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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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BJX
30 May — 6 Jun1
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 30 April 2026.

Thu 7/510:25 p.m.
YYZ
-
BJX
2 stops23h 21m
Multiple Airlines
Sat 6/610:15 a.m.
BJX
-
YYZ
1 stop12h 00m
Multiple Airlines
Deal found 29/4C$ 621
Tue 26/510:05 a.m.
YYZ
-
BJX
2 stops25h 25m
Multiple Airlines
Tue 2/67:00 a.m.
BJX
-
YYZ
1 stop8h 55m
Multiple Airlines
Deal found 26/4C$ 722
Sun 19/711:01 a.m.
YYZ
-
BJX
1 stop23h 26m
Aeromexico
Sun 2/87:41 p.m.
BJX
-
YYZ
1 stop8h 39m
Aeromexico
Deal found 25/4C$ 743
Tue 30/611:01 a.m.
YYZ
-
BJX
1 stop27h 32m
Aeromexico
Wed 29/77:21 p.m.
BJX
-
YYZ
1 stop8h 59m
Aeromexico
Deal found 30/4C$ 744
Thu 21/58:20 p.m.
YYZ
-
BJX
2 stops15h 26m
Multiple Airlines
Mon 25/56:44 p.m.
BJX
-
YYZ
2 stops24h 11m
Multiple Airlines
Deal found 26/4C$ 747
Sat 21/1110:05 a.m.
YUL
-
BJX
1 stop9h 57m
Aeromexico
Sun 29/117:05 p.m.
BJX
-
YUL
1 stop11h 20m
Aeromexico
Deal found 29/4C$ 770
Fri 4/911:01 a.m.
YUL
-
BJX
1 stop10h 13m
Aeromexico
Sat 19/97:45 a.m.
BJX
-
YUL
1 stop21h 45m
Aeromexico
Deal found 28/4C$ 787
Thu 28/511:01 a.m.
YUL
-
BJX
1 stop11h 26m
Aeromexico
Mon 1/67:50 p.m.
BJX
-
YUL
1 stop9h 40m
Aeromexico
Deal found 27/4C$ 789
Wed 27/59:45 a.m.
YUL
-
BJX
2 stops11h 46m
United Airlines
Thu 4/62:50 p.m.
BJX
-
YUL
2 stops28h 36m
United Airlines
Deal found 27/4C$ 802
Fri 5/63:25 p.m.
YUL
-
BJX
2 stops21h 26m
United Airlines
Sun 7/611:47 a.m.
BJX
-
YUL
2 stops23h 22m
United Airlines
Deal found 27/4C$ 803
Thu 28/53:48 p.m.
YUL
-
BJX
1 stop8h 01m
American Airlines
Mon 1/66:19 a.m.
BJX
-
YUL
2 stops15h 10m
American Airlines
Deal found 27/4C$ 814
Tue 26/511:01 a.m.
YUL
-
BJX
1 stop11h 31m
Aeromexico
Thu 4/66:57 p.m.
BJX
-
YUL
1 stop10h 33m
Aeromexico
Deal found 27/4C$ 822

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 30 April 2026.

Round-trip from

C$ 722

One-way from

C$ 304

Popular in

June

Cheapest in

August

Average price

C$ 915
26/5-2/6
  • 26/5-2/6
  • 3 total stops
  • 34h 20m total
  • Ontario to León
Search Deals
8/5
  • 8/5
  • 2 total stops
  • 14h 46m total
  • Ontario to León
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (C$ 353 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 67 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 30 April 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

TorontoLeón

YYZ - BJX

YYZBJX

Toronto Pearson Intl

Fri 12/6

11:01 a.m.-11:20 p.m.

1 stop14h 19m

León Del Bajio

Mon 15/6

7:50 p.m.-6:20 a.m.

1 stop8h 30m

C$ 785

MontrealLeón

YUL - BJX

YULBJX

Montreal Pierre Elliott Trudeau Intl

Fri 4/9

11:01 a.m.-7:14 p.m.

1 stop10h 13m

León Del Bajio

Sat 19/9

7:45 a.m.-7:30 a.m.

1 stop21h 45m

C$ 787

TorontoLeón

YYZ - BJX

YYZBJX

Toronto Pearson Intl

Sat 10/10

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

1 stop15h 21m

León Del Bajio

Sat 17/10

5:00 a.m.-2:24 p.m.

1 stop7h 24m

C$ 799

TorontoLeón

YYZ - BJX

YYZBJX

Toronto Pearson Intl

Fri 25/9

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

2 stops18h 43m

León Del Bajio

Tue 29/9

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

2 stops10h 07m

C$ 799

TorontoLeón

YYZ - BJX

YYZBJX

Toronto Pearson Intl

Tue 26/5

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

2 stops14h 31m

León Del Bajio

Tue 2/6

2:50 p.m.-10:04 a.m.

2 stops17h 14m

C$ 800

MontrealLeón

YUL - BJX

YULBJX

Montreal Pierre Elliott Trudeau Intl

Wed 27/5

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

2 stops11h 46m

León Del Bajio

Thu 4/6

2:50 p.m.-9:26 p.m.

2 stops28h 36m

C$ 802

MontrealLeón

YUL - BJX

YULBJX

Montreal Pierre Elliott Trudeau Intl

Tue 23/6

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

2 stops31h 11m

León Del Bajio

Sun 12/7

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

2 stops27h 40m

C$ 802

MontrealLeón

YUL - BJX

YULBJX

Montreal Pierre Elliott Trudeau Intl

Fri 4/9

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

2 stops25h 23m

León Del Bajio

Sat 19/9

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

2 stops14h 26m

C$ 802

MontrealLeón

YUL - BJX

YULBJX

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

6:35 p.m.-10:51 a.m.

2 stops18h 16m

León Del Bajio

Sun 7/6

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

2 stops23h 20m

C$ 802

TorontoLeón

YYZ - BJX

YYZBJX

Toronto Pearson Intl

Fri 5/6

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

1 stop6h 41m

León Del Bajio

Sun 7/6

2:50 p.m.-1:47 p.m.

2 stops20h 57m

C$ 803

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/4

Showing 1-10 of 33 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, April is the cheapest month in which you can book a flight from Region of Ontario to León, Guanajuato (average of C$ 551). Flying from Region of Ontario to León, Guanajuato in December is currently the most expensive (average of C$ 821). 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 19m. The distance from Region of Ontario to León, Guanajuato is about 3230 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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, April is the cheapest month in which you can book a flight from Region of Ontario to León, Guanajuato (average of C$ 551). Flying from Region of Ontario to León, Guanajuato in December is currently the most expensive (average of C$ 821). 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 30 April 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 683AverageC$ 786FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 691AverageC$ 877FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
AeromexicoCheapestC$ 715AverageC$ 787FlexibilityNo 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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