for this route has been $731 across the trailing 90 days. Fares can go as high as $967 or more, so finding a price at or below $474 represents a significant saving.

Historically, February has been the cheapest month to fly from Montreal to Cancún, with a median price of $238. March also offers competitive prices, with a median of $351. In contrast, the annual median price for this route is $731, indicating substantial savings are possible during these months.

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