YUL - MEX

$220 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 7/17. 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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Everything you should know

Cheapest round-trip
$398
Typical prices: $539-$723
United Airlines
Tue 11/10Tue 11/17
YUL - MEX • 1 stop
Cheapest non-stop
$484
Typical prices: $490-$767
Aeromexico
Tue 8/18Mon 8/24
YUL - MEX • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Air Canada offers free messaging for Aeroplan members on Wi-Fi-equipped flights.
Aeromexico adds Wi-Fi on most 787 and 737 MAX planes, useful for streaming.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $398 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Aeromexico and Air Canada. Average duration is 5h 31m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 93% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $390 (round-trip)
Shortest trip • 7h 55m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 4% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 23% price drop
Most popular
Good to know
Good to know
+1
+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, Nov 10 - Tue, Nov 17
United Airlines Logo
2:13 pm - 9:50 pm
YUL
-
MEX
8h 37m
1 stop
United Airlines Logo
9:40 am - 3:16 pm
MEX
-
YUL
28h 36m
1 stop
$398United Airlines
Wed, Nov 11 - Sat, Nov 14
United Airlines Logo
7:00 am - 10:30 pm
YUL
-
MEX
16h 30m
2 stops
United Airlines Logo
10:05 am - 9:42 pm
MEX
-
YUL
10h 37m
2 stops
$399United Airlines
Wed, Sep 30 - Wed, Oct 14
United Airlines Logo
9:45 am - 5:50 pm
YUL
-
MEX
10h 05m
2 stops
United Airlines Logo
2:10 pm - 1:09 pm
MEX
-
YUL
20h 59m
2 stops
$400United Airlines
Fri, Aug 14 - Sat, Aug 22
United Airlines Logo
6:00 am - 6:45 pm
YUL
-
MEX
14h 45m
1 stop
United Airlines Logo
7:10 am - 10:06 pm
MEX
-
YUL
12h 56m
1 stop
$404United Airlines
Fri, Aug 14 - Fri, Aug 21
United Airlines Logo
11:23 am - 6:45 pm
YUL
-
MEX
9h 22m
1 stop
United Airlines Logo
4:40 pm - 10:40 am
MEX
-
YUL
16h 00m
2 stops
$409United Airlines
Tue, Nov 3 - Tue, Nov 17
United Airlines Logo
4:45 pm - 10:05 am
YUL
-
MEX
18h 20m
2 stops
United Airlines Logo
3:30 pm - 1:51 pm
MEX
-
YUL
21h 21m
2 stops
$413United Airlines
Wed, Jul 8 - Wed, Jul 22
United Airlines Logo
3:25 pm - 11:10 pm
YUL
-
MEX
9h 45m
2 stops
United Airlines Logo
9:35 am - 10:40 am
MEX
-
YUL
23h 05m
2 stops
$416United Airlines
Sun, Jul 12 - Sat, Aug 29
United Airlines Logo
6:00 am - 6:45 pm
YUL
-
MEX
14h 45m
1 stop
United Airlines Logo
7:10 am - 10:06 pm
MEX
-
YUL
12h 56m
1 stop
$417United Airlines
Thu, Jul 9 - Thu, Jul 16
United Airlines Logo
2:20 pm - 8:15 pm
YUL
-
MEX
7h 55m
1 stop
United Airlines Logo
11:35 am - 10:40 am
MEX
-
YUL
21h 05m
2 stops
$418United Airlines
Wed, Jul 8 - Mon, Jul 13
United Airlines Logo
2:20 pm - 8:15 pm
YUL
-
MEX
7h 55m
1 stop
United Airlines Logo
7:10 am - 10:06 pm
MEX
-
YUL
12h 56m
1 stop
$434United 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.

How much is a round-trip flight from Montreal Pierre Elliott Trudeau Intl Airport to Mexico City?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Mexico City departing in November.

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 Saturdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Mexico City, Saturday is the cheapest day to fly and Sunday 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 April, where tickets cost $477 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is $1,054 and $640 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.

No, with an average price for the route of $506, prices are generally cheapest when you fly direct.

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 4% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 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$220
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 72% 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 5 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Mexico City was $220 for a one-way ticket and $398 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 $564 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 $614 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 $241 or less one-way and $537 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 3 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 1485 reviews
7.9Crew
6.5Food
7.5Comfort
7.0Entertainment
7.4Boarding
Airline reviews

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

2.0 MediocreAnonymous, May 2026
MTY - MEX
Read more Aeromexico reviews

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

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.

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.

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

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".

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.

Aeromexico crew made me check my hand luggage in the door of the plane. As soon as I reach Mexico City, I notice that my luggage was opened and 8 games of Nintendo Switch were stolen (700 dllrs value aprox) (the console was there) but the games were stolen. I am very dissapointed of Aeromexico and all the crew. Instead of being a good trip, It was a sad trip

Ok. But we arrived to a remote terminal which meant that a bus had to take us to the terminal building

I needed internet for critical matters and it never worked.

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

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

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

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

HORRIBLE WITH THEIR WEBSITE!!! WORST WEBSITE IN THE WHOLE AIRLINE INDUSTRY

Terrible! After boarding we were stuck on the plane for 3 hours with no air circulation during a heat wave.

All planes flying to Mexico City are very old. Seats don’t even have power outlets.

I bought internet for the flight. Don’t waste your money. I wasn’t able to download a 1 Mb file from Google Docs during a 3-4 hr period. You can only use WhatsApp and email if you are willing to wait.

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.

I explained this tragedy already with Jazz It was terrible starting with Jazz delayed 3 times so that I missed my direct flight to Mexico City and the only option was a 19 hour trip to Toronto and then down to Mexico City I was delayed by a day I had to sleep in tbe Airport on a hard bench I was given vouchers which were not honored I had no place to eat until 0545 and then catch my flight which was boarding I went to the AC counter to c/o and that was to no avail I then had the experience of my suitcase being lost and no clothes gor 2 days

Flight delayed by 90 min making for a 2 am check in at destination hotel.

Breakfast sandwich option sold out by row 30 One flight attendant not very amicable (spoke to a few people about her)

Baggage lost and still waiting. Lack of communication. Expect more from our national airline

The boarding was very slow, worse at arriving. The rest was okay

Flight was delayed over one hour because there was no pilot

Glasses of water very small, no any snack and at the second time that the air attendant serve water or juice, she ignored us, only some passengers had something to drink.😕

The flight was delayed because the entertainement system didn't work Legroom is terrible, overcrowded plane

After two unsuccessful landing attempts, was diverted to Guadalajara for over 6 hours with very little communication/explanation from the crew. Also not allowed to deplane. Awful way to begin a vacation.

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

Information on your arrival and departure airports