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Cheap flights from León, Mexico to Montreal Pierre Elliott Trudeau Intl Airport from C$ 373

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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
BJX — YUL
14 Jul — 21 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from León to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from León to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from León to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 June 2026.

Mon 13/75:00 a.m.
BJX
-
YUL
2 stops34h 30m
United Airlines
Fri 25/99:45 a.m.
YUL
-
BJX
2 stops27h 06m
United Airlines
Deal found 11/6C$ 916
Mon 27/75:00 a.m.
BJX
-
YUL
2 stops34h 30m
United Airlines
Mon 3/89:45 a.m.
YUL
-
BJX
2 stops27h 06m
United Airlines
Deal found 9/6C$ 918
Fri 25/92:50 p.m.
BJX
-
YUL
2 stops20h 19m
United Airlines
Tue 29/99:15 a.m.
YUL
-
BJX
2 stops12h 16m
United Airlines
Deal found 9/6C$ 919
Thu 9/72:50 p.m.
BJX
-
YUL
2 stops24h 40m
United Airlines
Wed 12/86:00 a.m.
YUL
-
BJX
2 stops15h 31m
United Airlines
Deal found 11/6C$ 920
Sat 18/72:50 p.m.
BJX
-
YUL
2 stops17h 50m
United Airlines
Thu 20/811:23 a.m.
YUL
-
BJX
2 stops10h 08m
United Airlines
Deal found 13/6C$ 925
Mon 27/75:00 a.m.
BJX
-
YUL
2 stops27h 40m
United Airlines
Sat 1/82:20 p.m.
YUL
-
BJX
2 stops22h 31m
United Airlines
Deal found 13/6C$ 926
Mon 27/75:32 p.m.
BJX
-
YUL
1 stop19h 09m
American Airlines
Sat 1/83:48 p.m.
YUL
-
BJX
1 stop20h 02m
American Airlines
Deal found 11/6C$ 948
Fri 10/75:32 p.m.
BJX
-
YUL
2 stops21h 22m
American Airlines
Wed 12/83:45 p.m.
YUL
-
BJX
1 stop20h 05m
American Airlines
Deal found 11/6C$ 954
Tue 7/711:47 a.m.
BJX
-
YUL
2 stops27h 43m
United Airlines
Fri 7/84:55 p.m.
YUL
-
BJX
2 stops19h 56m
United Airlines
Deal found 11/6C$ 975
Tue 7/76:35 a.m.
BJX
-
YUL
2 stops25h 13m
American Airlines
Fri 7/83:45 p.m.
YUL
-
BJX
1 stop20h 05m
American Airlines
Deal found 11/6C$ 989
Sat 15/811:47 a.m.
BJX
-
YUL
2 stops20h 53m
United Airlines
Fri 28/83:25 p.m.
YUL
-
BJX
2 stops21h 26m
United Airlines
Deal found 11/6C$ 996

Find flight deals from León to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from León (BJX) to Pierre Elliott Trudeau Intl (YUL). 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 14 June 2026.

Round-trip from

C$ 916

One-way from

C$ 373

Popular in

June

Cheapest in

February

Average price

C$ 1,073
United Airlines
  • United Airlines
  • 13/7-25/9
  • 4 total stops
  • 61h 36m total
  • León to Montreal
Search Deals
5/7
  • 5/7
  • 2 total stops
  • 23h 23m total
  • León to Montreal
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 128 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from León to Pierre Elliott Trudeau Intl 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 14 June 2026.
Use the filters below to find and compare flights from León to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LeónMontreal

BJX - YUL

BJXYUL

León Del Bajio

Mon 13/7

5:00 a.m.-5:30 p.m.

2 stops34h 30m

Montreal Pierre Elliott Trudeau Intl

Fri 25/9

9:45 a.m.-10:51 a.m.

2 stops27h 06m

C$ 916

LeónMontreal

BJX - YUL

BJXYUL

León Del Bajio

Tue 4/8

5:00 a.m.-10:06 p.m.

