$195 Cheap Flights from León (BJX) to Chicago (ORD)

View $195 flight on Thu, Nov 19, 2026Opens in a new window

Popular airlines from Bajío Intl. Airport (BJX) to Chicago O'Hare Intl. Airport (ORD)

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Cheap Flights from León to Chicago (BJX-ORD)

Prices were available within the past 7 days and start at $195 for one-way flights and $373 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Volaris
Fri, Sep 4 - Tue, Sep 8
BJX
León
ORD
Chicago
$373 Roundtrip, found 3 days ago
$373
Roundtrip
found 3 days ago
Select Volaris flight, departing Fri, Sep 4 from León to Chicago, returning Tue, Sep 8, priced at $373 found 3 days ago
Viva
Fri, Oct 2 - Tue, Oct 6
BJX
León
ORD
Chicago
$374 Roundtrip, found 4 days ago
$374
Roundtrip
found 4 days ago
Select Viva flight, departing Fri, Oct 2 from León to Chicago, returning Tue, Oct 6, priced at $374 found 4 days ago
Volaris
Fri, Sep 4 - Tue, Sep 8
BJX
León
ORD
Chicago
$376 Roundtrip, found 3 days ago
$376
Roundtrip
found 3 days ago
Select Volaris flight, departing Fri, Sep 4 from León to Chicago, returning Tue, Sep 8, priced at $376 found 3 days ago
Volaris
Fri, Oct 2 - Tue, Oct 6
BJX
León
ORD
Chicago
$378 Roundtrip, found 4 days ago
$378
Roundtrip
found 4 days ago
Select Volaris flight, departing Fri, Oct 2 from León to Chicago, returning Tue, Oct 6, priced at $378 found 4 days ago
Volaris
Wed, Sep 2 - Thu, Oct 8
BJX
León
ORD
Chicago
$382 Roundtrip, found 3 days ago
$382
Roundtrip
found 3 days ago
Select Volaris flight, departing Wed, Sep 2 from León to Chicago, returning Thu, Oct 8, priced at $382 found 3 days ago
Frontier Airlines
Wed, Sep 16 - Mon, Oct 5
BJX
León
ORD
Chicago
$385 Roundtrip, found 1 day ago
$385
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Sep 16 from León to Chicago, returning Mon, Oct 5, priced at $385 found 1 day ago
Frontier Airlines
Fri, Sep 25 - Mon, Oct 5
BJX
León
ORD
Chicago
$388 Roundtrip, found 1 day ago
$388
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, Sep 25 from León to Chicago, returning Mon, Oct 5, priced at $388 found 1 day ago
Viva
Thu, Oct 15 - Tue, Oct 20
BJX
León
ORD
Chicago
$398 Roundtrip, found 3 days ago
$398
Roundtrip
found 3 days ago
Select Viva flight, departing Thu, Oct 15 from León to Chicago, returning Tue, Oct 20, priced at $398 found 3 days ago
Aeromexico
Tue, Aug 18 - Tue, Sep 1
BJX
León
ORD
Chicago
$464 Roundtrip, found 6 days ago
$464
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Tue, Aug 18 from León to Chicago, returning Tue, Sep 1, priced at $464 found 6 days ago
Delta
Tue, Sep 1 - Tue, Sep 22
BJX
León
ORD
Chicago
$465 Roundtrip, found 1 day ago
$465
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Sep 1 from León to Chicago, returning Tue, Sep 22, priced at $465 found 1 day ago

Alternative airports near Chicago

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Midway Intl. MDW. Closest option available. Average driving time to city center is 16 minutes. Flights from $748
MDW
Midway Intl.
Closest
Average driving time to city center16 min
Flights from $748

What you need to know for your flight from Del Bajío to O'Hare Intl.

