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South Padre Island

$395+ Cheap flights from Louisville (SDF) to South Padre Island, TX

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — MFE
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
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Cheap flight deals from Louisville to South Padre Island

Keep the following information in mind while searching for Louisville to South Padre Island flight deals. Data was last updated octubre 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$479
(United Airlines)
Provider with most accurate pricing for Louisville Intl-Brownsville South Padre Is. Intl flight deals.
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Provider most trusted by Cheapflights users for Louisville Intl-Brownsville South Padre Is. Intl flights.
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From Louisville Intl to South Padre Island
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Find flight deals from Louisville to South Padre Island

Cheapest flights from Louisville to South Padre Island
Explore the most affordable flight options available from Louisville to South Padre Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2025.

This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/249:05 amSDF - BRO
2 stops9h 42mUnited Airlines
jue. 12/2512:12 pmBRO - SDF
1 stop6h 47mUnited Airlines
Deal found 10/30$395
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/249:05 amSDF - BRO
2 stops9h 42mUnited Airlines
mié. 12/314:55 pmBRO - SDF
2 stops28h 35mUnited Airlines
Deal found 10/30$447
This American Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/216:16 pmSDF - BRO
1 stop5h 30mAmerican Airlines
sáb. 12/273:03 pmBRO - SDF
1 stop5h 31mAmerican Airlines
Deal found 10/30$459
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/249:05 amSDF - BRO
2 stops9h 42mUnited Airlines
sáb. 12/277:15 amBRO - SDF
2 stops9h 13mUnited Airlines
Deal found 10/30$469
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/249:05 amSDF - BRO
2 stops9h 42mUnited Airlines
vie. 12/267:15 amBRO - SDF
1 stop11h 44mUnited Airlines
Deal found 10/30$493
This American Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/216:16 pmSDF - BRO
1 stop5h 30mAmerican Airlines
jue. 12/2510:21 amBRO - SDF
1 stop6h 07mAmerican Airlines
Deal found 10/30$504
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/249:05 amSDF - BRO
2 stops9h 42mUnited Airlines
dom. 12/285:10 amBRO - SDF
1 stop5h 56mUnited Airlines
Deal found 10/30$514
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/239:05 amSDF - BRO
2 stops11h 37mUnited Airlines
jue. 12/2512:12 pmBRO - SDF
1 stop6h 47mUnited Airlines
Deal found 10/30$515
This American Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/216:16 pmSDF - BRO
1 stop5h 30mAmerican Airlines
mar. 12/3010:21 amBRO - SDF
1 stop6h 07mAmerican Airlines
Deal found 10/30$517

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to South Padre Island that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 30, 2025.
Use the filters below to find and compare flights from Louisville to South Padre Island that are best for you.

Fly from

Louisville

Fly to

South Padre Island

Route

Depart

Return

Price

LouisvilleBrownsville

SDF - BRO

SDFBRO

Louisville Intl

mié. 12/24

9:05 am-5:47 pm

2 stops9h 42m

Brownsville South Padre Is. Intl

jue. 12/25

12:12 pm-7:59 pm

1 stop6h 47m

$395

LouisvilleBrownsville

SDF - BRO

SDFBRO

Louisville Intl

mié. 12/24

9:05 am-5:47 pm

2 stops9h 42m

Brownsville South Padre Is. Intl

mié. 12/31

4:55 pm-10:30 pm

2 stops28h 35m

$447

LouisvilleBrownsville

SDF - BRO

SDFBRO

Louisville Intl

mié. 12/24

9:05 am-5:47 pm

2 stops9h 42m

Brownsville South Padre Is. Intl

mar. 12/30

5:10 am-9:54 pm

1 stop15h 44m

$459

LouisvilleBrownsville

SDF - BRO

SDFBRO

Louisville Intl

mié. 12/24

9:05 am-5:47 pm

2 stops9h 42m

Brownsville South Padre Is. Intl

vie. 12/26

7:15 am-8:32 pm

2 stops12h 17m

$469

LouisvilleBrownsville

SDF - BRO

SDFBRO

Louisville Intl

mar. 3/10

9:32 am-3:38 pm

1 stop7h 06m

Brownsville South Padre Is. Intl

mié. 3/11

5:10 am-1:33 pm

1 stop7h 23m

$479

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Best time to book a flight from Louisville to South Padre Island

Have a flexible travel schedule? Discover the best time to fly to South Padre Island from Louisville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Louisville to South Padre Island

What is the cheapest month to book a flight from Louisville to South Padre Island?

Currently, October is the cheapest month in which you can book a flight from Louisville to South Padre Island (average of $215). Flying from Louisville to South Padre Island in November is currently the most expensive (average of $459). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SDF to SO9?

Find hourly flight availability from Louisville to South Padre Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 30, 2025.

When flying from Louisville to South Padre Island, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 11% versus a flight in the morning.

Reviews of airlines servicing South Padre Island

Get insights into the airlines that provide service to South Padre Island. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Padre Island. Reviews last updated octubre 30, 2025.
Read reviews from past customers who have flown United Airlines from Louisville to South Padre Island. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,998 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
8,998 reviews
United Airlines
7.4
Good
8,998 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Louisville to South Padre Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Louisville to South Padre Island?

    Located just 5.3 mi from the city center, Louisville Intl is the airport most travelers will use when flying to South Padre Island from Louisville. Booking flights from Louisville Intl (SDF) to South Padre Island should be relatively easy as there are 0 daily outbound flights to South Padre Island from 2 different airlines.

  • How long is the flight from Louisville to South Padre Island?

    There are many flights that can get you from Louisville to South Padre Island in 9h 42m. Fly via United Airlines to get the fastest option. Louisville and South Padre Island are separated by a distance of 1087 mi.

  • Can I find deals for flights from Louisville to South Padre Island that include hotel bookings?

    Yes. In addition to deals on Louisville to South Padre Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisville to South Padre Island?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisville to South Padre Island.

  • Can I find deals for business class flights from Louisville to South Padre Island?

    Yes. Cheapflights offers flight deals from Louisville to South Padre Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Louisville to South Padre Island?

    Currently, October is the cheapest month in which you can book a flight from Louisville to South Padre Island (average of $215). Flying from Louisville to South Padre Island in November is currently the most expensive (average of $459). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Louisville to South Padre Island

Discover the top 2 airlines that operate flights from Louisville to South Padre Island. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$252Average$348FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$282Average$416FlexibilityNo cancel feeOn-time69%

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