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BJX - ORD

$172 Find Cheap Flights from León to Chicago O'Hare Airport - Compare and Save

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Everything you should know

Cheapest round-trip
$313
Typical prices: $341-$490
Viva
Sun 11/11Tue 11/13
BJX - ORD • 1 stop
Cheapest non-stop
$332
Typical prices: $327-$496
Frontier
Mon 3/5Thu 3/8
BJX - ORD • Non-stop
Nonstop flights
4 days a week
You can fly direct with Volaris. Average duration is 3h 59m
Direct flights
+1
Direct flights
+1
Avoid delays
Volaris
Most punctual • 87% on-time
Night
Best time • Fewest delays
Insights
Insights
When to book
22 weeks
in advance
Our data shows that travelers who book at least 22 weeks in advance save around 42% compared to booking last minute.
Insights
Insights
When to travel
October
Cheapest • 18% price drop
November
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Monterrey Gen Mariano Escobedo (MTY)
Cheapest • Avg $367 (round-trip)
Mexico City Benito Juarez (MEX)
Shortest trip • 7h 58m (one-way)
Insights
Insights
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We hope you love your trip to Chicago O'Hare Intl Airport!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from León to O'Hare Intl (BJX-ORD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from León to O'Hare Intl

Wed, Nov 11 - Fri, Nov 13
Viva Logo
2:10 pm - 10:55 pmBJX  León Del Bajio-ORD Chicago O'Hare Intl
8h 45m1 stop Monterrey Gen Mariano Escobedo
Viva Logo
12:35 am - 1:20 pmORD  Chicago O'Hare Intl-BJX León Del Bajio
12h 45m1 stop Monterrey Gen Mariano Escobedo
$313Viva
Wed, Nov 11 - Fri, Nov 13
Multiple Airlines Logo
6:57 pm - 10:55 pmBJX  León Del Bajio-ORD Chicago O'Hare Intl
3h 58mnonstop
Multiple Airlines Logo
12:35 am - 1:20 pmORD  Chicago O'Hare Intl-BJX León Del Bajio
12h 45m1 stop Monterrey Gen Mariano Escobedo
$319Multiple Airlines
Wed, Nov 4 - Fri, Nov 13
Viva Logo
6:01 am - 10:55 pmBJX  León Del Bajio-ORD Chicago O'Hare Intl
16h 54m1 stop Monterrey Gen Mariano Escobedo
Viva Logo
12:35 am - 1:20 pmORD  Chicago O'Hare Intl-BJX León Del Bajio
12h 45m1 stop Monterrey Gen Mariano Escobedo
$321Viva
Wed, Nov 4 - Fri, Nov 13
Multiple Airlines Logo
6:57 pm - 10:55 pmBJX  León Del Bajio-ORD Chicago O'Hare Intl
3h 58mnonstop
Multiple Airlines Logo
12:35 am - 4:10 pmORD  Chicago O'Hare Intl-BJX León Del Bajio
15h 35m1 stop Monterrey Gen Mariano Escobedo
$327Multiple Airlines
Fri, Feb 5 - Sun, Feb 7
Volaris Logo
6:57 pm - 10:55 pmBJX  León Del Bajio-ORD Chicago O'Hare Intl
3h 58mnonstop
Volaris Logo
12:42 am - 4:50 amORD  Chicago O'Hare Intl-BJX León Del Bajio
4h 08mnonstop
$351Volaris
Fri, Feb 5 - Sun, Feb 7
Volaris Logo
6:57 pm - 10:55 pmBJX  León Del Bajio-ORD Chicago O'Hare Intl
3h 58mnonstop
Volaris Logo
12:42 am - 4:50 amORD  Chicago O'Hare Intl-BJX León Del Bajio
4h 08mnonstop
$354Volaris
Fri, Feb 5 - Sun, Feb 7
Volaris Logo
6:57 pm - 10:55 pmBJX  León Del Bajio-ORD Chicago O'Hare Intl
3h 58mnonstop
Volaris Logo
12:42 am - 4:50 amORD  Chicago O'Hare Intl-BJX León Del Bajio
4h 08mnonstop
$358Volaris
Thu, Nov 19 - Mon, Nov 23
United Airlines Logo
12:50 pm - 12:45 amBJX  León Del Bajio-ORD Chicago O'Hare Intl
11h 55m1 stop Houston George Bush Intcntl
United Airlines Logo
7:29 am - 2:43 pmORD  Chicago O'Hare Intl-BJX León Del Bajio
7h 14m1 stop Houston George Bush Intcntl
$447United Airlines
Mon, Dec 21 - Sat, Jan 9
United Airlines Logo
5:55 am - 4:25 pmBJX  León Del Bajio-ORD Chicago O'Hare Intl
10h 30m1 stop Houston George Bush Intcntl
United Airlines Logo
2:23 pm - 2:43 pmORD  Chicago O'Hare Intl-BJX León Del Bajio
24h 20m1 stop Houston George Bush Intcntl
$478United Airlines
Sat, Dec 19 - Sun, Jan 3
United Airlines Logo
5:55 am - 12:44 amBJX  León Del Bajio-ORD Chicago O'Hare Intl
18h 49m1 stop Houston George Bush Intcntl
United Airlines Logo
6:29 pm - 11:54 amORD  Chicago O'Hare Intl-BJX León Del Bajio
17h 25m1 stop Houston George Bush Intcntl
$479United Airlines
Booking Insights

