What is the cheapest airline that flies from León Del Bajio to Chicago O'Hare Intl?

Frontier, Viva, and Volaris are the most popular carriers operating from León Del Bajio to Chicago O'Hare Intl

What airlines fly to Chicago O'Hare Intl Airport?

Viva, Volaris and United Airlines are the top three most popular airlines that fly to Chicago O'Hare Intl Airport from León, Guanajuato according to our data. Viva is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Chicago O'Hare Intl Airport. Keep in mind that there are 3 different airlines that fly to Chicago O'Hare Intl Airport on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from León Del Bajio Airport to Chicago O'Hare Intl Airport?

Prices for flights from León Del Bajio Airport to Chicago O'Hare Intl Airport were last updated today.

How many operators does momondo search for flights from León Del Bajio Airport to Chicago O'Hare Intl Airport?

As of September 2025, there are 3 operators available to choose from for flights from León Del Bajio Airport to Chicago O'Hare Intl Airport.

How old do you have to be to fly from León Del Bajio Airport to Chicago O'Hare Intl 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 León Del Bajio Airport to Chicago O'Hare Intl Airport.

What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

The travel and health documents you'll need for your trip to Chicago O'Hare Intl 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 Chicago O'Hare Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$144 Cheap Flights from León, Guanajuato to Chicago O'Hare Intl Airport in 2025/26

Q: How many flights depart from León, Guanajuato to Chicago O'Hare Intl Airport on average per week?

As of September 2025, there are 6 flights per week flying from León, Guanajuato to Chicago O'Hare Intl Airport. The most common day of the week flights depart is Mon, with 33% of flights taking off on this day.

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Find the cheapest flights from León, Guanajuato to Chicago

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

7:04 pm - 10:48 pmBJX-ORD

3h 44mnonstop

1:00 am - 5:18 amORD-BJX

4h 18mnonstop

$261Frontier

Find Deal

Mon, Feb 2 - Fri, Feb 6

6:15 am - 11:35 pmBJX-ORD

16h 20m1 stop

1:05 am - 12:45 pmORD-BJX

12h 40m1 stop

$263Viva

Find Deal

Sun, Oct 26 - Sat, Nov 1

11:59 pm - 4:51 amBJX-ORD

3h 52mnonstop

6:31 am - 9:36 amORD-BJX

4h 05mnonstop

$264Frontier

Find Deal

Thu, Oct 23 - Sun, Oct 26

11:59 pm - 4:51 amBJX-ORD

3h 52mnonstop

1:00 am - 5:18 amORD-BJX

4h 18mnonstop

$297Volaris

Find Deal

Sat, Oct 25 - Sun, Nov 2

11:59 pm - 4:51 amBJX-ORD

3h 52mnonstop

6:31 am - 9:36 amORD-BJX

4h 05mnonstop

$303Volaris

Find Deal

Sat, Oct 18 - Sun, Oct 26

1:55 pm - 11:35 pmBJX-ORD

8h 40m1 stop

1:30 am - 4:48 amORD-BJX

4h 18mnonstop

$308Multiple Airlines

Find Deal

Wed, Oct 15 - Sat, Nov 1

7:04 pm - 10:48 pmBJX-ORD

3h 44mnonstop

1:20 am - 1:10 pmORD-BJX

11h 50m1 stop

$310Multiple Airlines

Find Deal

Mon, Feb 2 - Fri, Feb 6

11:29 am - 12:02 amBJX-ORD

12h 33m2 stops

9:46 am - 11:18 pmORD-BJX

13h 32m2 stops

$322Delta

Find Deal

Mon, Nov 17 - Tue, Nov 25

12:50 pm - 10:56 amBJX-ORD

22h 06m1 stop

9:08 pm - 6:44 pmORD-BJX

21h 36m1 stop

$325United Airlines

Find Deal

Mon, Nov 17 - Mon, Nov 24

5:54 am - 1:12 pmBJX-ORD

7h 18m1 stop

2:57 pm - 11:18 pmORD-BJX

8h 21m1 stop

$358Delta

Find Deal

Fri, Nov 21 - Fri, Nov 28

Volaris flights from León, Guanajuato to Chicago O'Hare Intl Airport

Our best Volaris deals on León, Guanajuato to Chicago O'Hare Intl Airport flight tickets

