$271 Cheap Flights from Louisville (SDF) to Laredo (LRD)

View $271 flight on Tue, Nov 25, 2025Opens in a new window

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

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Cheap Flights from Louisville to Laredo (SDF-LRD)

Prices were available within the past 7 days and start at $271 for one-way flights and $259 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Dec 9 - Wed, Dec 17
SDF
Louisville
LRD
Laredo
$259 Roundtrip, found 20 hours ago
$259
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Tue, Dec 9 from Louisville to Laredo, returning Wed, Dec 17, priced at $259 found 20 hours ago
United
Sat, Nov 22 - Sun, Nov 23
SDF
Louisville
LRD
Laredo
$295 Roundtrip, found 2 days ago
$295
Roundtrip
found 2 days ago
Select United flight, departing Sat, Nov 22 from Louisville to Laredo, returning Sun, Nov 23, priced at $295 found 2 days ago
United
Tue, Dec 9 - Wed, Dec 17
SDF
Louisville
LRD
Laredo
$298 Roundtrip, found 20 hours ago
$298
Roundtrip
found 20 hours ago
Select United flight, departing Tue, Dec 9 from Louisville to Laredo, returning Wed, Dec 17, priced at $298 found 20 hours ago
United
Fri, Nov 21 - Mon, Nov 24
SDF
Louisville
LRD
Laredo
$299 Roundtrip, found 3 days ago
$299
Roundtrip
found 3 days ago
Select United flight, departing Fri, Nov 21 from Louisville to Laredo, returning Mon, Nov 24, priced at $299 found 3 days ago
United
Fri, Nov 21 - Mon, Nov 24
SDF
Louisville
LRD
Laredo
$304 Roundtrip, found 3 days ago
$304
Roundtrip
found 3 days ago
Select United flight, departing Fri, Nov 21 from Louisville to Laredo, returning Mon, Nov 24, priced at $304 found 3 days ago
American Airlines
Tue, Dec 9 - Wed, Dec 17
SDF
Louisville
LRD
Laredo
$306 Roundtrip, found 20 hours ago
$306
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Tue, Dec 9 from Louisville to Laredo, returning Wed, Dec 17, priced at $306 found 20 hours ago
United
Sat, Nov 22 - Wed, Nov 26
SDF
Louisville
LRD
Laredo
$307 Roundtrip, found 12 hours ago
$307
Roundtrip
found 12 hours ago
Select United flight, departing Sat, Nov 22 from Louisville to Laredo, returning Wed, Nov 26, priced at $307 found 12 hours ago
United
Tue, Dec 9 - Wed, Dec 17
SDF
Louisville
LRD
Laredo
$311 Roundtrip, found 20 hours ago
$311
Roundtrip
found 20 hours ago
Select United flight, departing Tue, Dec 9 from Louisville to Laredo, returning Wed, Dec 17, priced at $311 found 20 hours ago
United
Sat, Nov 22 - Wed, Nov 26
SDF
Louisville
LRD
Laredo
$312 Roundtrip, found 12 hours ago
$312
Roundtrip
found 12 hours ago
Select United flight, departing Sat, Nov 22 from Louisville to Laredo, returning Wed, Nov 26, priced at $312 found 12 hours ago
United
Tue, Dec 9 - Wed, Dec 17
SDF
Louisville
LRD
Laredo
$329 Roundtrip, found 20 hours ago
$329
Roundtrip
found 20 hours ago
Select United flight, departing Tue, Dec 9 from Louisville to Laredo, returning Wed, Dec 17, priced at $329 found 20 hours ago

Alternative airports near Laredo

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

Select flight to Laredo Intl. LRD. Cheapest and Closest option available. Average driving time to city center is 6 minutes. Flights from $364
LRD
Laredo Intl.
CheapestClosest
Average driving time to city center6 min
Flights from $364

Frequently asked questions

How much does a flight from Louisville Intl. Airport (SDF) to Laredo Intl. Airport (LRD) cost?
Get a cheap one-way flight from $271 or cheap return flight from $259 from Louisville Intl. Airport (SDF) to Laredo Intl. Airport (LRD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Louisville Intl. Airport (SDF) to Laredo Intl. Airport (LRD)?
Planning your trip for December may help you find better deals, as it's the cheapest month for flights between SDF and LRD. You'll typically find the lowest fares during the off-season.
What is the cheapest airline that flies from Louisville Intl. Airport (SDF) to Laredo Intl. Airport (LRD)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll fly you from SDF to LRD. Then, sort your results by "Price (lowest to highest)" to pick up a great deal.
How many flights per day from Louisville Intl. Airport (SDF) to Laredo Intl. Airport (LRD)?
There aren't any daily direct flights available from Louisville Intl. Airport (SDF) to Laredo Intl. Airport (LRD). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from SDF to LRD?
Generally you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Louisville Intl. Airport (SDF) to Laredo Intl. Airport (LRD)?
Choose a flight from Louisville Intl. Airport (SDF) to Laredo Intl. Airport (LRD) that leaves before 3 PM to reduce the risk of cancellations. Departures after this hour are on average 22% more likely to be canceled.**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 Louisville Intl. Airport (SDF) to Laredo Intl. Airport (LRD) last-minute?
Booking your ticket from SDF to LRD right before your getaway is usually more expensive. However, if you're flexible with your travel times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a SDF to LRD flight and hotel package?
You'll typically save money by securing a SDF to LRD flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. After selecting your preferred flights and accommodations, consider other add-ons like car rentals, tours and activities.
Can I cancel or change the date of my flight from Louisville Intl. Airport (SDF) to Laredo Intl. Airport (LRD)?
It's usually possible to reschedule or cancel your SDF to LRD flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Louisville Intl.
Destination airport
Laredo Intl.
Airlines serving
American Airlines, United
Roundtrip price
$258
Distance
1081 mi

Book with confidence

Louisville to Laredo Flights

The cheapest times to fly from Louisville to Laredo

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

 

The best time to book a flight from Louisville to Laredo

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

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 Louisville to Laredo in 2025. You can also book with separate airlines for your outbound and return journeys, from $271 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 Louisville to Laredo 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 Louisville to Laredo 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.

 

Louisville to Laredo Flights

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*Available to One Key members.