Price, demand and travel trends for León to Chicago O'Hare Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from León to Chicago O'Hare Intl Airport?

Round-trip flights from León to Chicago O'Hare Intl Airport typically range from $341 to $490. The lowest price found in the past 5 days was $313, on Viva.

What's the cheapest day of the week to fly from León to Chicago O'Hare Intl Airport?

Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from León to Chicago O'Hare Intl Airport. It’s 9% cheaper than the average day, while Sunday is the most expensive, with prices 7% higher.

What’s the cheapest month to fly from León to Chicago O'Hare Intl Airport?

•October is the cheapest month to fly from León to Chicago O'Hare Intl Airport at $326 round-trip.
•July ($512) and June ($481) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 57% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from León to Chicago O'Hare Intl Airport the cheapest?

Flights from León to Chicago O'Hare Intl Airport are cheapest 22 weeks before departure. Booking in this window typically costs about 42% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Expert advice

Expert advice for your flight from León to O'Hare Intl

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
John Walton

John Walton

Expert on Viva

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Yulia Denisyuk

Yulia Denisyuk

Expert on Volaris

Yulia is a freelance journalist who’s dispatched from 90+ countries. Her work focuses on cultures, adventure trips and air travel, appearing in NatGeo, NYT, CNTraveler, and more. For past assignments, she’s stayed with nomads in Mongolia and learned the art of Imigongo in Rwanda. She’s based in Chicago; in winter she often questions that decision.

Read more

Key details for León to Chicago O'Hare Intl Airport flights

Low season

March

Cheapest flight

$172
Beat the crowds with an average 49% drop in travelers.
The most popular month to fly with an average 80% increase in travelers.
One-way flight from León to Chicago O'Hare Intl Airport

When to book flights from León to O'Hare Intl

Are your dates flexible? Find out the best times to travel from León to O'Hare Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your León to Chicago O'Hare Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from León to Chicago O'Hare Intl Airport?

    These are the earliest and latest flight times available from León to Chicago O'Hare Intl Airport:

    • Earliest: departs at 6:57 pm and lands at 10:56 pm
    • Latest: departs at 7:07 pm and lands at 11:06 pm.

    The flight takes about 3h 59m.

  • What cabin classes can I book on flights from León to Chicago O'Hare Intl Airport?

    Two cabin classes are available on flights from León to Chicago O'Hare Intl Airport:

    • Economy Class
    • First Class

  • How long is a flight from León to Chicago O'Hare Intl Airport?

    A nonstop flight from León to Chicago O'Hare Intl Airport takes 3h 59m, covering 1,650 miles.

  • Do I need a passport to fly from León to Chicago O'Hare Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a León to Chicago O'Hare Intl Airport flight?

    Round-trip flights from León to Chicago O'Hare Intl Airport range from $341 to $490, with an average of $397 over the past 12 months. Anything below $341 counts as a good deal.

  • How expensive are last-minute León to Chicago O'Hare Intl Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 13% above the $397 route average. Book 22 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from León to Chicago O'Hare Intl Airport?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $367 round-trip via Monterrey Gen Mariano Escobedo (MTY), compared to $388 for nonstop.

  • What is the standard checked-bag allowance on flights from León to Chicago O'Hare Intl Airport?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $69–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from León to Chicago O'Hare Intl Airport?

    The Airbus A320-100/200 family is used most often on this route, operated mainly by Frontier and Volaris. Other aircraft seen on the route include Airbus A320neo variants.

  • How are flight departures from León to Chicago O'Hare Intl Airport spread across the day?

    Evening is the busiest departure period on León to Chicago O'Hare Intl Airport flights, with 100% of flights leaving in that window. Morning departures account for 0%, afternoon flights for 0%, and night flights for 0%.

  • Have flight prices from León to Chicago O'Hare Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $313 to $1,437. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from León to Chicago O'Hare Intl Airport looking right now?

