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Cheap flights from Ontario to León, Mexico from C$ 274

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 21/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BJX
14 Jan — 21 Jan1
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 15 December 2025.

Wed 24/124:10 p.m.YYZ - BJX
2 stops20h 44mUnited Airlines
Sat 27/125:55 a.m.BJX - YYZ
1 stop15h 42mUnited Airlines
Deal found 15/12C$ 978
Sun 14/124:35 p.m.YUL - BJX
2 stops39h 41mMultiple Airlines
Tue 23/124:56 p.m.BJX - YUL
1 stop29h 49mMultiple Airlines
Deal found 14/12C$ 1,088
Wed 24/122:35 p.m.YYZ - BJX
1 stop26h 35mMultiple Airlines
Sat 27/124:56 p.m.BJX - YYZ
1 stop24h 59mMultiple Airlines
Deal found 14/12C$ 1,119
Thu 18/127:55 a.m.YYZ - BJX
2 stops11h 34mMultiple Airlines
Thu 25/126:56 a.m.BJX - YYZ
1 stop8h 49mMultiple Airlines
Deal found 13/12C$ 1,166
Sun 14/124:45 p.m.YUL - BJX
2 stops22h 58mUnited Airlines
Tue 23/1212:50 p.m.BJX - YUL
2 stops20h 20mUnited Airlines
Deal found 14/12C$ 1,385
Thu 18/125:14 p.m.YYZ - BJX
1 stop7h 35mAmerican Airlines
Thu 25/126:09 a.m.BJX - YYZ
1 stop15h 35mAmerican Airlines
Deal found 13/12C$ 1,599
Sat 20/127:55 a.m.YYZ - BJX
1 stop9h 23mMultiple Airlines
Sat 3/14:56 p.m.BJX - YYZ
2 stops38h 09mMultiple Airlines
Deal found 14/12C$ 1,615

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 15 December 2025.

Round-trip from

C$ 644

One-way from

C$ 274

Popular in

December

Cheapest in

August

Average price

C$ 2,685
WestJet
  • WestJet
  • 10/2-11/2
  • 2 total stops
  • 21h 09m total
  • Ontario to León
Search Deals
21/3
  • 21/3
  • 1 total stop
  • 10h 23m total
  • Ontario to León
Search Deals
Highest demand for flights based on searches. 29% potential increase in price (C$ 594 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 17% potential price decrease (C$ 210 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 15 December 2025.
Use the filters below to find and compare flights from Ontario to León that are best for you.

Fly from

Ontario

Fly to

León

Route

Depart

Return

Price

TorontoLeón

YYZ - BJX

YYZBJX

Toronto Pearson Intl

Sat 24/1

7:55 a.m.-4:18 p.m.

1 stop9h 23m

León Del Bajio

Sun 25/1

6:56 a.m.-11:55 p.m.

1 stop15h 59m

C$ 620

TorontoLeón

YYZ - BJX

YYZBJX

Toronto Pearson Intl

Tue 10/2

10:05 a.m.-11:01 p.m.

1 stop13h 56m

León Del Bajio

Wed 11/2

7:02 p.m.-6:20 a.m.

1 stop10h 18m

C$ 644

TorontoLeón

YYZ - BJX

YYZBJX

Toronto Pearson Intl

Thu 16/4

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

1 stop10h 13m

León Del Bajio

Mon 20/4

8:10 p.m.-6:10 a.m.

1 stop8h 00m

C$ 675

TorontoLeón

YYZ - BJX

YYZBJX

Toronto Pearson Intl

Sat 7/2

6:50 a.m.-6:44 p.m.

2 stops12h 54m

León Del Bajio

Wed 11/2

5:55 a.m.-5:49 p.m.

2 stops10h 54m

C$ 704

TorontoLeón

YYZ - BJX

YYZBJX

Toronto Pearson Intl

Wed 11/3

3:30 p.m.-10:54 a.m.

2 stops21h 24m

León Del Bajio

Fri 20/3

11:50 a.m.-10:37 p.m.

1 stop8h 47m

C$ 704

TorontoLeón

YYZ - BJX

YYZBJX

Toronto Pearson Intl

Thu 21/5

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

1 stop15h 21m

León Del Bajio

Tue 26/5

11:45 a.m.-10:04 a.m.

2 stops20h 19m

C$ 704

MontrealLeón

YUL - BJX

YULBJX

Montreal Pierre Elliott Trudeau Intl

Sat 2/5

6:30 a.m.-7:31 p.m.

2 stops15h 01m

León Del Bajio

Sat 9/5

5:00 a.m.-9:01 p.m.

2 stops14h 01m

C$ 708

MontrealLeón

YUL - BJX

YULBJX

Montreal Pierre Elliott Trudeau Intl

Wed 28/1

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

2 stops22h 58m

León Del Bajio

Sun 1/2

5:55 a.m.-2:00 p.m.

2 stops31h 05m

C$ 708

MontrealLeón

YUL - BJX

YULBJX

Montreal Pierre Elliott Trudeau Intl

Wed 28/1

2:13 p.m.-11:54 a.m.

2 stops22h 41m

León Del Bajio

Fri 30/1

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

2 stops20h 38m

C$ 708

MontrealLeón

YUL - BJX

YULBJX

Montreal Pierre Elliott Trudeau Intl

Wed 28/1

10:05 a.m.-9:10 a.m.

1 stop24h 05m

León Del Bajio

Sun 1/2

3:35 p.m.-7:25 a.m.

1 stop14h 50m

C$ 710

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/12

Showing 1-10 of 29 results
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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$ 419). Flying from Region of Ontario to León, Guanajuato in October is currently the most expensive (average of C$ 815). 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.

What is the cheapest time of day to fly from ON to BJX?

Find hourly flight availability from Ontario to León. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 December 2025.

A simple way to save on the total cost of your ticket is to fly from Region of Ontario to León, Guanajuato at noon. If you’re flexible enough to do this you can expect to save up to 25% on your trip compared to booking a flight in the morning.

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 13h 56m. 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 Montreal Pierre Elliott Trudeau Intl - León Del Bajio. You may also consider Toronto Pearson 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$ 419). Flying from Region of Ontario to León, Guanajuato in October is currently the most expensive (average of C$ 815). 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

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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 15 December 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 638AverageC$ 776FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
AeromexicoCheapestC$ 652AverageC$ 770FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights
American AirlinesCheapestC$ 695AverageC$ 934FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

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

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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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