ORD - BJX

$137 Find Cheap Flights from Chicago O'Hare Airport to León - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to León departing on 12/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$267
Typical prices: $344-$509
Viva
Mon 8/24Sun 8/30
ORD - BJX • 1 stop
Cheapest non-stop
$327
Typical prices: $339-$514
Volaris
Sun 10/4Wed 10/14
ORD - BJX • Non-stop
Nonstop flights
Mon, Tue, Thu, Sat
You can fly direct with Volaris. Average duration is 3h 51m
Direct flights
Direct flights
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Direct flights
Direct flights
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Top airlines
Cheapest • from $267 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Top layover airports
Cheapest • Avg $426 (round-trip)
Shortest trip • 6h 44m (one-way)
Insights
Insights
Insights
Insights
Avoid delays
Most punctual • 83% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 12% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 22% price drop
Most popular
Good to know
Good to know
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We hope you love your trip to León!
Flight Deals
Booking Insights
Expert advice
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from O'Hare Intl to León that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

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

Mon, Aug 24 - Sun, Aug 30
Viva Logo
4:20 pm - 4:10 pm
ORD
-
BJX
24h 50m
1 stop
Viva Logo
6:05 am - 2:50 pm
BJX
-
ORD
7h 45m
1 stop
$267Viva
Sat, Oct 24 - Wed, Nov 4
Viva Logo
2:40 pm - 4:10 pm
ORD
-
BJX
26h 30m
1 stop
Viva Logo
6:11 am - 10:55 pm
BJX
-
ORD
16h 44m
1 stop
$272Viva
Sun, Sep 6 - Sun, Sep 13
Viva Logo
4:22 pm - 4:10 pm
ORD
-
BJX
24h 48m
1 stop
Viva Logo
12:08 pm - 2:52 pm
BJX
-
ORD
25h 44m
1 stop
$276Viva
Sun, Nov 1 - Mon, Nov 9
Viva Logo
12:35 am - 11:05 pm
ORD
-
BJX
22h 30m
1 stop
Viva Logo
6:11 am - 10:55 pm
BJX
-
ORD
16h 44m
1 stop
$277Viva
Sun, Sep 6 - Sun, Sep 13
Multiple Airlines Logo
4:22 pm - 4:10 pm
ORD
-
BJX
24h 48m
1 stop
Multiple Airlines Logo
7:07 pm - 12:06 am
BJX
-
ORD
3h 59mnonstop
$280Multiple Airlines
Mon, Sep 14 - Wed, Sep 16
Multiple Airlines Logo
4:22 pm - 11:15 pm
ORD
-
BJX
7h 53m
1 stop
Multiple Airlines Logo
7:07 pm - 12:06 am
BJX
-
ORD
3h 59mnonstop
$286Multiple Airlines
Sat, Oct 3 - Wed, Oct 14
Viva Logo
2:40 pm - 4:10 pm
ORD
-
BJX
26h 30m
1 stop
Viva Logo
6:11 am - 2:50 pm
BJX
-
ORD
7h 39m
1 stop
$289Viva
Fri, Oct 2 - Wed, Oct 14
Viva Logo
2:40 pm - 11:15 pm
ORD
-
BJX
9h 35m
1 stop
Viva Logo
6:11 am - 2:50 pm
BJX
-
ORD
7h 39m
1 stop
$290Viva
Fri, Sep 11 - Mon, Sep 14
Multiple Airlines Logo
2:49 pm - 9:35 am
ORD
-
BJX
19h 46m
1 stop
Multiple Airlines Logo
7:07 pm - 12:06 am
BJX
-
ORD
3h 59mnonstop
$291Multiple Airlines
Fri, Aug 21 - Mon, Aug 31
Viva Logo
4:20 pm - 4:10 pm
ORD
-
BJX
24h 50m
1 stop
Viva Logo
6:05 am - 2:50 pm
BJX
-
ORD
7h 45m
1 stop
$294Viva
Booking Insights

KAYAK's insights & trends for O'Hare Intl to León flights

Get data-powered insights and trends into flights from O'Hare Intl to León to help you find the cheapest flights, the best time to fly and much more.

