ORD - BJX

$147 Find Cheap Flights from Chicago O'Hare Airport to León

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 7/13. 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

KAYAK searches hundreds of travel sites at once for deals on flights to León

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to León.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to León.
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Everything you should know

Cheapest round-trip
$276
Typical prices: $456-$276
Viva
Mon 11/2Tue 11/10
ORD - BJX • 1 stop
Cheapest non-stop
$341
Typical prices: $461-$334
Volaris
Fri 10/9Sun 10/18
ORD - BJX • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Viva Aerobus Smart Fare includes a checked bag.
Volaris Plus fare offers priority boarding benefits.
Expert advice
Expert advice
Expert advice
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Nonstop flights
Mon, Tue, Thu, Sat
You can fly direct with Volaris. Average duration is 4h 12m
Direct flights
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Top airlines
Cheapest • from $276 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
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Airline reviews
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Top layover airports
Cheapest • Avg $412 (round-trip)
Shortest trip • 6h 45m (one-way)
Insights
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Avoid delays
Most punctual • 84% on-time
Best time • Fewest delays
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When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 20% compared to booking last minute.
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When to travel
Cheapest • 20% price drop
Most popular
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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, Nov 2 - Tue, Nov 10
Viva Logo
12:30 am - 11:15 pm
ORD
-
BJX
22h 45m
1 stop
Viva Logo
8:01 pm - 10:45 pm
BJX
-
ORD
26h 44m
1 stop
$276Viva
Wed, Sep 23 - Wed, Sep 30
Viva Logo
1:30 am - 4:10 pm
ORD
-
BJX
15h 40m
1 stop
Viva Logo
5:10 pm - 11:55 pm
BJX
-
ORD
5h 45m
1 stop
$277Viva
Wed, Nov 4 - Tue, Nov 17
Viva Logo
12:30 am - 11:15 pm
ORD
-
BJX
22h 45m
1 stop
Viva Logo
8:01 pm - 10:45 pm
BJX
-
ORD
26h 44m
1 stop
$316Viva
Wed, Nov 4 - Tue, Nov 17
Viva Logo
12:30 am - 11:15 pm
ORD
-
BJX
22h 45m
1 stop
Viva Logo
8:01 pm - 10:45 pm
BJX
-
ORD
26h 44m
1 stop
$317Viva
Fri, Oct 9 - Sun, Oct 18
Viva Logo
1:30 am - 4:10 pm
ORD
-
BJX
15h 40m
1 stop
Viva Logo
6:10 am - 11:45 pm
BJX
-
ORD
16h 35m
1 stop
$319Viva
Fri, Oct 9 - Sun, Oct 18
Viva Logo
1:30 am - 9:30 am
ORD
-
BJX
9h 00m
1 stop
Viva Logo
1:45 pm - 11:45 pm
BJX
-
ORD
9h 00m
1 stop
$322Viva
Fri, Oct 9 - Mon, Oct 19
Viva Logo
1:30 am - 4:10 pm
ORD
-
BJX
15h 40m
1 stop
Viva Logo
1:45 pm - 11:45 pm
BJX
-
ORD
9h 00m
1 stop
$325Viva
Wed, Oct 28 - Wed, Nov 4
Viva Logo
1:30 am - 11:15 pm
ORD
-
BJX
22h 45m
1 stop
Viva Logo
6:11 am - 10:45 pm
BJX
-
ORD
16h 34m
1 stop
$328Viva
Fri, Oct 9 - Mon, Oct 19
Viva Logo
1:30 am - 1:10 pm
ORD
-
BJX
12h 40m
1 stop
Viva Logo
1:45 pm - 11:45 pm
BJX
-
ORD
9h 00m
1 stop
$329Viva
Mon, Jun 1 - Thu, Jun 4
Viva Logo
1:30 am - 9:30 am
ORD
-
BJX
9h 00m
1 stop
Viva Logo
2:00 pm - 11:55 pm
BJX
-
ORD
8h 55m
1 stop
$332Viva
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 November.

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 March, where the average cost of round-trip tickets is $645 and $465 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 3 weeks before departure, which saves you about 20% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 22 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 seasonSeptember
Cheapest flight$147
Most popular time to fly with an average 52% 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

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

    In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to León was $147 for a one-way ticket and $276 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?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Chicago O'Hare Airport and León, with Star Alliance 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 $484 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $534 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 $163 or less one-way and $398 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 9699 reviews
8.1Crew
6.6Food
7.7Boarding
7.3Comfort
7.1Entertainment
Airline reviews

A long delay. Don't travel late in the day.

8.0 ExcellentTimothy, Apr 2026
ORD - CID
Read more United Airlines reviews

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

Several missed and almost missed connections. It felt like everything was being patched together last minute without enough resources and it ended up being an extremely stressful experience that basically ruined our weekend on the west coast. What a waste.

Crew was friendly. Seats are too narrow, particularly when a big person is in the adjacent seat, but I understand this is due to smaller planes usually flight into Lincoln. I have experienced several flight delays going out and coming into Lincoln airport, I say maybe 50% or higher of the flights I've taken out of this airport have been delayed.

Great flight. Boarded efficiently. Arrived early at CLT. There was no in flight entertainment on this aircraft. Great crew.

The seat was comfortable. There was a lot of turbulence. If it weren't for that,it would have been okay.

Poor communication, flight was delayed for preventable reasons. I missed my connection.

The boarding timing needs to be improved. The flight was delayed again because it took way too long to board. I was already exhausted from sleeping at the airport and spending all day there due to delay from my previous flight that connected in Chicago.

Great until we got to FRA. The next trip leg we were put in Business Class where seats had minimal padding!!!! They were awful and United Airlines needs to have their Lufthansa partner up their game or I won’t fly with them again!!

