C$ 219 Find Cheap Flights from Montreal to Mexico

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 Mexico departing on 7/5. 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

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Flight Deals

Best Mexico Flight Deals from Montreal

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Cancún
Cancún2 stopsC$ 448
Puerto Vallarta
Puerto Vallarta1 stopC$ 532
Mexico City
Mexico City2 stopsC$ 480
San José del Cabo
San José del Cabo1 stopC$ 686
Guadalajara
Guadalajara1 stopC$ 666
Mazatlán
Mazatlán1 stopC$ 723
Ixtapa
Ixtapa1 stopC$ 753
Mérida
Mérida2 stopsC$ 603
Acapulco
Acapulco3 stopsC$ 861
Monterrey
Monterrey1 stopC$ 704
Oaxaca
Oaxaca2 stopsC$ 604
Puerto Escondido
Puerto Escondido1 stopC$ 694
Manzanillo
Manzanillo1 stopC$ 797
León
León1 stopC$ 787
Veracruz
Veracruz2 stopsC$ 753
Tuxtla Gutiérrez
Tuxtla Gutiérrez1 stopC$ 696
Tijuana
Tijuana2 stopsC$ 827
La Paz
La Paz1 stopC$ 883
Cancún
Cancún2 stopsC$ 448
Puerto Vallarta
Puerto Vallarta1 stopC$ 532
Mexico City
Mexico City2 stopsC$ 480
San José del Cabo
San José del Cabo1 stopC$ 686
Guadalajara
Guadalajara1 stopC$ 666
Mazatlán
Mazatlán1 stopC$ 723
Ixtapa
Ixtapa1 stopC$ 753
Mérida
Mérida2 stopsC$ 603
Acapulco
Acapulco3 stopsC$ 861
Monterrey
Monterrey1 stopC$ 704
Oaxaca
Oaxaca2 stopsC$ 604
Puerto Escondido
Puerto Escondido1 stopC$ 694
Manzanillo
Manzanillo1 stopC$ 797
León
León1 stopC$ 787
Veracruz
Veracruz2 stopsC$ 753
Tuxtla Gutiérrez
Tuxtla Gutiérrez1 stopC$ 696
Tijuana
Tijuana2 stopsC$ 827
La Paz
La Paz1 stopC$ 883

Cheap Flights from Montreal to Mexico

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

Fri, 22 May - Fri, 5 Jun
Multiple Airlines Logo
7:15 a.m. - 1:05 p.m.
YUL
-
CUN
30h 50m
2 stops
Multiple Airlines Logo
10:50 a.m. - 6:59 p.m.
CUN
-
YUL
7h 09m
1 stop
C$ 448Multiple Airlines
Thu, 11 Jun - Thu, 25 Jun
Air Transat Logo
7:05 a.m. - 10:35 a.m.
YUL
-
CUN
4h 30mdirect
Air Transat Logo
11:45 a.m. - 5:00 p.m.
CUN
-
YUL
4h 15mdirect
C$ 450Air Transat
Sun, 24 May - Tue, 2 Jun
Air Canada Logo
9:10 a.m. - 8:10 p.m.
YUL
-
CUN
12h 00m
1 stop
Air Canada Logo
9:05 p.m. - 9:59 a.m.
CUN
-
YUL
11h 54m
2 stops
C$ 451Air Canada
Sat, 23 May - Sat, 6 Jun
WestJet Logo
7:15 a.m. - 1:20 p.m.
YUL
-
CUN
31h 05m
2 stops
WestJet Logo
2:00 p.m. - 12:25 a.m.
CUN
-
YUL
33h 25m
2 stops
C$ 452WestJet
Sat, 23 May - Sat, 6 Jun
WestJet Logo
7:15 a.m. - 1:20 p.m.
YUL
-
CUN
31h 05m
2 stops
WestJet Logo
2:00 p.m. - 12:25 a.m.
CUN
-
YUL
33h 25m
2 stops
C$ 454WestJet
Sun, 24 May - Tue, 2 Jun
Air Canada Logo
8:40 a.m. - 12:10 p.m.
YUL
-
CUN
4h 30mdirect
Air Canada Logo
1:45 p.m. - 7:00 p.m.
CUN
-
YUL
4h 15mdirect
C$ 455Air Canada
Thu, 7 May - Sat, 23 May
United Airlines Logo
3:25 p.m. - 2:42 p.m.
YUL
-
CZM
25h 17m
2 stops
United Airlines Logo
3:52 p.m. - 12:13 a.m.
CZM
-
YUL
30h 21m
2 stops
C$ 469United Airlines
Fri, 8 May - Sat, 23 May
United Airlines Logo
9:45 a.m. - 12:29 p.m.
YUL
-
CZM
28h 44m
2 stops
United Airlines Logo
3:52 p.m. - 12:13 a.m.
CZM
-
YUL
30h 21m
2 stops
C$ 470United Airlines
Tue, 9 Jun - Tue, 16 Jun
Aeromexico Logo
11:01 a.m. - 7:39 p.m.
YUL
-
GDL
10h 38m
1 stop
Aeromexico Logo
9:33 p.m. - 7:30 a.m.
GDL
-
YUL
7h 57m
1 stop
C$ 666Aeromexico
Sun, 7 Jun - Sun, 14 Jun
Aeromexico Logo
11:01 a.m. - 6:27 p.m.
YUL
-
GDL
9h 26m
1 stop
Aeromexico Logo
1:15 p.m. - 7:30 a.m.
GDL
-
YUL
16h 15m
1 stop
C$ 667Aeromexico
Booking Insights

