What is the cheapest airline that flies from Ontario to León Del Bajio?

Volaris, American Airlines, and British Airways are the most popular carriers operating from Ontario to León Del Bajio

What airlines fly to León, Guanajuato?

Volaris, Delta and Frontier are the top three most popular airlines that fly to León, Guanajuato from Ontario according to our data. Volaris is the first choice among our users, with 81% of people opting to fly with this airline when traveling to León, Guanajuato. Keep in mind that there are 7 different airlines that fly to León, Guanajuato on a routine basis, so you have a few additional options to choose from.

How many flights depart from Ontario to León, Guanajuato on average per week?

The number of flights available between Ontario and León, Guanajuato is 2 per week as of September 2025. The most frequent departure day is Mon, with 50% of weekly flights leaving on this day.

When did momondo last update prices for flights from Ontario Airport to León Del Bajio Airport?

Prices for flights from Ontario Airport to León Del Bajio Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Ontario Airport to León Del Bajio Airport?

As of September 2025, there are 3 operators available to choose from for flights from Ontario Airport to León Del Bajio Airport.

How old do you have to be to fly from Ontario Airport to León Del Bajio Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to León Del Bajio Airport.

What documentation or ID do you need to fly to León Del Bajio Airport?

The required travel and health documents for your León Del Bajio Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at León Del Bajio Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$63 Cheap Flights from Ontario to León in 2025/26

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Find the cheapest flights from Ontario to León

