YUL - CZM

C$ 321 Find Cheap Flights from Montreal to Cozumel

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to Cozumel departing on 31/8. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Cozumel

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Cozumel, 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 Montreal to Cozumel, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Montreal to Cozumel (YUL-CZM)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Cozumel 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 Montreal to Cozumel

Sun, 24 Aug - Fri, 5 Sep
American Airlines Logo
7:00 a.m. - 1:48 p.m.YUL-CZM
8h 48m1 stop
American Airlines Logo
4:15 p.m. - 4:30 p.m.CZM-YUL
22h 15m2 stops
C$ 596American Airlines
Find Deal
Fri, 4 Jul - Tue, 15 Jul
American Airlines Logo
2:35 p.m. - 11:05 a.m.YUL-CZM
22h 30m1 stop
American Airlines Logo
4:20 p.m. - 10:50 p.m.CZM-YUL
28h 30m2 stops
C$ 597American Airlines
Find Deal
Tue, 15 Jul - Mon, 25 Aug
American Airlines Logo
7:00 a.m. - 2:34 p.m.YUL-CZM
9h 34m1 stop
American Airlines Logo
2:28 p.m. - 10:35 p.m.CZM-YUL
30h 07m2 stops
C$ 602American Airlines
Find Deal
Sat, 15 Nov - Sat, 22 Nov
WestJet Logo
7:00 a.m. - 2:01 p.m.YUL-CZM
8h 01m1 stop
WestJet Logo
2:50 p.m. - 12:40 a.m.CZM-YUL
8h 50m1 stop
C$ 644WestJet
Find Deal
Mon, 3 Nov - Tue, 2 Dec
Air Canada Logo
8:50 a.m. - 1:50 p.m.YUL-CZM
6h 00mdirect
Air Canada Logo
3:55 p.m. - 6:53 a.m.CZM-YUL
13h 58m2 stops
C$ 660Air Canada
Find Deal
Sat, 1 Nov - Tue, 2 Dec
Air Canada Logo
4:45 p.m. - 2:45 p.m.YUL-CZM
24h 00m2 stops
Air Canada Logo
3:55 p.m. - 12:28 a.m.CZM-YUL
7h 33m1 stop
C$ 669Air Canada
Find Deal
Tue, 9 Sep - Sat, 27 Sep
United Airlines Logo
4:55 p.m. - 12:19 p.m.YUL-CZM
21h 24m2 stops
United Airlines Logo
3:50 p.m. - 10:40 a.m.CZM-YUL
16h 50m2 stops
C$ 670United Airlines
Find Deal
Mon, 22 Sep - Thu, 25 Sep
United Airlines Logo
4:55 p.m. - 12:19 p.m.YUL-CZM
21h 24m2 stops
United Airlines Logo
1:21 p.m. - 5:26 p.m.CZM-YUL
26h 05m2 stops
C$ 671United Airlines
Find Deal
Wed, 26 Nov - Wed, 3 Dec
Aeromexico Logo
10:05 a.m. - 1:30 p.m.YUL-CZM
28h 25m1 stop
Aeromexico Logo
2:21 p.m. - 7:27 a.m.CZM-YUL
16h 06m1 stop
C$ 796Aeromexico
Find Deal
Sat, 8 Nov - Sat, 15 Nov
WestJet Logo
7:00 a.m. - 2:01 p.m.YUL-CZM
8h 01m1 stop
WestJet Logo
2:50 p.m. - 12:40 a.m.CZM-YUL
8h 50m1 stop
C$ 813WestJet
Find Deal
Expert advice

Expert advice for your flight from Montreal to Cozumel

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Air Transat

Air Transat offers in-flight entertainment on most flights; bring your own headphones for best experience.


Kids aged 2–13 get free standard seat assignments next to parents, ensuring family seating together.

Air Canada

Air Canada offers Wi-Fi on some flights; check availability five days before departure.


Air Canada’s Aeroplan program offers free messaging for members; sign up for benefits.

Read more about Air Canadaby Stefanie Waldek
Our travel experts
John Walton

John Walton

Expert on 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
Stefanie Waldek

Stefanie Waldek

Expert on Air Canada

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
Useful Info

KAYAK's insights & trends for Montreal to Cozumel flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Cozumel, 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 Montreal Pierre Elliott Trudeau Intl Airport to Cozumel is August, where tickets cost C$ 731 (return) on average. On the other hand, the most expensive months are September and July, where the average cost of round-trip tickets is C$ 1,370 and C$ 1,288 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Cozumel, 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 Montreal Pierre Elliott Trudeau Intl Airport to Cozumel, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.


