YUL - MEX

$278 Find Cheap Flights from Montreal to Mexico City

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 City departing on 4/17. 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 Mexico City

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Mexico City, 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 Mexico City, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$456
Overall average: $518
WestJet
Tue 2/3Wed 2/11
YUL - MEX • 1 stop
Cheapest non-stop
$616
Typical prices: $432-$677
Air Canada
Sun 2/8Thu 2/12
YUL - MEX • Non-stop
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
Air Canada offers free messaging for Aeroplan members.
Expect quick security lines at Montreal's YUL.
Expert advice
Expert advice
Expert advice
Expert advice
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 6% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
May
Cheapest • 24% price drop
December
Most popular
Good to know
Good to know
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+1
Good to know
Good to know
+1
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We hope you love your trip to Mexico City!
Flight Deals
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Expert advice
Flight Deals

Cheap Flights from Montreal to Mexico City (YUL-MEX)

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

Tue, Feb 3 - Wed, Feb 11
WestJet Logo
7:30 pm - 1:00 am
YUL
-
MEX
30h 30m
1 stop
WestJet Logo
1:55 am - 7:05 am
MEX
-
YUL
28h 10m
1 stop
$456WestJet
Tue, Feb 24 - Mon, Mar 2
Multiple Airlines Logo
6:45 am - 11:45 pm
YUL
-
MEX
18h 00m
1 stop
Multiple Airlines Logo
8:10 am - 12:38 am
MEX
-
YUL
15h 28m
2 stops
$478Multiple Airlines
Thu, Mar 19 - Mon, Mar 23
Multiple Airlines Logo
6:45 am - 11:45 pm
YUL
-
MEX
19h 00m
1 stop
Multiple Airlines Logo
10:00 pm - 12:15 am
MEX
-
YUL
24h 15m
2 stops
$497Multiple Airlines
Tue, Feb 24 - Wed, Mar 4
Multiple Airlines Logo
6:45 am - 11:45 pm
YUL
-
MEX
18h 00m
1 stop
Multiple Airlines Logo
11:10 am - 4:52 pm
MEX
-
YUL
28h 42m
2 stops
$505Multiple Airlines
Thu, Feb 19 - Thu, Feb 26
Multiple Airlines Logo
6:45 am - 11:45 pm
YUL
-
MEX
18h 00m
1 stop
Multiple Airlines Logo
7:30 pm - 4:30 pm
MEX
-
YUL
20h 00m
2 stops
$508Multiple Airlines
Sat, Feb 21 - Mon, Mar 2
Multiple Airlines Logo
6:45 am - 11:45 pm
YUL
-
MEX
18h 00m
1 stop
Multiple Airlines Logo
8:10 am - 12:38 am
MEX
-
YUL
15h 28m
2 stops
$510Multiple Airlines
Tue, Feb 10 - Tue, Feb 17
Multiple Airlines Logo
6:45 am - 11:45 pm
YUL
-
MEX
18h 00m
1 stop
Multiple Airlines Logo
10:35 pm - 12:38 am
MEX
-
YUL
25h 03m
2 stops
$516Multiple Airlines
Wed, Apr 29 - Wed, May 13
WestJet Logo
5:30 pm - 12:55 am
YUL
-
MEX
33h 25m
1 stop
WestJet Logo
1:55 am - 6:25 pm
MEX
-
YUL
38h 30m
2 stops
$517WestJet
Thu, Mar 19 - Mon, Mar 23
Multiple Airlines Logo
11:20 am - 12:10 am
YUL
-
MEX
14h 50m
2 stops
Multiple Airlines Logo
10:00 pm - 9:40 pm
MEX
-
YUL
21h 40m
1 stop
$521Multiple Airlines
Wed, Mar 25 - Wed, Apr 1
Multiple Airlines Logo
11:20 am - 10:30 am
YUL
-
MEX
25h 10m
1 stop
Multiple Airlines Logo
8:50 pm - 12:38 am
MEX
-
YUL
49h 48m
2 stops
$524Multiple Airlines
Booking Insights

KAYAK's insights & trends for Montreal to Mexico City flights

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

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

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

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

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

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 City, 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 City is May, where tickets cost $450 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is $1,061 and $629 respectively.

