Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Montreal to Cancún from C$ 273

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Cancún departing on 7/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Montreal to Cancún

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
6:45 a.m. - 8:14 p.m.
YUL
-
CUN
14h 29m
1 stop
WestJet Logo
4:25 p.m. - 3:13 p.m.
CUN
-
YUL
21h 48m
1 stop
C$ 517WestJet
Thu, 9 Apr - Thu, 16 Apr
WestJet Logo
7:30 p.m. - 6:38 p.m.
YUL
-
CUN
23h 08m
1 stop
WestJet Logo
12:30 p.m. - 12:38 a.m.
CUN
-
YUL
11h 08m
1 stop
C$ 518WestJet
Thu, 5 Mar - Sat, 14 Mar
WestJet Logo
8:00 p.m. - 1:02 p.m.
YUL
-
CUN
18h 02m
2 stops
WestJet Logo
4:00 p.m. - 11:45 p.m.
CUN
-
YUL
30h 45m
1 stop
C$ 519WestJet
Thu, 16 Apr - Mon, 27 Apr
WestJet Logo
7:25 p.m. - 1:05 p.m.
YUL
-
CUN
18h 40m
2 stops
WestJet Logo
4:00 p.m. - 4:30 p.m.
CUN
-
YUL
23h 30m
1 stop
C$ 521WestJet
Tue, 28 Apr - Tue, 5 May
WestJet Logo
6:45 a.m. - 6:34 p.m.
YUL
-
CUN
12h 49m
1 stop
WestJet Logo
7:40 p.m. - 6:25 p.m.
CUN
-
YUL
21h 45m
1 stop
C$ 522WestJet
Sun, 12 Apr - Wed, 6 May
United Airlines Logo
7:00 a.m. - 5:50 p.m.
YUL
-
CUN
10h 50m
2 stops
United Airlines Logo
11:40 a.m. - 3:16 p.m.
CUN
-
YUL
26h 36m
1 stop
C$ 524United Airlines
Tue, 10 Feb - Thu, 12 Mar
Multiple Airlines Logo
6:45 a.m. - 6:34 p.m.
YUL
-
CUN
12h 49m
1 stop
Multiple Airlines Logo
7:30 p.m. - 12:40 a.m.
CUN
-
YUL
4h 10mdirect
C$ 525Multiple Airlines
Tue, 31 Mar - Mon, 13 Apr
United Airlines Logo
9:15 a.m. - 3:51 p.m.
YUL
-
CUN
7h 36m
1 stop
United Airlines Logo
4:18 p.m. - 2:40 p.m.
CUN
-
YUL
21h 22m
1 stop
C$ 526United Airlines
Wed, 8 Apr - Fri, 8 May
Multiple Airlines Logo
6:45 a.m. - 6:04 p.m.
YUL
-
CUN
12h 19m
1 stop
Multiple Airlines Logo
7:30 p.m. - 12:40 a.m.
CUN
-
YUL
4h 10mdirect
C$ 528Multiple Airlines
Mon, 30 Mar - Thu, 9 Apr
WestJet Logo
7:30 p.m. - 5:38 p.m.
YUL
-
CUN
23h 08m
1 stop
WestJet Logo
4:25 p.m. - 7:05 a.m.
CUN
-
YUL
13h 40m
1 stop
C$ 529WestJet
Thu, 12 Mar - Sun, 22 Mar

WestJet flights from Montreal to Cancún

Our best WestJet deals on Montreal to Cancún flight tickets
WestJet
9 Apr
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
14h 29m
1 stop
CUN8:14 p.m.Cancun
16 Apr
CUN4:25 p.m.Cancun
21h 48m
1 stop
YUL3:13 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 517
WestJet
5 Mar
YUL7:30 p.m.Montreal Pierre Elliott Trudeau Intl
23h 08m
1 stop
CUN6:38 p.m.Cancun
14 Mar
CUN12:30 p.m.Cancun
11h 08m
1 stop
YUL12:38 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 518
WestJet
16 Apr
YUL8:00 p.m.Montreal Pierre Elliott Trudeau Intl
28h 09m
1 stop
CUN11:09 p.m.Cancun
27 Apr
CUN4:00 p.m.Cancun
23h 30m
1 stop
YUL4:30 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 519

