Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Acapulco from C$ 263

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — ACA
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Pierre Elliott Trudeau Intl to Acapulco

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Acapulco (ACA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 September 2025.

Round-trip from

C$ 485

One-way from

C$ 263

Popular in

January

Cheapest in

April

Average price

C$ 999

Good round-trip deal

C$ 1,192 or less

Good one-way deal

C$ 824 or less
United Airlines
  • United Airlines
  • 11/11-26/11
  • 4 total stops
  • 47h 21m total
  • Montreal to Acapulco
United Airlines
  • United Airlines
  • 11/11
  • 2 total stops
  • 22h 45m total
  • Montreal to Acapulco
Highest demand for flights based on searches. 11% potential increase in price (C$ 223 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease (C$ 44 potential savings vs. average RT price).
Average for round-trip flights in September 2025
Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to Acapulco Alvarez Intl.
Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to Acapulco Alvarez Intl.

Find flight deals from Pierre Elliott Trudeau Intl to Acapulco

Cheapest flights from Pierre Elliott Trudeau Intl to Acapulco
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Acapulco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Tue 11/113:00 p.m.YUL - ACA
2 stops22h 45mUnited Airlines
Wed 26/111:40 p.m.ACA - YUL
2 stops24h 36mUnited Airlines
Deal found 11/9C$ 485
Tue 11/113:00 p.m.YUL - ACA
2 stops22h 45mUnited Airlines
Sat 22/111:40 p.m.ACA - YUL
2 stops24h 36mUnited Airlines
Deal found 11/9C$ 507
Mon 17/114:45 p.m.YUL - ACA
2 stops45h 00mUnited Airlines
Wed 26/111:40 p.m.ACA - YUL
2 stops30h 37mUnited Airlines
Deal found 11/9C$ 561
Mon 17/114:45 p.m.YUL - ACA
2 stops45h 00mUnited Airlines
Sat 22/111:40 p.m.ACA - YUL
2 stops24h 36mUnited Airlines
Deal found 11/9C$ 583
Fri 14/119:15 a.m.YUL - ACA
2 stops28h 30mUnited Airlines
Wed 26/111:40 p.m.ACA - YUL
2 stops23h 20mUnited Airlines
Deal found 11/9C$ 626
Fri 14/112:13 p.m.YUL - ACA
2 stops23h 32mUnited Airlines
Sat 22/111:40 p.m.ACA - YUL
2 stops24h 36mUnited Airlines
Deal found 11/9C$ 649
Tue 30/126:00 a.m.YUL - ACA
2 stops31h 45mUnited Airlines
Sat 17/11:40 p.m.ACA - YUL
2 stops24h 36mUnited Airlines
Deal found 9/9C$ 797
Fri 14/114:00 p.m.YUL - ACA
1 stop23h 03mAmerican Airlines
Sat 22/112:28 p.m.ACA - YUL
2 stops20h 47mAmerican Airlines
Deal found 11/9C$ 834
Tue 11/1110:05 a.m.YUL - ACA
1 stop8h 33mWestJet
Wed 26/119:38 a.m.ACA - YUL
1 stop20h 47mWestJet
Deal found 11/9C$ 855

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Acapulco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 11 September 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Acapulco that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Acapulco

Route

Depart

Return

Price

MontrealAcapulco

YUL - ACA

YULACA

Montreal Pierre Elliott Trudeau Intl

Mon 17/11

4:45 p.m.-12:45 p.m.

2 stops45h 00m

Acapulco Alvarez Intl

Sat 22/11

1:40 p.m.-3:16 p.m.

2 stops24h 36m

C$ 583

MontrealAcapulco

YUL - ACA

YULACA

Montreal Pierre Elliott Trudeau Intl

Fri 2/1

9:15 a.m.-12:45 p.m.

2 stops28h 30m

Acapulco Alvarez Intl

Sat 31/1

1:40 p.m.-7:48 p.m.

2 stops29h 08m

C$ 734

MontrealAcapulco

YUL - ACA

YULACA

Montreal Pierre Elliott Trudeau Intl

Sat 3/1

1:10 p.m.-12:45 p.m.

2 stops24h 35m

Acapulco Alvarez Intl

Sat 31/1

1:40 p.m.-12:46 p.m.

2 stops22h 06m

C$ 765

MontrealAcapulco

YUL - ACA

YULACA

Montreal Pierre Elliott Trudeau Intl

Tue 30/12

6:00 a.m.-12:45 p.m.

2 stops31h 45m

Acapulco Alvarez Intl

Sat 17/1

1:40 p.m.-3:16 p.m.

2 stops24h 36m

C$ 797

MontrealAcapulco

YUL - ACA

YULACA

Montreal Pierre Elliott Trudeau Intl

Fri 14/11

10:05 a.m.-8:34 a.m.

1 stop23h 29m

Acapulco Alvarez Intl

Thu 20/11

6:30 p.m.-7:25 a.m.

