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Cheap flights from León (BJX) to Ontario (ONT) from $239

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 5/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BJX — ONT
May 4 — May 111
From?
To?
Sat 5/4
Sat 5/11
1 adult, Economy
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Cheap flight deals from León to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from León (BJX) to Ontario (ONT). 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 29, 2024.

Round-trip from

$238
From León Del Bajio to Ontario
Search Deals

How far in advance should I book a flight from León, Guanajuato to Ontario?

Travelers have found it’s best to book a flight 55 days in advance to save up to 44% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 55 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from León, Guanajuato to Ontario 1-2 weeks in advance for as low as $341, or $381 for flights within the next 24 hours.

What is the cheapest month to fly from León, Guanajuato to Ontario?

Flights from León, Guanajuato to Ontario lean towards being more expensive in December. Prices are generally better when you fly from León, Guanajuato to Ontario in August, with the cheapest ticket starting at $223.

When is the cheapest time to fly from León, Guanajuato to Ontario (BJX - ONT)?

Unlike in the morning, when flights are generally more expensive, you can save up to 2% on flights from León, Guanajuato to Ontario by exploring options for tickets at noon.

Cheap Aeromexico flights from León to Ontario

Explore cheap flight options specifically provided by Aeromexico for the route between León and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,948,547 searches. Data last updated April 29, 2024.
Consider these cheap Aeromexico flights we've found departing from León to Ontario. Be sure to come back soon if the deals available don't appeal to you at this time.
Fri 7/126:01 amBJX - ONT
2 stops18h 42mAeromexico
Mon 7/156:00 amONT - BJX
2 stops24h 46mAeromexico
Deal found 4/28$528
Fri 5/107:55 amBJX - ONT
2 stops16h 48mAeromexico
Mon 5/135:45 amONT - BJX
2 stops15h 34mAeromexico
Deal found 4/28$538
Mon 7/16:01 amBJX - ONT
2 stops18h 41mAeromexico
Mon 7/86:00 amONT - BJX
2 stops16h 10mAeromexico
Deal found 4/29$568

Cheap American Airlines flights from León to Ontario

Explore cheap flight options specifically provided by American Airlines for the route between León and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,948,547 searches. Data last updated April 29, 2024.
Take a gander at the lowest prices we've found on American Airlines flights from León to Ontario. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Tue 5/145:14 amBJX - ONT
1 stop9h 38mAmerican Airlines
Fri 5/172:50 pmONT - BJX
1 stop6h 45mAmerican Airlines
Deal found 4/28$623
Fri 7/125:14 amBJX - ONT
1 stop9h 35mAmerican Airlines
Mon 7/158:10 amONT - BJX
1 stop13h 27mAmerican Airlines
Deal found 4/28$628
Tue 5/281:35 pmBJX - ONT
1 stop7h 33mAmerican Airlines
Tue 6/42:50 pmONT - BJX
1 stop6h 45mAmerican Airlines
Deal found 4/28$656
Mon 7/15:14 amBJX - ONT
2 stops14h 23mAmerican Airlines
Sun 7/712:59 amONT - BJX
1 stop13h 11mAmerican Airlines
Deal found 4/29$700
Thu 7/1811:04 amBJX - ONT
2 stops11h 42mAmerican Airlines
Fri 7/1911:59 pmONT - BJX
1 stop21h 38mAmerican Airlines
Deal found 4/29$761
Fri 5/105:14 amBJX - ONT
2 stops18h 15mAmerican Airlines
Mon 5/1311:59 pmONT - BJX
1 stop11h 26mAmerican Airlines
Deal found 4/27$781
Thu 7/1811:04 amBJX - ONT
1 stop12h 01mAmerican Airlines
Fri 7/1911:59 pmONT - BJX
1 stop21h 38mAmerican Airlines
Deal found 4/29$879
Sat 5/111:35 pmBJX - ONT
1 stop7h 33mAmerican Airlines
Fri 5/177:31 amONT - BJX
1 stop14h 04mAmerican Airlines
Deal found 4/28$1,039
Mon 7/13:55 pmBJX - ONT
1 stop9h 04mAmerican Airlines
Sun 7/712:59 amONT - BJX
1 stop13h 11mAmerican Airlines
Deal found 4/29$1,161