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

11:59 pm - 4:00 amONT-BJX

3h 01mnonstop

8:43 am - 11:00 amBJX-ONT

3h 17mnonstop

$184Volaris

Find Deal

Mon, Sep 29 - Tue, Oct 7

11:59 pm - 4:00 amONT-BJX

3h 01mnonstop

8:43 am - 11:00 amBJX-ONT

3h 17mnonstop

$192Volaris

Find Deal

Fri, Oct 3 - Tue, Oct 28

11:59 pm - 4:57 amONT-BJX

2h 58mnonstop

9:28 am - 11:00 amBJX-ONT

3h 32mnonstop

$320Volaris

Find Deal

Wed, Nov 5 - Thu, Nov 13

12:40 pm - 9:14 pmONT-BJX

7h 34m1 stop

8:43 am - 11:00 amBJX-ONT

3h 17mnonstop

$345Volaris

Find Deal

Fri, Oct 3 - Sat, Oct 11

2:45 pm - 4:09 amONT-BJX

12h 24m2 stops

8:43 am - 11:00 amBJX-ONT

3h 17mnonstop

$377

Find Deal

Mon, Sep 29 - Tue, Oct 7

7:30 pm - 4:09 amONT-BJX

31h 39m2 stops

8:43 am - 11:00 amBJX-ONT

3h 17mnonstop

$390

Find Deal

Thu, Oct 2 - Sat, Oct 11

6:36 pm - 10:49 amONT-BJX

15h 13m2 stops

5:00 am - 3:02 pmBJX-ONT

11h 02m2 stops

$397United Airlines

Find Deal

Mon, Sep 29 - Tue, Oct 7

6:00 am - 7:31 pmONT-BJX

12h 31m1 stop

5:00 am - 5:40 pmBJX-ONT

13h 40m2 stops

$419United Airlines

Find Deal

Wed, Oct 1 - Mon, Oct 6

2:54 pm - 10:59 pmONT-BJX

7h 05m1 stop

10:35 am - 10:42 pmBJX-ONT

13h 07m1 stop

$453American Airlines

Find Deal

Fri, Oct 3 - Tue, Oct 28

2:59 pm - 11:34 pmONT-BJX

6h 35m1 stop

12:04 pm - 9:01 amBJX-ONT

22h 57m2 stops

$458American Airlines

Find Deal

Thu, Nov 13 - Tue, Nov 18

United Airlines flights from Ontario to León, Guanajuato

Our best United Airlines deals on Ontario to León, Guanajuato flight tickets

United Airlines

Sep 29

ONT6:36 pmOntario

15h 13m

2 stops

BJX10:49 amLeón Del Bajio

Oct 7

BJX5:00 amLeón Del Bajio

11h 02m

2 stops

ONT3:02 pmOntario

$397

Find similar

United Airlines

Oct 1

ONT6:00 amOntario

12h 31m

1 stop

BJX7:31 pmLeón Del Bajio

Oct 6

BJX5:00 amLeón Del Bajio

13h 40m

2 stops

ONT5:40 pmOntario

$419

Find similar

United Airlines

Oct 11

ONT6:00 amOntario

12h 31m

1 stop

BJX7:31 pmLeón Del Bajio

Oct 25

BJX5:00 amLeón Del Bajio

13h 40m

2 stops

ONT5:40 pmOntario

$437

Find similar

Volaris flights from Ontario to León, Guanajuato

Our best Volaris deals on Ontario to León, Guanajuato flight tickets

Volaris

Sep 29

ONT11:59 pmOntario

3h 01m

BJX4:00 amLeón Del Bajio

Oct 7

BJX8:43 amLeón Del Bajio

3h 17m

ONT11:00 amOntario

$184

Find similar

Volaris

Oct 3

ONT11:59 pmOntario

3h 01m

BJX4:00 amLeón Del Bajio

Oct 28

BJX8:43 amLeón Del Bajio

3h 17m

ONT11:00 amOntario

$192

Find similar

Volaris

Sep 22

ONT11:59 pmOntario

3h 01m

BJX4:00 amLeón Del Bajio

Nov 4

BJX9:28 amLeón Del Bajio

3h 32m

ONT11:00 amOntario

$304

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Ontario to León, Guanajuato that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioLeón

ONT - BJX

ONTBJX

Ontario

Mon 9/29

11:59 pm-4:00 am

Nonstop3h 01m

León Del Bajio

Tue 10/7

8:43 am-11:00 am

Nonstop3h 17m

$184

OntarioLeón

ONT - BJX

ONTBJX

Ontario

Fri 10/3

11:59 pm-4:00 am

Nonstop3h 01m

León Del Bajio

Tue 10/28

8:43 am-11:00 am

Nonstop3h 17m

$192

OntarioLeón

ONT - BJX

ONTBJX

Ontario

Wed 11/5

11:59 pm-4:57 am

Nonstop2h 58m

León Del Bajio

Thu 11/13

9:28 am-11:00 am

Nonstop3h 32m

$320

OntarioLeón

ONT - BJX

ONTBJX

Ontario

Fri 10/3

12:40 pm-9:14 pm

1 stop7h 34m

León Del Bajio

Sat 10/11

8:43 am-11:00 am

Nonstop3h 17m

$345

OntarioLeón

ONT - BJX

ONTBJX

Ontario

Mon 9/29

2:45 pm-4:09 am

2 stops12h 24m

León Del Bajio

Tue 10/7

8:43 am-11:00 am

Nonstop3h 17m

$377

OntarioLeón

ONT - BJX

ONTBJX

Ontario

Thu 10/2

7:30 pm-4:09 am

2 stops31h 39m

León Del Bajio

Sat 10/11

8:43 am-11:00 am

Nonstop3h 17m

$390

OntarioLeón

ONT - BJX

ONTBJX

Ontario

Mon 9/29

6:36 pm-10:49 am

2 stops15h 13m

León Del Bajio

Tue 10/7

5:00 am-3:02 pm

2 stops11h 02m

$397

OntarioLeón

ONT - BJX

ONTBJX

Ontario

Wed 10/1

6:00 am-7:31 pm

1 stop12h 31m

León Del Bajio

Mon 10/6

5:00 am-5:40 pm

2 stops13h 40m

$419

OntarioLeón

ONT - BJX

ONTBJX

Ontario

Fri 10/3

2:54 pm-10:59 pm

1 stop7h 05m

León Del Bajio

Tue 10/28

10:35 am-10:42 pm

1 stop13h 07m

$453

OntarioLeón

ONT - BJX

ONTBJX

Ontario

Thu 11/13

2:59 pm-11:34 pm

1 stop6h 35m

León Del Bajio

Tue 11/18

12:04 pm-9:01 am

2 stops22h 57m

$458

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ontario to León, Guanajuato

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

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

In general, September is the cheapest month to fly from Ontario to León, Guanajuato. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $190. The month of November is another great option to travel to León, Guanajuato, with average flight prices from Ontario averaging around $190.

What is the cheapest day to depart on your flight to León, Guanajuato?

The cheapest day to depart from Ontario to León, Guanajuato is on a Sunday. Travelers who choose to depart for León, Guanajuato on a Sunday will often find tickets for as low as $336. Flights from Ontario to León, Guanajuato on a Tuesday will generally be more expensive and average around $421. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to León, Guanajuato?

According to our data, the cheapest time of day to fly to León, Guanajuato is at noon. momondo users have found flights departing from Ontario to León, Guanajuato at noon for as low as $296. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $706. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Ontario to León Del Bajio flight route?

Fly from Ontario to León Del Bajio for the best Ontario - León Del Bajio flight prices

What cabin class options are available on Ontario to León Del Bajio flights?

There is only 1 cabin class available to choose from on Ontario to León Del Bajio flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Ontario to León, Guanajuato flights?

No. A direct flight is the cheapest option for a flight between Ontario to León, Guanajuato.

When to book flights from Ontario to León, Guanajuato

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to León, Guanajuato according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Ontario to León, Guanajuato (ONT to BJX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to León, Guanajuato

Best Price Found	$59
Fastest flight time	2h 58m
Direct flights	Tue, Thu and Sat
Airports in León, Guanajuato	1 airport

The best one-way flight to León, Guanajuato from Ontario in the past 72 hours is $59. The best round-trip flight deal from Ontario to León, Guanajuato found on momondo in the last 72 hours is $175.

The fastest flight from Ontario to León, Guanajuato takes 2h 58m

Direct flights go from Ontario to León, Guanajuato on Tuesday, Thursday and Saturday. The only airline offering direct flights is Volaris.

There is 1 airport near León, Guanajuato: León Del Bajio (BJX)

Search flight deals

How far is Ontario to León Del Bajio by plane?
The distance between Ontario and León Del Bajio is about 1320.7 mi. Typically, this will take 2h 58m by plane in normal conditions.
When did momondo last update prices for flights from Ontario Airport to León Del Bajio Airport?
Prices for flights from Ontario Airport to León Del Bajio Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Ontario Airport to León Del Bajio Airport?
As of September 2025, there are 3 operators available to choose from for flights from Ontario Airport to León Del Bajio Airport.
How old do you have to be to fly from Ontario Airport to León Del Bajio Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to León Del Bajio Airport.
What documentation or ID do you need to fly to León Del Bajio Airport?
The required travel and health documents for your León Del Bajio Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at León Del Bajio Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Ontario to León, Guanajuato?
Based on momondo bookings for flights between Ontario and León, Guanajuato, the leading plane model is Airbus A320-100/200, making up 56.25% of the total bookings. Other popular models include Airbus A320neo with 39.58% and Boeing 737 MAX 9 with 4.17%.
What is the most popular airline from Ontario to León, Guanajuato?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Ontario to León, Guanajuato is Volaris (63% of total bookings). The next most popular airlines are United Airlines (19%) and American Airlines (18%).