KAYAK's insights & trends for Montreal to Mexico flights

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

What is the cheapest Montreal Pierre Elliott Trudeau Intl Airport to Mexico flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Mexico from Montreal Pierre Elliott Trudeau Intl Airport found in the last 72 hours was to Cancun, at C$ 447 round-trip. The most popular route is from Montreal Pierre Elliott Trudeau Intl Airport (YUL) to Cancun (CUN), and the cheapest round-trip airline ticket found on this route in the last 72 hours was C$ 447.

What is the cheapest time of day to fly to Mexico?

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

The cheapest time of day to fly to Mexico is generally in the evening, when round-trip flights cost C$ 596 on average. Morning departures are around 14% more expensive than evening flights, on average. The most expensive time of day to fly to Mexico is generally in the afternoon, which is peak travel time and where the average cost of a ticket is C$ 717.

Can I save money by flying with a layover from Montreal Pierre Elliott Trudeau Intl Airport to Mexico?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of C$ 834, prices are generally cheapest when you fly direct.

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

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 Mexico, 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 Mexico is September, when tickets cost C$ 556 (return) on average. On the other hand, the most expensive months are December and February, when the average cost of round-trip tickets is C$ 809 and C$ 727 respectively.

What’s the cheapest day of the week to fly from Montreal to Mexico?

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

If you are looking for a flight deal from Montreal to Mexico, look for departures on Tuesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Mexico, Saturday is the cheapest day to fly and Tuesday is the most expensive.

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

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 Mexico, 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 a flight from Montreal Pierre Elliott Trudeau Intl Airport to Mexico, you should book around 6 weeks before departure, which saves you about 7% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flightC$ 219
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly and prices are also 3% lower on average.
Flight from Montreal to Puerto Vallarta

FAQs - booking Mexico flights

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

    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 Mexico.

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

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

    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 from Montreal to Mexico 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 from Montreal to Mexico?

    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 from Montreal to Mexico 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 Mexico

  • Looking for a cheap flight? 25% of our users found tickets from Montreal to the following destinations at these prices or less: Cancun C$ 256 one-way - C$ 563 round-trip

Reviews of the top 5 airlines flying from Montreal to Mexico

 
Need help choosing which airline to fly with from Montreal to Mexico? 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 542 reviews
8.5Crew
7.9Boarding
7.1Entertainment
6.8Food
7.3Comfort
Airline reviews

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.

10.0 ExcellentAnonymous, Apr 2026
YUL - POP
Read more Air Transat reviews

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.

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.

I was supose to have a carrey on incluided for each passenger and they made me paid 75$ each at the gate.

Great crew and entertaining Captain. Seats were not what we had expected based on my booking but things worked out in the end. Of course, like all airlines these days not enough leg or elbow room.

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.

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

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

Starlink is great Crew was polite Business class didn’t get a welcome drink just water and snacks were ok

very average service no complimentary alcoholics drinks unlike other airlines such as Porter airlines No decent seats available during check-in time the day before

Good but airlines getting smaller. I didn't like the meal but the service was fine. Flight was fine and luggage arrived. So good.

They were fast and I like how they used to entertainment system to play video about the safety.

Flight delayed. Connecting to night flight was stressful but made it. Jusr in time. Ran.88Flight was fine.

No seat back entertainment. And app had a hard time getting entertainment loaded.

Hopped on time for the flight only to get deplaned and delayed another 2.5 hours.

Given I (and I’m assuming most people) have both carry in and a personal item included in their fare, I find it very unfair that on neither of my flights I was able to use the overhead for my small backpack because they were completely rammed with luggage, people personal items, jackets, hats and other items. So the only item I brought in had to be stuffed under my seat while they had their leg room and sat comfortable with all of their items in the overhead. This has to stop because I was uncomfortable on both flights when I only had one smaller item that could not be checked due to its contents (medication etc). Plenty of people could have checked theirs but chose not to and then took up the space allotment for 2 people.