2 stops15h 06m

Montreal Pierre Elliott Trudeau Intl

Thu 6/8

4:55 p.m.-10:51 a.m.

2 stops19h 56m

C$ 918

LeónMontreal

BJX - YUL

BJXYUL

León Del Bajio

Fri 25/9

2:50 p.m.-1:09 p.m.

2 stops20h 19m

Montreal Pierre Elliott Trudeau Intl

Tue 29/9

9:15 a.m.-7:31 p.m.

2 stops12h 16m

C$ 919

LeónMontreal

BJX - YUL

BJXYUL

León Del Bajio

Mon 27/7

5:00 a.m.-5:30 p.m.

2 stops34h 30m

Montreal Pierre Elliott Trudeau Intl

Mon 3/8

9:45 a.m.-1:43 p.m.

2 stops29h 58m

C$ 926

LeónMontreal

BJX - YUL

BJXYUL

León Del Bajio

Sun 26/7

5:00 a.m.-10:40 a.m.

2 stops27h 40m

Montreal Pierre Elliott Trudeau Intl

Tue 4/8

9:15 a.m.-10:51 a.m.

2 stops27h 36m

C$ 926

LeónMontreal

BJX - YUL

BJXYUL

León Del Bajio

Mon 29/6

2:50 p.m.-4:10 p.m.

2 stops23h 20m

Montreal Pierre Elliott Trudeau Intl

Fri 31/7

4:55 p.m.-7:31 p.m.

2 stops28h 36m

C$ 975

LeónMontreal

BJX - YUL

BJXYUL

León Del Bajio

Sat 15/8

5:00 a.m.-9:26 p.m.

2 stops14h 26m

Montreal Pierre Elliott Trudeau Intl

Fri 28/8

4:55 p.m.-1:43 p.m.

2 stops22h 48m

C$ 994

LeónMontreal

BJX - YUL

BJXYUL

León Del Bajio

Mon 3/8

5:00 a.m.-5:30 p.m.

2 stops34h 30m

Montreal Pierre Elliott Trudeau Intl

Fri 7/8

9:45 a.m.-1:43 p.m.

2 stops29h 58m

C$ 1,011

LeónMontreal

BJX - YUL

BJXYUL

León Del Bajio

Tue 4/8

5:00 a.m.-10:06 p.m.

2 stops15h 06m

Montreal Pierre Elliott Trudeau Intl

Sat 8/8

6:10 a.m.-7:31 p.m.

2 stops15h 21m

C$ 1,011
Quickest round-trip

LeónMontreal

BJX - YUL

BJXYUL

León Del Bajio

Sat 11/7

5:00 a.m.-10:06 p.m.

2 stops15h 06m

Montreal Pierre Elliott Trudeau Intl

Wed 12/8

11:23 a.m.-7:31 p.m.

2 stops10h 08m

C$ 1,014

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/6

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from León 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.

Related info for your journey

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

    León Del Bajio (BJX), located 25.4 km from the city centre, is the airport you fly out of when you book flights from León to Montreal Pierre Elliott Trudeau Intl. 0 airlines have flights from Del Bajio to Montreal Pierre Elliott Trudeau Intl on a regular basis. Booking flights from León Del Bajio to Montreal Pierre Elliott Trudeau Intl should not be difficult; the airport handles an average of 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day.

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

    Airlines like United Airlines fly from León, Guanajuato to Montreal Pierre Elliott Trudeau Intl Airport in about 34h 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.

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

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

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

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

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

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

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Dorval
Trois-Rivières
Brossard
Sherbrooke
Cornwall
Longueuil
Montebello
Magog
Boucherville
Bromont
Saint-Jean-sur-Richelieu
Drummondville
North Hatley
Saint-Sauveur
Louiseville

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for León to Pierre Elliott Trudeau Intl

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

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Pierre Elliott Trudeau Intl from León today with Cheapflights!

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from León to Pierre Elliott Trudeau Intl for you. Better yet — we are completely free to use.

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

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

Can Cheapflights notify me if prices for flights from León to Pierre Elliott Trudeau Intl become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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