YUL - ACA

C$ 457 Find Cheap Flights from Montreal to Acapulco – 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 from Montreal to Acapulco departing on 13/7. 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 Acapulco

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

Cheapest round-trip
C$ 980
Aeromexico
Thu 27/8Thu 3/9
YUL - ACA • 1 stop
Cheapest direct flights
C$ 1,935
Air Transat
Tue 15/12Tue 9/3
YUL - ACA • Direct
Top airlines
Cheapest • from C$ 980 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
+1
When to travel
Cheapest • 100% price drop
Most popular
Good to know
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Montreal to Acapulco (YUL-ACA)

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

Thu, 27 Aug - Thu, 3 Sep
Aeromexico Logo
11:01 a.m. - 10:27 a.m.
YUL
-
ACA
25h 26m
1 stop
Aeromexico Logo
11:08 a.m. - 7:30 a.m.
ACA
-
YUL
18h 22m
1 stop
C$ 980Aeromexico
Wed, 2 Sep - Wed, 23 Sep
Aeromexico Logo
11:01 a.m. - 6:10 p.m.
YUL
-
ACA
9h 09m
1 stop
Aeromexico Logo
6:52 p.m. - 7:30 a.m.
ACA
-
YUL
10h 38m
1 stop
C$ 981Aeromexico
Wed, 2 Sep - Wed, 23 Sep
Multiple Airlines Logo
7:00 a.m. - 7:27 p.m.
YUL
-
ACA
14h 27m
2 stops
Multiple Airlines Logo
11:08 a.m. - 7:30 a.m.
ACA
-
YUL
18h 22m
1 stop
C$ 1,005Multiple Airlines
Sun, 15 Nov - Thu, 15 Apr
Aeromexico Logo
10:05 a.m. - 10:39 a.m.
YUL
-
ACA
25h 34m
1 stop
Aeromexico Logo
7:28 p.m. - 7:30 a.m.
ACA
-
YUL
10h 02m
1 stop
C$ 1,029Aeromexico
Wed, 2 Sep - Wed, 23 Sep
Multiple Airlines Logo
2:45 p.m. - 4:40 p.m.
YUL
-
ACA
27h 55m
2 stops
Multiple Airlines Logo
8:07 p.m. - 12:20 a.m.
ACA
-
YUL
26h 13m
2 stops
C$ 1,040Multiple Airlines
Wed, 2 Sep - Wed, 23 Sep
Multiple Airlines Logo
8:25 p.m. - 5:39 p.m.
YUL
-
ACA
23h 14m
2 stops
Multiple Airlines Logo
9:39 a.m. - 7:30 a.m.
ACA
-
YUL
19h 51m
3 stops
C$ 1,081Multiple Airlines
Wed, 2 Sep - Wed, 23 Sep
Multiple Airlines Logo
7:15 a.m. - 9:03 a.m.
YUL
-
ACA
27h 48m
3 stops
Multiple Airlines Logo
9:39 a.m. - 7:30 a.m.
ACA
-
YUL
19h 51m
3 stops
C$ 1,083Multiple Airlines
Thu, 27 Aug - Thu, 3 Sep
Multiple Airlines Logo
11:01 a.m. - 11:54 a.m.
YUL
-
ACA
26h 53m
2 stops
Multiple Airlines Logo
5:37 p.m. - 5:00 p.m.
ACA
-
YUL
21h 23m
2 stops
C$ 1,088Multiple Airlines
Thu, 27 Aug - Thu, 3 Sep
Multiple Airlines Logo
11:01 a.m. - 11:54 a.m.
YUL
-
ACA
26h 53m
2 stops
Multiple Airlines Logo
6:52 p.m. - 7:30 a.m.
ACA
-
YUL
10h 38m
1 stop
C$ 1,094Multiple Airlines
Wed, 9 Dec - Tue, 9 Mar
Multiple Airlines Logo
10:05 a.m. - 6:10 p.m.
YUL
-
ACA
9h 05m
1 stop
Multiple Airlines Logo
12:02 p.m. - 8:25 p.m.
ACA
-
YUL
31h 23m
2 stops
C$ 1,125Multiple Airlines
Booking Insights

KAYAK's insights & trends for Montreal to Acapulco flights

Get data-powered insights and trends into flights from Montreal to Acapulco 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 Acapulco?

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 Acapulco departing in August.

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

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 Acapulco, 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 Acapulco is August, where tickets cost C$ 0 (return) on average. On the other hand, the most expensive months are January and December, where the average cost of round-trip tickets is C$ 1,650 and C$ 1,621 respectively.

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

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$ 1,331, 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 Acapulco?