Leon (BJX) to Chicago (ORD) at a glance

Explore a range of airlines offering flights from Del Bajío Airport (BJX) to O'Hare International Airport (ORD) on this international short-haul route. You can compare options from both full-service and budget carriers to discover the itinerary that aligns with your budget and schedule, all while planning your visit to Chicago's iconic attractions and vibrant neighborhoods. Find essential information for your journey as you look into BJX to ORD flights.

  • Fastest flight duration: around 3h 45m non-stop
  • Route distance: roughly 1,600 miles (2,570 km)
  • Flights per week: around 13 departures on average
  • Typical fares (one-way): economy tickets often range from $165–$500, depending on seasonality and how far ahead you book

Flights from Del Bajío Airport (BJX) to O'Hare International Airport (ORD)

Based on recent traveler bookings, here are the most popular airlines flying from Leon to Chicago, featuring both non-stop and one-stop flights. Many passengers opt for connecting routes with layovers at Mexico City International Airport (MEX) for approximately 1 hour and 30 minutes, Dallas-Fort Worth International Airport (DFW) for about 2 hours and 15 minutes, and General Mariano Escobedo International Airport (MTY) with a 2-hour layover. This variety allows you to compare prices, total travel time, and cabin class to find the ideal itinerary.

  • Volaris: This budget airline provides both non-stop and one-stop options, with one-way fares generally falling between $165 and $500. It represents around 32% of the flights on this route, with direct flight times averaging 3 hours and 45 minutes.
  • Viva: Another low-cost airline, Viva offers non-stop and one-stop services. One-way ticket prices typically range from $170 to $535, making up about 24% of the departures on this route, with a standard non-stop travel time of 3 hours and 45 minutes.
  • Aeromexico: As a full-service airline providing one-stop service, Aeromexico's one-way fares usually range from $170 to $525. It accounts for approximately 17% of the departures on this route, featuring an in-flight duration of 5 hours and a total travel time of around 7 hours and 15 minutes, including layover.
  • American Airlines: Offering one-stop flights, this full-service carrier has one-way fares that typically range from $170 to $440. It constitutes roughly 15% of the departures on this route, with an in-flight time of 5 hours and an overall journey time of about 7 hours and 15 minutes, factoring in a layover.
  • United: This full-service airline provides one-stop services, with one-way fares generally priced between $170 and $615. United accounts for about 7% of the departures on this route, with a flight duration of 5 hours and a total journey time of approximately 7 hours and 15 minutes, including layover.

Best time to fly from Leon (BJX) to Chicago (ORD)

The most popular months for travelers flying from Leon to Chicago are January, March, and April, when peak temperatures in Chicago reach up to 46°F in April. If you prefer quieter travel, consider November, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 42.3°F. For better deals, May usually offers the lowest average one-way fare around $204. Flight availability peaks in June, with approximately 16 flights per week, making it easier to find convenient departure times.

  • Cheapest time to fly: May usually offers good deals with average one-way fare around $204, roughly 22% cheaper than the yearly average.
  • Another budget-friendly time to fly: June typically offers an average one-way fare of around $222.
  • Most flight options: June has the highest number of flights from Leon to Chicago, with approximately 16 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January25.7°F (-3.5°C)High14$393
February27.0°F (-2.8°C)Average11$285
March37.0°F (2.8°C)High11$271
April46.0°F (7.8°C)High15$257
May57.0°F (13.9°C)Average14$204
June67.3°F (19.6°C)Average16$222
July73.4°F (23.0°C)Average12$270
August73.0°F (22.8°C)Average15$281
September67.1°F (19.5°C)Low10$253
October54.9°F (12.7°C)Low9$264
November42.3°F (5.7°C)Low9$246
December33.1°F (0.6°C)Average11$228

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative routes from Leon (BJX) to Chicago (ORD)