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

Both ground crew and flight crew were rude, and did not provide any level of service. They made it very difficult as we were traveling with a passenger the required assistance.

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.

Really nice, all good, nice crew and all on time

Unfortunately I had an awful boarding experience. Our first flight with Aeromexico was fine and landed on time however it couldn’t find a gate and we were late which made us lose our connecting flight with Aeromexico. The staff handled it horribly when we explained our situation and would not led us board when we missed the boarding time by a couple minutes. The staff were extremely rude and did not attempt to even help us. Because of this incident, my husband and I missed a full day of work which negatively impacted our salary which we need. Please compensate us for the work that we missed.

It was OK. The flight is pretty long for the airlines to only offer a simple sandwich on business class. The entertainment is similar to that on other Skyteam members. Ultimately the airline lost my bag and didn’t deliver it to me until the next day after a lengthy lost baggage report.

Good, the flight from Miami to Mexico City was better than Mexico City to Miami

Aeroméxico cancelled my ticket without advice AND It make a last minute mess in my intinerary, no solving my situation, bad advice and bad customer service

Flight was on time, good service, but there was no free WiFi, even for first class passengers

It was good in general. The Crew during the flight were very nice at all times.

Our flight was cancelled while we are on our way to the airport. So, no notice. We were rescheduled to another airline with a 2 hour later takeoff and so arrived at our destination on time. We pre-paid American Airlines $190 to upgrade our seats. No refund. So no use for AA or Kayak.

Terrible, horrible, disappointing- without telling us they changed planes and moved and separated our seats to opposite sides - said they changed seats putting us together - got to airport to find no, they did not - we sat opposing sides of plane - food overly salty to inedible, never saw stewardess but once - it was terrible

The airplane was an old model, the overhead didn’t have enough room for people’s items and made boarding and boarding disappointing and stressful. Crew allowed passengers to bring more than the permitted baggage sizes.

Original flight was on time, then late, then changed gates...4 times. Once our newest plane came in, it was fine.

I almost missed my flight and they helped me out enormously

Delays experienced in boarding/take off due to incoming plane delayed. However, the boarding time/depart time in the app was significantly delayed in providing these updates. Usually not updated until an hour after we should have already boarded. Poorly managed.

Moved to earlier flight which unexpectedly had maintenance issues initially indicated as quick fix to ultimately plane changes. Moved back to original flight, also delayed. In all cases customer updates and communication very unclear, no updates on drivers for delays.

Typical AA - late by 90+ mn. Gate changed twice... Changed the departure time 6 times No explanation, no communication on reasons for delay I travel with AA twice a year... and it is consistently very poor.. I will continue to use AA only when i have to.

The gate got changed several times and the flight was delayed over an hour. Awful experience

American continues to decline in their customer service and its beyond disappointing.

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.

I was charge $90 for my bag more then the fight crazy!! And the plain hit a couple of birds on the take off bird strikes we returned back and had to change planes bad customer service everyone has an attitude problem!!! Bad experience!!!

The bad thing is they didnt send me the deatils about how much alowed bagage ehight 1 carryon or cheacking bag Also they just send in spanishlanfuage i couldnt understand emails

The boarding process was ridiculous. The boarded groups into a walkway just before the aerobridge (about 20 mins late), whilst we watch the crew stroll casually onto the plane, running late. And then they made us line up on then aerobridge with no aircon for 10 minutes before we boarded. Staff are just as ghetto as the customers. Wouldn’t fly again

They closed the gate over 25 minutes before departure and I didn’t get to board.

No empathy for my situation, arriving at the check-in counter 5 minutes after the deadline to deposit baggage due to a very delayed incoming intercontinental flight. The attendant simply stared past my shoulder and picked up the microphone to announce a "reminder that all passengers must arrive at least one hour before the flight" before speaking to the passenger behind me. I understand that there are rules above deadlines but at least show some damn empathy. It was Christmas morning and I'd been travelling for 20 hours for goodness sake!

The flights were on time, the ground crew and on board crews were kind and efficient. The free snacks for Premium+ were good, similar to US First Class snacks. The plane were clean and bright! Complaints? The seats were worn and the seat-back pockets were missing. Overall, I'll book again with Volaris. Ignore the negative social media posts, understand what your fare includes, buy the add ons you need. We had no problems with our personal items and carryons.

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

It’s a 2 1/2 hour flight so good and comfort was not my real concern. Safety, easy, fast was what I was looking for. The crews were great, plane was clean, boarding from CBX was fantastic! Definitely traveling this way again.

Is was a good short flight with some turbulence! I would fly Volaris again.

We had boarding passes for the next flight but we could not catch the flight in the small airport just because volaris closed the boarding at the counters an hour before for which we had to sepnd almost 3+ hours to catch next flight. There are hardly anyone who can speak english, but thank God, we have found an young man who could not only speak English but helped us book for the next flight. The air crafts are noisy and scary sometimes to hear that squeeking noises during the take off and during the flight. They do not even offer a cup of coffee for free in flight. The prices are super high and the services are zero. That’s pretty much for this airlines in summary.

Unfortunately it was not a good flight got canceled had to be at the airport all night long to get a different flight to another airport my first flight with Volaris was very bad. Poor services

The boarding , and it would be nice if they would let us know head of time about flight changes

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

The flight was delayed by two hours. I had paid for extended leg room. Due to the delay, the plane was different and I didn't end up having extended leg room. I finally was able to reach Volaris on Whats App and they gave me an airline credit. I wanted a refund to the credit card since I hardly ever fly Volaris. Other than that, it was a very comfortable flight.

In Mexico charges too much for my luggage and I ask for help and nothing one lady she just disappeared 😡😡😡😡😡never going to fly there

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

Information on your arrival and departure airports