What airlines fly to León, Guanajuato?

Volaris, Viva and American Airlines are the top three most popular airlines that fly to León, Guanajuato from Illinois according to our data. Volaris is the first choice among our users, with 61% 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 long does it take to fly to León, Guanajuato?

Flight times from Illinois to León, Guanajuato vary, but if you’re flying out of Chicago and flying into León, Guanajuato (one of the most popular routes), then the duration is 4h on average. Another popular route from Illinois to León, Guanajuato is flying from Moline to León, Guanajuato, which will take roughly 14h 29m. Keep in mind that layovers or delays could extend your travel time.

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

As of November 2025, 6 flights take off from Illinois and land in León, Guanajuato each week. The most common flight departure day for this route is Tue, with 33% of weekly flights taking off on this day.

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

Viva, Volaris, and Aeromexico are the most popular carriers operating from Illinois to León Del Bajio

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

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

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

As of November 2025, there are 7 operators available to choose from for flights from Illinois to León Del Bajio Airport.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Illinois to León Del Bajio Airport.

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

The travel and health documents you'll need for your trip to León Del Bajio Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at León Del Bajio Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$177 Cheap Flights from Illinois to León in 2025/26

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Find the cheapest flights from Illinois to León

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

1:20 am - 9:35 amORD-BJX

8h 15m1 stop

5:30 pm - 11:50 pmBJX-ORD

6h 20m1 stop

$302Viva

Find Deal

Mon, Jan 12 - Wed, Feb 4

4:38 pm - 9:25 amORD-BJX

16h 47m2 stops

6:57 pm - 10:48 pmBJX-ORD

3h 51mnonstop

$305Multiple Airlines

Find Deal

Fri, Dec 5 - Sun, Dec 7

3:16 pm - 11:17 pmORD-BJX

8h 01m1 stop

5:55 am - 12:40 pmBJX-ORD

6h 45m1 stop

$307Aeromexico

Find Deal

Mon, Jan 12 - Mon, Jan 26

6:00 am - 4:32 pmMDW-BJX

10h 32m1 stop

5:59 am - 5:29 pmBJX-MDW

11h 30m2 stops

$338Aeromexico

Find Deal

Wed, Jan 28 - Wed, Feb 11

6:45 am - 6:17 pmMDW-BJX

11h 32m2 stops

5:55 am - 5:29 pmBJX-MDW

11h 34m2 stops

$346Delta

Find Deal

Tue, Jan 13 - Wed, Feb 4

6:00 am - 3:43 pmMDW-BJX

9h 43m2 stops

5:55 am - 5:29 pmBJX-MDW

11h 34m2 stops

$363Delta

Find Deal

Sat, Jan 24 - Wed, Jan 28

1:42 pm - 5:55 pmMDW-BJX

4h 13mnonstop

8:41 am - 12:27 pmBJX-MDW

3h 46mnonstop

$382Volaris

Find Deal

Thu, Feb 19 - Tue, Feb 24

1:42 pm - 5:55 pmMDW-BJX

4h 13mnonstop

10:28 pm - 3:09 pmBJX-MDW

15h 41m2 stops

$387Volaris

Find Deal

Sat, Mar 7 - Mon, Mar 16

4:30 pm - 9:43 amMLI-BJX

18h 13m2 stops

11:45 am - 9:21 pmBJX-MLI

8h 36m2 stops

$759American Airlines

Find Deal

Mon, Apr 6 - Wed, Apr 8

3:46 pm - 9:43 amMLI-BJX

18h 57m1 stop

11:45 am - 8:29 pmBJX-MLI

7h 44m1 stop

$768American Airlines

Find Deal

Mon, Apr 6 - Wed, Apr 8