Volaris

Oct 25

BJX11:59 pmLeón Del Bajio

3h 52m

ORD4:51 amChicago O'Hare Intl

Nov 2

ORD1:00 amChicago O'Hare Intl

4h 18m

BJX5:18 amLeón Del Bajio

$297

Find similar

Volaris

Oct 18

BJX11:59 pmLeón Del Bajio

3h 52m

ORD4:51 amChicago O'Hare Intl

Oct 26

ORD6:31 amChicago O'Hare Intl

4h 05m

BJX9:36 amLeón Del Bajio

$303

Find similar

Volaris

Oct 2

BJX11:59 pmLeón Del Bajio

3h 52m

ORD4:51 amChicago O'Hare Intl

Oct 16

ORD6:34 pmChicago O'Hare Intl

13h 42m

1 stop

BJX7:16 amLeón Del Bajio

$347

Find similar

Viva flights from León, Guanajuato to Chicago O'Hare Intl Airport

Our best Viva deals on León, Guanajuato to Chicago O'Hare Intl Airport flight tickets

Viva

Oct 26

BJX6:15 amLeón Del Bajio

16h 20m

1 stop

ORD11:35 pmChicago O'Hare Intl

Nov 1

ORD1:05 amChicago O'Hare Intl

12h 40m

1 stop

BJX12:45 pmLeón Del Bajio

$263

Find similar

Viva

Oct 23

BJX7:45 pmLeón Del Bajio

26h 50m

1 stop

ORD11:35 pmChicago O'Hare Intl

Oct 27

ORD12:25 pmChicago O'Hare Intl

26h 00m

1 stop

BJX1:25 pmLeón Del Bajio

$286

Find similar

Viva

Oct 2

BJX7:45 pmLeón Del Bajio

26h 50m

1 stop

ORD11:35 pmChicago O'Hare Intl

Oct 6

ORD12:25 pmChicago O'Hare Intl

22h 15m

1 stop

BJX9:40 amLeón Del Bajio

$291

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from León, Guanajuato to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LeónChicago

BJX - ORD

BJXORD

León Del Bajio

Mon 2/2

7:04 pm-10:48 pm

Nonstop3h 44m

Chicago O'Hare Intl

Fri 2/6

1:00 am-5:18 am

Nonstop4h 18m

$261

LeónChicago

BJX - ORD

BJXORD

León Del Bajio

Sun 10/26

6:15 am-11:35 pm

1 stop16h 20m

Chicago O'Hare Intl

Sat 11/1

1:05 am-12:45 pm

1 stop12h 40m

$263

LeónChicago

BJX - ORD

BJXORD

León Del Bajio

Thu 10/23

11:59 pm-4:51 am

Nonstop3h 52m

Chicago O'Hare Intl

Sun 10/26

6:31 am-9:36 am

Nonstop4h 05m

$264

LeónChicago

BJX - ORD

BJXORD

León Del Bajio

Sat 10/25

11:59 pm-4:51 am

Nonstop3h 52m

Chicago O'Hare Intl

Sun 11/2

1:00 am-5:18 am

Nonstop4h 18m

$297

LeónChicago

BJX - ORD

BJXORD

León Del Bajio

Sat 10/18

11:59 pm-4:51 am

Nonstop3h 52m

Chicago O'Hare Intl

Sun 10/26

6:31 am-9:36 am

Nonstop4h 05m

$303

LeónChicago

BJX - ORD

BJXORD

León Del Bajio

Wed 10/15

1:55 pm-11:35 pm

1 stop8h 40m

Chicago O'Hare Intl

Sat 11/1

1:30 am-4:48 am

Nonstop4h 18m

$308

LeónChicago

BJX - ORD

BJXORD

León Del Bajio

Mon 2/2

7:04 pm-10:48 pm

Nonstop3h 44m

Chicago O'Hare Intl

Fri 2/6

1:20 am-1:10 pm

1 stop11h 50m

$310

LeónChicago

BJX - ORD

BJXORD

León Del Bajio

Mon 11/17

11:29 am-12:02 am

2 stops12h 33m

Chicago O'Hare Intl

Tue 11/25

9:46 am-11:18 pm

2 stops13h 32m

$322

LeónChicago

BJX - ORD

BJXORD

León Del Bajio

Mon 11/17

12:50 pm-10:56 am

1 stop22h 06m

Chicago O'Hare Intl

Mon 11/24

9:08 pm-6:44 pm

1 stop21h 36m

$325

LeónChicago

BJX - ORD

BJXORD

León Del Bajio

Fri 11/21

5:54 am-1:12 pm

1 stop7h 18m

Chicago O'Hare Intl

Fri 11/28

2:57 pm-11:18 pm

1 stop8h 21m

$358

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 León, Guanajuato to Chicago O'Hare Intl Airport