Flight attendants had a little attitude. Food tastes no good.

From pre boarding to flight attendant, crew and baggage handler, excellent. Didn’t lost my luggage like West jet.

I didn’t have any food but my Prosecco hit the spot. We left on time and the crew was friendly.

The pricing was split into an ultra basic fare with a comfort seat upgrade. This is misleading. Never were we shown an ultra basic fare. What this did because the fare category was ultra basic we could not bid on an upgrade first class seat. All e mails from WestJet were for ultra basic category with my wife and I upset as we could not confirm this with anyone from your firm.The check in counter were not going to allow our carry on but after some checking saw we had ultra basic and a comfort seat upgrade. They could not figure out how this was done. Now we have to go through this again at the gate in Mexico. Unless I missed it - please let customers know the billing in future. Respectfully. Gary & Nancy Moughtin

Flight didn’t happen because both my connections were lost and Toronto wouldn’t let me board. I was checked in to all 3 flights at the check-in fest in Dublin.

The flight didn’t happen because they apparently lost my check in and wouldn’t let me board.

Access to movies was rather confusing. Apart from that, I have no complaints.

I wasn’t able to book or pay for a seat and they forgot to check me in for my third flight so I spent 24 hours in Toronto waiting for another one.

I wasn’t checked in for the third leg of my flight, my bag was checked through to Dublin but when I went to the gate in Toronto they said I wasn’t on the flight and had given my seat away. I had to wait 24 hours for another flight and instead on the one I had booked it was now 2 flights.

Flight was delayed for 5hours. Food vouchers just aren’t good enough

The agents at the Kelowna YLW airport were really grumpy. Same with oversized baggage person. Staff on the plane were great.

Flight was early. That’s the only positive I can share. I paid for wifi on the flight and it didn’t allow me to use any streaming services so it was a waste of $20. West Jet also lost my ski equipment on my way to a ski vacation. They told me it would be delivered to the hotel as soon as it arrived at the airport. It was never delivered. I had to pick it up at the airport on my way home. I am completely disgusted with my experience on west jet

This was my second leg of my trip and was delayed so was worried about my connection in Montreal. Still hungry so on boarding I asked a flight attendant if I could use my $14.00 voucher on the plane for food as I was starving. She said she would check and let me know but she never came back. So no food again as none was offered. Had to get my bags and check them again and that was ok but don’t understand why I had to go through security and because of them almost missed my flight. No food offered nor possibility to purchase food so still hungry and just watched a movie and hoped I could get food when I landed. Was able to use the $14.00 voucher to buy something and had my family bring food as I was now starving. I’ve been travelling on AC for years and this was my worst experience ever. After our flight got cancelled in SXM and was told the staff there didn’t work for AC so couldn’t do much to help us was not a good experience

Staff looked unprofessional. Sloppy uniforms and hardly a smile to be found

After 3 hours of delays, they ended up cancelling my flight. And although I could purchase one-way tickets to get to my destination, they would not offer me these flights as compensation for the cancelled flight, and I didn't end up making it home until 13 hours after I was originally supposed to arrive. It made for an extremely strenuous end to an otherwise good trip.

Be careful about the bad policy and when purchasing seats

Very disappointed with premier lounge. Food selection very poor, both coffee machines out of order. For the price you charge for an upgrade, the seats don’t fully recline, movie selection is old. Not very good value. Asian airlines are light years ahead at a more affordable price.

Flight late with no explanation why so late boarding. More than made up the time in flight. Woman in seat behind me would not allow me to recline my seat so could not sleep. Slow to clean up after meal so has to leave my tray down. Flight attendants average at best. Premium economy experience was poor. It was a special trip for us, a 70th birthday. We could only book seats that were apart and no efforts could be made to get us together. Just poor all around

Business Class was great with two exceptions: they should board Business Class Only first, then loyalty, then handicapped and families with young children then by zone. With all the loyalty and credit card holders and families with kids, dozens boarded before us and we were in row 3. My only other compliant with Air Canada is they don’t serve drinks and snacks in business class until at a cruising altitude. Transat and Emirates serve prior to takeoff which is especially nice during boarding of big planes and de-icing.

The only good part was what we paid for, we travelled premium economy, good comfort travelling with a baby. Flight with AirCanada was again delayed for more than 4 hours, service level is horrible and they don't care. They deliver the bare minimum for a world class price. If you can avoid canadian air lines, do so, oligopoly does not help them to strive for any service level.

We left over 2 hours late and they didn't even give us a complimentary snack, when getting to the desk I asked if I could be put in a row with only 1 other person or an empt y one I was told the flight was full when the last two rows were empty. All around over it

Again, we were rerouted all the way to Zurich and had a longer journey than expected.

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

Information on your arrival and departure airports