Good to know

Low seasonMay
High seasonFebruary
Cheapest flightC$ 321
Best time to beat the crowds (3% less expensive on average)
Most popular time to fly and prices are also 16% lower on average.
Flight from Montreal to Cozumel

When to book flights from Montreal to Cozumel

Are your dates flexible? Find out the best times to travel from Montreal to Cozumel 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 Montreal to Cozumel flights

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

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Cozumel was C$ 235 for a one-way ticket and C$ 436 for a round-trip.

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

    Only Air Canada offers inflight Wi-Fi service on the Montreal to Cozumel flight route.

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

    The Airbus A321neo is the aircraft model that flies most regularly on the Montreal to Cozumel flight route.

  • Which airline alliances offer flights from Montreal to Cozumel?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Montreal and Cozumel, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Montreal to Cozumel, United Airlines or WestJet?

    The two airlines most popular with KAYAK users for flights from Montreal to Cozumel are United Airlines and WestJet. With an average price for the route of C$ 769 and an overall rating of 7.4, United Airlines is the most popular choice. WestJet is also a great choice for the route, with an average price of C$ 905 and an overall rating of 7.2.

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

    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 Montreal to Cozumel.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cozumel from Montreal 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 Montreal to Cozumel?

    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 Cozumel with an airline and back to Montreal with another airline.

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

    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 Cozumel from Montreal 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 Montreal Pierre Elliott Trudeau Intl Airport to Cozumel

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 815 or less round-trip.

Top 5 airlines serving from Montreal to Cozumel

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Cozumel. 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 Montreal to Cozumel? 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 396 reviews
7.9Boarding
7.4Comfort
7.1Entertainment
6.8Food
8.5Crew
Airline reviews

The flight and crew were good. Departure and arrival were timely. Check-in was professional and helpful in Malaga on return trip (same on outbound trip from Toronto). The ad before ach program was punishing - specifically for the internet/data service with the content creator that was showed twice in each ad pod. It was so annoying I made an effort to forget the name and would not use the service. Provide an opportunity to fast forward or skip the darn ads once they have been initially viewed.

8.0 ExcellentShazad, Jun 2025AGP - YUL
Read more Air Transat reviews

The flight and crew were good. Departure and arrival were timely. Check-in was professional and helpful in Malaga on return trip (same on outbound trip from Toronto). The ad before ach program was punishing - specifically for the internet/data service with the content creator that was showed twice in each ad pod. It was so annoying I made an effort to forget the name and would not use the service. Provide an opportunity to fast forward or skip the darn ads once they have been initially viewed.

Extra attention to kids, thank you, we appreciate! Perfect landing

Over the wing seat at emergency exit only downside people using lavatory have no respect and wait in the space

Flight delayed any hour and couple of big gate changes

The pilot came out and chatted with the passengers. He explained why there was a slight delay. The crew was excellent. Very helpful. I had to buy meals for my whole family and they were in different seats, so the crew had to deal with that. They were very pleasant and accommodating and did a great job!

We were unable to land in Liberia. It was not the airline’s fault, but we had to be diverted to SJO.

We had things stolen from our luggage, we also were refused an upgrade on a flight that was not full.

When we left, it wasn't Great . People were drinking heavily, very disrespectful Extremely loud, the entire trip. I think the crew members, should have get their attention. Coming back was great.

I sat in the club. The seeds were fantastic. The meal was great and Entertainment was good. The crew was fantastic. I recommend it to everybody.

The food was small portions and not fresh. I was seated at the back of the plane so by the time the cart approached me most of the food options were sold out. The cabin crew was fantastic however.

Airbus plane, nice and polite staff, entertainment even as it was a short flight.

Breakfast was not loaded at SFO due to catering company change. Seems like a major airline at a major hub would have thought of something else or warned passengers to pick up food before boarding a 3 hour flight.