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 Chicago O'Hare Intl Airport?

The month of April is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from León, Guanajuato averaging around $286.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Friday when prices can be found for as low as $179. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from León, Guanajuato because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $396.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from León, Guanajuato in the evening is the least expensive time of day to depart. momondo users have found prices as low as $277 when looking at flights departing in the evening. Try not to purchase tickets in the morning because they tend to be around $677. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest León Del Bajio to Chicago O'Hare Intl flight route?

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

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from León, Guanajuato when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $331 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from León, Guanajuato for as low as $181 on momondo.

What cabin class options are available on León Del Bajio to Chicago O'Hare Intl flights?

There is only 1 cabin class available to choose from on León Del Bajio to Chicago O'Hare Intl 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 León, Guanajuato to Chicago O'Hare Intl Airport flights?

You could potentially save up to 3% on your flight if you consider stops on a León, Guanajuato to Chicago O'Hare Intl Airport flight.

How have León, Guanajuato to Chicago O'Hare Intl Airport flight prices changed over time?

As of September 2025, prices for León, Guanajuato to Chicago O'Hare Intl Airport flights are approximately 1% more expensive when compared to flights at the same time last year.

When to book flights from León, Guanajuato to Chicago O'Hare Intl Airport

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

Estimated round-trip price

Cheap León, Guanajuato to Chicago O'Hare Intl Airport (BJX to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from León, Guanajuato to Chicago O'Hare Intl Airport

Best Price Found	$192
Fastest flight time	3h 40m
Direct flights	Mon, Tue, Thu, Fri, Sat and Sun

The best one-way flight to Chicago O'Hare Intl Airport from León, Guanajuato in the past 72 hours is $192. The best round-trip flight deal from León, Guanajuato to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $437.

The fastest flight from León, Guanajuato to Chicago O'Hare Intl Airport takes 3h 40m

Direct flights go from León, Guanajuato to Chicago O'Hare Intl Airport on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

Search flight deals

How far is León Del Bajio to Chicago O'Hare Intl by plane?
Chicago O'Hare Intl is 1647.6 mi away from León Del Bajio. 3h 44m is a normal flight duration for this route.
When did momondo last update prices for flights from León Del Bajio Airport to Chicago O'Hare Intl Airport?
Prices for flights from León Del Bajio Airport to Chicago O'Hare Intl Airport were last updated today.
How many operators does momondo search for flights from León Del Bajio Airport to Chicago O'Hare Intl Airport?
As of September 2025, there are 3 operators available to choose from for flights from León Del Bajio Airport to Chicago O'Hare Intl Airport.
How old do you have to be to fly from León Del Bajio Airport to Chicago O'Hare Intl 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 León Del Bajio Airport to Chicago O'Hare Intl Airport.
What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?
The travel and health documents you'll need for your trip to Chicago O'Hare Intl 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 Chicago O'Hare Intl 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 León, Guanajuato to Chicago O'Hare Intl Airport?
Based on momondo bookings for flights between León, Guanajuato and Chicago O'Hare Intl Airport, the leading plane model is Airbus A320-100/200, making up 59.49% of the total bookings. Other popular models include Airbus A320neo with 32.41%, Airbus A321-100/200 with 3.04%, and Airbus A321neo with 2.03%.
What is the most popular airline from León, Guanajuato to Chicago O'Hare Intl Airport?
Based on momondo bookings for flights between León, Guanajuato and Chicago O'Hare Intl Airport, the leading airline is Viva, making up 48% of the total bookings. Other popular airlines include Volaris with 27% and United Airlines with 25%.

