C$ 224 Find Cheap Flights from Mexico to Montreal

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Montreal departing on 17/12. 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, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Montreal Pierre Elliott Trudeau Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Montreal, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Montreal, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 382
Overall average: C$ 493
United Airlines
Sat 24/1Tue 27/1
CUN - YUL • 2 stops
Cheapest direct flights
C$ 544
Typical prices: C$ 357-C$ 667
Air Canada
Thu 22/1Wed 28/1
CUN - YUL • Direct
Top airlines
Air Canada
Most flights • 34 per week
Air Transat
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
PVR-YUL
Cheapest
CUN-YUL
Most popular
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 21% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Montreal!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Mexico to Montreal

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

Sat, 24 Jan - Tue, 27 Jan
United Airlines Logo
5:55 p.m. - 1:28 p.m.
CUN
-
YUL
19h 33m2 stops
United Airlines Logo
9:15 a.m. - 4:40 p.m.
YUL
-
CUN
7h 25m1 stop
C$ 382United Airlines
Sat, 24 Jan - Sat, 31 Jan
United Airlines Logo
8:39 a.m. - 9:17 p.m.
CUN
-
YUL
12h 38m2 stops
United Airlines Logo
4:45 p.m. - 12:54 p.m.
YUL
-
CUN
20h 09m2 stops
C$ 383United Airlines
Fri, 23 Jan - Fri, 30 Jan
American Airlines Logo
1:23 p.m. - 10:59 p.m.
CUN
-
YUL
9h 36m1 stop
American Airlines Logo
3:50 p.m. - 1:31 p.m.
YUL
-
CUN
21h 41m1 stop
C$ 389American Airlines
Fri, 23 Jan - Fri, 30 Jan
American Airlines Logo
1:23 p.m. - 3:20 p.m.
CUN
-
YUL
25h 57m1 stop
American Airlines Logo
3:50 p.m. - 10:43 a.m.
YUL
-
CUN
18h 53m2 stops
C$ 396American Airlines
Thu, 26 Mar - Mon, 30 Mar
Arajet Logo
12:35 p.m. - 12:15 a.m.
CUN
-
YUL
10h 40m1 stop
Arajet Logo
6:45 a.m. - 4:57 p.m.
YUL
-
CUN
11h 12m1 stop
C$ 459Arajet
Tue, 27 Jan - Fri, 30 Jan
Arajet Logo
2:00 p.m. - 12:15 a.m.
CUN
-
YUL
10h 15m1 stop
Arajet Logo
6:45 a.m. - 4:49 p.m.
YUL
-
CUN
10h 04m1 stop
C$ 465Arajet
Sat, 17 Jan - Sat, 24 Jan
Aeromexico Logo
3:57 p.m. - 7:25 a.m.
MID
-
YUL
14h 28m1 stop
Aeromexico Logo
10:05 a.m. - 8:31 p.m.
YUL
-
MID
11h 26m1 stop
C$ 519Aeromexico
Thu, 22 Jan - Mon, 26 Jan
Aeromexico Logo
9:49 a.m. - 7:25 a.m.
MID
-
YUL
20h 36m1 stop
Aeromexico Logo
10:05 a.m. - 7:10 p.m.
YUL
-
MID
10h 05m1 stop
C$ 520Aeromexico
Thu, 22 Jan - Sun, 25 Jan
Air Canada Logo
3:55 p.m. - 10:00 p.m.
PVR
-
YUL
5h 05mdirect
Air Canada Logo
10:30 p.m. - 4:00 p.m.
YUL
-
PVR
18h 30m1 stop
C$ 591Air Canada
Fri, 16 Jan - Thu, 22 Jan
Air Canada Logo
8:40 a.m. - 7:14 p.m.
GDL
-
YUL
9h 34m2 stops
Air Canada Logo
8:50 a.m. - 8:55 p.m.
YUL
-
GDL
13h 05m2 stops
C$ 673Air Canada
Booking Insights

KAYAK's insights & trends for flights to Montreal

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

What is the cheapest flight to Montreal?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

Based on KAYAK searches from the last 72 hours, if you fly from Puerto Vallarta, you should have a good chance of getting the best deal to Montreal as it was the cheapest place to fly from. Prices were found for as low as C$ 220 one-way and C$ 382 for a round-trip flight. Also in the last 72 hours, the most popular connection to Montreal was from Cancún and the lowest price for a round-trip flight was C$ 382.

