How often are flights from León to Chicago delayed?

Historically, on average around 16% of flights between León and Chicago have experienced a delay on any given week. The average delay length over the past 12 months has been 186 minutes.

Which airline has the best punctuality record on León to Chicago flights?

According to our data, Volaris have had the least number of delays on this route over the last 12 months; with about 11% of their flights experiencing any sort of delay.

What day of the week experiences the fewest flight delays on this route?

Friday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

What airlines fly to Chicago O'Hare Intl Airport?

Volaris, United Airlines and Viva are the top three most popular airlines that fly to Chicago O'Hare Intl Airport from León, Guanajuato according to our data. Volaris is the first choice among our users, with 63% 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.

What is the most punctual flight time for León to Chicago flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

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

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

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 January 2026, there are 2 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.

$153 Cheap Flights from León, Guanajuato to Chicago O'Hare Intl Airport in 2026

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Find the cheapest flights from León, Guanajuato to Chicago

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:05 am - 12:26 am

BJX

ORD

18h 21m

1 stop

7:30 am - 7:31 pm

ORD

BJX

13h 01m

1 stop

$254United Airlines

Mon, Mar 9 - Thu, Apr 9

5:05 am - 9:38 pm

BJX

ORD

15h 33m

1 stop

9:15 pm - 10:54 am

ORD

BJX

14h 39m

1 stop

$275United Airlines

Fri, Mar 13 - Tue, Mar 17

4:07 pm - 12:13 am

BJX

ORD

7h 06m

1 stop

11:10 am - 11:07 pm

ORD

BJX

12h 57m

2 stops

$290Delta

Fri, Mar 13 - Tue, Mar 17

8:05 pm - 12:45 am

BJX

ORD

27h 40m

1 stop

2:20 am - 11:20 pm

ORD

BJX

22h 00m

1 stop

$294Viva

Tue, Mar 10 - Mon, Mar 23

9:45 am - 11:54 pm

BJX

ORD

13h 09m

1 stop

3:50 pm - 11:15 pm

ORD

BJX

8h 25m

1 stop

$296Delta

Thu, Apr 9 - Tue, Apr 14

5:35 pm - 11:45 pm

BJX

ORD

6h 10m

1 stop

2:20 am - 9:30 am

ORD

BJX

8h 10m

1 stop

$297Viva

Mon, Mar 2 - Mon, Mar 9

2:50 pm - 9:07 am

BJX

ORD

17h 17m

1 stop

5:15 pm - 10:51 am

ORD

BJX

18h 36m

1 stop

$301United Airlines

Tue, Mar 24 - Mon, Apr 13

5:35 pm - 11:45 pm

BJX

ORD

6h 10m

1 stop

1:00 am - 4:18 am

ORD

BJX

4h 18mnonstop

$303Multiple Airlines

Mon, Mar 2 - Mon, Mar 9

5:35 pm - 11:45 pm

BJX

ORD

6h 10m

1 stop

1:00 am - 4:18 am

ORD

BJX

4h 18mnonstop

$306Multiple Airlines

Mon, Mar 2 - Sun, Mar 8

5:35 pm - 11:45 pm

BJX

ORD

6h 10m

1 stop

1:00 am - 4:18 am

ORD

BJX

4h 18mnonstop

$312Multiple Airlines

Mon, Mar 2 - Sun, Mar 8

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

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

United Airlines

Mar 9

BJX5:05 amLeón Del Bajio

18h 21m

1 stop

ORD12:26 amChicago O'Hare Intl

Apr 9

ORD7:30 amChicago O'Hare Intl

13h 01m

1 stop

BJX7:31 pmLeón Del Bajio

$254

United Airlines

Mar 13

BJX5:05 amLeón Del Bajio

15h 33m

1 stop

ORD9:38 pmChicago O'Hare Intl

Mar 17

ORD9:15 pmChicago O'Hare Intl

14h 39m

1 stop

BJX10:54 amLeón Del Bajio

$275

United Airlines

Mar 24

BJX2:50 pmLeón Del Bajio

7h 18m

1 stop

ORD11:08 pmChicago O'Hare Intl

Apr 9

ORD7:30 amChicago O'Hare Intl

13h 01m

1 stop

BJX7:31 pmLeón Del Bajio

$301

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

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

Delta

Mar 13

BJX4:07 pmLeón Del Bajio

7h 06m

1 stop

ORD12:13 amChicago O'Hare Intl

Mar 16

ORD1:58 amChicago O'Hare Intl

15h 02m

1 stop

BJX4:00 pmLeón Del Bajio

$290

Delta

Apr 9

BJX9:45 amLeón Del Bajio

13h 09m

1 stop

ORD11:54 pmChicago O'Hare Intl

Apr 14

ORD7:00 amChicago O'Hare Intl

12h 35m

2 stops

BJX6:35 pmLeón Del Bajio

$296

Delta

May 20

BJX3:20 pmLeón Del Bajio

7h 55m

1 stop

ORD12:15 amChicago O'Hare Intl

May 28

ORD3:50 pmChicago O'Hare Intl

8h 20m

1 stop

BJX11:10 pmLeón Del Bajio

$316

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 3/9

5:05 am-12:26 am

1 stop18h 21m

Chicago O'Hare Intl

Thu 4/9

7:30 am-7:31 pm

1 stop13h 01m

$254

LeónChicago

BJX - ORD

BJXORD

León Del Bajio

Fri 3/13

5:05 am-9:38 pm

1 stop15h 33m

Chicago O'Hare Intl

Tue 3/17

9:15 pm-10:54 am

1 stop14h 39m

$275

LeónChicago

BJX - ORD

BJXORD

León Del Bajio

Fri 3/13

4:07 pm-12:13 am

1 stop7h 06m

Chicago O'Hare Intl

Tue 3/17

11:10 am-11:07 pm

2 stops12h 57m

$290

LeónChicago

BJX - ORD

BJXORD

León Del Bajio

Tue 3/10

8:05 pm-12:45 am

1 stop27h 40m

Chicago O'Hare Intl

Mon 3/23

2:20 am-11:20 pm

1 stop22h 00m

$294

LeónChicago

BJX - ORD

BJXORD

León Del Bajio

Thu 4/9

9:45 am-11:54 pm

1 stop13h 09m

Chicago O'Hare Intl

Tue 4/14

3:50 pm-11:15 pm

1 stop8h 25m

$296

LeónChicago

BJX - ORD

BJXORD

León Del Bajio

Mon 3/2