Porter Airlines flights from Montreal to Cancún

Our best Porter Airlines deals on Montreal to Cancún flight tickets
Porter Airlines
28 Mar
YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl
18h 40m
2 stops
CUN10:35 a.m.Cancun
2 Apr
CUN4:55 p.m.Cancun
6h 40m
1 stop
YUL12:35 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 530
Porter Airlines
26 Mar
YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl
18h 40m
2 stops
CUN10:35 a.m.Cancun
2 Apr
CUN4:55 p.m.Cancun
6h 40m
1 stop
YUL12:35 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 545

momondo Fare Finder

 
Customize your flight search to find flights from Montreal to Cancún 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, momondo users made 96,600 searches. Data last updated 8 February 2026.
Use the filters below to find and compare flights from Montreal to Cancún that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Thu 9/4

6:45 a.m.-8:14 p.m.

1 stop14h 29m

Cancun

Thu 16/4

4:25 p.m.-3:13 p.m.

1 stop21h 48m

C$ 517

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Thu 5/3

7:30 p.m.-6:38 p.m.

1 stop23h 08m

Cancun

Sat 14/3

12:30 p.m.-12:38 a.m.

1 stop11h 08m

C$ 518

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Thu 16/4

8:00 p.m.-1:02 p.m.

2 stops18h 02m

Cancun

Mon 27/4

4:00 p.m.-11:45 p.m.

1 stop30h 45m

C$ 519

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Tue 28/4

7:25 p.m.-1:05 p.m.

2 stops18h 40m

Cancun

Tue 5/5

4:00 p.m.-4:30 p.m.

1 stop23h 30m

C$ 521

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Sun 12/4

6:45 a.m.-6:34 p.m.

1 stop12h 49m

Cancun

Wed 6/5

7:40 p.m.-6:25 p.m.

1 stop21h 45m

C$ 522

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Tue 10/2

7:00 a.m.-5:50 p.m.

2 stops10h 50m

Cancun

Thu 12/3

11:40 a.m.-3:16 p.m.

1 stop26h 36m

C$ 524

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Tue 31/3

6:45 a.m.-6:34 p.m.

1 stop12h 49m

Cancun

Mon 13/4

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

Nonstop4h 10m

C$ 525

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Wed 8/4

9:15 a.m.-3:51 p.m.

1 stop7h 36m

Cancun

Fri 8/5

4:18 p.m.-2:40 p.m.

1 stop21h 22m

C$ 526

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Mon 30/3

6:45 a.m.-6:04 p.m.

1 stop12h 19m

Cancun

Thu 9/4

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

Nonstop4h 10m

C$ 528

MontrealCancún

YUL - CUN

YULCUN

Montreal Pierre Elliott Trudeau Intl

Thu 12/3

7:30 p.m.-5:38 p.m.

1 stop23h 08m

Cancun

Sun 22/3

4:25 p.m.-7:05 a.m.

1 stop13h 40m

C$ 529

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Cancún from

How to get the cheapest flight ticket from Montreal to Cancún

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Montreal and Cancún?

What is the cheapest month to fly to Cancún?

In general, September is the cheapest month to fly from Montreal to Cancún. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 544. The month of March is another great option to travel to Cancún, with average flight prices from Montreal averaging around C$ 550.

What is the cheapest day to depart on your flight to Cancún?

The cheapest day to depart from Montreal to Cancún is on a Tuesday. Travellers who choose to depart for Cancún on a Tuesday will often find tickets for as low as C$ 640. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around C$ 690. These prices are subject to change though, so be sure to set up a Price Alert for flights to Cancún.

What is the cheapest time of day to depart on your flight to Cancún?

Our data shows that the cheapest Montreal to Cancún flights are usually those with departure times in the afternoon. Our users have found flights to Cancún in the afternoon for as low as C$ 583. Flights to Cancún are more costly at noon, with an average ticket price of C$ 731. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Montreal to Cancun flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to Cancun for the best Montreal - Cancun flight prices

How far in advance should I book a flight to Cancún?

You are more likely to see cheaper flights to Cancún from Montreal when booking weeks ahead of your departure date. In general, you can expect to find flights to Cancún for around C$ 652 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cancún from Montreal for as low as C$ 632 on momondo.

What cabin class options are available on Montreal to Cancun flights?

