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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to León, Mexico from C$ 382

YUL — BJX
21 Nov — 28 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to León

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to León

Tue 17/114:45 p.m. -
2 stops22h 58m
Tue 15/123:50 p.m. -
2 stops20h 38m
Deal found 20/10C$ 781
Fri 25/122:13 p.m. -
2 stops31h 54m
Sun 24/112:50 p.m. -
2 stops25h 26m
Deal found 21/10C$ 783
Fri 20/116:00 a.m. -
2 stops40h 07m
Thu 17/125:55 a.m. -
2 stops14h 47m
Deal found 20/10C$ 930
Fri 20/113:10 p.m. -
1 stop22h 35m
Thu 17/121:59 p.m. -
2 stops30h 21m
Deal found 20/10C$ 947
Fri 20/113:10 p.m. -
2 stops27h 21m
Sat 19/1210:36 a.m. -
1 stop9h 44m
Deal found 20/10C$ 949
Tue 17/115:55 p.m. -
3 stops23h 14m
Tue 15/121:15 p.m. -
3 stops28h 45m
Deal found 20/10C$ 960

Find flight deals from Pierre Elliott Trudeau Intl to León

Round-trip from

C$ 745

One-way from

C$ 382

Popular in

September

Cheapest in

November

Average price

C$ 864
American Airlines
  • American Airlines
  • 2/2-19/2
  • 4 total stops
  • 30h 47m total
  • Montreal to León
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American Airlines
  • American Airlines
  • 10/1-31/12
  • 2 total stops
  • 10h 11m total
  • Montreal to León
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 125 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease (C$ 73 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Cheapflights Fare Finder

 
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

MontrealLeón

YUL Montreal Pierre Elliott Trudeau Intl - BJX León Del Bajio

YULBJX

Montreal Pierre Elliott Trudeau Intl

Sun 10/1

12:10 p.m.-9:21 p.m.

2 stops10h 11m

León Del Bajio

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 382

MontrealLeón

YUL Montreal Pierre Elliott Trudeau Intl - BJX León Del Bajio

YULBJX

Montreal Pierre Elliott Trudeau Intl

Fri 4/12

6:45 a.m.-9:26 a.m.

3 stops27h 41m

León Del Bajio

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 453

MontrealLeón

YUL Montreal Pierre Elliott Trudeau Intl - BJX León Del Bajio

YULBJX

Montreal Pierre Elliott Trudeau Intl

Tue 15/12

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

2 stops34h 24m

León Del Bajio

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 460

MontrealLeón

YUL Montreal Pierre Elliott Trudeau Intl - BJX León Del Bajio

YULBJX

Montreal Pierre Elliott Trudeau Intl

Sun 1/11

1:04 p.m.-10:57 a.m.

2 stops22h 53m

León Del Bajio

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 495

MontrealLeón

YUL Montreal Pierre Elliott Trudeau Intl - BJX León Del Bajio

YULBJX

Montreal Pierre Elliott Trudeau Intl

Thu 5/11

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

2 stops34h 24m

León Del Bajio

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 495

MontrealLeón

YUL Montreal Pierre Elliott Trudeau Intl - BJX León Del Bajio

YULBJX

Montreal Pierre Elliott Trudeau Intl

Thu 5/11

6:00 a.m.-9:07 p.m.

2 stops16h 07m

León Del Bajio

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 541

MontrealLeón

YUL Montreal Pierre Elliott Trudeau Intl - BJX León Del Bajio

YULBJX

Montreal Pierre Elliott Trudeau Intl

Thu 17/12

4:15 p.m.-6:35 p.m.

3 stops27h 20m

León Del Bajio

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 642

MontrealLeón

YUL Montreal Pierre Elliott Trudeau Intl - BJX León Del Bajio

YULBJX

Montreal Pierre Elliott Trudeau Intl

Tue 17/11

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

2 stops22h 58m

León Del Bajio

Tue 15/12

3:50 p.m.-1:28 p.m.

2 stops20h 38m

C$ 781

MontrealLeón

YUL Montreal Pierre Elliott Trudeau Intl - BJX León Del Bajio

YULBJX

Montreal Pierre Elliott Trudeau Intl

Fri 25/12

2:13 p.m.-9:07 p.m.

2 stops31h 54m

León Del Bajio

Sun 24/1

12:50 p.m.-3:16 p.m.

2 stops25h 26m

C$ 783

MontrealLeón

YUL Montreal Pierre Elliott Trudeau Intl - BJX León Del Bajio

YULBJX

Montreal Pierre Elliott Trudeau Intl

Sat 9/1

7:00 a.m.-9:07 p.m.

2 stops15h 07m

León Del Bajio

Sat 16/1

5:55 a.m.-9:42 p.m.

2 stops14h 47m

C$ 842

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/10

Showing 1-10 of 15 resultsSorted by cheapest first
1
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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

Cheapflights Insights

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

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

Currently, November is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to León, Guanajuato (average of C$ 746). Flying from Montreal Pierre Elliott Trudeau Intl Airport to León, Guanajuato in September is currently the most expensive (average of C$ 1,605). 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.

How much does it cost to fly round-trip from Montreal Pierre Elliott Trudeau Intl Airport to León, Guanajuato?

Airfare is below average for this route at the moment.

Montreal Pierre Elliott Trudeau Intl Airport to León, Guanajuato flights typically cost between C$ 754 and C$ 979 in February.
The cheapest round-trip price found within the last 5 days was C$ 745 on American Airlines (2 Feb-19 Feb).

Reviews of airlines servicing León

Get a feel of what it's like to fly with Aeromexico and American 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
1,437 reviews
Check prices

Entertainment

7.1

Boarding

7.4

Food

6.6

Overall

7.5

Crew

8.0

Comfort

7.6

Reviews

1 / 20
8.0
Excellent

Jorge,Mar 2026

SFO - GDL

A passenger was in my seat. Same passenger cut in line to get off the aircraft.
Aeromexico
7.5
Good
1,437 reviews
Aeromexico
7.5
Good
1,437 reviews
Check prices

Entertainment

7.1

Boarding

7.4

Food

6.6

Overall

7.5

Crew

8.0

Comfort

7.6

Reviews

1 / 20
8.0
Excellent

Jorge,Mar 2026

SFO - GDL

A passenger was in my seat. Same passenger cut in line to get off the aircraft.
American Airlines
7.0
Good
12,182 reviews
Aeromexico
7.5
Good
1,437 reviews
Check prices

Entertainment

7.1

Boarding

7.4

Food

6.6

Overall

7.5

Crew

8.0

Comfort

7.6

Reviews

1 / 20
8.0
Excellent

Jorge,Mar 2026

SFO - GDL

A passenger was in my seat. Same passenger cut in line to get off the aircraft.

Related info for your journey

  • 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 2 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 22h 58m. 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$ 639), and Aeromexico (C$ 778) offers the cheapest pricing from Montreal Pierre Elliott Trudeau Intl Airport to León, Guanajuato. American Airlines is priced at 39% 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.

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

    Currently, November is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to León, Guanajuato (average of C$ 746). Flying from Montreal Pierre Elliott Trudeau Intl Airport to León, Guanajuato in September is currently the most expensive (average of C$ 1,605). 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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Alternative routes for Pierre Elliott Trudeau Intl to León

Pierre Elliott Trudeau Intl to Santiago de Querétaro flights

Top 2 airlines flying from Pierre Elliott Trudeau Intl to León

AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 639AverageC$ 747FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
AeromexicoCheapestC$ 778AverageC$ 1,071FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights

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