5:35 pm-11:45 pm

1 stop6h 10m

Chicago O'Hare Intl

Mon 3/9

2:20 am-9:30 am

1 stop8h 10m

$297

LeónChicago

BJX - ORD

BJXORD

León Del Bajio

Tue 3/24

2:50 pm-9:07 am

1 stop17h 17m

Chicago O'Hare Intl

Mon 4/13

5:15 pm-10:51 am

1 stop18h 36m

$301

LeónChicago

BJX - ORD

BJXORD

León Del Bajio

Mon 3/2

5:35 pm-11:45 pm

1 stop6h 10m

Chicago O'Hare Intl

Mon 3/9

1:00 am-4:18 am

Nonstop4h 18m

$303

LeónChicago

BJX - ORD

BJXORD

León Del Bajio

Mon 3/2

5:35 pm-11:45 pm

1 stop6h 10m

Chicago O'Hare Intl

Sun 3/8

1:00 am-4:18 am

Nonstop4h 18m

$306

LeónChicago

BJX - ORD

BJXORD

León Del Bajio

Mon 3/2

5:35 pm-11:45 pm

1 stop6h 10m

Chicago O'Hare Intl

Sun 3/8

1:00 am-4:18 am

Nonstop4h 18m

$312

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

Delays

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The month of February is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from León, Guanajuato averaging around $295.

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 $239. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday 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 $426.

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 $302 when looking at flights departing in the evening. Try not to purchase tickets in the afternoon because they tend to be around $349. 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 $339 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?

No. A direct flight is the cheapest option for a flight between León, Guanajuato to Chicago O'Hare Intl Airport.

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

As of January 2026, prices for León, Guanajuato to Chicago O'Hare Intl Airport flights are approximately 40% 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	$291
Fastest flight time	4h 02m
Direct flights	Mon, Tue, Thu and Sat

The best one-way flight to Chicago O'Hare Intl Airport from León, Guanajuato in the past 72 hours is $291. The best round-trip flight deal from León, Guanajuato to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $340.

The fastest flight from León, Guanajuato to Chicago O'Hare Intl Airport takes 4h 02m

Direct flights go from León, Guanajuato to Chicago O'Hare Intl Airport on Monday, Tuesday, Thursday and Saturday. The only airline offering direct flights is Volaris.

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. 4h 02m 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 January 2026, there are 2 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 63.91% of the total bookings. Other popular models include Airbus A320neo with 22.19%, Airbus A321-100/200 with 6.62%, and Airbus A321neo with 2.65%.
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 Volaris, making up 67% of the total bookings. Other popular airlines include United Airlines with 33%.

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 1,172 reviews		Search Volaris flights
United Airlines	PriceFrom $274	Free Cancellation	Rating 7.4 9,207 reviews		Search United Airlines flights

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Racine

Hammond

Janesville

Tinley Park

Elgin

Aurora

South Holland

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 $188

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 2/26. 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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United Airlines flights from León, Guanajuato to Chicago O'Hare Intl Airport

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

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

Our best Delta 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

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

The month of February is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from León, Guanajuato averaging around $295.

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?

No. A direct flight is the cheapest option for a flight between León, Guanajuato to Chicago O'Hare Intl Airport.

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

As of January 2026, prices for León, Guanajuato to Chicago O'Hare Intl Airport flights are approximately 40% 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?

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 often are flights from León to Chicago delayed?

Historically, on average around 16% of flights between León and Chicago have experienced a delay on any given week. The average delay length over the past 12 months has been 186 minutes.

What is the most punctual flight time for León to Chicago flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Friday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on León to Chicago flights?

According to our data, Volaris have had the least number of delays on this route over the last 12 months; with about 11% of their flights experiencing any sort of delay.

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

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

Popular cities in the United States

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