How far in advance should I book tickets for a flight with Air Transat from Montreal Pierre Elliott Trudeau Intl Airport to Cancún?

Generally, when trying to get a below-average price for your ticket, try to book around 2 days before departure. For the cheapest possible price, our data suggests booking 75 days before departure.

Is Air Transat the cheapest airline to fly with from Montreal Pierre Elliott Trudeau Intl Airport to Cancún?

With an average price of C$ 771 return, Air Transat is not the cheapest airline to fly from Montreal Pierre Elliott Trudeau Intl Airport to Cancún with. Instead, for the lowest price, our data suggests flying with Copa Airlines, where a return flight costs C$ 435 on average.

Does Air Transat fly direct to Cancún from Montreal Pierre Elliott Trudeau Intl Airport?

Yes, Air Transat does offer direct flights for the route, with around 14 flights per week.

What’s the cheapest day of the week to fly from Montreal Pierre Elliott Trudeau Intl Airport to Cancún with Air Transat?

On average, the cheapest day of the week to fly from Montreal Pierre Elliott Trudeau Intl Airport to Cancún with Air Transat is Thursday, when prices are around C$ 253. The most expensive day is generally Friday, when the average price is around C$ 282.

What’s the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Cancún with Air Transat?

The cheapest month for Air Transat flights to Cancún from Montreal Pierre Elliott Trudeau Intl Airport is generally April, where plane tickets cost C$ 280 on average. If possible, try to avoid the most expensive months of July and December, when tickets cost C$ 493 and C$ 493 respectively.

C$ 310 Cheap Air Transat Flights from Montreal Pierre Elliott Trudeau Intl Airport to Cancún

YUL - CUN

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Flight Deals

Cheap Air Transat Flight Deals from Montreal Pierre Elliott Trudeau Intl Airport to Cancún

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip Air Transat flight deals from Montreal Pierre Elliott Trudeau Intl Airport to Cancún

Mon, 30 Mar - Wed, 8 Apr

2:35 p.m. - 6:10 p.m.

YUL

CUN

4h 35mdirect

7:30 p.m. - 12:40 a.m.

CUN

YUL

4h 10mdirect

C$ 549Air Transat

Mon, 30 Mar - Wed, 8 Apr

7:20 a.m. - 11:15 a.m.

YUL

CUN

4h 55mdirect

7:30 p.m. - 12:40 a.m.

CUN

YUL

4h 10mdirect

C$ 551Air Transat

Sat, 4 Apr - Mon, 13 Apr

2:35 p.m. - 6:10 p.m.

YUL

CUN

4h 35mdirect

12:35 p.m. - 5:45 p.m.

CUN

YUL

4h 10mdirect

C$ 568Air Transat

Mon, 30 Mar - Wed, 8 Apr

2:35 p.m. - 6:10 p.m.

YUL

CUN

4h 35mdirect

7:30 p.m. - 12:40 a.m.

CUN

YUL

4h 10mdirect

C$ 577Air Transat

Mon, 30 Mar - Wed, 8 Apr

2:35 p.m. - 6:10 p.m.

YUL

CUN

4h 35mdirect

7:30 p.m. - 12:40 a.m.

CUN

YUL

4h 10mdirect

C$ 579Air Transat

Fri, 10 Apr - Mon, 13 Apr

2:35 p.m. - 6:10 p.m.

YUL

CUN

4h 35mdirect

12:35 p.m. - 5:45 p.m.

CUN

YUL

4h 10mdirect

C$ 587Air Transat

Thu, 2 Apr - Mon, 13 Apr

2:35 p.m. - 6:10 p.m.

YUL

CUN

4h 35mdirect

7:30 p.m. - 12:40 a.m.

CUN

YUL

4h 10mdirect

C$ 600Air Transat

Tue, 31 Mar - Wed, 8 Apr

2:35 p.m. - 6:10 p.m.

YUL

CUN

4h 35mdirect

7:30 p.m. - 12:40 a.m.

CUN

YUL

4h 10mdirect

C$ 602Air Transat

Wed, 8 Apr - Thu, 30 Apr

2:35 p.m. - 6:10 p.m.

YUL

CUN

4h 35mdirect

7:30 p.m. - 12:40 a.m.

CUN

YUL

4h 10mdirect

C$ 607Air Transat

Tue, 24 Mar - Fri, 3 Apr

7:20 a.m. - 11:15 a.m.

YUL

CUN

4h 55mdirect

7:30 p.m. - 12:40 a.m.

CUN

YUL

4h 10mdirect

C$ 613Air Transat

Useful Info

Low season	September
High season	December
Cheapest flight	C$ 310
Average price round-trip	C$ 685
Good deal round-trip	C$ 582

Best time to beat the crowds (26% less expensive on average)

Most popular time to fly (28% more expensive on average)

Flight from Montreal to Cancun

(avg. price over the last 2 weeks)

or less

When to Book Flights with Air Transat from Montreal Pierre Elliott Trudeau Intl Airport to Cancún

