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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to León, Mexico from C$ 338

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — BJX
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Pierre Elliott Trudeau Intl to León

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to León (BJX). 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$ 696

One-way from

C$ 338

Popular in

December

Cheapest in

May

Average price

C$ 697
United Airlines
  • United Airlines
  • 15/10-10/11
  • 4 total stops
  • 49h 33m total
  • Montreal to León
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15/10
  • 15/10
  • 3 total stops
  • 23h 24m total
  • Montreal to León
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (C$ 383 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (C$ 98 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Pierre Elliott Trudeau Intl to León

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

Wed 15/102:20 p.m.YUL - BJX
2 stops25h 23mUnited Airlines
Mon 10/1112:50 p.m.BJX - YUL
2 stops24h 10mUnited Airlines
Deal found 10/9C$ 696
Sat 4/109:45 a.m.YUL - BJX
2 stops11h 46mUnited Airlines
Fri 10/1011:45 a.m.BJX - YUL
2 stops27h 41mUnited Airlines
Deal found 11/9C$ 734
Sat 4/103:44 p.m.YUL - BJX
1 stop9h 15mAmerican Airlines
Fri 10/103:09 p.m.BJX - YUL
1 stop21h 40mAmerican Airlines
Deal found 11/9C$ 741
Wed 22/102:20 p.m.YUL - BJX
2 stops31h 11mUnited Airlines
Thu 13/113:50 p.m.BJX - YUL
2 stops21h 10mUnited Airlines
Deal found 9/9C$ 787
Wed 22/1010:30 a.m.YUL - BJX
2 stops25h 15mAmerican Airlines
Thu 13/116:09 a.m.BJX - YUL
1 stop7h 55mAmerican Airlines
Deal found 9/9C$ 830
Sat 8/117:30 a.m.YUL - BJX
2 stops17h 04mAmerican Airlines
Sun 23/116:09 a.m.BJX - YUL
1 stop7h 55mAmerican Airlines
Deal found 10/9C$ 834

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to León 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 León that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

León

Route

Depart

Return

Price

MontrealLeón

YUL - BJX

YULBJX

Montreal Pierre Elliott Trudeau Intl

Sat 8/11

2:13 p.m.-2:43 p.m.

2 stops25h 30m

León Del Bajio

Sun 23/11

5:55 a.m.-9:17 p.m.

2 stops38h 22m

C$ 696

MontrealLeón

YUL - BJX

YULBJX

Montreal Pierre Elliott Trudeau Intl

Wed 15/10

2:20 p.m.-1:43 p.m.

2 stops25h 23m

León Del Bajio

Mon 10/11

12:50 p.m.-2:00 p.m.

2 stops24h 10m

C$ 696

MontrealLeón

YUL - BJX

YULBJX

Montreal Pierre Elliott Trudeau Intl

Wed 25/2

4:45 p.m.-2:43 p.m.

2 stops22h 58m

León Del Bajio

Mon 16/3

5:05 a.m.-1:46 p.m.

2 stops30h 41m

C$ 700

MontrealLeón

YUL - BJX

YULBJX

Montreal Pierre Elliott Trudeau Intl

Sat 4/10

9:45 a.m.-7:31 p.m.

2 stops11h 46m

León Del Bajio

Fri 10/10

11:45 a.m.-5:26 p.m.

2 stops27h 41m

C$ 734

MontrealLeón

YUL - BJX

YULBJX

Montreal Pierre Elliott Trudeau Intl

Sat 4/10

3:44 p.m.-10:59 p.m.

1 stop9h 15m

León Del Bajio

Fri 10/10

3:09 p.m.-2:49 p.m.

1 stop21h 40m

C$ 741

MontrealLeón

YUL - BJX

YULBJX

Montreal Pierre Elliott Trudeau Intl

Wed 22/10

2:20 p.m.-7:31 p.m.

2 stops31h 11m

León Del Bajio

Thu 13/11

3:50 p.m.-2:00 p.m.

2 stops21h 10m

C$ 787

MontrealLeón

YUL - BJX

YULBJX

Montreal Pierre Elliott Trudeau Intl

Wed 15/10

7:00 a.m.-4:09 a.m.

2 stops23h 09m

C$ 373

MontrealLeón

YUL - BJX

YULBJX

Montreal Pierre Elliott Trudeau Intl

Fri 17/10

7:00 a.m.-4:09 a.m.

3 stops23h 09m

C$ 374

MontrealLeón

YUL - BJX

YULBJX

Montreal Pierre Elliott Trudeau Intl

Tue 14/10

7:00 a.m.-9:40 a.m.

3 stops52h 40m

C$ 381

MontrealLeón

YUL - BJX

YULBJX

Montreal Pierre Elliott Trudeau Intl

Mon 20/10

6:45 a.m.-4:09 a.m.