Very nice and clean plane. Transit time between flights was tight though

Our flights got changed from United to Air Canada and our purchased seats did not get transferred so we had to pay for seats twice. I brought it up with Air Canada and they stated I had to go back and chase it with United. The united seats were $21 Canadian each and Air Canada were $56 each so we have paid $77 for each seat. Very unhappy

So far so good but food and entertainment are not available for this flight

They switched out gate from terminal 1 to terminal two ten minutes before boarding. So we had to make a 20 min crazy fast walk to a different terminal. Then we boarded the plane and waited for over 40 minutes until push back. Brutal

Plane temperature was comfortable (not to hot) when boarding and waiting for takeoff.

Michael, our FA was very attentive, even finding me a chocolate brownie from economy class when the dessert selections were all dairy based. ( intolerant, not allergic so don’t usually need to order dairy free)

We tried to upgrade to economy premium but were told this was not possible as we had booked through United Airlines (and Air Canada was operating the flight). This seemed silly given there was ample space in economy premium. Additionally, we had to wait almost 1.5 hours upon arrival to taxi to the gate. Otherwise, the crew were very pleasant and passengers were friendly.

It was my first time with United Airlines and I would say it was very good experience and best of all the flights were on time. Will definitely fly with United Airlines next time.

Eventless. It was a good flight and good crew. Can’t complaint.

Not very good , the stewardess were unfriendly and they don't like to be bothered. Cos was a night flight and they need to sleep.

No food/snack served during the flight. Crew wasn’t interested at all. Flew American First but flying low cost with Ryanair is even better

Flight delayed, missed connection, had to stay overnight. Next flight instead of our business class we were booked on the very back row. Second time this had happened in 2 months.

It was good. It’s been a long time since my wife and I fly any where and things have changed. Our trip was to see our new grandson. We fly economy and that was not good for my bad back. It was a quick flight but uncomfortable.

Customer service in first class does not exist on American Airlines

First class flight attendant was rude and lacked any customer service skills.

After several delays and being rebooked onto a layer flight, I had to speak to three AA agents for baggage claim to get an attendant. All were in foul mode and reluctant to assist or offer any assistance.

I think I paid for an extra legroom seat and to be honest, there was not a lot of space available for my not very long legs. The flight was totally full and the staff did everything possible to meet the needs of all passengers. My only concern was for the size and spacing of my seat.

The flight was good. The only reason I did not say “excellent” was the delay

Not the greatest experience everything was pretty mediocre. My seat was by the washroom in the aisle and was not located well as everyone past each other people were right in my seat and space.

Lots of overhead storage, good crew, good service, smooth landing.

Lots of overhead storage and a good crew and service.

The small prop plane was crowded and the overhead luggage storage is a smaller than on the jets. Other than that, the crew was good, the flight was on time and the landing was smooth.

There was a medical emergency that the crew handled very well. There was no “entertainment” of any sort-no movie/music/whatever. Food was typical of airlines: mediocre.

On time. Friendly and efficient staff at check in and flight crew.

Terrible decision to take a night flight. Not enough time to sleep and premium seat has no foot rest ao couldn’t get comfortable!

Late departure, so I missed connection in Detroit. But Delta gave me a great hotel & breakfast. Just sorry I could not get anything from my checked baggage.

Crew was friendly. Lost our luggage and told us it’d be in later in the evening of the day we returned. It was not. Still after 5 days have not received it.

Was on a Swoop plane. No wifi and no Westjet connect

Service Director cut all cabin lights and window screens defaulted to dark, but it was an afternoon flight going west. I spent hours trying to see what was reading as reading lights weren't working either. What the hell.

The food could have been better. The flight attendant was the friendliest and most helpful I have ever had.

Almost no food given on a 5-hour flight (only a cookie, which is almost a joke). Boarding was a mess (as always, in Montreal boarding by zones is chaotic and the lines are a total mess). The entertainment system was old and with a limited selection.

Very nice comfortable spacy Airbus 321. I liked the offer of food on the Bistro menu. The idea is very good to pay and cost was low.

Received email saying that there won’t be a seat back entertainment screen and inflight WiFi would be available. But no WiFi both ways. Say it in the email.

Staff was very attentive! Food was good for premium economy airplane food. Clearly an older plane - seat back had to be pulled up manually after being reclined.

Good, only discomfort was consistent turbulence through the 3 hour flight. Not sure if in companies control though.

No frills very ordinary, charged me twice to book my seat assignment will.need to complain for reimbursement.

Everything ok, but it was a lot of turbulence during the flight.

Crew was pleasant and efficient. The speaker system for instructions was hard to understand

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

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