Average price per month

Flight prices as travel date approaches

How far in advance should I book tickets for a flight with Air Transat from Montreal Pierre Elliott Trudeau Intl Airport to Cancún?
Generally, when trying to get a below-average price for your ticket, try to book around 2 days before departure. For the cheapest possible price, our data suggests booking 75 days before departure.
Is Air Transat the cheapest airline to fly with from Montreal Pierre Elliott Trudeau Intl Airport to Cancún?
With an average price of C$ 771 return, Air Transat is not the cheapest airline to fly from Montreal Pierre Elliott Trudeau Intl Airport to Cancún with. Instead, for the lowest price, our data suggests flying with Copa Airlines, where a return flight costs C$ 435 on average.
What is the cheapest Air Transat flight from Montreal Pierre Elliott Trudeau Intl Airport to Cancún?
In the last 3 days, the lowest price for a flight with Air Transat from Montreal Pierre Elliott Trudeau Intl Airport to Cancún was C$ 502 for a return flight and C$ 252 for a one-way flight.
Does Air Transat fly direct to Cancún from Montreal Pierre Elliott Trudeau Intl Airport?
Yes, Air Transat does offer direct flights for the route, with around 14 flights per week.
What’s the cheapest day of the week to fly from Montreal Pierre Elliott Trudeau Intl Airport to Cancún with Air Transat?
On average, the cheapest day of the week to fly from Montreal Pierre Elliott Trudeau Intl Airport to Cancún with Air Transat is Thursday, when prices are around C$ 253. The most expensive day is generally Friday, when the average price is around C$ 282.
What’s the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Cancún with Air Transat?
The cheapest month for Air Transat flights to Cancún from Montreal Pierre Elliott Trudeau Intl Airport is generally April, where plane tickets cost C$ 280 on average. If possible, try to avoid the most expensive months of July and December, when tickets cost C$ 493 and C$ 493 respectively.

7.7

Good508 verified ratings

6.8Food

7.9Boarding

8.4Crew

7.3Comfort

7.0Entertainment

4.0 Mediocre

Jody, Feb 2026

YYZ

CTG

The entertainment system was down; food by purchase only; several people did not receive their luggage. No one answers at the local office or online about the luggage.

10.0 Wonderful

Monica, Feb 2026

YUL

CUN

Too expensive 1200$ CAD FOR ECO BUDGET

8.0 Very good

Errol, Jan 2026

RIH

YYZ

Not having to pay for every little thing

2.0 Poor

Verified traveller, Jan 2026

IST

YYZ

The Turkish was good . I had a problem with air Transat terrible experience for me

2.0 Poor

Grace, Jan 2026

YYZ

FAO

Very bad.never again

6.0 Okay

Silvia, Dec 2025

YUL

MCO

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

6.0 Okay

Verified traveller, Nov 2025

YUL

YYZ

was okay

6.0 Okay

Verified traveller, Nov 2025

LIS

YUL

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.

8.0 Very good

Alyssa, Nov 2025

LIS

YYZ

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

10.0 Wonderful

Verified traveller, Nov 2025

YUL

CUN

Always nice

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

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Top Air Transat flights

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YUL - CUN

C$ 310 Find Cheap Air Transat Flights from Montreal Pierre Elliott Trudeau Intl Airport to Cancún

Search hundreds of travel sites at once for deals on Air Transat flights from Montreal Pierre Elliott Trudeau Intl Airport to Cancún

Cheap Air Transat Flight Deals from Montreal Pierre Elliott Trudeau Intl Airport to Cancún

Recent round-trip Air Transat flight deals from Montreal Pierre Elliott Trudeau Intl Airport to Cancún

Recent one-way Air Transat flight deals from Montreal Pierre Elliott Trudeau Intl Airport to Cancún

Recent last minute Air Transat flight deals from Montreal Pierre Elliott Trudeau Intl Airport to Cancún

Recent direct Air Transat flight deals from Montreal Pierre Elliott Trudeau Intl Airport to Cancún

Good to know

When to Book Flights with Air Transat from Montreal Pierre Elliott Trudeau Intl Airport to Cancún

FAQs for flying to Cancún with Air Transat

How far in advance should I book tickets for a flight with Air Transat from Montreal Pierre Elliott Trudeau Intl Airport to Cancún?

Generally, when trying to get a below-average price for your ticket, try to book around 2 days before departure. For the cheapest possible price, our data suggests booking 75 days before departure.

Is Air Transat the cheapest airline to fly with from Montreal Pierre Elliott Trudeau Intl Airport to Cancún?

With an average price of C$ 771 return, Air Transat is not the cheapest airline to fly from Montreal Pierre Elliott Trudeau Intl Airport to Cancún with. Instead, for the lowest price, our data suggests flying with Copa Airlines, where a return flight costs C$ 435 on average.

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

In the last 3 days, the lowest price for a flight with Air Transat from Montreal Pierre Elliott Trudeau Intl Airport to Cancún was C$ 502 for a return flight and C$ 252 for a one-way flight.

Does Air Transat fly direct to Cancún from Montreal Pierre Elliott Trudeau Intl Airport?

Yes, Air Transat does offer direct flights for the route, with around 14 flights per week.

What’s the cheapest day of the week to fly from Montreal Pierre Elliott Trudeau Intl Airport to Cancún with Air Transat?

On average, the cheapest day of the week to fly from Montreal Pierre Elliott Trudeau Intl Airport to Cancún with Air Transat is Thursday, when prices are around C$ 253. The most expensive day is generally Friday, when the average price is around C$ 282.

What’s the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Cancún with Air Transat?

The cheapest month for Air Transat flights to Cancún from Montreal Pierre Elliott Trudeau Intl Airport is generally April, where plane tickets cost C$ 280 on average. If possible, try to avoid the most expensive months of July and December, when tickets cost C$ 493 and C$ 493 respectively.

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

Top Air Transat flights

The most popular destinations for flights with Air Transat according to clicks from KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Other airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Cancún

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Cabin class types available on flights to Cancún

Cabin classes available on flights to Montreal Pierre Elliott Trudeau Intl Airport. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Complete your trip to Cancún with a hotel stay or car rental

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The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

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