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

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.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $682 on average.

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

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 City, 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 Mexico City, you should book around 2 weeks before departure, which saves you about 6% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Expert advice

Expert advice for your flight from Montreal to Mexico City

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Air Canada

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.

Marisa Garcia

Marisa Garcia

Expert on Aeromexico and MEX

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Brandon Schultz

Brandon Schultz

Expert on YUL

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Good to know

Low seasonSeptember
Cheapest flight$278
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 78% increase in price.
Flight from Montreal to Mexico City

When to book flights from Montreal to Mexico City

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

  • Are there any airport lounges at Montreal Pierre Elliott Trudeau International Airport?

    If you would like to wait for your flight from Montreal to Mexico in a quiet space, head to the National Bank Lounge which is located in the international terminal of the airport next to Gate 53. It is accessible through prepaid passes or lounge memberships, and is open from 5:00 am to 11:00 pm every day.

  • Is Mexico City Benito Juarez Airport connected to the Metro?

    The airport is connected to the Metro, with the Terminal Aerea station located a walking distance from Terminal 1. Metro Line 5 runs through the airport, and while it doesn’t go straight to the city centre, you have the option to transfer to other lines along the way, depending on your final destination. A one-way ticket is 5 MXN (about 0.35 CAD).

  • How do I travel from Mexico City Benito Juarez Airport to the city centre using public buses?

    Metrobus line 4 runs through the airport, leaving from Terminal 1 outside of entrance 7 and from Terminal 2 outside entrance 2. The bus connects the airport with downtown Mexico City, operates from about 4:30 am until midnight, and a ride from the airport costs 30 MXN (about 2 CAD).

  • Are there any onsite airport hotels at Mexico City Benito Juarez Airport?

    If you have a connecting flight and would like to stay at the airport, there are 3 options for accommodation in the gated area of the airport. IZzzleep provides sleep capsules that can be rented by the hour for a minimum of 2h, and has locations in both Terminals 1 and 2. If you prefer renting a hotel room, Hotel NH Collection Mexico City Aeropuerto T2 is located in Terminal 2 on the 6th floor, while the Hilton Mexico City Airport Hotel can be found in Terminal 1 on the 3rd floor.

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

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Mexico City was $278 for a one-way ticket and $456 for a round-trip.

  • Do I need a passport to fly between Montreal and Mexico City?

    A passport is required to fly from Montreal to Mexico City.

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

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

  • Which aircraft models fly most regularly from Montreal to Mexico City?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Montreal to Mexico City flight route.

  • Which airline alliances offer flights from Montreal to Mexico City?

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

  • On which days can I fly direct from Montreal to Mexico City?

    There are nonstop flights from Montreal to Mexico City on a daily basis.

  • Which is the best airline for flights from Montreal to Mexico City, Aeromexico or United Airlines?

    The two airlines most popular with KAYAK users for flights from Montreal to Mexico City are Aeromexico and United Airlines. With an average price for the route of $524 and an overall rating of 7.4, Aeromexico is the most popular choice. United Airlines is also a great choice for the route, with an average price of $595 and an overall rating of 7.4.

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

    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 City.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Mexico City from Montreal is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to Mexico City?

    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 Mexico City with an airline and back to Montreal with another airline. Booking your flights between Montreal and MEX can sometimes prove cheaper using this method.