  • Leon to Chicago (BJX-MDW): Midway International Airport (MDW) is located approximately 16 miles from O'Hare International Airport (ORD). On this route, one-way economy tickets generally fall between $170 and $575, influenced by the season and time of booking. Passengers can choose from both non-stop and one-stop flights. The leading airlines for this journey include Volaris, a budget-friendly option, and Aeromexico.
  • Queretaro to Chicago (QRO-ORD): Querétaro International Airport (QRO) is about 87 miles away from Del Bajío Airport (BJX). Economy fares for one-way travel on this route typically range from $155 to $590, varying with the season and when tickets are purchased. This route offers both non-stop and one-stop flights, with common layovers at George Bush Intercontinental Airport (IAH) and General Mariano Escobedo International Airport (MTY). Major airlines servicing this route include Volaris and American Airlines, with business class options also available.

How to find the best prices for flights from Leon (BJX) to Chicago (ORD)

Getting some of the best deals on flights from Leon to Chicago is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually found when booking at least two months in advance, although most travelers tend to book within two weeks. Evening departures between 6 p.m. and 12 a.m. often offer lower prices and are the most popular flight times. Additionally, flying on Sunday typically provides cheaper rates, while Saturday remains the most popular travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at O'Hare International Airport from Del Bajío Airport

Chicago welcomes travelers from Leon with a range of transport options based on price, convenience, and proximity. For departures, Del Bajío Airport is roughly a 30-minute drive (covering about 20 miles) from central Leon. Here's how to reach Chicago efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Chicago, with private rides that can be arranged in advance.
  • Car rental: Renting a car from O'Hare International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at O'Hare International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From O'Hare International Airport, O'Hare Station, a metro station, is located about 0.1 miles away on foot, while Rosemont Station, a train station, is about 2.2 miles from the airport and typically reached by car.

