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

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

What airlines fly to León, Guanajuato?

Volaris, Frontier and Delta 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.

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 October 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.

$76 Cheap Flights from Ontario to León in 2025/26

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Find the cheapest flights from Ontario to León

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Cheap round-trip flights

Enter your travel dates to find the best prices.

11:59 pm - 5:04 amONT-BJX

3h 05mnonstop

9:27 am - 11:00 amBJX-ONT

3h 33mnonstop

$194Volaris

Find Deal

Fri, Feb 13 - Sat, Feb 21

11:59 pm - 3:57 amONT-BJX

2h 58mnonstop

8:28 am - 11:00 amBJX-ONT

3h 32mnonstop

$219Volaris

Find Deal

Fri, Mar 20 - Tue, Mar 24

11:59 pm - 5:04 amONT-BJX

3h 05mnonstop

9:27 am - 11:00 amBJX-ONT

3h 33mnonstop

$223Volaris

Find Deal

Wed, Jan 21 - Thu, Jan 29

11:59 pm - 5:04 amONT-BJX

3h 05mnonstop

2:29 pm - 6:44 pmBJX-ONT

6h 15m1 stop

$299Volaris

Find Deal

Fri, Jan 30 - Sun, Feb 1

11:59 pm - 6:29 pmONT-BJX

16h 30m3 stops

9:27 am - 11:00 amBJX-ONT

3h 33mnonstop

$328Volaris

Find Deal

Sat, Feb 14 - Sat, Feb 28

12:50 pm - 6:17 pmONT-BJX

28h 27m3 stops

8:28 am - 11:00 amBJX-ONT

3h 32mnonstop

$329Volaris

Find Deal

Wed, Apr 15 - Sat, Apr 25

11:59 pm - 5:04 amONT-BJX

3h 05mnonstop

6:59 pm - 6:44 pmBJX-ONT

25h 45m3 stops

$347Volaris

Find Deal

Fri, Feb 13 - Sat, Feb 21

11:59 pm - 7:35 pmONT-BJX

18h 36m2 stops

8:28 am - 11:00 amBJX-ONT

3h 32mnonstop

$351Volaris

Find Deal

Thu, Mar 12 - Tue, Mar 17

6:15 am - 7:16 amONT-BJX

23h 01m2 stops

4:05 pm - 4:33 pmBJX-ONT

26h 28m1 stop

$426Multiple Airlines

Find Deal

Thu, Dec 4 - Sun, Dec 14

6:15 am - 7:16 amONT-BJX

23h 01m2 stops

5:35 pm - 4:33 pmBJX-ONT

24h 58m2 stops

$479Multiple Airlines

Find Deal

Thu, Dec 4 - Sun, Dec 14

Volaris flights from Ontario to León, Guanajuato

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

Volaris

Feb 13

ONT11:59 pmOntario

3h 05m

BJX5:04 amLeón Del Bajio

Feb 21

BJX9:27 amLeón Del Bajio

3h 33m

ONT11:00 amOntario

$194

Find similar

Volaris

Mar 20

ONT11:59 pmOntario

2h 58m

BJX3:57 amLeón Del Bajio

Mar 24

BJX8:28 amLeón Del Bajio

3h 32m

ONT11:00 amOntario

$219

Find similar

Volaris

Jan 21

ONT11:59 pmOntario

3h 05m

BJX5:04 amLeón Del Bajio

Jan 29

BJX9:27 amLeón Del Bajio

3h 33m

ONT11:00 amOntario

$223

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

Fri 2/13

11:59 pm-5:04 am

Nonstop3h 05m

León Del Bajio

Sat 2/21

9:27 am-11:00 am

Nonstop3h 33m

$194

OntarioLeón

ONT - BJX

ONTBJX

Ontario

Fri 3/20

11:59 pm-3:57 am

Nonstop2h 58m

León Del Bajio

Tue 3/24

8:28 am-11:00 am

Nonstop3h 32m

$219

OntarioLeón

ONT - BJX

ONTBJX

Ontario

Wed 1/21

11:59 pm-5:04 am

Nonstop3h 05m

León Del Bajio

Thu 1/29

9:27 am-11:00 am

Nonstop3h 33m

$223

OntarioLeón

ONT - BJX

ONTBJX

Ontario

Fri 1/30

11:59 pm-5:04 am

Nonstop3h 05m

León Del Bajio

Sun 2/1

2:29 pm-6:44 pm

1 stop6h 15m

$299

OntarioLeón

ONT - BJX

ONTBJX

Ontario

Sat 2/14

11:59 pm-6:29 pm

3 stops16h 30m

León Del Bajio

Sat 2/28

9:27 am-11:00 am

Nonstop3h 33m

$328

OntarioLeón

ONT - BJX

ONTBJX

Ontario

Wed 4/15

12:50 pm-6:17 pm

3 stops28h 27m

León Del Bajio

Sat 4/25

8:28 am-11:00 am

Nonstop3h 32m

$329

OntarioLeón

ONT - BJX

ONTBJX

Ontario

Fri 2/13

11:59 pm-5:04 am

Nonstop3h 05m

León Del Bajio

Sat 2/21

6:59 pm-6:44 pm

3 stops25h 45m

$347

OntarioLeón

ONT - BJX

ONTBJX

Ontario

Thu 3/12

11:59 pm-7:35 pm

2 stops18h 36m

León Del Bajio

Tue 3/17

8:28 am-11:00 am

Nonstop3h 32m

$351

OntarioLeón

ONT - BJX

ONTBJX

Ontario

Thu 12/4

6:15 am-7:16 am

2 stops23h 01m

León Del Bajio

Sun 12/14

4:05 pm-4:33 pm

1 stop26h 28m

$426

OntarioLeón

ONT - BJX

ONTBJX

Ontario

Thu 12/4

6:15 am-7:16 am

2 stops23h 01m

León Del Bajio

Sun 12/14

5:35 pm-4:33 pm

2 stops24h 58m

$479

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 October is another great option to travel to León, Guanajuato, with average flight prices from Ontario averaging around $194.

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 $335. 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 $292. 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	$60
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 $60. The best round-trip flight deal from Ontario to León, Guanajuato found on momondo in the last 72 hours is $192.

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 October 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 67.50% of the total bookings. Other popular models include Airbus A320neo with 25.00%, Boeing 737 MAX 9 with 2.50%, and Airbus A321neo with 2.50%.
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 (75% of total bookings). The next most popular airlines are American Airlines (13%) and United Airlines (12%).

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 $107	Free Cancellation	Rating 6.7 1,151 reviews	Search Volaris flights
United Airlines	PriceFrom $388	Free Cancellation	Rating 7.4 8,998 reviews	Search United Airlines flights
American Airlines	PriceFrom $449	Free Cancellation	Rating 7.2 11,035 reviews	Search American Airlines flights

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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Sat 11/29

Sat 12/6

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Cheap flights from Ontario to León from $108

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 11/24. 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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Filter for what you want

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

What airlines fly to León, Guanajuato?

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

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