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

    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 Mexico City 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 Mexico City

  • Looking for a cheap flight? 25% of our users found flights on this route for $333 or less one-way and $682 or less round-trip.
  • The quickest way to travel from the Mexico City Benito Juarez Airport (MEX) to your accommodation is via taxi. A trip to the city centre takes about 20min and should cost around 300 MXN (21 CAD).
  • If you need assistance in organizing a day trip or even finding accommodation after your flight from Montreal to Mexico City, head to one of the travel agencies in Terminal 1 and they will be able to assist you. Both agencies, Viajes Kokai and Century XXI, are located on the lower level and are open 24h a day.
  • Those looking to do some shopping upon arrival will find a large number of shops throughout the airport that are open 24h, including some duty-free. If you are looking for something local, head to Artesanias Mexicanas Y Algo Mas, located on the upper level of Terminal 1. It is open from 5:00 am to 10:00 pm every day.
  • Passengers who wish to store their bags after their flight from Montreal to Mexico can do so using the storage lockers available in both terminals of Mexico City Benito Juarez Airport. In Terminal 1 you will find them on the ground level located next to doors 7 and 8, while in Terminal 2 the lockers are on the lower level. All locations are accessible 24h a day.
  • Start your holiday with a relaxing massage or a facial at L’Harmonie Spa, located in Terminal 1 of Montreal Pierre Elliott Trudeau International Airport (YUL) on the upper level. It is open from 10:00 am to 10:00 pm every day.

Prefer to fly direct from Montreal to Mexico City?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Montreal Pierre Elliott Trudeau Intl to Mexico City Benito Juarez.
Find which airlines fly direct from Montreal Pierre Elliott Trudeau Intl Airport to Mexico City Benito Juarez Airport, which days they fly and book direct flights.

Direct departures

Montreal Pierre Elliott Trudeau Intl to Mexico City Benito Juarez

Monday

Aeromexico, Air Canada

Aeromexico, Air Canada

Tuesday

Aeromexico, Air Canada

Aeromexico, Air Canada

Wednesday

Aeromexico, Air Canada

Aeromexico, Air Canada

Thursday

Aeromexico, Air Canada

Aeromexico, Air Canada

Friday

Aeromexico, Air Canada

Aeromexico, Air Canada

Saturday

Aeromexico, Air Canada

Aeromexico, Air Canada

Sunday

Aeromexico, Air Canada

Aeromexico, Air Canada

See more direct flights

Direct returns

Mexico City Benito Juarez to Montreal Pierre Elliott Trudeau Intl

Monday

Aeromexico, Air Canada

Aeromexico, Air Canada

Tuesday

Aeromexico, Air Canada

Aeromexico, Air Canada

Wednesday

Aeromexico, Air Canada

Aeromexico, Air Canada

Thursday

Aeromexico, Air Canada

Aeromexico, Air Canada

Friday

Aeromexico, Air Canada

Aeromexico, Air Canada

Saturday

Aeromexico, Air Canada

Aeromexico, Air Canada

Sunday

Aeromexico, Air Canada

Aeromexico, Air Canada

See more direct flights

Reviews of the top 4 airlines serving from Montreal to Mexico City

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Mexico City. 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 Mexico City? 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.
7.4
AeromexicoOverall score based on 1595 reviews
7.1Entertainment
6.6Food
7.9Crew
7.5Comfort
7.4Boarding
Airline reviews

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

10.0 ExcellentJuan, Dec 2025
MAD - MTY
Read more Aeromexico reviews

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.

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 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.

It was great. There were some issues prior to takeoff. The weather was poor so we had to go through deicing, and we were delayed a bit by the pilots' concern about one of the engines, but that's aviation. The pilots handled everything with aplomb, and kept us apprised

Reliable, nice crew, I fly often on that flight and I like it all.

l really enjoy very much the flight was very pleasant

It was great with United overall except for two things. 1) It was a 5-hour flight and we were with kids, so we were asking for extra snacks. They were extremely reticent to dole them out even though there wasn't any meal and the kids were starting to hit their limit towards the end. 2) Baggage didn't arrive until 80 minutes after we landed.

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Quick and seamless boarding. No entertainment but fast Starlink wifi for this short trip and the staff was really friendly.