Frequently asked questions

How much does a flight from León, Guanajuato (BJX-Del Bajío) to Chicago, IL (ORD-O'Hare Intl.) cost?
You can find cheap one-way flights from $195 and cheap return flights from $373 León, Guanajuato (BJX-Del Bajío) to Chicago, IL (ORD-O'Hare Intl.) with Expedia. One-way flights generally range between $217 and $900, and roundtrip flights usually range from $467 to $2824. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when León, Guanajuato (BJX-Del Bajío) to Chicago, IL (ORD-O'Hare Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from León, Guanajuato (BJX-Del Bajío) to Chicago, IL (ORD-O'Hare Intl.)?
May is the cheapest month to fly from León to Chicago, with average return fares around $358. This price is about 29% lower than the average throughout the year, likely due to lower travel demand in late spring. Other cheap months to fly from León to Chicago include January and June.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from León, Guanajuato (BJX-Del Bajío) to Chicago, IL (ORD-O'Hare Intl.)?
Volaris operates around 7 direct flights from BJX to ORD every week.
What is the cheapest airline that flies from León, Guanajuato (BJX-Del Bajío) to Chicago, IL (ORD-O'Hare Intl.)?
Volaris is one of the cheapest airlines offering nonstop flights from Del Bajío (BJX) to O'Hare Intl. (ORD), with round-trip tickets starting from around $395. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from León, Guanajuato (BJX-Del Bajío) to Chicago, IL (ORD-O'Hare Intl.)?
To find a cheap flight from León, Guanajuato (BJX-Del Bajío) to Chicago, IL (ORD-O'Hare Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from León, Guanajuato (BJX-Del Bajío) to Chicago, IL (ORD-O'Hare Intl.)?
The best airline to fly with from León, Guanajuato (BJX) to Chicago, IL (ORD) will differ from traveler to traveler. If you like to fly early, Viva Aerobus offers early morning flights. If price is the most important factor, Volaris typically offers the lowest fares. Aeromexico offers the most daily flights from León to Chicago, which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from León, Guanajuato (BJX-Del Bajío) to Chicago, IL (ORD-O'Hare Intl.)?
For flights from León, Guanajuato (BJX) to Chicago, IL (ORD), May and June are ideal months to travel. You can find return flights for about $358, making it a reasonable choice. These months are popular for travel, offering a good mix of favorable weather and flight availability.*Prices based on flights available on Expedia in the last year.
How many flights per day from León, Guanajuato (BJX-Del Bajío) to Chicago, IL (ORD-O'Hare Intl.)?
There are approximately 1 nonstop flights per day from Del Bajio Intl. (BJX) to O'Hare Intl. (ORD). For more options, look at flights that include layovers.
What is the earliest flight from León, Guanajuato (BJX-Del Bajío) to Chicago, IL (ORD-O'Hare Intl.)?
The earliest flight from León, Guanajuato (BJX-Del Bajío) to Chicago (ORD-O'Hare Intl.) usually departs at around 12:10 AM, operated by Viva Aerobus. This seasonal service is available in April, May, and June, giving you a chance to arrive in Chicago early and enjoy the day ahead. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from León, Guanajuato (BJX-Del Bajío) to Chicago, IL (ORD-O'Hare Intl.)?
The most popular departure times for flights from León, Guanajuato (BJX) to Chicago (ORD) are in the early morning, from 6am to 9am. About 23% of passengers prefer this time window. Many major carriers, including American Airlines and Aeroméxico, offer flights during this window. This timing works well because it allows you to arrive in Chicago with a full day ahead of you.
How long does it take to fly from León, Guanajuato (BJX-Del Bajío) to Chicago, IL (ORD-O'Hare Intl.)?
Flying nonstop from BJX to ORD takes around 3 hours 50 minutes, with the route covering approximately 1,652 miles. Flights with a layover typically take 5 hours longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from León, Guanajuato (BJX-Del Bajío) to Chicago, IL (ORD-O'Hare Intl.)?
Business class seats are offered on the BJX to ORD route with Aeromexico and Delta Air Lines.
How do I earn miles on a León, Guanajuato (BJX-Del Bajío) to Chicago, IL (ORD-O'Hare Intl.) flight with Expedia?
It's easy to earn miles on a León, Guanajuato (BJX-Del Bajío) to Chicago, IL (ORD-O'Hare Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Chicago from Del Bajio Intl. (BJX)?
From Del Bajio Intl. (BJX), you can fly into O'Hare Intl. (ORD) and Midway Intl. (MDW) in Chicago. Some flights may connect through major hubs like Mexico City Intl. (MEX), George Bush Intercontinental (IAH), Dallas-Fort Worth Intl. (DFW) before reaching Chicago. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from León, Guanajuato (BJX-Del Bajío) to Chicago, IL (ORD-O'Hare Intl.) at the last minute?
Typically, booking a last minute flight from León, Guanajuato (BJX-Del Bajío) to Chicago, IL (ORD-O'Hare Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a León, Guanajuato (BJX-Del Bajío) to Chicago, IL (ORD-O'Hare Intl.) flight and hotel package?
Securing a León, Guanajuato (BJX-Del Bajío) to Chicago, IL (ORD-O'Hare Intl.) Chicago Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from León, Guanajuato (BJX-Del Bajío) to Chicago, IL (ORD-O'Hare Intl.)?
If you booked your León, Guanajuato (BJX-Del Bajío) to Chicago, IL (ORD-O'Hare Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Del Bajío
Destination airport
O'Hare Intl.
Airlines serving
Aeromexico, American Airlines, Delta, Frontier Airlines, United, Viva, Volaris
Roundtrip price
$373
Distance
1651 mi
Average flight time
4 hours 59 mins

Book with confidence

León to Chicago Flights

The cheapest times to fly from León to Chicago

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from León to Chicago are during the month of September. You can find some of the cheapest flights from León to Chicago with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from León to Chicago

Sunday is one of the best days to book for cheap flights from León to Chicago: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from León to Chicago

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from León to Chicago in 2026. You can also book with separate airlines for your outbound and return journeys, from $195 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap León to Chicago flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your León to Chicago airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

León to Chicago Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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