Viva flights from Illinois to León, Guanajuato

Our best Viva deals on Illinois to León, Guanajuato flight tickets

Viva

Jan 12

ORD1:20 amChicago O'Hare Intl

8h 15m

1 stop

BJX9:35 amLeón Del Bajio

Feb 4

BJX5:30 pmLeón Del Bajio

6h 20m

1 stop

ORD11:50 pmChicago O'Hare Intl

$302

Find similar

Viva

Jan 14

ORD1:20 amChicago O'Hare Intl

15h 10m

1 stop

BJX4:30 pmLeón Del Bajio

Jan 19

BJX5:15 pmLeón Del Bajio

6h 35m

1 stop

ORD11:50 pmChicago O'Hare Intl

$315

Find similar

Viva

Jan 11

ORD1:20 amChicago O'Hare Intl

8h 15m

1 stop

BJX9:35 amLeón Del Bajio

Feb 10

BJX8:05 pmLeón Del Bajio

27h 45m

1 stop

ORD11:50 pmChicago O'Hare Intl

$319

Find similar

Aeromexico flights from Illinois to León, Guanajuato

Our best Aeromexico deals on Illinois to León, Guanajuato flight tickets

Aeromexico

Jan 12

ORD3:16 pmChicago O'Hare Intl

8h 01m

1 stop

BJX11:17 pmLeón Del Bajio

Jan 26

BJX5:55 amLeón Del Bajio

6h 45m

1 stop

ORD12:40 pmChicago O'Hare Intl

$307

Find similar

Aeromexico

Jan 28

MDW6:00 amChicago Midway

10h 32m

1 stop

BJX4:32 pmLeón Del Bajio

Feb 11

BJX5:59 amLeón Del Bajio

11h 30m

2 stops

MDW5:29 pmChicago Midway

$338

Find similar

Aeromexico

Jan 12

ORD3:16 pmChicago O'Hare Intl

8h 01m

1 stop

BJX11:17 pmLeón Del Bajio

Jan 26

BJX8:15 pmLeón Del Bajio

27h 41m

2 stops

ORD11:56 pmChicago O'Hare Intl

$342

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

ChicagoLeón

ORD - BJX

ORDBJX

Chicago O'Hare Intl

Mon 1/12

1:20 am-9:35 am

1 stop8h 15m

León Del Bajio

Wed 2/4

5:30 pm-11:50 pm

1 stop6h 20m

$302

ChicagoLeón

ORD - BJX

ORDBJX

Chicago O'Hare Intl

Fri 12/5

4:38 pm-9:25 am

2 stops16h 47m

León Del Bajio

Sun 12/7

6:57 pm-10:48 pm

Nonstop3h 51m

$305

ChicagoLeón

ORD - BJX

ORDBJX

Chicago O'Hare Intl

Mon 1/12

3:16 pm-11:17 pm

1 stop8h 01m

León Del Bajio

Mon 1/26

5:55 am-12:40 pm

1 stop6h 45m

$307

ChicagoLeón

MDW - BJX

MDWBJX

Chicago Midway

Wed 1/28

6:00 am-4:32 pm

1 stop10h 32m

León Del Bajio

Wed 2/11

5:59 am-5:29 pm

2 stops11h 30m

$338

ChicagoLeón

MDW - BJX

MDWBJX

Chicago Midway

Tue 1/13

6:45 am-6:17 pm

2 stops11h 32m

León Del Bajio

Wed 2/4

5:55 am-5:29 pm

2 stops11h 34m

$346

ChicagoLeón

MDW - BJX

MDWBJX

Chicago Midway

Sat 1/24

6:00 am-3:43 pm

2 stops9h 43m

León Del Bajio

Wed 1/28

5:55 am-5:29 pm

2 stops11h 34m

$363

ChicagoLeón

MDW - BJX

MDWBJX

Chicago Midway

Thu 2/19

1:42 pm-5:55 pm

Nonstop4h 13m

León Del Bajio

Tue 2/24

8:41 am-12:27 pm

Nonstop3h 46m

$382

ChicagoLeón

MDW - BJX

MDWBJX

Chicago Midway

Sat 3/7

1:42 pm-5:55 pm

Nonstop4h 13m

León Del Bajio

Mon 3/16

10:28 pm-3:09 pm

2 stops15h 41m

$387

MolineLeón

MLI - BJX

MLIBJX

Moline Quad-City

Mon 4/6

4:30 pm-9:43 am

2 stops18h 13m

León Del Bajio

Wed 4/8

11:45 am-9:21 pm

2 stops8h 36m

$759

MolineLeón

MLI - BJX

MLIBJX

Moline Quad-City

Mon 4/6

3:46 pm-9:43 am

1 stop18h 57m

León Del Bajio

Wed 4/8

11:45 am-8:29 pm

1 stop7h 44m

$768

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 Illinois 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, February is the cheapest month to fly from Illinois to León, Guanajuato. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $321. The month of May is another great option to travel to León, Guanajuato, with average flight prices from Illinois averaging around $321.

