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Cheap flights from Ontario to León, Mexico from C$ 304

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 21/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BJX
14 Jul — 21 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to León

Enter your travel dates to find the best prices.

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

Sun 14/63:05 p.m.
YYZ
-
BJX
1 stop23h 39m
Multiple Airlines
Sun 28/610:35 a.m.
BJX
-
YYZ
1 stop13h 55m
Multiple Airlines
Deal found 11/6C$ 754
Tue 21/73:48 p.m.
YUL
-
BJX
1 stop20h 02m
American Airlines
Thu 20/84:53 p.m.
BJX
-
YUL
1 stop19h 51m
American Airlines
Deal found 11/6C$ 779
Thu 24/96:10 a.m.
YYZ
-
BJX
1 stop6h 41m
United Airlines
Sun 27/95:00 a.m.
BJX
-
YYZ
1 stop7h 24m
United Airlines
Deal found 11/6C$ 807
Thu 27/89:15 a.m.
YUL
-
BJX
2 stops12h 16m
United Airlines
Mon 31/811:47 a.m.
BJX
-
YUL
2 stops27h 43m
United Airlines
Deal found 12/6C$ 808
Mon 3/89:00 p.m.
YYZ
-
BJX
2 stops18h 43m
United Airlines
Thu 27/811:47 a.m.
BJX
-
YYZ
2 stops25h 59m
United Airlines
Deal found 9/6C$ 808
Fri 18/99:45 a.m.
YUL
-
BJX
2 stops11h 46m
United Airlines
Fri 25/92:50 p.m.
BJX
-
YUL
2 stops23h 20m
United Airlines
Deal found 9/6C$ 810
Sun 14/63:05 p.m.
YYZ
-
BJX
1 stop23h 39m
Multiple Airlines
Sun 26/712:35 p.m.
BJX
-
YYZ
2 stops15h 45m
Multiple Airlines
Deal found 13/6C$ 815
Fri 19/611:10 p.m.
YYZ
-
BJX
2 stops19h 14m
Multiple Airlines
Mon 22/67:00 a.m.
BJX
-
YYZ
1 stop8h 55m
Multiple Airlines
Deal found 11/6C$ 818
Thu 9/76:10 a.m.
YYZ
-
BJX
1 stop15h 21m
United Airlines
Thu 16/711:47 a.m.
BJX
-
YYZ
2 stops20h 07m
United Airlines
Deal found 10/6C$ 821
Sun 9/83:30 p.m.
YYZ
-
BJX
1 stop23h 14m
Multiple Airlines
Thu 27/86:10 a.m.
BJX
-
YYZ
2 stops12h 45m
Multiple Airlines
Deal found 9/6C$ 859
Tue 14/76:10 a.m.
YUL
-
BJX
2 stops15h 21m
United Airlines
Wed 5/85:00 a.m.
BJX
-
YUL
2 stops38h 26m
United Airlines
Deal found 12/6C$ 878
Fri 18/911:01 a.m.
YUL
-
BJX
1 stop26h 29m
Aeromexico
Fri 25/94:10 p.m.
BJX
-
YUL
1 stop13h 20m
Aeromexico
Deal found 9/6C$ 887

Find flight deals from Ontario to León

Keep the following information in mind while searching for Ontario to León flight deals. Data was last updated 14 June 2026.

Round-trip from

C$ 779

One-way from

C$ 304

Popular in

June

Cheapest in

February

Average price

C$ 1,417
American Airlines
  • American Airlines
  • 21/7-20/8
  • 2 total stops
  • 39h 53m total
  • Ontario to León
Search Deals
21/6
  • 21/6
  • 1 total stop
  • 20h 15m total
  • Ontario to León
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (C$ 366 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 77 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 Ontario 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 14 June 2026.
Use the filters below to find and compare flights from Ontario to León that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

TorontoLeón

YYZ - BJX

YYZBJX

Toronto Pearson Intl

Thu 24/9

7:00 a.m.-7:31 p.m.

2 stops14h 31m

León Del Bajio

Sun 27/9

5:00 a.m.-9:32 p.m.

2 stops14h 32m

C$ 807

MontrealLeón

YUL - BJX

YULBJX

Montreal Pierre Elliott Trudeau Intl

Thu 27/8

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

2 stops12h 16m

León Del Bajio

Mon 31/8

11:47 a.m.-5:30 p.m.

