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León

$131+ Cheap flights from Ontario (ONT) to León, Mexico (BJX)

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — BJX
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Ontario to León

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to León (BJX). 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 April 24, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$382
(American Airlines)

One-way from

$191
(TravelUp)

Popular in

June

Cheapest in

July

Average price

$471

Good round-trip deal

$311 or less
Provider with most accurate pricing for Ontario-León Del Bajio flight deals.
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Provider most trusted by Cheapflights users for Ontario-León Del Bajio flights.
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From Ontario to León Del Bajio
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One-way flight from Ontario to León Del Bajio
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Highest demand for flights based on searches. 1% potential increase in price ($8 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Ontario to León Del Bajio.
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Find flight deals from Ontario to León

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 April 24, 2025.

This American Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/36:23 amONT - BJX
2 stops16h 08mAmerican Airlines
Tue 7/85:00 amBJX - ONT
2 stops17h 38mAmerican Airlines
Deal found 4/22$382
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/87:59 pmONT - BJX
Nonstop3h 01mMultiple Airlines
Mon 8/115:20 pmBJX - ONT
1 stop16h 49mMultiple Airlines
Deal found 4/23$461
This United Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/296:00 amONT - BJX
1 stop12h 31mUnited Airlines
Mon 6/25:00 amBJX - ONT
1 stop17h 10mUnited Airlines
Deal found 4/23$468
This Mytrip deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/229:23 pmONT - BJX
2 stops23h 48mVolaris
Wed 5/2812:56 amBJX - ONT
2 stops23h 17mVolaris
Deal found 4/23$563
This Frontier deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/86:47 pmONT - BJX
2 stops20h 48mFrontier
Sat 5/175:45 amBJX - ONT
2 stops19h 14mFrontier
Deal found 4/23$641

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 2,558,603 searches. Data last updated April 24, 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

OntarioLeón

ONT - BJX

ONTBJX

Ontario

Thu 7/3

6:23 am-11:31 pm

2 stops16h 08m

León Del Bajio

Tue 7/8

5:00 am-9:38 pm

2 stops17h 38m

$382

OntarioLeón

ONT - BJX

ONTBJX

Ontario

Sat 7/12

9:11 pm-9:40 am

2 stops11h 29m

León Del Bajio

Sat 7/26

8:43 am-11:00 am

Nonstop3h 17m

$432

OntarioLeón

ONT - BJX

ONTBJX

Ontario

Thu 5/29

6:00 am-7:31 pm

1 stop12h 31m

León Del Bajio

Mon 6/2

5:00 am-9:10 pm

1 stop17h 10m

$468

OntarioLeón

ONT - BJX

ONTBJX

Ontario

Thu 5/22

9:23 pm-10:11 pm

2 stops23h 48m

León Del Bajio

Wed 5/28

12:56 am-11:13 pm

2 stops23h 17m

$563

OntarioLeón

ONT - BJX

ONTBJX

Ontario

Thu 5/8

6:47 pm-4:35 pm

2 stops20h 48m

León Del Bajio

Sat 5/17

5:45 am-11:59 pm

2 stops19h 14m

$641

OntarioLeón

ONT - BJX

ONTBJX

Ontario

Mon 5/5

12:59 am-9:45 am

2 stops31h 46m

$131

OntarioLeón

ONT - BJX

ONTBJX

Ontario

Mon 9/1

7:59 pm-11:59 pm

Nonstop3h 00m

$182

OntarioLeón

ONT - BJX

ONTBJX

Ontario

Sun 6/1

11:59 pm-9:45 am

1 stop8h 46m

$191

OntarioLeón

ONT - BJX

ONTBJX

Ontario

Sun 6/1

1:36 pm-10:49 am

2 stops20h 13m

$216

OntarioLeón

ONT - BJX

ONTBJX

Ontario

Tue 5/6

7:30 am-3:00 pm

1 stop6h 30m

$261

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Showing 1-10 of 11 results
1
2

Compare providers for flights from Ontario to León

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to León in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Ontario-León, Guanajuato flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Ontario-León, Guanajuato flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Ontario-León, Guanajuato flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-León, Guanajuato flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-León, Guanajuato flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 Ontario to León, Guanajuato?

Currently, January is the cheapest month in which you can book a flight from Ontario to León, Guanajuato (average of $355). Flying from Ontario to León, Guanajuato in December is currently the most expensive (average of $716). 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 ONT 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 April 24, 2025.

A simple way to save on the total cost of your ticket is to fly from Ontario to León, Guanajuato at noon. If you’re flexible enough to do this you can expect to save up to 3% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing León

Get insights into the airlines that provide service to León. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to León. Reviews last updated April 24, 2025.
United Airlines
7.4
Good
8,685 reviews

Entertainment

7.1

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,685 reviews
United Airlines
7.4
Good
8,685 reviews

Entertainment

7.1

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,685 reviews

Entertainment

7.1

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Volaris
6.7
Okay
1,172 reviews
United Airlines
7.4
Good
8,685 reviews

Entertainment

7.1

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
British Airways
6.6
Okay
6,806 reviews
United Airlines
7.4
Good
8,685 reviews

Entertainment

7.1

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Frontier
6.0
Okay
3,283 reviews
United Airlines
7.4
Good
8,685 reviews

Entertainment

7.1

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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 are the cheapest airlines flying from Ontario to León, Guanajuato round-trip?

    Cheapflights users have booked flights from Ontario to León, Guanajuato round-trip from $382. Other airlines that can offer you cheap pricing are United Airlines, from $468, and Volaris, from $563. American Airlines is 29% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Ontario to León, Guanajuato one-way?

    One-way options have recently been found by users for as low as $191 on British Airways. Other airlines that offer cheap prices include United Airlines from $216 and Volaris from $262 one-way.

  • What are the cheapest flights from Ontario to León, Guanajuato?

    Looking at all options, your cheapest flight can be booked for $297. While the most popular route (Ontario - León Del Bajio) can be booked for $335 on average our data indicates $311 when flying from Ontario to León, Guanajuato.

  • 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 Ontario to León, Guanajuato?

    Currently, January is the cheapest month in which you can book a flight from Ontario to León, Guanajuato (average of $355). Flying from Ontario to León, Guanajuato in December is currently the most expensive (average of $716). 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

Traveling to a place near Ontario?

Book flights to Ontario if you plan to visit one of these locations
Salamanca

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Top 2 airlines flying from Ontario to León

Discover the top 2 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 2,558,603 searches. Data last updated April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$412Average$597FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$449Average$652FlexibilityNo cancel feeOn-time71%

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