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

The cheapest day to depart from Illinois 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 $351. Flights from Illinois to León, Guanajuato on a Saturday will generally be more expensive and average around $400. 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 Illinois to León, Guanajuato at noon for as low as $353. 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 $395. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Fly from Chicago O'Hare Intl to León Del Bajio for the best Illinois - León Del Bajio flight prices

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

You are more likely to see cheaper flights to León, Guanajuato from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to León, Guanajuato for around $370 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to León, Guanajuato from Illinois for as low as $266 on momondo.

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

There is only 1 cabin class available to choose from on Illinois 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.

Cheap Illinois to León, Guanajuato flight deals and tips

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

Best Price Found	$200
Fastest flight time	3h 51m
Direct flights	Tue, Wed, Thu, Fri, Sat and Sun
Airports in León, Guanajuato	1 airport

The best one-way flight to León, Guanajuato from Illinois in the past 72 hours is $200. The best round-trip flight deal from Illinois to León, Guanajuato found on momondo in the last 72 hours is $346.

The fastest flight from Illinois to León, Guanajuato takes 3h 51m

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

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

Search flight deals

When did momondo last update prices for flights from Illinois to León Del Bajio Airport?
Prices for flights from Illinois to León Del Bajio Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Illinois to León Del Bajio Airport?
As of November 2025, there are 7 operators available to choose from for flights from Illinois to León Del Bajio Airport.
How old do you have to be to fly from Illinois to León Del Bajio Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Illinois to León Del Bajio Airport.
What documentation or ID do you need to fly to León Del Bajio Airport?
The travel and health documents you'll need for your trip to León Del Bajio Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at León Del Bajio Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Illinois to León, Guanajuato?
momondo data reveals that the most frequently booked plane model on the route from Illinois to León, Guanajuato is Airbus A320-100/200, representing 53.89% of all bookings. The subsequent popular models are Airbus A320neo at 32.64%, Airbus A321-100/200 at 3.24%, and Airbus A321neo at 2.72%.

Best airlines flying from Illinois to León, Guanajuato

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

Airline	Rating	Free Cancellation	Price
Aeromexico	PriceFrom $144	Free Cancellation	Rating 7.4 1,660 reviews	Search Aeromexico flights
Frontier	PriceFrom $162	Free Cancellation	Rating 5.8 3,104 reviews	Search Frontier flights
Volaris	PriceFrom $216	Free Cancellation	Rating 6.7 1,150 reviews	Search Volaris flights
Viva	PriceFrom $244	Free Cancellation	Rating 7.0 789 reviews	Search Viva flights
American Airlines	PriceFrom $260	Free Cancellation	Rating 7.2 11,046 reviews	Search American Airlines flights
United Airlines	PriceFrom $302	Free Cancellation	Rating 7.4 9,028 reviews	Search United Airlines flights
Delta	PriceFrom $318	Free Cancellation	Rating 7.9 8,002 reviews	Search Delta flights

Guanajuato

Salamanca

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Illinois to León for you.

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

Yes. All flights to León from Illinois on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Illinois to León flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to León from Illinois are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Illinois to León from $177

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to León departing on 2/14. 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

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Filter for what you want

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Find the cheapest flights from Illinois to León

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Cheap last minute flights

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Viva flights from Illinois to León, Guanajuato

Our best Viva deals on Illinois to León, Guanajuato flight tickets

Aeromexico flights from Illinois to León, Guanajuato

Our best Aeromexico deals on Illinois to León, Guanajuato flight tickets

momondo Fare Finder

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

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How to get the cheapest flight ticket from Illinois 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 Illinois to León Del Bajio flight route?

Fly from Chicago O'Hare Intl to León Del Bajio for the best Illinois - León Del Bajio flight prices

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

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

There is only 1 cabin class available to choose from on Illinois 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.

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

Viva, Volaris, and Aeromexico are the most popular carriers operating from Illinois to León Del Bajio

What airlines fly to León, Guanajuato?

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

As of November 2025, 6 flights take off from Illinois and land in León, Guanajuato each week. The most common flight departure day for this route is Tue, with 33% of weekly flights taking off on this day.

How long does it take to fly to León, Guanajuato?

Cheap Illinois to León, Guanajuato flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in León, Guanajuato

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

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

How old do you have to be to fly from Illinois 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 Illinois to León, Guanajuato?

Best airlines flying from Illinois to León, Guanajuato

Compare and see reviews for airlines that fly from Illinois 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 Illinois to León?

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

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

I’m not ready to book a flight from Illinois 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