2 stops27h 43m

C$ 808

MontrealLeón

YUL - BJX

YULBJX

Montreal Pierre Elliott Trudeau Intl

Thu 23/7

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

2 stops15h 21m

León Del Bajio

Thu 20/8

2:50 p.m.-10:40 a.m.

2 stops17h 50m

C$ 808

MontrealLeón

YUL - BJX

YULBJX

Montreal Pierre Elliott Trudeau Intl

Fri 31/7

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

2 stops27h 06m

León Del Bajio

Thu 20/8

11:47 a.m.-5:30 p.m.

2 stops27h 43m

C$ 808

TorontoLeón

YYZ - BJX

YYZBJX

Toronto Pearson Intl

Mon 3/8

9:00 p.m.-10:51 a.m.

2 stops15h 51m

León Del Bajio

Sun 16/8

11:47 a.m.-9:54 a.m.

2 stops20h 07m

C$ 808

TorontoLeón

YYZ - BJX

YYZBJX

Toronto Pearson Intl

Mon 3/8

9:00 p.m.-1:43 p.m.

2 stops18h 43m

León Del Bajio

Thu 27/8

2:50 p.m.-3:46 p.m.

2 stops22h 56m

C$ 808

TorontoLeón

YYZ - BJX

YYZBJX

Toronto Pearson Intl

Tue 4/8

1:00 p.m.-1:43 p.m.

2 stops26h 43m

León Del Bajio

Fri 7/8

2:50 p.m.-9:19 a.m.

2 stops16h 29m

C$ 808

MontrealLeón

YUL - BJX

YULBJX

Montreal Pierre Elliott Trudeau Intl

Fri 18/9

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

2 stops11h 46m

León Del Bajio

Fri 25/9

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

2 stops23h 20m

C$ 810

TorontoLeón

YYZ - BJX

YYZBJX

Toronto Pearson Intl

Thu 9/7

9:00 p.m.-10:51 a.m.

2 stops15h 51m

León Del Bajio

Thu 16/7

11:47 a.m.-9:54 a.m.

2 stops20h 07m

C$ 828

TorontoLeón

YYZ - BJX

YYZBJX

Toronto Pearson Intl

Sun 9/8

6:10 a.m.-10:51 a.m.

1 stop6h 41m

León Del Bajio

Thu 27/8

2:50 p.m.-3:46 p.m.

2 stops22h 56m

C$ 877

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/6

Showing 1-10 of 40 resultsSorted by cheapest first
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Best time to book a flight from Ontario to León

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

What is the cheapest month to book a flight from Region of Ontario to León, Guanajuato?

Currently, May is the cheapest month in which you can book a flight from Region of Ontario to León, Guanajuato (average of C$ 697). Flying from Region of Ontario to León, Guanajuato in December is currently the most expensive (average of C$ 839). 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 Region of Ontario to León, Guanajuato?

Related info for your journey

Find useful and relevant information for your journey from Ontario 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 Ontario?

    Located just 25.4 km from the city centre, León Del Bajio (BJX) is the airport most travelers will use when flying to León from Ontario.

  • How long is the flight from Region of Ontario to León, Guanajuato?

    Departing from Region of Ontario to León, Guanajuato will take you 14h 31m. The distance from Region of Ontario to León, Guanajuato is about 3230 km.

  • What are the most popular routes from Region of Ontario to León, Guanajuato?

    The most popular route from Region of Ontario to León, Guanajuato is Toronto Pearson Intl - León Del Bajio. You may also consider Montreal Pierre Elliott Trudeau Intl - León Del Bajio or London - León Del Bajio.

  • Can I find deals for flights from Ontario to León that include hotel bookings?

    Yes. In addition to deals on Ontario to León flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to León?

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

  • Can I find deals for business class flights from Ontario to León?

    Yes. Cheapflights offers flight deals from Ontario 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 Region of Ontario to León, Guanajuato?

    Currently, May is the cheapest month in which you can book a flight from Region of Ontario to León, Guanajuato (average of C$ 697). Flying from Region of Ontario to León, Guanajuato in December is currently the most expensive (average of C$ 839). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Ontario to León

Discover the top 3 airlines that operate flights from Ontario 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 14 June 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 698AverageC$ 830FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 706AverageC$ 863FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
AeromexicoCheapestC$ 731AverageC$ 834FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ontario to León?

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 León from Ontario today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Ontario to León?

Cheapflights simply makes it quick and affordable to book flights from Ontario to León by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Ontario to León with no change fees?

Need flexible booking options for your flight to León from Ontario? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Ontario to León become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to León from Ontario today and book when prices fit your budget.

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