$309+ Cheap flights from Louisville (SDF) to South Padre Island, TX
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — MFE
Sep 9 — Sep 161
Round-trip
1 adult, Economy
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Find cheap flights from Louisville to South Padre Island with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Louisville to South Padre Island
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Cheapest flights from Louisville to South Padre IslandExplore 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 August 10, 2026.
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 August 10, 2026.
This American Airlines deal was found by Cheapflights users on 8/9. 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.
Wed 9/27:03 pm -
1 stop5h 20m
Wed 9/910:43 am -
1 stop7h 07m
Deal found 8/9![American Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 8/9. 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.
Wed 9/29:45 am -
1 stop7h 06m
Wed 9/912:05 pm -
2 stops10h 51m
Deal found 8/9![United Airlines logo]()
$334
This United Airlines deal was found by Cheapflights users on 8/7. 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.
Sat 9/59:00 am -
2 stops7h 51m
Wed 9/912:05 pm -
2 stops9h 54m
Deal found 8/7![United Airlines logo]()
$372
This American Airlines deal was found by Cheapflights users on 8/5. 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.
Thu 8/207:30 pm -
1 stop5h 07m
Mon 8/245:43 am -
1 stop6h 06m
Deal found 8/5![American Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 8/9. 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.
Tue 9/87:10 am -
2 stops12h 03m
Mon 9/144:38 pm -
1 stop4h 37m
Deal found 8/9![United Airlines logo]()
$404
This American Airlines deal was found by Cheapflights users on 8/7. 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.
Mon 9/146:00 am -
1 stop5h 09m
Mon 9/2110:43 am -
1 stop7h 07m
Deal found 8/7![American Airlines logo]()
$409
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Sat 10/317:00 am -
1 stop5h 19m
Wed 11/47:00 am -
1 stop5h 23m
Deal found 8/6![United Airlines logo]()
$419
This American Airlines deal was found by Cheapflights users on 8/7. 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.
Fri 9/47:03 pm -
1 stop5h 20m
Wed 9/95:49 am -
2 stops10h 42m
Deal found 8/7![American Airlines logo]()
$430
This United Airlines deal was found by Cheapflights users on 8/5. 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.
Thu 8/203:35 pm -
1 stop7h 24m
Mon 8/247:15 am -
2 stops11h 58m
Deal found 8/5![United Airlines logo]()
$474
Best flights from Louisville to South Padre IslandDiscover carefully curated flight deals from Louisville to South Padre Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 10, 2026.
Discover carefully curated flight deals from Louisville to South Padre Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 10, 2026.
This United Airlines deal was found by Cheapflights users on 8/7. 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.
Sat 9/59:00 am -
2 stops10h 13m
Wed 9/97:15 am -
1 stop4h 52m
Deal found 8/7![United Airlines logo]()
$334
This American Airlines deal was found by Cheapflights users on 8/5. 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.
Thu 8/207:30 pm -
1 stop5h 07m
Mon 8/245:43 am -
1 stop6h 06m
Deal found 8/5![American Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 8/8. 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.
Tue 11/107:00 am -
1 stop5h 19m
Sat 11/149:05 am -
2 stops10h 47m
Deal found 8/8![United Airlines logo]()
$334
This American Airlines deal was found by Cheapflights users on 8/5. 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.
Mon 9/146:00 am -
1 stop5h 09m
Mon 9/2110:43 am -
1 stop7h 07m
Deal found 8/5![American Airlines logo]()
$409
This United Airlines deal was found by Cheapflights users on 8/7. 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.
Sat 10/317:00 am -
1 stop5h 19m
Wed 11/47:00 am -
1 stop5h 23m
Deal found 8/7![United Airlines logo]()
$419
This United Airlines deal was found by Cheapflights users on 8/9. 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.
Wed 10/147:25 am -
1 stop4h 58m
Wed 10/217:15 am -
2 stops11h 58m
Deal found 8/9![United Airlines logo]()
$424
This United Airlines deal was found by Cheapflights users on 8/5. 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.
Sat 1/96:30 am -
2 stops12h 23m
Tue 1/1212:07 pm -
2 stops10h 08m
Deal found 8/5![United Airlines logo]()
$429
Last-minute flights from Louisville to South Padre IslandDiscover last-minute flight deals from Louisville to South Padre Island. Data last updated August 10, 2026 and is based on user searches.
Discover last-minute flight deals from Louisville to South Padre Island. Data last updated August 10, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/5. 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.
Thu 8/207:30 pm -
1 stop5h 07m
Mon 8/245:43 am -
1 stop6h 06m
Deal found 8/5![American Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 8/5. 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.
Thu 8/203:35 pm -
1 stop7h 24m
Mon 8/247:15 am -
2 stops11h 58m
Deal found 8/5![United Airlines logo]()
$474
This American Airlines deal was found by Cheapflights users on 8/9. 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.