Cheap León to Ontario flights in April & May 2024

Find cheap flight options from León to Ontario specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,948,547 searches. Prices were last updated on April 29, 2024.
Check out some of the best flight deals from León to Ontario in 2024. Check back in a little while for more flight options.
Tue 5/2811:45 amBJX - ONT
2 stops25h 48mUnited Airlines
Tue 6/46:20 amONT - BJX
2 stops27h 29mUnited Airlines
Deal found 4/28$408
Fri 5/106:05 amBJX - ONT
2 stops31h 08mDelta
Mon 5/135:45 amONT - BJX
2 stops15h 34mDelta
Deal found 4/27$462
Tue 5/2811:45 amBJX - ONT
1 stop10h 29mUnited Airlines
Tue 6/46:20 amONT - BJX
2 stops27h 29mUnited Airlines
Deal found 4/28$505
Fri 5/107:55 amBJX - ONT
2 stops16h 48mAeromexico
Mon 5/135:45 amONT - BJX
2 stops15h 34mAeromexico
Deal found 4/28$538
Sat 5/115:00 amBJX - ONT
2 stops16h 53mUnited Airlines
Fri 5/175:15 amONT - BJX
2 stops13h 16mUnited Airlines
Deal found 4/28$602
Tue 5/145:14 amBJX - ONT
1 stop9h 38mAmerican Airlines
Fri 5/172:50 pmONT - BJX
1 stop6h 45mAmerican Airlines
Deal found 4/28$623
Tue 5/281:35 pmBJX - ONT
1 stop7h 33mAmerican Airlines
Tue 6/42:50 pmONT - BJX
1 stop6h 45mAmerican Airlines
Deal found 4/28$656
Tue 5/145:00 amBJX - ONT
2 stops16h 53mUnited Airlines
Fri 5/175:15 amONT - BJX
2 stops13h 16mUnited Airlines
Deal found 4/28$706
Fri 5/311:45 amBJX - ONT
2 stops10h 08mUnited Airlines
Sun 5/56:00 amONT - BJX
2 stops12h 31mUnited Airlines
Deal found 4/28$779

León to Ontario 2024 flight deals

Discover exclusive flight deals for travel between León and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,948,547 searches. Data last updated April 29, 2024.
Check out some of the best flight deals from León to Ontario in 2024. Check back in a little while for more flight options.
Tue 5/2811:45 amBJX - ONT
2 stops25h 48mUnited Airlines
Tue 6/46:20 amONT - BJX
2 stops27h 29mUnited Airlines
Deal found 4/28$408
Fri 5/106:05 amBJX - ONT
2 stops31h 08mDelta
Mon 5/135:45 amONT - BJX
2 stops15h 34mDelta
Deal found 4/27$462
Thu 6/132:50 pmBJX - ONT
2 stops30h 58mUnited Airlines
Sat 6/226:03 amONT - BJX
2 stops36h 28mUnited Airlines
Deal found 4/28$476
Thu 6/132:50 pmBJX - ONT
2 stops30h 58mUnited Airlines
Sat 6/226:00 amONT - BJX
1 stop12h 31mUnited Airlines
Deal found 4/28$485
Tue 5/2811:45 amBJX - ONT
1 stop10h 29mUnited Airlines
Tue 6/46:20 amONT - BJX
2 stops27h 29mUnited Airlines
Deal found 4/28$505
Fri 7/125:00 amBJX - ONT
2 stops16h 48mUnited Airlines
Mon 7/156:00 amONT - BJX
1 stop6h 43mUnited Airlines
Deal found 4/28$506
Thu 6/132:50 pmBJX - ONT
1 stop7h 24mUnited Airlines
Sat 6/226:00 amONT - BJX
1 stop12h 31mUnited Airlines
Deal found 4/28$515
Fri 7/126:01 amBJX - ONT
2 stops18h 42mAeromexico
Mon 7/156:00 amONT - BJX
2 stops24h 46mAeromexico
Deal found 4/28$528
Thu 7/1111:45 amBJX - ONT
1 stop10h 26mUnited Airlines
Mon 8/56:00 amONT - BJX
1 stop12h 31mUnited Airlines
Deal found 4/28$537

One-way flights to Ontario from León

Search for one-way flight options from León to Ontario. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,948,547 searches. Data last updated April 29, 2024.
Some of the best available deals we've found on one-way flights from León to Ontario. Users in need of a round-trip flight from León to Ontario instead should update the search form at the top of page.
Sun 5/198:40 amBJX - ONT
2 stops24h 25mMultiple Airlines
Deal found 4/28$239
Sat 6/85:00 amBJX - ONT
2 stops18h 27mUnited Airlines
Deal found 4/28$250
Tue 5/282:50 pmBJX - ONT
2 stops32h 39mUnited Airlines
Deal found 4/27$261
Mon 5/275:00 amBJX - ONT
2 stops16h 48mUnited Airlines
Deal found 4/27$266
Sat 6/85:00 amBJX - ONT
1 stop17h 03mUnited Airlines
Deal found 4/28$279
Thu 7/186:01 amBJX - ONT
2 stops18h 42mAeromexico
Deal found 4/29$302
Thu 7/182:50 pmBJX - ONT
1 stop7h 21mUnited Airlines
Deal found 4/29$321
Sat 5/189:20 pmBJX - ONT
2 stops36h 54mMultiple Airlines
Deal found 4/28$328
Fri 7/192:50 pmBJX - ONT
1 stop7h 36mUnited Airlines
Deal found 4/29$342

Find flights from León to Ontario within your budget

Customize your flight search to find flights from León to Ontario 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 2,948,547 searches. Data last updated April 29, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$408 - $623