How much is a flight to Montreal Pierre Elliott Trudeau Intl Airport?

The average and cheapest price for all round-trip flights to Montreal Pierre Elliott Trudeau Intl Airport from each origin found by users searching on KAYAK in the last month.

On average, a flight to Montreal Pierre Elliott Trudeau Intl Airport costs C$ 421. The cheapest price found on KAYAK in the last 2 weeks cost C$ 183 and departed from Tulum. The most popular routes on KAYAK are Cancún to Montreal Pierre Elliott Trudeau Intl Airport which costs C$ 236 on average, and Puerto Vallarta to Montreal Pierre Elliott Trudeau Intl Airport, which costs C$ 534 on average.

See prices from:

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Montreal Pierre Elliott Trudeau Intl Airport, 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 to Montreal Pierre Elliott Trudeau Intl Airport is January, where tickets cost C$ 796 on average for one-way flights. On the other hand, the most expensive months are November and March, where the average cost of tickets from Mexico is C$ 974 and C$ 974 respectively. For return trips, the best month to travel is January with an average price of C$ 493.

What is a good deal for flights to Montreal Pierre Elliott Trudeau Intl Airport?

If you’re looking for cheap airfare to Montreal Pierre Elliott Trudeau Intl Airport, 25% of our users found tickets to Montreal Pierre Elliott Trudeau Intl Airport for the following prices or less: From Cancún C$ 256 one-way - C$ 210 round-trip, from Tulum C$ 272 one-way - C$ 239 round-trip, from Puerto Vallarta C$ 312 one-way - C$ 293 round-trip.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Montreal Pierre Elliott Trudeau Intl Airport, 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, you should book around 0 weeks before departure. For the absolute cheapest price, our data suggests you should book 65 days before departure.

Good to know

Low seasonNovember
Cheapest flightC$ 220
Best time to beat the crowds (1% less expensive on average)
Most popular time to fly (7% more expensive on average)
Flight from Puerto Vallarta to Montreal

FAQs - booking Montreal flights

  • What is the cheapest flight to Montreal?

    Based on KAYAK searches from the last 72 hours, if you fly from Puerto Vallarta, you should have a good chance of getting the best deal to Montreal as it was the cheapest place to fly from. Prices were found for as low as C$ 220 one-way and C$ 382 for a round-trip flight. Also in the last 72 hours, the most popular connection to Montreal was from Cancún and the lowest price for a round-trip flight was C$ 382.

  • How far is Montreal Pierre Elliott Trudeau Intl Airport from central Montreal?

    The distance between Montreal Pierre Elliott Trudeau Intl Airport and downtown Montreal is 15 km.

  • How much is a flight to Montreal?

    On average, a flight to Montreal costs C$ 421. The cheapest price found on KAYAK in the last 2 weeks cost C$ 183 and departed from Tulum Intl Airport.

  • What is the cheapest day to fly to Montreal?

    Based on KAYAK data, the cheapest day to fly to Montreal is Wednesday where tickets can be as cheap as C$ 527. On the other hand, the most expensive day to fly is Thursday, where prices are C$ 776 on average.

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

    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 to Montreal.

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

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

    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 Montreal with an airline and back with another airline.

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

    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 Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The cheapest time of day to fly to Montreal Pierre Elliott Trudeau Intl Airport is generally in the evening, when flights cost C$ 260 on average. The most expensive time of day to fly to Montreal Pierre Elliott Trudeau Intl Airport is generally in the afternoon, which is peak travel time and where the average cost of a ticket is C$ 522.

Top tips for finding cheap flights to Montreal

  • Looking for cheap airfare to Montreal? 25% of our users found round-trip tickets to Montreal for the following prices or less: From Mexico City C$ 362, from San José del Cabo C$ 473, from Ixtapa C$ 592
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Montreal flight deals.

Reviews of the top 5 airlines flying from Mexico to Montreal

 
See real verified KAYAK customer reviews for airlines flying to Montreal. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Mexico to Montreal. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Montreal? 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 480 reviews
7.1Entertainment
6.8Food
7.3Comfort
7.9Boarding
8.4Crew
Airline reviews

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

6.0 GoodSilvia, Dec 2025
YUL - MCO
Read more Air Transat reviews

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

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.

