$217 Cheap Flights from Laredo (LRD) to Louisville (SDF)

Popular airlines from Laredo, TX (LRD-Laredo Intl.) to Louisville Intl. Airport (SDF)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash

Cheap Flights from Laredo to Louisville (LRD-SDF)

Prices were available within the past 7 days and start at $217 for one-way flights and $259 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
United
United
United
United
United
United
United
United
American Airlines

Find the cheapest month to fly from Laredo (LRD) to Louisville (SDF)

October is typically the cheapest month to fly

From $198 - $558 per traveler.

Graph displaying average flight prices per month

Alternative airports near Louisville

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

Flights from Laredo (LRD) to Louisville (SDF)
Origin airport
Laredo Intl.
Destination airport
Louisville Intl.
Airlines serving
American Airlines, United
Roundtrip price
$258
Distance
1081 mi

Laredo to Louisville Flights

The cheapest times to fly from Laredo to Louisville

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 Laredo to Louisville are during the month of September. You can find some of the cheapest flights from Laredo to Louisville with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Laredo to Louisville

Sunday is one of the best days to book for cheap flights from Laredo to Louisville: 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 Laredo to Louisville

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 Laredo to Louisville in 2025. You can also book with separate airlines for your outbound and return journeys, from $217 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 Laredo to Louisville 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 Laredo to Louisville 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.

 

Frequently asked questions

How much does a flight from Laredo Intl. Airport (LRD) to Louisville Intl. Airport (SDF) cost?
Discover the latest flight deals from LRD to SDF by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from LRD to SDF?
The cheapest flights from LRD to SDF are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from LRD to SDF?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from LRD to SDF. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Laredo Intl. Airport (LRD) to Louisville Intl. Airport (SDF)?
Nonstop flights from Laredo Intl. Airport (LRD) to Louisville Intl. Airport (SDF) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from LRD to SDF?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change based on a range of factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Laredo Intl. Airport (LRD) to Louisville Intl. Airport (SDF)?
To reach Louisville Intl. Airport (SDF) on schedule, choose a flight that leaves Laredo Intl. Airport (LRD) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Laredo Intl. Airport (LRD) to Louisville Intl. Airport (SDF) last-minute?
Last-minute fares from LRD to SDF are usually more expensive. To secure the lowest rates, start searching for flights ahead of time. That said, if your travel plans are flexible, you may land a cheap fare right before you leave.
Is it cheaper to book a LRD to SDF flight and hotel package?
You can save money by securing a LRD to SDF flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. After choosing your ideal flights and accommodations, you can add extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from Laredo Intl. Airport (LRD) to Louisville Intl. Airport (SDF)?
Typically, you can reschedule or cancel your LRD to SDF flight. However, additional charges may apply, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you need further details, go to our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.