Best airlines flying from León, Guanajuato to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from León, Guanajuato to Chicago O'Hare Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
Volaris	PriceFrom $210	Free Cancellation	Rating 6.6 1,154 reviews	Search Volaris flights
Viva	PriceFrom $238	Free Cancellation	Rating 7.0 787 reviews	Search Viva flights
United Airlines	PriceFrom $274	Free Cancellation	Rating 7.4 8,924 reviews	Search United Airlines flights

Volaris Flights From León, Guanajuato to Chicago O'Hare Intl Airport
The lowest priced Volaris flight from León, Guanajuato to Chicago O'Hare Intl Airport from the last 72 hours was $210. Generally, Volaris has 2 flights on this route every week with an average price of $346. Volaris is rated 6.6/10 by our users.

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Joliet

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Racine

Hammond

Orland Park

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Elgin

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Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chicago from León.

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

Yes. momondo enables you to select and highlight flights to Chicago from León with this policy.

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

Once you have performed a search for León to Chicago 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 León to Chicago right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Chicago from León. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Chicago O'Hare Intl Airport trip

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Cheap flights from León, Guanajuato to Chicago from $168

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from León, Guanajuato to Chicago departing on 12/14. 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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Find the cheapest flights from León, Guanajuato to Chicago

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Volaris flights from León, Guanajuato to Chicago O'Hare Intl Airport

Our best Volaris deals on León, Guanajuato to Chicago O'Hare Intl Airport flight tickets

Viva flights from León, Guanajuato to Chicago O'Hare Intl Airport

Our best Viva deals on León, Guanajuato to Chicago O'Hare Intl Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from León, Guanajuato to Chicago O'Hare Intl Airport that are best for you.

See travel insights to Chicago from

How to get the cheapest flight ticket from León, Guanajuato to Chicago O'Hare Intl Airport

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 Chicago O'Hare Intl Airport?

The month of April is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from León, Guanajuato averaging around $286.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

What is the cheapest León Del Bajio to Chicago O'Hare Intl flight route?

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

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

What cabin class options are available on León Del Bajio to Chicago O'Hare Intl flights?

There is only 1 cabin class available to choose from on León Del Bajio to Chicago O'Hare Intl 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 León, Guanajuato to Chicago O'Hare Intl Airport flights?

You could potentially save up to 3% on your flight if you consider stops on a León, Guanajuato to Chicago O'Hare Intl Airport flight.

How have León, Guanajuato to Chicago O'Hare Intl Airport flight prices changed over time?

As of September 2025, prices for León, Guanajuato to Chicago O'Hare Intl Airport flights are approximately 1% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from León Del Bajio to Chicago O'Hare Intl?

Frontier, Viva, and Volaris are the most popular carriers operating from León Del Bajio to Chicago O'Hare Intl

What airlines fly to Chicago O'Hare Intl Airport?

How many flights depart from León, Guanajuato to Chicago O'Hare Intl Airport on average per week?

As of September 2025, there are 6 flights per week flying from León, Guanajuato to Chicago O'Hare Intl Airport. The most common day of the week flights depart is Mon, with 33% of flights taking off on this day.

When to book flights from León, Guanajuato to Chicago O'Hare Intl Airport

Cheap León, Guanajuato to Chicago O'Hare Intl Airport (BJX to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from León, Guanajuato to Chicago O'Hare Intl Airport

Best Price Found

Fastest flight time

Direct flights

How far is León Del Bajio to Chicago O'Hare Intl by plane?

When did momondo last update prices for flights from León Del Bajio Airport to Chicago O'Hare Intl Airport?

How many operators does momondo search for flights from León Del Bajio Airport to Chicago O'Hare Intl Airport?

How old do you have to be to fly from León Del Bajio Airport to Chicago O'Hare Intl Airport?

What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

What is the most popular plane model from León, Guanajuato to Chicago O'Hare Intl Airport?

What is the most popular airline from León, Guanajuato to Chicago O'Hare Intl Airport?

Best airlines flying from León, Guanajuato to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from León, Guanajuato to Chicago O'Hare Intl Airport with momondo

Volaris Flights From León, Guanajuato to Chicago O'Hare Intl Airport

Traveling to a place near Chicago?

Why use momondo?

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

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

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

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

An easier way to manage your Chicago O'Hare Intl Airport 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 Chicago

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