SDF - BJX

$304 Find Cheap Flights from Louisville 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 Louisville to León departing on 4/2. 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

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 Louisville to León, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to León, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$629
Typical prices: $527-$680
Aeromexico
Tue 3/10Wed 3/11
SDF - BJX • 2 stops
Cheapest one-way
$304
Delta
Thu 4/2
SDF - BJX • 2 stops
Top airlines
Aeromexico
Cheapest • from $629 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to León!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Louisville to León (SDF-BJX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Louisville 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 Louisville to León

Tue, Mar 10 - Wed, Mar 11
Aeromexico Logo
2:59 pm - 11:14 pmSDF-BJX
10h 15m2 stops
Aeromexico Logo
9:15 am - 7:02 pmBJX-SDF
7h 47m1 stop
$629Aeromexico
Find Deal
Tue, Mar 10 - Wed, Mar 11
American Airlines Logo
5:55 am - 9:43 amSDF-BJX
5h 48m1 stop
American Airlines Logo
11:45 am - 7:38 pmBJX-SDF
5h 53m1 stop
$739American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Louisville to León flights

Get data-powered insights and trends into flights from Louisville 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 Louisville 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 Louisville to León, Guanajuato departing in March.

Good to know

Low seasonAugust
Cheapest flight$304
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Louisville to León

When to book flights from Louisville to León

Are your dates flexible? Find out the best times to travel from Louisville 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 flights from Louisville to León

  • What is the cheapest flight from Louisville to León?

    In the last 3 days, the lowest price for a flight from Louisville to León was $304 for a one-way ticket and $629 for a round-trip.

  • Do I need a passport to fly between Louisville and León?

    Yes

  • Which airports will I be using when flying from Louisville to León?

    Louisville and León are both served by 1 main airport. You will leave Louisville from Louisville Intl and will be arriving at León Del Bajio.

  • Which aircraft models fly most regularly from Louisville to León?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Louisville to León?

    Star Alliance, and oneworld are the airline alliances operating flights between Louisville and León, with Star Alliance being the most commonly used for this route.

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

    The two airlines most popular with KAYAK users for flights from Louisville to León are United Airlines and American Airlines. With an average price for the route of $611 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $595 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Louisville 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 Louisville to León.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to León from Louisville 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 Louisville 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 Louisville with another airline. Booking your flights between Louisville 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 Louisville 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 Louisville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Louisville to León

 
See real verified KAYAK customer reviews for airlines flying from Louisville 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 Louisville 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 8978 reviews
7.7Boarding
7.1Entertainment
6.6Food
8.1Crew
7.3Comfort
Airline reviews

Flight was good but there are way to many announcements for credit cards etc.

8.0 Excellentryan, Oct 2025DEN - YYC
Read more United Airlines reviews

Flight was good but there are way to many announcements for credit cards etc.

During booking, I kept trying submitting my payment from the Mexican website and it didn't work. After I had the idea to change it to the Canadian website, it worked but I had to be charged the equivalent of 50 CAD more. I received the clear instruction that I would only be able to check-in at the airport and that it was impossible to select a seat 24 hours before departure, that I had to pay 144 CAD to do so, although not only was I able to check-in 24 hours before departure, but I could have selected my seats for free then. All in all, I almost threw $200 out the window due to misleading information. Besides, the app kept crashing, the information to get to the gate on the app was inaccurate, my gate was switched and I was only informed once in the air (luckily I had noticed the departure pannel), I was not addressed in my language beforehand and even if I tried I was immediately answered in English (which meant the crew understood but didn't want to answer accordingly), there was only one snack & beverage service on my medium haul flight and no beverage service on my short haul flight. To be fair, the planes were comfortable, the crew apart from the language issue was helpful, dynamic and engaging, the plane was clean and the directions were clear and direct. United has a lot of potential to be one of my favourite airlines, but the devil is in the details and a lot of them missed the target.

Flight was timely, relatively comfortable, with decent entertainment and food served. Only problem encountered was with the free messaging which I highly appreciate, but it did not work from iphone to non-iphones.

Better WiFi. I cannot understand that in 2025, United is so behind on a technology that is now a necessity and still painfully unreliable, slow and keeps disconnecting.

The entertainment available didn’t work for anyone on the flight. Long 6 hr flight with no entertainment option and the staff didn’t know until an hour into the flight when we made sure they knew about it. They had no way to fix it.

Crew seemed a bit cranky. No seatback screens. But boarding was efficient and on time and we arrived early.

The worst landing I have ever had on a domestic flight. Thought we would lose the landing gear on landing in Newark. Then we spent 40 minutes trying to position the plane in the right place to be able to get the jet way to the plane. The plane arrived stopped. The announcer was that we were there. Everybody got up, then we were told to sit back down because they had to have us towed to a different position. We got towed and then everyone stood up and they told us we were in the wrong position to sit back down again, and then we got towed to a different position This did not happen immediately. It was 30 minutes while we wandered around a small section of the tarmac in Newark close to the gate, but apparently not close enough. Horrifying experience The CAB should be investigating that flight

Food was poorly timed and not good.. Hand held snacks, really. I kept asking for water and never got any. Service was rushed for a 7-hour flight.

Boarding was organized. Old plane. Seat fairly comfortable. Business Class much too large so you don’t receive as much attention as you should considering what you pay for the seat.

Boarding was organized. Plane seats comfortable and service was attentive. Food options were good.

Poor seat in rear of aircraft Food at Admiral’s Club Terminal D at DFW inedible

Always seated jammed in rear of aircraft Admirals Club food at DFW terminal D was absolute worst food experience and I pay $600/year to eat this dried out junk

Flight was delayed because of a bird strike. They had another plane available within 45 minutes.

Mostly good. Flight was crowded but Airline personnel were very friendly & accommodating. It would be good to have savory snacks rather than just sweet Biscoff cookies.

It was a typical flight. We had a delay which seems to be the normality now. And we had no in flight service due to conditions.

Flight attendants on this flight were very attentive and friendly

After we landed we sat on the tarmac for 1.5 hours waiting to get to our gate. Ridiculous.

Food should be better quality. Video screens have poor resolution and the library of movies is poor. The other airlines are much better.

the trip to madrid was uncomfortable with my legs touching the seat in front of me

The plane was late, when we did board the plane was as cold as a freezer. I was freezing the entire flight, no blankets. Lost miserable flight I’ve ever had.

Everything you need to know for your flight from Louisville to León

Information on your arrival and departure airports

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