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

It was very good but no tv but the experience was great

Thank you for making my first experience very enjoyable. You made it all very pleasant

Great flight great seats will absolutely fly with you again

Porter airlines was good. I didn't have the best experience when booking through airfare assist however, as I got no final confirmation from them that the flight was booked until I called them. Even then, the confirmation code they gave me was incorrect and couldn't be used for check in. On a positive note airfare assist was actually picked up the phone relatively quickly when calling

The flight crew were very good, polite, and professional. Unfortunately, the rest of the experience left much to be desired. The food was extremely bland—almost tasteless. We chose the non vegetarian .The lasagna was just plain pasta with a tiny garnish and no seasoning. It felt like eating starch only, The bigger issue was with luggage and space. We boarded with three tickets, and while the seats in front of us were nearly empty, all the overhead compartments had already been filled by passengers boarding to the back. This left us and many others with no overhead storage for our carry-ons. Our bags couldn’t fit well under the seats either, which meant we lost the little legroom we had. The result was a horrible, cramped experience—sore knees, no space to stretch, and no way to rest or sleep comfortably. According to the crew this was a rather normal thing. It is obviously normal that people board with handbag and carry on but they should be only allowed to use their overhead compartment and under their seat not the way it is managed that all the spaces in the front of the plane being occupied by the people sitting way back in the plane.

Nice complete meal included and great services. Plus the plane was very clean.

Everything was horrible. On the day of my departure, I was denied check-in and boarding because my reservation only showed one of my last names, while my passport contains both. This minor discrepancy could have been easily corrected, but I was informed that no adjustment could be made. As a result, I lost not only my outbound flight but also my return flight and had to purchase a new ticket at a significantly higher cost.

It was OK. The flight is pretty long for the airlines to only offer a simple sandwich on business class. The entertainment is similar to that on other Skyteam members. Ultimately the airline lost my bag and didn’t deliver it to me until the next day after a lengthy lost baggage report.

Good, the flight from Miami to Mexico City was better than Mexico City to Miami

Flight was on time, good service, but there was no free WiFi, even for first class passengers

It was good in general. The Crew during the flight were very nice at all times.

The ground staff were not as friendly and nice to the passengers as the air crew. Flight attendants, cockpit crew were great and very nice to everyone on board.

My flight was delayed, then I got transferred to a new flight that was also delayed- which wasn’t Aeromexico’s fault, it was because of weather conditions. Most of the crew was very nice and patient, except for one or two flight attendants who were rude. The entertainment wasn’t on, so all the screens were off.

My wife's entertainment system did not work. Payed for flight upgrade but did not receive advertised "free WiFi".

Annoying that we had to go to departures and get boarding passes. Should allow us to be booked all the way through, this is the only airline i have this problem with in MEX. Late boarding and take off

the guy in front of me put his seat back immediately...and then left it back including thru landing and taxiing to the runway. attendants did not check/ask him to put it up for landing.

The airplane was an old airplane, seats were very uncomfortable and very little space, they changed my seat and that was no option to get back into my seat even when I was traveling a senior who required assistance.

United overall experience is great these days. Airport experience was very organized. Staff on flight were great. App and information as good as it gets.

Very nice flight love the small aircraft. We had a wonderful flight attendant. Nice to see someone that really enjoys her job. Don't have her name but had a southern accent.

Seats in waiting area and on plane hard as rock. Fast internet on the flight was great! Crew was kind.

Not the fault of United—weather, reroute around weather, time sitting on tarmac, arrived couple hours late, too late for train into city necessitating a much pricier cab but weather…can’t be helped.

Flight was good but there are way to many announcements for credit cards etc.

I had no checked baggage but was required to hand over carry on baggage at the door of the plane. There was a lot of overboard space in the plane and I was one of the last ones. I ran to get my carry on but it was gone. I was given back at the plane door in Toronto, so the wait was not as long as it would have been at the carousel.

We had a layover from YVR to Denver. We bought 4 bottles of Absolut Vodka at the YVR Duty Free for $116.20, after going through security and American Customs Pre Clearance at YVR, Vancouver. When we landed in Denver, United put us behind the American Customs as well as TSA again for some reason. We were forced to go through American Customs and TSA again. TSA confiscated our rightfully owned Duty Free Absolut Vodka bottles. Because United incorrectly forced our flight behind American border and TSA again, we missed the connecting flight. After United put us on a later flight, we eventually arrived in Chicago very late, with hardly any sleep. I am looking for compensation from United for our incorrectly confiscated Absolut Vodka bottles worth $116.20, as well as compensation for incorrectly putting us behind American Customs and TSA again, causing us to miss our connecting flight, making us arrive extremely late in Chicago.

