C$ 248 Find Cheap Flights from Mexico to Montreal – Compare and Save

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 1/7. 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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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

Tue, 4 Aug - Wed, 12 Aug
Arajet Logo
12:35 p.m. - 12:20 a.m.
CUN
-
YUL
10h 45m
1 stop
Arajet Logo
7:00 a.m. - 3:34 p.m.
YUL
-
CUN
9h 34m
1 stop
C$ 459Arajet
Tue, 23 Jun - Tue, 14 Jul
American Airlines Logo
10:31 a.m. - 10:59 p.m.
CUN
-
YUL
11h 28m
1 stop
American Airlines Logo
4:16 p.m. - 11:28 a.m.
YUL
-
CUN
20h 12m
1 stop
C$ 503American Airlines
Fri, 4 Sep - Fri, 11 Sep
Aeromexico Logo
6:04 a.m. - 7:30 a.m.
CUN
-
YUL
24h 26m
1 stop
Aeromexico Logo
11:01 a.m. - 8:25 p.m.
YUL
-
CUN
10h 24m
1 stop
C$ 509Aeromexico
Tue, 23 Jun - Fri, 10 Jul
United Airlines Logo
8:45 a.m. - 10:06 p.m.
CUN
-
YUL
12h 21m
1 stop
United Airlines Logo
3:25 p.m. - 12:47 p.m.
YUL
-
CUN
22h 22m
1 stop
C$ 527United Airlines
Sat, 12 Sep - Sat, 19 Sep
United Airlines Logo
6:30 a.m. - 10:06 p.m.
MEX
-
YUL
13h 36m
2 stops
United Airlines Logo
6:00 a.m. - 6:45 p.m.
YUL
-
MEX
14h 45m
1 stop
C$ 580United Airlines
Wed, 2 Sep - Sat, 12 Sep
Aeromexico Logo
8:50 p.m. - 7:30 a.m.
MID
-
YUL
8h 40m
1 stop
Aeromexico Logo
11:01 a.m. - 12:06 a.m.
YUL
-
MID
15h 05m
1 stop
C$ 651Aeromexico
Fri, 4 Sep - Thu, 10 Sep
Air Canada Logo
9:20 a.m. - 7:27 p.m.
MTY
-
YUL
8h 07m
1 stop
Air Canada Logo
2:10 p.m. - 8:20 p.m.
YUL
-
MTY
8h 10m
1 stop
C$ 731Air Canada
Mon, 27 Jul - Mon, 10 Aug
Air Canada Logo
9:20 a.m. - 6:50 a.m.
MTY
-
YUL
19h 30m
2 stops
Air Canada Logo
9:55 p.m. - 8:20 p.m.
YUL
-
MTY
24h 25m
1 stop
C$ 732Air Canada
Mon, 6 Jul - Sat, 11 Jul
Multiple Airlines Logo
8:20 a.m. - 12:40 a.m.
GDL
-
YUL
14h 20m
2 stops
Multiple Airlines Logo
3:15 p.m. - 9:35 a.m.
YUL
-
GDL
20h 20m
1 stop
C$ 770Multiple Airlines
Fri, 3 Jul - Wed, 15 Jul
Multiple Airlines Logo
8:20 a.m. - 12:40 a.m.
GDL
-
YUL
14h 20m
2 stops
Multiple Airlines Logo
8:00 p.m. - 9:35 a.m.
YUL
-
GDL
15h 35m
1 stop
C$ 779Multiple Airlines
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 5 days.

In the last 5 days, the cheapest flight deal to Montreal was found on the route from Cancún, at C$ 459 return. The most popular connection is from Mexico City to Montreal and KAYAK users have found round-trip deals for as low as C$ 580 in the last 5 days.

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.

A flight to Montreal Pierre Elliott Trudeau Intl Airport costs C$ 574 on average. The cheapest price found on KAYAK in the last 2 weeks cost C$ 223 and departed from Cancun. The most popular routes on KAYAK are Cancun to Montreal Pierre Elliott Trudeau Intl Airport which costs C$ 257 on average, and Mexico City to Montreal Pierre Elliott Trudeau Intl Airport, which costs C$ 846 on average.

See prices from:

What is the cheapest day to fly to Montreal?

The average price of all round-trip flights to Montreal Pierre Elliott Trudeau Intl Airport clicked on KAYAK for each day over the last 12 months.

Based on KAYAK data, the cheapest day to fly to Montreal is Wednesday where round-trip tickets can be as cheap as C$ 490. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are C$ 743 on average.

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 round-trip 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 April, where tickets cost C$ 185 on average for return flights. On the other hand, the most expensive months are July and May, where the average cost of tickets from Mexico is C$ 291 and C$ 287 respectively. For one-way flights, the best month to travel is November with an average price of C$ 170.

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

The average price for all round-trip flights to Montreal Pierre Elliott Trudeau Intl Airport depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Montreal Pierre Elliott Trudeau Intl Airport is generally in the evening, when round-trip flights cost C$ 246 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$ 371.

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 Cancun C$ 228 round-trip, from Mexico City C$ 468 round-trip, from Puerto Vallarta C$ 636 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 1 week before departure. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonApril
Cheapest flightC$ 248
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly (19% more expensive on average)
Flight from Cancun to Montreal

FAQs - booking Montreal flights

  • What is the cheapest flight to Montreal?

    In the last 5 days, the cheapest flight deal to Montreal was found on the route from Cancún, at C$ 459 return. The most popular connection is from Mexico City to Montreal and KAYAK users have found round-trip deals for as low as C$ 580 in the last 5 days.

  • 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$ 574. The cheapest price found on KAYAK in the last 2 weeks cost C$ 223 and departed from Cancun Airport.