    One-way fares from León to Chicago O'Hare Intl Airport are currently lower than usual. Average one-way flight prices are about $213, which is 24% below the typical average for this route.

  • What car rental options are available at Chicago O'Hare Intl Airport (ORD)?

    Chicago O'Hare Intl Airport (ORD) hosts 5 major car rental companies, with daily rates starting from around $17 for economy cars. Top options include:

    • Routes Car & Truck Rentals
    • Europcar
    • Hertz
    • Dollar
    • Ace

  • Which airports can I use when flying from León to Chicago O'Hare Intl Airport?

    Flights from León to Chicago O'Hare Intl Airport usually depart from León Del Bajio (BJX) and arrive at Chicago O'Hare Intl (ORD).

  • What time of day has the fewest delays on flights from León to Chicago O'Hare Intl Airport?

    Night flights have the fewest delays on this route, while evening departures tend to have the most.

  • At what point is a flight considered delayed from León to Chicago O'Hare Intl Airport?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the León to Chicago O'Hare Intl Airport route, 17% of flights were delayed in the past 3 months, with delays averaging 2h 37m.

  • Which airports do connecting flights from León to Chicago O'Hare Intl Airport pass through?

    One-stop flights from León to Chicago O'Hare Intl Airport most commonly connect through:

    • Monterrey Gen Mariano Escobedo (MTY) - 35% of one-stop connections
    • Houston George Bush Intcntl (IAH) - 29% of one-stop connections
    • Dallas/Fort Worth (DFW) - 28% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 5% of one-stop connections

  • Can I save money by using flexible dates for flights from León to Chicago O'Hare Intl Airport?

    Yes. Flexible dates can save you up to 15% on flights from León to Chicago O'Hare Intl Airport. Thursday is the cheapest departure day at $363 round-trip on average, while Sunday is the most expensive at $427, a difference of $64.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines fly from León to Chicago O'Hare Intl Airport?

    Only Volaris operates flights between León and Chicago O'Hare Intl Airport.

  • How much time can I save by choosing a different layover airport from León to Chicago O'Hare Intl Airport?

    Flying via Mexico City Benito Juarez (MEX) gives the shortest average 1-stop total travel time at 7h 58m, compared with 8h 15m via Houston George Bush Intcntl (IAH) and 8h 35m via Atlanta Hartsfield-Jackson (ATL).

  • What is the time difference between León and Chicago O'Hare Intl Airport?

    Chicago O'Hare Intl Airport is 1 hour ahead of León (Central Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Chicago O'Hare Intl Airport?

    Some of the most popular sights in Chicago O'Hare Intl Airport are Magnificent Mile, Grant Park and Soldier Field. These are among the most viewed places in Chicago O'Hare Intl Airport on KAYAK.

  • Which airlines offer extra legroom and free seat selection on León to Chicago O'Hare Intl Airport flights?

    Among airlines operating León to Chicago O'Hare Intl Airport flights:

    • Frontier: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on León to Chicago O'Hare Intl Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Frontier: a cabin bag in Economy Class class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Your guide to booking León to Chicago O'Hare Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure and avoid flying on Sunday. On this route, Thursday flights average $363, about $64 less than Sunday fares (15% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 22 weeks before you fly. On this route, that window historically saves about 42% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your León to Chicago O'Hare Intl Airport trip for October. Fares historically average $326 round-trip in that month - typically $186 less than the most expensive month, which is July (based on the last 12 months).
  • For the best chance of arriving on time, fly with Volaris. Over the past three months, 87% of Volaris flights from León to Chicago O'Hare Intl Airport arrived on time, slightly above the route average of 83%. When flights on this route arrive late, they're delayed by an average of 2h 37m, so choosing an airline with strong on-time performance can make a difference if you're on a tight schedule.
  • If you have the time, taking a 1-stop flight through Monterrey Gen Mariano Escobedo Airport (MTY) can be cheaper than flying direct. The cheapest layover option averages $367 round-trip on this route - about $22 less than direct flights (based on the last 12 months).

Prefer to fly direct from León to Chicago O'Hare Airport?

 
Find which airlines fly direct from León Del Bajio Airport to Chicago O'Hare Intl Airport, which days they fly and book direct flights.

Direct departures

León Del Bajio to Chicago O'Hare Intl

Monday

Volaris

Volaris

Wednesday

Volaris

Volaris

Friday

Volaris

Volaris

Sunday

Volaris

Volaris

See more direct flights

Direct returns

Chicago O'Hare Intl to León Del Bajio

Monday

Volaris

Volaris

Tuesday

Volaris

Volaris

Thursday

Volaris

Volaris

Saturday

Volaris

Volaris

See more direct flights

More options for your flight from León to O'Hare Intl

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