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 Acapulco, 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 Acapulco, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low seasonNovember
Cheapest flightC$ 457
Best time to beat the crowds (28% less expensive on average)
Most popular time to fly (28% more expensive on average)
Flight from Montreal to Acapulco

When to book flights from Montreal to Acapulco

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

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

    In the last 5 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Acapulco was C$ 457 for a one-way ticket and C$ 980 for a round-trip.

  • Which airports will I be using when flying from Montreal to Acapulco?

    Montreal and Acapulco are both served by 1 main airport. You will leave Montreal from Montreal Pierre Elliott Trudeau Intl and will be arriving at Acapulco Alvarez Intl.

  • Which aircraft models fly most regularly from Montreal to Acapulco?

    The Airbus A321neo is the aircraft model that flies most regularly on the Montreal to Acapulco flight route.

  • Which airline alliances offer flights from Montreal to Acapulco?

    SkyTeam is the only airline alliance operating flights between Montreal and Acapulco.

  • Which is the best airline for flights from Montreal to Acapulco, Air Transat or Delta?

    The two airlines most popular with KAYAK users for flights from Montreal to Acapulco are Air Transat and Delta. With an average price for the route of C$ 1,629 and an overall rating of 7.8, Air Transat is the most popular choice. Delta is also a great choice for the route, with an average price of C$ 1,345 and an overall rating of 7.8.

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

    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 Acapulco.

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

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

    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 Acapulco with an airline and back to Montreal with another airline.

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

    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 Acapulco 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 Acapulco

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 1,791 or less round-trip.

Reviews of the top 4 airlines flying from Montreal to Acapulco

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Acapulco. 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 Acapulco? 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
DeltaOverall score based on 8422 reviews
8.5Crew
7.8Entertainment
7.2Food
8.1Boarding
7.8Comfort
Airline reviews

Be on time? When not on time a circling for over an hour offer more than 1 bag of chips to the passengers? It was a 7 hour flight by the time we got done.

4.0 OkayAndrew, Jun 2026
LAX - JFK
Read more Delta reviews

Be on time? When not on time a circling for over an hour offer more than 1 bag of chips to the passengers? It was a 7 hour flight by the time we got done.

Round trip flight to Canada and back to the US was smooth and efficient.

The flight was very good and the staff was very friendly and helpful!

Very easy to use and convenient, you can perform any action within the same portal

Too many people are taking up space in the overhead bins with their extra piece of luggage. Since they cannot fit their backpacks or extra luggage piece under the seat in front of them, they store it in the overheads and thus taking up room for other passengers. It wasn’t only one or two persons; more like 12 or 13 passengers.

NEVER MADE THE FLIGHT BECAUSE DELTA SAID THEY CAN NOT

With Aeromexico it ended up good but with Delta it was bad because we did everything through Delta... Showed up at the Delta terminal... It was the wrong place! Nothing ever told us to go to the Aeromexico terminal. It said "in partnership with Aeromexico" but I was never instructed to check in with them or go to their terminal. We had to haul @$$ running through the airport and almost didn't make it thanks to this poor communication. 👎🏽

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

I wish the inflight entertainment system options were broader, but overall this was a fantastic crew and I can’t express how cheerful, welcoming, and attentive they were.

The whole experience was excellent. As it most often is with Delta

My screen was broken so now movies, etc, but I didn’t really mind. They did work on it, so good effort on their part.

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.

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

Everyone was extremely friendly and nice, from the front desk to the cabin crew!

I like the idea of a non-overnight flight to Europe.

The food was very good. I was nit expecting a meal on a red eye trip. I was pleasantly surprised! Plus we arrived a few minutes earlier than expected!

The crew was excellent. The turbulence was very bad and they were unable to serve our dinner. The captain informed the passengers that we were going to get water and snack instead. They provided us ample snacks instead. Otherwise the trip was good.

Despite travelling ultra basic for the first time due to such increased rates we both managed with one bag each. Even boarding last wasn’t SO bad.

There was no food but a singular cookie for a flight that was over 5hours??? Yeah not fun I was starving and again super cramped plane and you guys need to get planes with screens too, WiFi is nice but common we need more

I loved the fact it was on time and it was a smooth flight to my destination.

I like that we landed safely and that my dog was safe underneath as well. Outside of that, we were 45 mins late for a direct flight that is 1.5 hours long. And 2 of my 3 bags did not make the flight. Only my dog was onboard.

Service was okay except attendant over served alcohol to passenger and passenger got tipsy and made me uncomfortable

Food was not inspired but was satisfying. Same for infotainment selection. You’d think business class would come with complimentary WiFi. Crew was uniformly attentive and excellent.

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

Information on your arrival and departure airports