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

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Chicago O'Hare Intl Airport to León, Guanajuato departing in August.

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

The average price of all round-trip flights from Chicago O'Hare Intl Airport to León clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to León on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Chicago O'Hare Airport to León. For your return ticket, we recommend flying on a Thursday and avoiding Sundays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago O'Hare Intl Airport to León, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chicago O'Hare Intl Airport to León is April, where tickets cost $339 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $646 and $484 respectively.

Can I save money by flying with a layover from Chicago O'Hare Intl Airport to León?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $430 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Chicago O'Hare Intl Airport to León, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Chicago O'Hare Intl Airport to León, you should book around 2 weeks before departure, which saves you about 12% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Expert advice

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

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
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.

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.

Good to know

Low season

November

Cheapest flight

$137
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 48% increase in price.
Flight from Chicago O'Hare Airport to León

When to book flights from O'Hare Intl to León

Are your dates flexible? Find out the best times to travel from O'Hare Intl to León based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago O'Hare Airport to León flights

  • How many flights are there between Chicago O'Hare Intl Airport and León per day?

    There is a maximum of 1 nonstop flight a day that takes off from Chicago O'Hare Intl Airport and lands in León, with an average flight time of 3h 51m. The most common departure time is 1:00 am and most flights take off at night. Each week, there are 4 flights.

  • What is the cheapest flight from Chicago O'Hare Intl Airport to León?

    In the last 5 days, the lowest price for a flight from Chicago O'Hare Intl Airport to León was $137 for a one-way ticket and $267 for a round-trip.

  • Do I need a passport to fly between Chicago O'Hare Airport and León?

    Yes

  • Which airports will I be using when flying from Chicago O'Hare Airport to León?

    Chicago O'Hare Airport airport is called Chicago O'Hare Intl and the only airport in León is León Del Bajio.

  • Which airlines offer Wi-Fi service onboard planes from Chicago O'Hare Airport to León?

    American Airlines, and JetBlue offer inflight Wi-Fi service on the Chicago O'Hare Airport to León flight route.

  • Which aircraft models fly most regularly from Chicago O'Hare Airport to León?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Chicago O'Hare Airport to León flight route.

  • Which airline alliances offer flights from Chicago O'Hare Airport to León?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Chicago O'Hare Airport and León, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Chicago O'Hare Airport to León?

    You can catch a nonstop flight from Chicago O'Hare Airport to León on Monday, Tuesday, Thursday, and Saturday.

  • Which is the best airline for flights from Chicago to León, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Chicago to León are Delta and United Airlines. With an average price for the route of $577 and an overall rating of 7.8, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $552 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Chicago O'Hare Airport to León?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago O'Hare Airport to León.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago O'Hare Airport to León?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to León from Chicago O'Hare Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago O'Hare Airport to León?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to León with an airline and back to Chicago O'Hare Airport with another airline. Booking your flights between Chicago O'Hare Airport and BJX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago O'Hare Airport to León?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to León from Chicago O'Hare Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Chicago O'Hare Intl Airport to León

  • Looking for a cheap flight? 25% of our users found flights on this route for $156 or less one-way and $198 or less round-trip.

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

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Chicago O'Hare Intl to León Del Bajio.
Find which airlines fly direct from Chicago O'Hare Intl Airport to León Del Bajio Airport, which days they fly and book direct flights.