There are 3 cabin classes available to choose from on Montreal to Cancun flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Montreal to Cancún flights?

You could potentially save up to 7% on your flight if you consider stops on a Montreal to Cancún flight.

How have Montreal to Cancún flight prices changed over time?

As of February 2026, prices for Montreal to Cancún flights are approximately 41% more expensive when compared to flights at the same time last year.

When to book flights from Montreal to Cancún

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal to Cancún according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Montreal to Cancún (YMQ to CUN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Cancún

Best price found

C$ 315

Fastest flight time

4h 30m

Direct flights

Every day

Airports in Cancún

1 airport
The best one-way flight to Cancún from Montreal in the past 72 hours is C$ 315. The best round-trip flight deal from Montreal to Cancún found on momondo in the last 72 hours is C$ 587.
The fastest flight from Montreal to Cancún takes 4h 30m
Direct flights go from Montreal to Cancún every day.
There is 1 airport in Cancún. From Montreal there are direct flights to Cancun (CUN).
Search flight deals

  • How far is Montreal to Cancun by plane?

    The straight-line distance from Montreal to Cancun is 2962.7 km. 4h 30m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Montreal to Cancun Airport?

    Prices for flights from Montreal to Cancun Airport were last updated today.

  • How many operators does momondo search for flights from Montreal to Cancun Airport?

  • How old do you have to be to fly from Montreal to Cancun Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Montreal to Cancun Airport.

  • What documentation or ID do you need to fly to Cancun Airport?

    The necessary travel and health documents for your Cancun Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Montreal to Cancún?

  • What is the most popular airline from Montreal to Cancún?

Best airlines flying from Montreal to Cancún

Compare and see reviews for airlines that fly from Montreal to Cancún with momondo
Airline
Rating
Free Cancellation
Price
Flair AirlinesPriceFrom C$ 177Free CancellationRating
6.0
264 reviews
Search Flair Airlines flights
American AirlinesPriceFrom C$ 216Free CancellationRating
7.2
11,249 reviews
Search American Airlines flights
AeromexicoPriceFrom C$ 250Free CancellationRating
7.4
1,578 reviews
Search Aeromexico flights
ArajetPriceFrom C$ 276Free CancellationRating
6.6
43 reviews
Search Arajet flights
United AirlinesPriceFrom C$ 276Free CancellationRating
7.4
9,256 reviews
Search United Airlines flights
Porter AirlinesPriceFrom C$ 293Free CancellationRating
7.9
412 reviews
Search Porter Airlines flights
Air CanadaPriceFrom C$ 320Free CancellationRating
7.1
10,697 reviews
Search Air Canada flights
Copa AirlinesPriceFrom C$ 435Free CancellationRating
7.5
1,556 reviews
Search Copa Airlines flights
DeltaPriceFrom C$ 436Free CancellationRating
7.9
8,172 reviews
Search Delta flights
Air TransatPriceFrom C$ 440Free CancellationRating
7.7
504 reviews
Search Air Transat flights

  • Air Transat Flights From Montreal to Cancún

    The lowest priced Air Transat flight from Montreal to Cancún from the last 72 hours was C$ 440. Generally, Air Transat has 14 flights on this route every week with an average price of C$ 772. Air Transat is rated 7.7/10 by our users.

  • WestJet Flights From Montreal to Cancún

    WestJet (7.2/10 from 3,256 reviews) operates around 8 flights from Montreal to Cancún in any given week. The average WestJet airfare for this route is around C$ 668, with deals from around C$ 548 rare but found on momondo. Referenced prices are for round-trip Montreal to Cancún flight searches in the last 72 hours.

Travelling to a place near Cancún?

Book flights to Cancún if you plan to visit one of these locations
Playa del Carmen
Isla Mujeres
Puerto Morelos
Holbox
Akumal
Puerto Aventuras
Valladolid
Punta Sam

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Cancún?

Finding the right flight to Cancún from Montreal is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Cancún quick and easy, saving you time and money.

Can I find flights from Montreal to Cancún with flexible booking policies on momondo?

All flight searches from Montreal to Cancún on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Montreal to Cancún?

momondo helps you find the best flight between Montreal and Cancún by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Montreal to Cancún right now. Can momondo alert me if prices change?

Price alerts on flights to Cancún from Montreal are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Cancún trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 10/3
Tue 17/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Mexico