3 stops23h 24m

C$ 409

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 17 results
1
2

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

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

What’s the top layover airport for flights from Montreal Pierre Elliott Trudeau Intl Airport to León, Guanajuato?

Share of one-stop round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to León, Guanajuato chosen by Cheapflights users in the past 12 months, using the same layover each way.

Mexico City (MEX) – chosen by Cheapflights users on 87% of one-stop itineraries from Montreal Pierre Elliott Trudeau Intl Airport to León, Guanajuato on Cheapflights.

What’s the fastest layover option from Montreal Pierre Elliott Trudeau Intl Airport to León, Guanajuato?

Shortest average travel time for 1-stop one-way flights from Montreal Pierre Elliott Trudeau Intl Airport to León, Guanajuato, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Dallas (DFW) have the shortest average one-way travel time for 1-stop routes: 7h 36m.

What’s the fastest layover option from Montreal Pierre Elliott Trudeau Intl Airport to León, Guanajuato?

Shortest average travel time for 1-stop one-way flights from Montreal Pierre Elliott Trudeau Intl Airport to León, Guanajuato, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Dallas (DFW) have the shortest average one-way travel time for 1-stop routes: 7h 36m.

Which airport typically offers the quickest layover for flights from Montreal Pierre Elliott Trudeau Intl Airport to León, Guanajuato?

Average layover duration for 1-stop one-way flights from Montreal Pierre Elliott Trudeau Intl Airport to León, Guanajuato, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Dallas (DFW) offer the fastest connection on this route, with an average layover time of 1h 24m.

Reviews of airlines servicing León

Get insights into the airlines that provide service to León. 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 León. Reviews last updated 11 September 2025.
Get a feel of what it's like to fly with Aeromexico,AeroMexico Connect, andUnited Airlines from Montreal Pierre Elliott Trudeau Intl Airport to León by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aeromexico
7.5
Good
1,701 reviews
Check prices

Entertainment

7.1

Food

6.6

Boarding

7.4

Comfort

7.6

Overall

7.5

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice
Aeromexico
7.5
Good
1,701 reviews
Aeromexico
7.5
Good
1,701 reviews
Check prices

Entertainment

7.1

Food

6.6

Boarding

7.4

Comfort

7.6

Overall

7.5

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice
AeroMexico Connect
7.5
Good
56 reviews
Aeromexico
7.5
Good
1,701 reviews
Check prices

Entertainment

7.1

Food

6.6

Boarding

7.4

Comfort

7.6

Overall

7.5

Crew

7.9

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
8,937 reviews
Aeromexico
7.5
Good
1,701 reviews
Check prices

Entertainment

7.1

Food

6.6

Boarding

7.4

Comfort

7.6

Overall

7.5

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Roberto,Aug 2025

MEX - CUN

Bad customer service, the worst, cancelled my ticket without advice
American Airlines
7.2
Good
10,000 reviews
Aeromexico
7.5
Good
1,701 reviews
Check prices

Entertainment

7.1

Food

6.6

Boarding

7.4

Comfort

7.6

Overall

7.5

Crew

7.9

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 León. 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 León from Montreal Pierre Elliott Trudeau Intl?

    León Del Bajio (BJX) is the airport you will fly into if you book a flight from Montreal Pierre Elliott Trudeau Intl to León. You should not have trouble finding flights to Del Bajio from Montreal Pierre Elliott Trudeau Intl; the airport handles an average of 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day. You should also have plenty of airline options to choose from since 4 airlines have flights to the León airport from Montreal Pierre Elliott Trudeau Intl. It is only a 25.4 km journey from Del Bajio (BJX) to León’s city centre.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to León, Guanajuato?

    Airlines like United Airlines fly from Montreal Pierre Elliott Trudeau Intl Airport to León, Guanajuato in about 25h 30m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 3710 km.

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

    According to our current data, American Airlines (C$ 602), United Airlines (C$ 669), and Aeromexico (C$ 752) offers the cheapest pricing from Montreal Pierre Elliott Trudeau Intl Airport to León, Guanajuato. American Airlines is priced at 32% lower than the current average price of a flight leaving 3 months from now.

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

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

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

    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 León.

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

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to León 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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Alternative routes for Pierre Elliott Trudeau Intl to León

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Santiago de Querétaro flights

Top 4 airlines flying from Pierre Elliott Trudeau Intl to León

Discover the top 4 airlines that operate flights from Pierre Elliott Trudeau Intl to León. 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
American AirlinesCheapestC$ 602AverageC$ 703FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 669AverageC$ 774FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
AeromexicoCheapestC$ 752AverageC$ 985FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights
AeroMexico ConnectCheapestC$ 1,246AverageC$ 1,508FlexibilityNo cancel feeOn-timeN/A
Search AeroMexico Connect flights

Fly with Cheapflights

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

Deals for Pierre Elliott Trudeau Intl to León 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 León?

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Pierre Elliott Trudeau Intl to León, users can toggle the no change fees filter when performing a flight search.

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