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

Volaris is the most popular carrier 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 89% 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 September 2026, there are 2 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.

$92 Cheap Flights from Ontario to León, Guanajuato in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ontario to León

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

12:50 pm - 5:00 pmONT Ontario-BJX León Del Bajio

3h 10mnonstop

8:43 am - 11:00 amBJX León Del Bajio-ONT Ontario

3h 17mnonstop

$248Volaris

Thu, Oct 1 - Thu, Oct 8

12:50 pm - 5:00 pmONT Ontario-BJX León Del Bajio

3h 10mnonstop

8:43 am - 11:00 amBJX León Del Bajio-ONT Ontario

3h 17mnonstop

$253Volaris

Thu, Oct 1 - Thu, Oct 8

12:50 pm - 5:00 pmONT Ontario-BJX León Del Bajio

3h 10mnonstop

8:43 am - 11:00 amBJX León Del Bajio-ONT Ontario

3h 17mnonstop

$263Volaris

Thu, Oct 1 - Thu, Oct 8

12:50 pm - 5:00 pmONT Ontario-BJX León Del Bajio

3h 10mnonstop

9:35 pm - 11:00 pmBJX León Del Bajio-ONT Ontario

3h 25mnonstop

$265Volaris

Thu, Oct 29 - Tue, Nov 10

8:00 am - 9:36 amONT Ontario-BJX León Del Bajio

24h 36m3 stops Las Vegas Harry Reid Intl Santiago de Querétaro Monterrey Gen Mariano Escobedo

8:43 am - 11:00 amBJX León Del Bajio-ONT Ontario

3h 17mnonstop

$364Multiple Airlines

Mon, Oct 19 - Thu, Oct 22

8:00 am - 9:36 amONT Ontario-BJX León Del Bajio

24h 36m3 stops Las Vegas Harry Reid Intl Santiago de Querétaro Monterrey Gen Mariano Escobedo

8:43 am - 11:00 amBJX León Del Bajio-ONT Ontario

3h 17mnonstop

$365Multiple Airlines

Fri, Oct 16 - Thu, Oct 22

12:50 pm - 5:00 pmONT Ontario-BJX León Del Bajio

3h 10mnonstop

8:00 am - 11:16 amBJX León Del Bajio-ONT Ontario

28h 16m2 stops Oakland Las Vegas Harry Reid Intl

$370Multiple Airlines

Thu, Oct 1 - Wed, Oct 7

12:44 pm - 9:23 pmONT Ontario-BJX León Del Bajio

6h 39m1 stop Dallas/Fort Worth

6:05 am - 1:27 pmBJX León Del Bajio-ONT Ontario

9h 22m1 stop Dallas/Fort Worth

$570American Airlines

Thu, Jan 7 - Fri, Jan 22

11:59 pm - 10:57 amONT Ontario-BJX León Del Bajio

8h 58m1 stop Dallas/Fort Worth

11:55 am - 11:59 pmBJX León Del Bajio-ONT Ontario

14h 04m1 stop Dallas/Fort Worth

$611American Airlines

Fri, Nov 13 - Fri, Nov 20

7:00 am - 10:57 amONT Ontario-BJX León Del Bajio

25h 57m1 stop Dallas/Fort Worth

11:57 am - 11:46 pmBJX León Del Bajio-ONT Ontario

13h 49m1 stop Dallas/Fort Worth

$625American Airlines

Sat, Nov 7 - Wed, Nov 11

Cheap last minute flights

Enter your travel dates to find the best prices.

