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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Aguascalientes, Mexico from C$ 383

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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — AGU
26 Feb — 5 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Aguascalientes

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Aguascalientes
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Aguascalientes. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 January 2026.

Thu 12/311:05 a.m.
YUL
-
AGU
1 stop11h 02m
WestJet
Thu 19/38:46 p.m.
AGU
-
YUL
1 stop9h 39m
WestJet
Deal found 26/1C$ 659
Mon 13/45:00 p.m.
YUL
-
AGU
1 stop20h 59m
United Airlines
Thu 16/46:25 a.m.
AGU
-
YUL
1 stop8h 17m
United Airlines
Deal found 25/1C$ 723
Thu 12/27:30 a.m.
YUL
-
AGU
2 stops16h 13m
American Airlines
Tue 3/31:46 p.m.
AGU
-
YUL
2 stops21h 38m
American Airlines
Deal found 26/1C$ 738
Thu 12/36:00 p.m.
YUL
-
AGU
1 stop19h 02m
United Airlines
Thu 19/311:45 a.m.
AGU
-
YUL
2 stops23h 01m
United Airlines
Deal found 26/1C$ 754
Thu 12/26:00 p.m.
YUL
-
AGU
1 stop19h 02m
United Airlines
Tue 3/36:10 a.m.
AGU
-
YUL
1 stop9h 40m
United Airlines
Deal found 26/1C$ 791
Thu 12/39:30 p.m.
YUL
-
AGU
3 stops26h 50m
Multiple Airlines
Thu 19/33:40 p.m.
AGU
-
YUL
2 stops14h 45m
Multiple Airlines
Deal found 26/1C$ 1,216

Find flight deals from Pierre Elliott Trudeau Intl to Aguascalientes

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Aguascalientes (AGU). 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 27 January 2026.

Round-trip from

C$ 659

One-way from

C$ 383

Popular in

December

Cheapest in

April
WestJet
  • WestJet
  • 12/3-19/3
  • 2 total stops
  • 20h 41m total
  • Montreal to Aguascalientes
Search Deals
United Airlines
  • United Airlines
  • 9/5
  • 2 total stops
  • 28h 32m total
  • Montreal to Aguascalientes
Search Deals
Highest demand for flights based on searches. 45% potential increase in price (C$ 1,287 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease (C$ 145 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Aguascalientes 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 27 January 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Aguascalientes that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Aguascalientes

Route

Depart

Return

Price

MontrealAguascalientes

YUL - AGU

YULAGU

Montreal Pierre Elliott Trudeau Intl

Thu 12/3

11:05 a.m.-8:07 p.m.

1 stop11h 02m

Aguascalients

Thu 19/3

8:46 p.m.-8:25 a.m.

1 stop9h 39m

C$ 659

MontrealAguascalientes

YUL - AGU

YULAGU

Montreal Pierre Elliott Trudeau Intl

Mon 13/4

8:30 a.m.-7:27 p.m.

2 stops12h 57m

Aguascalients

Thu 16/4

6:25 a.m.-4:42 p.m.

1 stop8h 17m

C$ 723

MontrealAguascalientes

YUL - AGU

YULAGU

Montreal Pierre Elliott Trudeau Intl

Thu 12/2

7:30 a.m.-10:43 p.m.

2 stops16h 13m

Aguascalients

Tue 3/3

1:46 p.m.-12:24 p.m.

2 stops21h 38m

C$ 738

MontrealAguascalientes

YUL - AGU

YULAGU

Montreal Pierre Elliott Trudeau Intl

Thu 12/3

6:00 p.m.-11:02 a.m.

1 stop19h 02m

Aguascalients

Thu 19/3

11:45 a.m.-12:46 p.m.

2 stops23h 01m

C$ 754

MontrealAguascalientes

YUL - AGU

YULAGU

Montreal Pierre Elliott Trudeau Intl

Thu 12/2

6:00 p.m.-12:02 p.m.

1 stop19h 02m

Aguascalients

Tue 3/3

12:45 p.m.-11:30 a.m.

2 stops21h 45m

C$ 791

MontrealAguascalientes

YUL - AGU

YULAGU

Montreal Pierre Elliott Trudeau Intl

Sat 9/5

4:55 p.m.-7:27 p.m.

2 stops28h 32m

C$ 383

MontrealAguascalientes

YUL - AGU

YULAGU

Montreal Pierre Elliott Trudeau Intl

Sat 9/5

4:30 p.m.-11:59 a.m.

1 stop21h 29m

C$ 557

MontrealAguascalientes

YUL - AGU

YULAGU

Montreal Pierre Elliott Trudeau Intl

Sat 9/5

6:45 a.m.-9:45 a.m.

3 stops29h 00m

C$ 564

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/1

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

Have a flexible travel schedule? Discover the best time to fly to Aguascalientes 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 Aguascalientes

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Aguascalientes?

Currently, May is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Aguascalientes (average of C$ 553). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Aguascalientes in January is currently the most expensive (average of C$ 861). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Aguascalientes

Get insights into the airlines that provide service to Aguascalientes. 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 Aguascalientes. Reviews last updated 27 January 2026.
Read reviews from past customers who have flown Aeromexico and United Airlines from Montreal Pierre Elliott Trudeau Intl Airport to Aguascalientes. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aeromexico
7.4
Good
1,589 reviews
Check prices

Overall

7.4

Comfort

7.5

Crew

7.9

Food

6.6

Boarding

7.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice
Aeromexico
7.4
Good
1,589 reviews
Aeromexico
7.4
Good
1,589 reviews
Check prices

Overall

7.4

Comfort

7.5

Crew

7.9

Food

6.6

Boarding

7.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice
United Airlines
7.4
Good
9,205 reviews
Aeromexico
7.4
Good
1,589 reviews
Check prices

Overall

7.4

Comfort

7.5

Crew

7.9

Food

6.6

Boarding

7.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Aguascalientes. 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 Aguascalientes from Montreal Pierre Elliott Trudeau Intl?

    Located just 20.0 km from the city centre, Aguascalients is the airport most travellers will use when flying to Aguascalientes from Montreal Pierre Elliott Trudeau Intl. Booking flights from Montreal Pierre Elliott Trudeau Intl to Aguascalients (AGU) should be relatively easy as there are 0 daily inbound flights from Montreal Pierre Elliott Trudeau Intl from 2 different airlines.

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

    Departing from Montreal Pierre Elliott Trudeau Intl Airport to Aguascalientes will take you 11h 02m. Airlines will cover a distance of 3698 km. This flight may include one or multiple stops.

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

    According to our current data, United Airlines (C$ 639), and Aeromexico (C$ 816) offers the cheapest pricing from Montreal Pierre Elliott Trudeau Intl Airport to Aguascalientes. United Airlines is currently priced 42% below the average price you’ll pay for this route.

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

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

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

    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 Aguascalientes.

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

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

  • What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Aguascalientes?

    Currently, May is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Aguascalientes (average of C$ 553). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Aguascalientes in January is currently the most expensive (average of C$ 861). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Complete your trip

Complete your trip to Aguascalientes by adding a car rental and/or hotel reservation to your travel itinerary.
Aguascalients Airport car rentals
San Luis Potosi Airport car rentals

Top 2 airlines flying from Pierre Elliott Trudeau Intl to Aguascalientes

Discover the top 2 airlines that operate flights from Pierre Elliott Trudeau Intl to Aguascalientes. 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 27 January 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 639AverageC$ 679FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
AeromexicoCheapestC$ 816AverageC$ 1,000FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Pierre Elliott Trudeau Intl to Aguascalientes flexibly with Cheapflights today.

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