From the first moment you interact with United Airlines, you can expect nothing less but extreme frustration. The baggage handler at the bag drop seems completely unbothered by the presence of customers waiting in line. No help was extended to load the baggage whatsoever. And if any of your bags is overweight by 0.01 pound they will make you re-distribute everything in your suitcase just to play power trip. When it was time to board no help was extended to customers to locate their seats. Moreover. It was a chaotic mess at the gate when it was unclear who should board first and everyone just bunched up, trying to get on the plane. I am sure the crew was doing their best to perform their jobs while being paid their wages however it shouldn’t be that hard to smile once or twice when you’re in the business if serving customers. It is a shame for the United States of America to have a flagship carrier of such low caliber. Our flight was also delayed by about an hour and a half due to further delays prior to our inbound flight. Being someone who has travelled for both business and leisure in Asia, Europe, and South America I have never experienced such poor quality of service.

The pilots were late and it made us 1 hour late. The meat was tough and bok choy was also tough.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

Flight was great. Meal was really good. Boarding was terrible. Too many people in a small boarding lounge, zones not clearly marked.

Flight was delayed 3 times. My luggage was sent to Saskatoon instead of Casablanca - airline got it sorted out in two days. Received $45 in meal vouchers to use in the airport.

Allow me to book extra bag check in as free though I packed in 1 luggage but that was 7 LBS overweight so make another bag to free check in.

Good. But not to serve tea/coffee during a 8-hour plus flight is bad.

I paid extra to have a seat with more leg room next to a door. Turns out that is next to the bathroom. Customers disrespected my space the entire trip by stepping on my feet and tripping over me. You need to do a better job defining the space! Others had leg room under the seat in front of them and then used my space as a lounge and waiting area. Never again!

Plane left an hour late, I missed my connection and my bow case was never even loaded on the plane in VA. I deal with this type of nonsense everytime I fly air canada.

It was a smooth flight both in the sky and landing!

Fare was great, seat comfort the opposite as cushion was worn out. Ok for 2 hour flight, not for 4.5 hour flight..

We went for a family funeral. Unfortunately Air Canada will not give a bereavement discount for flights that have already occurred. We couldn't get the death certificate before our flights.

The crew was highly professional and caring, I was flying business class. I will fly with them any time.

Flight attendant said bye bud. Lol peak flair right there

On time flight. Reasonably comfortable seats. Disliked having to pay for refreshment and snacks.

Very bead I am going to Vancouver to toronto. Not boarding receive. Before flight ✈️ time I have to take boarding. Boarding manager asking me pay $89 . Just flight ✈️ time before I pay .after provided the Boarding pass. Flair Airlines management not good. But kayak is best application.

Not good Even after I made my booking, I was charged $90 for my boarding pass. I have collected boarding pass i pay $90 near . Flair airline not good. Without pay no boarding pass.

The flight was smooth, but the seats are not comfortable. I was not able to sleep. The sizes for the personal item and carry-on are way smaller than other airlines.

Leg room was terrible and seats very narrow. Flight was also delayed.

The worst airline experience that I ever had in my life. The fare was cheap but boy do you pay for it when it comes to baggages, carry-ons, food on board and lack of available staff at check-in. Almost every other passenger on my flight had the same complaints and experience. We all bonded discussing our displeasure. My husband and I will definitely not be traveling with Flair Airlines. We'll take anyone else.

The most uncomfortable plane I ever fly on. The seats won't even recline a little. For a 5 hrs flight at night and tired it felt like torture

Seats in 1 res are dispersed all over the plane, even child was across

Personally, I will not use this fight again. The service is poor, you have to buy even water. They don't provide anything even sneak, you have to buy. They said Personally items for 7 kg. Then they use some measurements, if you have 7kg and if it's not getting inside of their measurements, you have to pay 80$ this is robbery. I will prefer other flight then this. I am désappointement taking this airplane.

Travelling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Trois-Rivières
Montebello
Sherbrooke
Saint-Sauveur
Dorval
Magog
Longueuil
Drummondville
Brossard
Bromont
North Hatley
Boucherville
Sutton
Louiseville
Eastman
Waterloo

Everything you need to know for your flight to Montreal

Information on the airport you'll fly into in Montreal