9:36 pm - 11:15 pmONT Ontario-BJX León Del Bajio

24h 39m2 stops Guadalajara Miguel Hidal Monterrey Gen Mariano Escobedo

8:43 am - 11:00 amBJX León Del Bajio-ONT Ontario

3h 17mnonstop

$477Multiple Airlines

Sun, Sep 20 - Thu, Oct 1

12:40 pm - 4:50 pmONT Ontario-BJX León Del Bajio

3h 10mnonstop

8:43 am - 11:00 amBJX León Del Bajio-ONT Ontario

3h 17mnonstop

$487Volaris

Tue, Sep 22 - Tue, Sep 29

9:36 pm - 6:17 pmONT Ontario-BJX León Del Bajio

19h 41m2 stops Guadalajara Miguel Hidal Monterrey Gen Mariano Escobedo

8:43 am - 11:00 amBJX León Del Bajio-ONT Ontario

3h 17mnonstop

$488Volaris

Wed, Sep 23 - Thu, Oct 1

9:36 pm - 9:49 amONT Ontario-BJX León Del Bajio

11h 13m2 stops Guadalajara Miguel Hidal Monterrey Gen Mariano Escobedo

8:43 am - 11:00 amBJX León Del Bajio-ONT Ontario

3h 17mnonstop

$499Volaris

Sat, Sep 19 - Sat, Oct 3

9:36 pm - 2:39 pmONT Ontario-BJX León Del Bajio

16h 03m2 stops Guadalajara Miguel Hidal Mexico City Felipe Ángeles Intl

8:00 am - 7:36 pmBJX León Del Bajio-ONT Ontario

12h 36m1 stop Oakland

$506Multiple Airlines

Mon, Sep 21 - Mon, Sep 28

9:36 pm - 11:15 pmONT Ontario-BJX León Del Bajio

24h 39m2 stops Guadalajara Miguel Hidal Monterrey Gen Mariano Escobedo

8:43 am - 11:00 amBJX León Del Bajio-ONT Ontario

3h 17mnonstop

$510Multiple Airlines

Sun, Sep 20 - Sat, Oct 3

9:36 pm - 6:17 pmONT Ontario-BJX León Del Bajio

19h 41m2 stops Guadalajara Miguel Hidal Monterrey Gen Mariano Escobedo

8:43 am - 11:00 amBJX León Del Bajio-ONT Ontario

3h 17mnonstop

$517Volaris

Mon, Sep 21 - Sat, Sep 26

9:36 pm - 11:38 amONT Ontario-BJX León Del Bajio

13h 02m2 stops Guadalajara Miguel Hidal Monterrey Gen Mariano Escobedo

8:43 am - 11:00 amBJX León Del Bajio-ONT Ontario

3h 17mnonstop

$543Multiple Airlines

Sun, Sep 20 - Sat, Sep 26

2:22 pm - 9:49 pmONT Ontario-BJX León Del Bajio

6h 27m1 stop Dallas/Fort Worth

6:00 am - 6:53 pmBJX León Del Bajio-ONT Ontario

13h 53m1 stop Dallas/Fort Worth

$778American Airlines

Thu, Sep 24 - Sun, Sep 27

12:37 pm - 9:49 pmONT Ontario-BJX León Del Bajio

8h 12m1 stop Dallas/Fort Worth

6:00 am - 1:25 pmBJX León Del Bajio-ONT Ontario

8h 25m1 stop Dallas/Fort Worth

$803American Airlines

Sat, Sep 19 - Sat, Oct 3

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Volaris flights from Ontario to León, Guanajuato