Route

Depart

Return

Price

León Del BajioOntario

BJX - ONT

BJXONT

León Del Bajio

Tue 5/28

2 stops25h 48m

Ontario

Tue 6/4

2 stops27h 29m

$408

León Del BajioOntario

BJX - ONT

BJXONT

León Del Bajio

Fri 5/10

2 stops31h 08m

Ontario

Mon 5/13

2 stops15h 34m

$462

León Del BajioOntario

BJX - ONT

BJXONT

León Del Bajio

Thu 6/13

2 stops30h 58m

Ontario

Sat 6/22

2 stops36h 28m

$476

León Del BajioOntario

BJX - ONT

BJXONT

León Del Bajio

Thu 6/13

2 stops30h 58m

Ontario

Sat 6/22

1 stop12h 31m

$485

León Del BajioOntario

BJX - ONT

BJXONT

León Del Bajio

Tue 5/28

1 stop10h 29m

Ontario

Tue 6/4

2 stops27h 29m

$505

León Del BajioOntario

BJX - ONT

BJXONT

León Del Bajio

Fri 7/12

2 stops18h 42m

Ontario

Mon 7/15

2 stops24h 46m

$528

León Del BajioOntario

BJX - ONT

BJXONT

León Del Bajio

Fri 5/10

2 stops16h 48m

Ontario

Mon 5/13

2 stops15h 34m

$538

León Del BajioOntario

BJX - ONT

BJXONT

León Del Bajio

Mon 7/1

2 stops18h 41m

Ontario

Mon 7/8

2 stops16h 10m

$568

León Del BajioOntario

BJX - ONT

BJXONT

León Del Bajio

Tue 5/14

1 stop9h 38m

Ontario

Fri 5/17

1 stop6h 45m

$623

Flights are sorted by cheapest first

Deals found on 4/28

When is the cheapest time to fly from León, Guanajuato to Ontario?

Use this chart to determine the cheapest time to fly round-trip from León to Ontario. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their León, Guanajuato to Ontario flight should consider departing on Tuesday at noon when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Ontario by month

Plan your trip from León to Ontario by taking into account the cheapest months to travel. The average price of a one-way flight from León to Ontario is currently $288 while a round-trip flight costs $510. Price data was last updated on April 28, 2024.

Currently, October is the cheapest month in which you can book a flight from León, Guanajuato to Ontario (average of $237). Flying from León, Guanajuato to Ontario in June is currently the most expensive (average of $341). 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.

January

$268

February

$287

March

$281

April

$256

May

$268

June

$341

July

$336

August

$287

September

$258

October

$237

November

$268

December

$271

Temperature and rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average temperature and rainfall totals by month.

LAX

Temperature

57.2 - 73.4 °F

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated April 29, 2024.
To help decide which airline to fly from León to Ontario, see what other customers have to say about Aeromexico, American Airlines and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,913 reviews
Check prices

Overall

8.1

Food

7.4

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

Delta
8.1
Very good
10,913 reviews
Delta
8.1
Very good
10,913 reviews
Check prices

Overall

8.1

Food

7.4

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

Aeromexico
7.6
Good
2,619 reviews
Delta
8.1
Very good
10,913 reviews
Check prices

Overall

8.1

Food

7.4

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

United Airlines
7.4
Good
11,202 reviews
Delta
8.1
Very good
10,913 reviews
Check prices

Overall

8.1

Food

7.4

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

American Airlines
7.3
Good
14,834 reviews
Delta
8.1
Very good
10,913 reviews
Check prices

Overall

8.1

Food

7.4

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

Volaris
6.7
Okay
1,531 reviews
Delta
8.1
Very good
10,913 reviews
Check prices

Overall

8.1

Food

7.4

Crew

8.6

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.

Related info for your journey

Find useful and relevant information for your journey from León to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from León, Guanajuato to Ontario for under $500 on Cheapflights?

    Yes, there are multiple flights from León, Guanajuato to Ontario for under $500. The cheapest flight booked recently is on United Airlines for just $408, but on average you can expect to pay $558.

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

    Cheapflights users have booked flights from León, Guanajuato to Ontario round-trip from $408. Other airlines that can offer you cheap pricing are Delta, from $462, and Aeromexico, from $528.

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

    $250 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Aeromexico and American Airlines, with prices starting from $302 and $379, respectively.

  • What does BJX to ONT mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a León Del Bajio Airport to Ontario Airport flight would often be abbreviated as a BJX to ONT flight.

  • Can I find deals for flights from León to Ontario that include extra baggage allowance?

    The amount of baggage you can bring on your León to Ontario flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from León to Ontario with specific airlines?

    Yes, Cheapflights allows you to browse and filter León to Ontario flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from León to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from León to Ontario that allow pets onboard?

    Many airlines flying from León to Ontario offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from León to Ontario?

    Yes, you can often find last-minute deals on León to Ontario flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the León, Guanajuato to Ontario flight deals updated?

    The León, Guanajuato to Ontario flight deals you see on this page were last updated on 4/28.

See more FAQs

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Alternative routes for León to Ontario
See prices for flight routes from nearby airports that may be better suited for you.

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Top airline flying from León to Ontario

Discover the top airline that operate flights from León to Ontario. 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 2,948,547 searches. Data last updated April 29, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$528Average$541FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
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León, Guanajuato to Chicago O'Hare Intl Airport flights

Search flights from León to Ontario by cabin class

Find flights from León to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

When you search for this flight from León to Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from León to Ontario for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to Ontario from León shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

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

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