Direct departures

Chicago O'Hare Intl to León Del Bajio

Monday

Volaris

Volaris

Tuesday

Volaris

Volaris

Thursday

Volaris

Volaris

Saturday

Volaris

Volaris

See more direct flights

Direct returns

León Del Bajio to Chicago O'Hare Intl

Monday

Volaris

Volaris

Wednesday

Volaris

Volaris

Friday

Volaris

Volaris

Sunday

Volaris

Volaris

See more direct flights

Reviews of the top 5 airlines serving from O'Hare Intl to León

 
See real verified KAYAK customer reviews for airlines flying from Chicago to León. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from O'Hare Intl to León? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10021 reviews
7.7Boarding
7.3Comfort
7.1Entertainment
6.6Food
8.1Crew
Airline reviews

It was extremely hot in the cabin the entire flight, vent air was worn

2.0 MediocreRuste, Jul 2026
ORD - FWA
Read more United Airlines reviews

It was extremely hot in the cabin the entire flight, vent air was worn

Have not had a flight out or returning to Norfolk that has not required maintenance, and a gate delay. Properly staff the crew so maintenance can be performed without last minute emergencies on each flight and there is enough staff to have gates prepared for inbound flights. Staff to ensure the safety and on time service vs. profit.

We were forced to eat vegetarian food because non veg food ran out. The breakfast was mediocre.

My original flight was cancelled and that affected my trip and my plans and I got no compensation and customer service was hard to reach as well

The kid in the middle seat kicked me almost the whole flight, almost kicked my hot tea off my tray. The flight was delayed due to the first plane not being able to be de-iced in July! We had to get a new plane. Now I drive 3 hours back to Edmonton because direct flights from PVR were way to expensive

The flight was delayed by a hour and I wish they had communicated it sooner. No issues on the plane, it did take a while for food to come.

Know that the movies that you are going to be offered are the oldest be rated movies they could possibly get. They may have one or two new movies that they keep advertising but when you’re flying 15 hours, there is nothing to see past the first new movie.

Agents at gate were not immediately available to solve problems and once they did they didn’t fix all the fight connections

They switched out gate from terminal 1 to terminal two ten minutes before boarding. So we had to make a 20 min crazy fast walk to a different terminal. Then we boarded the plane and waited for over 40 minutes until push back. Brutal

All planes flying to Mexico City are very old. Seats don’t even have power outlets.

At my original departure Istanbul I was told my seat and flight was cancelled from the 3rd party. I had no seat to get to my other flights .. they charged me $481 USD to board the flight that I already paid for

All went very well. We used the AIFI Airport, such a lovely facility. Definitely needs better transportation options to get there.

From the check-in, to the flight, and arriving, everything went very smoothly. Unfortunately, when I received my baggage it was severely damaged. I have a hard shelled suitcase and it was completely smashed it. I’m not sure how this could happened but I am extremely disappointed that my belongings were damaged beyond repair and continued use.

Lousy No wheelchair. As normal at Atlanta Cheap airline Cheap aero plane. - Neither entertainment nor food on a 5 hour saga

The plane was so outdated, that it made it uncomfortable. The temperature was hot during the whole flight

Some entertainment and food/snack service would have been nice

All the pessengers should be wait in a line útil the creo and piloto are arrived.

Planes seat could be bigger very uncomfortable for tall humans.

1 hour waiting for suitcases to come out traveling in business class and food in business class is a sandwich? Avoid Aeromexico .

No space reserved for anyone who didn’t have underseat in front of them. Made it inconvenient to get the backs secured. No inflight entertainment in the 190. Bring your own! Food was excellent and we were surprised to get a full breakfast.

Long delays to board due to mechanical issues with plane.

Flight was delayed, boarded, sat at the gate for more than 30 minutes, left the gate then waited on the pad for another 30 to 60 minutes then returned to the gate, deboarded and was cancelled... alternative flight was not booked automatically. Waited in line for 30 minutes but fortunately an alternate flight to a different destination was found ... no thanks to the travel agent used by kayak

The flight from Milwaukee to Dallas was great the staff absolutely amazing. After that EVERYTHING WENT DOWN HILL!!! ABSOLUTELY HORRIBLE!!! WILL NOT FLY THIS AIRLINE AGAIN

I was very unhappy with the lack of communication from the cockpit. It took close to a half an hour before we took off after the doors were closed, and we got no announcements as to progress. It would be nice to get some acknowledgement of the situation and updates as to when we are taking off.