I dread trans-Pacific flights. They are very long. This was my first time on Universal, and it was my best crossing ever. The staff were professional, the hospitality was great, and the food was delicious. The entertainment system filled the long flight hours. I will seek out Universal flights from now onwards. 🙂

The food quality sucks. One must starve if they do not eat flesh Or wheat based products Some variety would be expected. The trivial amount of snacks and or food is inhumane

Great smooth flight. Had a seating change, but that was an improvement. Thanks United Airways Crew.

The flight was full and good as could be expected. We arrived early which is always a good thing.

Experience was good, the wifi hook up is somewhat tough

Plane was one hour late. Hardly any space for our carry-ons. Stressful to catch connections.

The delays were never ending and we were never properly informed as to why. 1st and 2nd delay were handled well, but by the time we received our 7th delay, and then subsequently asked to willingly get bumped, it turned into one of the worst flying situations of my life. I didn’t get home until 2am which is roughly 5 hours later than originally planned.

Great flight, great landing, nice staff. Our seats were a little cramped.

I will not be flying with westjet again. I was uncomfortable in my seat. The position made my back hurt so bad. My wife was able to fit the seatbelt around her with out an extension but was unable to put the tray table down or fit in the seat for that matter. Our bag was smashed and I spent two hours trying to fill out the application for a damaged bag before I gave up. The 80 photos I took would not work and nothing telling me the format to upload them as.. I made the mistake of unpacking the bag before taking photos so no claim for me. Next trip to Canada I will have to use air Canada.

No food, water, snacks.”beverages”. This was on Christmas Day. Upgrading cost $100, for what exactly?

Overall good experience. The wait for baggage at our destination was quite long, but other than that everything was good as expected

Very short flight. No food or entertainment required. Nice crew. Flight left late.

My luggage was damaged 1 wheel was out I can't find it nowhere

Overall a good experience as this leg I was in Business Class. The Lounge was amazing with a view of the planes. The flight attendant spoke way to quickly when giving the information for take off and landing and it would be of no use to a first time traveler. Overall a great airline to travel on.

Smooth on-time flight but NO AC in the middle of the cabin. Business Class and the rear of the cabin were too cold but mid-cabin was stuffy and hot with virtually no air coming out of the ducts. Made for a very long and uncomfortable flight.

Air Canada’s problems are not staff related by and large, no. The problem is tiny jets between the U.S. and Canada - yes, believe it or not they are still “international” (just ask our own Mango Maniac in power in the U.S.). The little aisle is compounded by a design flaw of a “dog leg” starting at seat 12. Woe be unto you if you sit here as passengers and attendants do not have sufficient room to not hit you in the face with backpacks. One thing I will say very positively about Air Canada is you still provide pillows and blankets on transcontinental flights to all, not just the elites. Your tiny improperly designed jets are also a problem flying city to city within Canada also. One can only say you remind us of a “Jet Blue” or “Spirit” experience. Also your luggage space is downright Byzantine! We will endeavor to avoid you and use other U.S. carriers, albeit charging more.

Terrible canceled flight and lost my luggage. Flew me to Halifax. Tgat flight was delayed, had to spend night in airport chair.

The airplane has been replaced and late night layover have been extended from 3 to 7 and the only compensation was a $15 food voucher after most restaurants have been closed, not helping with children after a 18+ hour international flight

My seat was not comfortable. Flight was smooth. Regretfully we had two delays before takeoff

They are very proactive and made our boarding easy and always notified us about any changes well in advance.

This flight with a lot empty place , and I have more room, feeling comfortable.

Flight was good, breakfast could be much better. We had come from a domestic flight on the same aircraft and the domestic flight was much better regarding service compared to this international flight.

I accidentally touched a cabin steward as she passed by and she reacted harshly yelling in a loud voice “don’t touch me”. It was embarrassing and uncalled for. I would characterize a few of the cabin crew as pretentious and aloof. Not at all what is expected. That was the first leg of our trip from Montreal to Munich. The second leg from Munich to Nice was more in keeping with the service I expected.

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

Information on your arrival and departure airports