Best airlines flying from Ontario to León, Guanajuato

Compare and see reviews for airlines that fly from Ontario to León, Guanajuato with momondo

Airline	Rating	Free Cancellation	Price
Volaris	PriceFrom $151	Free Cancellation	Rating 6.6 1,154 reviews	Search Volaris flights
United Airlines	PriceFrom $388	Free Cancellation	Rating 7.4 8,929 reviews	Search United Airlines flights
American Airlines	PriceFrom $449	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

Volaris Flights From Ontario to León, Guanajuato
Volaris is one of the most popular airlines flying from Ontario to León, Guanajuato, operating 2 flights/week on average for this route. A good Volaris flight deal for Ontario to León, Guanajuato starts from $151 round-trip, up to an average price of $311. Our users have rated Volaris at 6.6/10.

Guanajuato

Salamanca

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to León?

Finding the right flight to León from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to León quick and easy, saving you time and money.

Can I find flights from Ontario to León with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ontario to León flights to just show those with flexible booking policies.

How can momondo help me find flights from Ontario to León?

momondo helps you find the best flight between Ontario and León by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ontario to León right now. Can momondo alert me if prices change?

If you are simply researching potential flights to León, momondo offers a useful price alert feature which will track prices for flights to León from Ontario and alert you when they change.

An easier way to manage your León, Guanajuato trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Wed 10/22

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Cheap flights from Ontario to León from $63

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to León departing on 10/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from Ontario to León

Cheap round-trip flights

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Cheap last minute flights

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United Airlines flights from Ontario to León, Guanajuato

Our best United Airlines deals on Ontario to León, Guanajuato flight tickets

Volaris flights from Ontario to León, Guanajuato

Our best Volaris deals on Ontario to León, Guanajuato flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Ontario to León, Guanajuato that are best for you.

See travel insights to León from

How to get the cheapest flight ticket from Ontario to León, Guanajuato

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

What is the cheapest day to depart on your flight to León, Guanajuato?

What is the cheapest time of day to depart on your flight to León, Guanajuato?

What is the cheapest Ontario to León Del Bajio flight route?

Fly from Ontario to León Del Bajio for the best Ontario - León Del Bajio flight prices

What cabin class options are available on Ontario to León Del Bajio flights?

There is only 1 cabin class available to choose from on Ontario to León Del Bajio flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Ontario to León, Guanajuato flights?

No. A direct flight is the cheapest option for a flight between Ontario to León, Guanajuato.

What is the cheapest airline that flies from Ontario to León Del Bajio?

Volaris, American Airlines, and British Airways are the most popular carriers operating from Ontario to León Del Bajio

What airlines fly to León, Guanajuato?

How many flights depart from Ontario to León, Guanajuato on average per week?

The number of flights available between Ontario and León, Guanajuato is 2 per week as of September 2025. The most frequent departure day is Mon, with 50% of weekly flights leaving on this day.

When to book flights from Ontario to León, Guanajuato

Cheap Ontario to León, Guanajuato (ONT to BJX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to León, Guanajuato

Best Price Found

Fastest flight time

Direct flights

Airports in León, Guanajuato

How far is Ontario to León Del Bajio by plane?

When did momondo last update prices for flights from Ontario Airport to León Del Bajio Airport?

How many operators does momondo search for flights from Ontario Airport to León Del Bajio Airport?

How old do you have to be to fly from Ontario Airport to León Del Bajio Airport?

What documentation or ID do you need to fly to León Del Bajio Airport?

What is the most popular plane model from Ontario to León, Guanajuato?

What is the most popular airline from Ontario to León, Guanajuato?

Best airlines flying from Ontario to León, Guanajuato

Compare and see reviews for airlines that fly from Ontario to León, Guanajuato with momondo

Volaris Flights From Ontario to León, Guanajuato

Traveling to a place near León?

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to León?

Can I find flights from Ontario to León with flexible booking policies on momondo?

How can momondo help me find flights from Ontario to León?

I’m not ready to book a flight from Ontario to León right now. Can momondo alert me if prices change?

An easier way to manage your León, Guanajuato trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Mexico

Fly your favorite airline to León

Airlines are sorted and displayed according to clicks in the past 7 days on momondo