The seat was not even cleaned. It has full of cookie crums probably from last flight's passenger. Its basic expectation that, seats are clean.

Very turbulent flight, no drinks, very little service, unorganized boarding, gate changed multiple times

The flight was delayed significantly. Communication during the flight was abrupt and caused some panic as we were navigating turbulence. It was also too loud and every announcement felt startling. The flight attendants did not offer any assurances and I felt unsettled most of the flight. The seats, floor and tray table was very dirty. The seat next to me was broken and the passenger sitting there was very uncomfortable. He had a spring in his back and his seat made terrible squeaking noises through the flight.

Significant delays on my trip to Chicago and my trip back to NY

We were delayed bc ground crew gave the flight crew the wrong paperwork. We taxiied to the runway then back to the gate to get the correct paperwork that no one bothered reviewing the first time we pushed back. Boarding was rude and stressful like it always is. Gate agents and flight attendants are all over 55 years of age, embittered by years of underpayment From AA leading to their passive agressive bitchiness for no reason.

Boarding time was easy & quick. Crew was excellent. In-flight entertainment was great/easy. Seats are too small and not enough room between rows: felt like a sardine/very cramped.

Super BAD Everyone Behind the counters in Cancun Not Helpful At All And then on the second flight I Had to purchase Cancun - Guadalajara one of the flight Attendants Kick Out a Couple Out of the Plane and that Flight Attendant Had a Mask So People wouldn’t take pics of her and she was kind of Mean ! I Would NEVER Flight VIVA EVER THEY ARE NOT FRIENDLY AT ALL ! People think They Are Cheap but They Arent!!!

It was cancelled at the last moment and the customer services seemed unnoticed to this change and hanged me off the phone the first time I called.

Staff especially Alan Hernandez was a great help with arrangements for my partner and me sit together. This made the trip do much more enjoyable. Thanks so much.

One of the flight was delayed an hour. We then boarded a new flight. We were told to unboard after some other time. To wait for the next flight for another hour. I paid for a short flight that turned in to half a day of travel.

No entertainment, charging, nor wifi on board but I napped for basically the entire time so it was alright. Was allowed to switch seats because the flight was not full but everyone was assigned to the back. Comfortable seats and we got moved to the emergency exit so the extra room was nice.

Painless trip. Only downside: No entertainment system (which we know with Viva & Volaris) and very small seat space. I'm petite and felt squizzed. I'm not sure how most overweight passengers do.

THE AIRLINE FUCKEN SUCKS... NO DAMN PROFESIONALS.. NO CURTESY THEY CANCEL THE DAMN FLIGHT AS ITS ABOUT TO TAKE OFF

They need to have enough immigration forms for every one. They should offer free water to everyone, unless some one needs bottled water

They cancel the fly and don’t give a money refund.

The air conditioner was poor and we were delayed 1 hour for no apparent reasons and no information provided

Overall a good red eye. Crew chatted very loudly the whole time making it difficult to sleep.

The fly was 2 hours delayed and the plane was old and dirty. A very umcorfotable flight, which I won't recomend to anyone

Confusion over extra fees. Held up on ramp during boarding. Thin seat cushion. Minimal leg room.

The check-in is either at a kiosk that didn’t allow me to check-in because my middle name was not on the reservation or at an agent that cost $15.

The app doesn’t work. I am having a lot of trouble checking in for flight tomorrow. Very disconcerting. Then they es t to charge extra for checking in at the airport;(

To many extra fees, poor customer service and very uncomfortable flight. No leg room and seat wont recline.

I am disabled and was unable to get any assistance from Volaris. I had to wait in line at front desk for 45 minutes, I am by myself, and unable to stand. When I got to front desk check in, they had no assistance for me. I did however, have wheelchair assistance when I arrived in Mexico City. Thank God for that!

Our flight got overbooked and we missed one day of our trip.

Be prepared to pay extra for everything! I'm not sure I really saved any money?

The flight was 3 hrs delayed and no remorse from airline

Everything you need to know for your flight from O'Hare Intl to León

Information on your arrival and departure airports