1 stop11h 55m

C$ 855

MontrealAcapulco

YUL - ACA

YULACA

Montreal Pierre Elliott Trudeau Intl

Mon 17/11

10:05 a.m.-5:43 p.m.

1 stop8h 38m

Acapulco Alvarez Intl

Tue 25/11

6:20 p.m.-7:25 a.m.

1 stop12h 05m

C$ 855

MontrealAcapulco

YUL - ACA

YULACA

Montreal Pierre Elliott Trudeau Intl

Wed 12/11

10:05 a.m.-8:39 a.m.

1 stop23h 34m

Acapulco Alvarez Intl

Wed 26/11

9:38 a.m.-7:25 a.m.

1 stop20h 47m

C$ 855

MontrealAcapulco

YUL - ACA

YULACA

Montreal Pierre Elliott Trudeau Intl

Fri 14/11

10:05 a.m.-5:50 p.m.

1 stop8h 45m

Acapulco Alvarez Intl

Sat 22/11

6:40 p.m.-7:25 a.m.

1 stop11h 45m

C$ 855

MontrealAcapulco

YUL - ACA

YULACA

Montreal Pierre Elliott Trudeau Intl

Wed 12/11

10:05 a.m.-8:39 a.m.

1 stop23h 34m

Acapulco Alvarez Intl

Sun 23/11

9:38 a.m.-7:25 a.m.

1 stop20h 47m

C$ 855

MontrealAcapulco

YUL - ACA

YULACA

Montreal Pierre Elliott Trudeau Intl

Sun 16/11

10:05 a.m.-8:39 a.m.

1 stop23h 34m

Acapulco Alvarez Intl

Sun 23/11

6:40 p.m.-3:12 p.m.

2 stops19h 32m

C$ 863

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 16 results
1
2

Best time to book a flight from Pierre Elliott Trudeau Intl to Acapulco

Have a flexible travel schedule? Discover the best time to fly to Acapulco from Pierre Elliott Trudeau Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to Acapulco

How far ahead should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Acapulco?

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Acapulco. Price data was last updated on 29 August 2025.

The best time to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Acapulco is 17 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest time of day to fly from YUL to ACA?

Find hourly flight availability from Pierre Elliott Trudeau Intl to Acapulco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 September 2025.

A simple way to save on the total cost of your ticket is to fly from Montreal Pierre Elliott Trudeau Intl Airport to Acapulco at noon. If you’re flexible enough to do this you can expect to save up to 37% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing Acapulco

Get insights into the airlines that provide service to Acapulco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Acapulco. Reviews last updated 11 September 2025.
See what other customers who have flown with Delta,Air Transat, andAeromexico from Montreal Pierre Elliott Trudeau Intl Airport to Acapulco have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
8.0
Very good

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Crew

8.5

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Acapulco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Acapulco from Montreal Pierre Elliott Trudeau Intl?

    For a flight from Montreal Pierre Elliott Trudeau Intl to Acapulco, you will be flying into Alvarez Intl. Acapulco Alvarez Intl (ACA) is just 18.7 km from the centre of the city. Alvarez Intl is the only Acapulco airport and it handles 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day. 5 airlines have flights to Acapulco Alvarez Intl from Montreal Pierre Elliott Trudeau Intl on a regular basis.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Acapulco?

    United Airlines can get you from Montreal Pierre Elliott Trudeau Intl Airport to Acapulco in just under 45h. Your travel time can differ by up to . The distance between Montreal Pierre Elliott Trudeau Intl Airport and Acapulco is about 3999 km.

  • What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Acapulco round-trip?

    Our cheapest airline available from Montreal Pierre Elliott Trudeau Intl Airport to Acapulco is Air Transat. Our recent data shows that you can find tickets from as low as C$ 847 on this airline. Additional options worth looking into are Aeromexico and WestJet, starting at C$ 858 and C$ 896 round-trip. Air Transat is priced at 32% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Acapulco?

    On average you can expect to pay C$ 1,008 for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Acapulco. The cheapest flight overall is C$ 556 while the most popular route, (Montreal Pierre Elliott Trudeau Intl - Acapulco Alvarez Intl) is currently priced at C$ 486.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Acapulco that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Acapulco flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Acapulco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Acapulco.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Acapulco?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Acapulco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Other flights to Acapulco

Explore flights to Acapulco departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 11 September 2025.

Top 5 airlines flying from Pierre Elliott Trudeau Intl to Acapulco

Discover the top 5 airlines that operate flights from Pierre Elliott Trudeau Intl to Acapulco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 847AverageC$ 1,333FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
AeromexicoCheapestC$ 858AverageC$ 1,393FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights
WestJetCheapestC$ 896AverageC$ 1,535FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 1,003AverageC$ 1,317FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
AeroMexico ConnectCheapestC$ 1,487AverageC$ 1,595FlexibilityNo cancel feeOn-timeN/A
Search AeroMexico Connect flights

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How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to Acapulco?

Deals for Pierre Elliott Trudeau Intl to Acapulco flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Acapulco?

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Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Acapulco with no change fees?

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