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

Volaris

Oct 1

ONT12:50 pmOntario

3h 10m

BJX5:00 pmLeón Del Bajio

Oct 8

BJX8:43 amLeón Del Bajio

3h 17m

ONT11:00 amOntario

$248

Volaris

Oct 1

ONT12:50 pmOntario

3h 10m

BJX5:00 pmLeón Del Bajio

Oct 8

BJX8:43 amLeón Del Bajio

3h 17m

ONT11:00 amOntario

$253

Volaris

Oct 1

ONT12:50 pmOntario

3h 10m

BJX5:00 pmLeón Del Bajio

Oct 8

BJX8:43 amLeón Del Bajio

3h 17m

ONT11:00 amOntario

$263

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

Cheapest round-trip

Quickest round-trip

OntarioLeón

ONT Ontario - BJX León Del Bajio

ONTBJX

Ontario

Thu 10/1

12:50 pm-5:00 pm

Nonstop3h 10m

León Del Bajio

Thu 10/8

8:43 am-11:00 am

Nonstop3h 17m

$248

OntarioLeón

ONT Ontario - BJX León Del Bajio

ONTBJX

Ontario

Thu 10/1

12:50 pm-5:00 pm

Nonstop3h 10m

León Del Bajio

Thu 10/8

8:43 am-11:00 am

Nonstop3h 17m

$253

OntarioLeón

ONT Ontario - BJX León Del Bajio

ONTBJX

Ontario

Thu 10/1

12:50 pm-5:00 pm

Nonstop3h 10m

León Del Bajio

Thu 10/8

8:43 am-11:00 am

Nonstop3h 17m

$263

OntarioLeón

ONT Ontario - BJX León Del Bajio

ONTBJX

Ontario

Thu 10/29

12:50 pm-5:00 pm

Nonstop3h 10m

León Del Bajio

Tue 11/10

9:35 pm-11:00 pm

Nonstop3h 25m

$265

OntarioLeón

ONT Ontario - BJX León Del Bajio

ONTBJX

Ontario

Mon 10/19

8:00 am-9:36 am

3 stops24h 36m

León Del Bajio

Thu 10/22

8:43 am-11:00 am

Nonstop3h 17m

$364

OntarioLeón

ONT Ontario - BJX León Del Bajio

ONTBJX

Ontario

Fri 10/16

8:00 am-9:36 am

3 stops24h 36m

León Del Bajio

Thu 10/22

8:43 am-11:00 am

Nonstop3h 17m

$365

OntarioLeón

ONT Ontario - BJX León Del Bajio

ONTBJX

Ontario

Thu 10/1

12:50 pm-5:00 pm

Nonstop3h 10m

León Del Bajio

Wed 10/7

8:00 am-11:16 am

2 stops28h 16m

$370

OntarioLeón

ONT Ontario - BJX León Del Bajio

ONTBJX

Ontario

Thu 1/7

12:44 pm-9:23 pm

1 stop6h 39m

León Del Bajio

Fri 1/22

6:05 am-1:27 pm

1 stop9h 22m

$570

OntarioLeón

ONT Ontario - BJX León Del Bajio

ONTBJX

Ontario

Fri 11/13

11:59 pm-10:57 am

1 stop8h 58m

León Del Bajio

Fri 11/20

11:55 am-11:59 pm

1 stop14h 04m

$611

OntarioLeón

ONT Ontario - BJX León Del Bajio

ONTBJX

Ontario

Sat 11/7

7:00 am-10:57 am

1 stop25h 57m

León Del Bajio

Wed 11/11

11:57 am-11:46 pm

1 stop13h 49m

$625

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

What is the typical price of a round-trip flight between Ontario and León, Guanajuato?

Prices are currently typical for flights on this route.

Typical prices usually range from $182 to $336.
The lowest price recently found on this route was $248.

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

In general, February 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 $196. The month of May is another great option to travel to León, Guanajuato, with average flight prices from Ontario averaging around $269.

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 Tuesday. Travelers who choose to depart for León, Guanajuato on a Tuesday will often find tickets for as low as $360. Flights from Ontario to León, Guanajuato on a Monday will generally be more expensive and average around $411. 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 in the evening. momondo users have found flights departing from Ontario to León, Guanajuato in the evening for as low as $369. 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 morning because they tend to be around $408. 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

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

You are more likely to see cheaper flights to León, Guanajuato from Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to León, Guanajuato for around $330 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to León, Guanajuato from Ontario for as low as $152 on momondo.

What cabin class options are available on Ontario to León, Guanajuato flights?

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

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	$92
Fastest flight time	3h 10m
Direct flights	Mon, Wed, Fri and Sun
Airports in León, Guanajuato	1 airport

The best one-way flight to León, Guanajuato from Ontario in the past 72 hours is $92. The best round-trip flight deal from Ontario to León, Guanajuato found on momondo in the last 72 hours is $248.

The fastest flight from Ontario to León, Guanajuato takes 3h 10m

Direct flights go from Ontario to León, Guanajuato on Monday, Wednesday, Friday and Sunday. The only airline offering direct flights is Volaris.

There is 1 airport in León, Guanajuato. From Ontario there are direct flights to León Del Bajio (BJX).

Search flight deals

Frequently asked questions about flying from Ontario to León, Guanajuato

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 3h 10m 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 2026, there are 2 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 48.57% of the total bookings. Other popular models include Airbus A320neo with 35.24%, Airbus A321-100/200 with 4.76%, and Boeing 737 MAX 9 with 2.86%.
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 (92% of total bookings). The next most popular airline is American Airlines (8%).

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 $159	Free Cancellation	Rating 6.6 1,138 reviews		Search Volaris flights
American Airlines	PriceFrom $442	Free Cancellation	Rating 7.1 12,084 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

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Cheap flights from Ontario to León from $92

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 10/15. 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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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

What is the typical price of a round-trip flight between Ontario and León, Guanajuato?

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?

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

What cabin class options are available on Ontario to León, Guanajuato flights?

What is the cheapest airline that flies 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

Best Price Found

Fastest flight time

Direct flights

Airports in León, Guanajuato

Frequently asked questions about flying 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?

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

Cabin classes currently available on flights to León

List of cabin classes available on flights landing in León. Availability may vary depending on flight origin and airline.

Popular cities in Mexico

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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