  • 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.

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 Cancun C$ 263, from Mexico City C$ 449, from Puerto Vallarta C$ 563
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Montreal flight deals.

Reviews of the top 3 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 555 reviews
6.8Food
7.9Boarding
8.5Crew
7.3Comfort
7.1Entertainment
Airline reviews

The dinner was bland and boring, but the economy seats were surprisingly comfortable. The flight was very packed.

6.0 GoodJanice, May 2026
YYZ - OPO
Read more Air Transat reviews

The dinner was bland and boring, but the economy seats were surprisingly comfortable. The flight was very packed.

Arm rests are too small and too close. No screens, movie selection was very limited and poor. Food is pretty much overpriced cheap convenience store food.

I didn't have any problems during my flight. My main issue is with airlines in general, they keep offering less and less every year, AirTransat is no different.

Crew was good, helpful. Flight ran on time.would have liked to take airtransat home to MTL. But the price back from San Jose Costa Rica was MUCH more expensive than the flight from MTL to San Jose c.r.

i was not able to take my flight because the information i needed to book my dog correctly was not provided

We are a senior couple (70+) and chose emergency exit seats so we would have 2 seats together and neither of us had to sit in a middle seat. My husband is type 1 diabetic on an insulin pump and I monitor his blood sugar levels. I am 5'9" and 250 lbs and found the seats extremely uncomfortable. Toward the end of the flight I developed diarrhea which lasted a full 24 hours.

They never sent me a confirmation to say my flight time had changed so I cut my holiday short by 6 hours Had to pay over 50 American for my luggage to be checked on the way home and that’s more that it cost on the way there. Arbitrarily charging more for the same thing when the passenger has no options is shady The cabin was an icebox going there and back, if all the passengers have their gloves on and their hoods up that should be an obvious sign to turn up the heat

I was very nice to arrive earlier than scheduled. Very much appreciated. No issues with flight. All was good.

The on-board crew were professional and friendly and made the trip feel like we were taken care of well. The gate for the flight departure changed three times...not great but not terrible. Considering it was the day of the New Jalisco Cartel mayhem, we can't really complain.

We were treated well by the staff at the airport and on board aircraft. Delay was uncontrollable due to the weather. Had to wait for another gate as we were late landing in Fort Lauderdale.

At my original departure Istanbul I was told my seat and flight was cancelled from the 3rd party. I had no seat to get to my other flights .. they charged me $481 USD to board the flight that I already paid for

All went very well. We used the AIFI Airport, such a lovely facility. Definitely needs better transportation options to get there.

Both ground crew and flight crew were rude, and did not provide any level of service. They made it very difficult as we were traveling with a passenger the required assistance.

From the check-in, to the flight, and arriving, everything went very smoothly. Unfortunately, when I received my baggage it was severely damaged. I have a hard shelled suitcase and it was completely smashed it. I’m not sure how this could happened but I am extremely disappointed that my belongings were damaged beyond repair and continued use.

Really nice, all good, nice crew and all on time

Unfortunately I had an awful boarding experience. Our first flight with Aeromexico was fine and landed on time however it couldn’t find a gate and we were late which made us lose our connecting flight with Aeromexico. The staff handled it horribly when we explained our situation and would not led us board when we missed the boarding time by a couple minutes. The staff were extremely rude and did not attempt to even help us. Because of this incident, my husband and I missed a full day of work which negatively impacted our salary which we need. Please compensate us for the work that we missed.

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

Aeroméxico cancelled my ticket without advice AND It make a last minute mess in my intinerary, no solving my situation, bad advice and bad customer service

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

The flight wasn't full. I was able to sleep on an empty row of seats. It was great.

Didn’t make it on the flight. Delayed then had to be rebooked, which in turn had me waiting at the airport for another 8 hours before next flight

The pretzels were rather dry and dusty. I do appreciate having a choice between sweet and savory snack.

Paid seats changed yet again. Put in seats I would never choose. Paid seats that are changed should be refunded. AC constantly does this! .

The flight was comfortable and the staff were helpful and friendly. However, we did not know we were flying PAL until we arrived in Canada, so it was a bit disconcerting. In addition, which port we were leaving from was confusing.

Staff was friendly and helpful. People communicating to passengers should speak slower and pronounce better. I had paid extra for aisle seats, but when I received boarding cards in Lima at check-in, I noticed seats had inexplicably been changed and none was an aisle seat !! That is simply unacceptable. It could not be corrected in Lima reportedly, which is also unacceptable. Finally I had to make the request just before boarding the Air Canada flight in Bogota.

Everything worked well, food was excellent, landed 25 minutes ahead of schedule. However CDG waits were long and repetitive.

A marvelous flight experience, from boarding to landing. The full length stretch out seating was excellent. The meals were some of the best in-flight meals I have ever experienced. The cabin attendants were thoughtful and kind. One of the best flights I have ever taken.

After my flight was cancelled the day before we got on board and could not even get a cup Of tea with milk as there was no milk. The oatmeal bar they are now serving was terrible. It was interesting that we could not get anything to eat as SXM doesn’t provide food but the people in Business class had food. I was very hungry as I never ate at the airport after being picked up by the bus from the hotel. There was one worker in the cafe to serve us all and I had a problem with my knee so couldn’t walk as quickly so ended up not getting food. Not your problem but still I was very hungry. An attendant finally gave me some hot water which I requested. It’s the first time I’ve ever felt the class distinction while travelling.

Boarding procedures were a gong show. Everyone was confused and AC staff were very rude and impatient when people were confused about boarding zones

Travelling to a place near Montreal?

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

Everything you need to know for your flight to Montreal

Information on the airport you'll fly into in Montreal