Wed 9/27:03 pm -
1 stop5h 20m
Wed 9/910:43 am -
1 stop7h 07m
Deal found 8/9![American Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 8/9. 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.
Wed 9/29:45 am -
1 stop7h 06m
Wed 9/912:05 pm -
2 stops10h 51m
Deal found 8/9![United Airlines logo]()
$334
This American Airlines deal was found by Cheapflights users on 8/7. 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.
Fri 9/47:03 pm -
1 stop5h 20m
Wed 9/95:49 am -
2 stops10h 42m
Deal found 8/7![American Airlines logo]()
$430
This United Airlines deal was found by Cheapflights users on 8/7. 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.
Sat 9/59:00 am -
2 stops7h 51m
Wed 9/912:05 pm -
2 stops9h 54m
Deal found 8/7![United Airlines logo]()
$372
This United Airlines deal was found by Cheapflights users on 8/9. 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.
Tue 9/87:10 am -
2 stops12h 03m
Mon 9/144:38 pm -
1 stop4h 37m
Deal found 8/9![United Airlines logo]()
$404
This American Airlines deal was found by Cheapflights users on 8/7. 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.
Mon 9/146:00 am -
1 stop5h 09m
Mon 9/2110:43 am -
1 stop7h 07m
Deal found 8/7![American Airlines logo]()
$409
One-way flights from Louisville to South Padre IslandSearch for one-way flight options from Louisville to South Padre Island. Find affordable one-way fares based on user searches. Data last updated August 10, 2026.
Search for one-way flight options from Louisville to South Padre Island. Find affordable one-way fares based on user searches. Data last updated August 10, 2026.
This American Airlines deal was found by Cheapflights users on 8/9. 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.
Mon 9/75:53 pm -
1 stop6h 30m
Deal found 8/9![American Airlines logo]()
$309
Find 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 August 10, 2026.
Round-trip from | $329 (American Airlines) |
|---|---|
One-way from | $309 (American Airlines) |
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 August 10, 2026.
Use the filters below to find and compare flights from Louisville to South Padre Island that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LouisvilleBrownsville
SDF Louisville Intl - BRO Brownsville South Padre Is. Intl
SDFBRO
Louisville Intl
Sat 9/5
9:00 am-6:13 pm
2 stops10h 13m
Brownsville South Padre Is. Intl
Wed 9/9
7:15 am-1:07 pm
1 stop4h 52m
$334
LouisvilleBrownsville
SDF Louisville Intl - BRO Brownsville South Padre Is. Intl
SDFBRO
Louisville Intl
Tue 11/10
7:00 am-11:19 am
1 stop5h 19m
Brownsville South Padre Is. Intl
Sat 11/14
9:05 am-8:52 pm
2 stops10h 47m
$334
LouisvilleBrownsville
SDF Louisville Intl - BRO Brownsville South Padre Is. Intl
SDFBRO
Louisville Intl
Thu 8/20
7:30 pm-11:37 pm
1 stop5h 07m
Brownsville South Padre Is. Intl
Mon 8/24
5:43 am-12:49 pm
1 stop6h 06m
$379
LouisvilleBrownsville
SDF Louisville Intl - BRO Brownsville South Padre Is. Intl
SDFBRO
Louisville Intl
Mon 9/14
6:00 am-10:09 am
1 stop5h 09m
Brownsville South Padre Is. Intl
Mon 9/21
10:43 am-6:50 pm
1 stop7h 07m
$409
Quickest round-trip
LouisvilleBrownsville
SDF Louisville Intl - BRO Brownsville South Padre Is. Intl
SDFBRO
Louisville Intl
Sat 10/31
7:00 am-11:19 am
1 stop5h 19m
Brownsville South Padre Is. Intl
Wed 11/4
7:00 am-1:23 pm
1 stop5h 23m
$419
LouisvilleBrownsville
SDF Louisville Intl - BRO Brownsville South Padre Is. Intl
SDFBRO
Louisville Intl
Wed 10/14
7:25 am-11:23 am
1 stop4h 58m
Brownsville South Padre Is. Intl
Wed 10/21
7:15 am-8:13 pm
2 stops11h 58m
$424
LouisvilleBrownsville
SDF Louisville Intl - BRO Brownsville South Padre Is. Intl
SDFBRO
Louisville Intl
Sat 1/9
6:30 am-5:53 pm
2 stops12h 23m
Brownsville South Padre Is. Intl
Tue 1/12
12:07 pm-11:15 pm
2 stops10h 08m
$429
Cheapest one-way
Quickest one-way
LouisvilleBrownsville
SDF Louisville Intl - BRO Brownsville South Padre Is. Intl
SDFBRO
Louisville Intl
Mon 9/7
5:53 pm-11:23 pm
1 stop6h 30m
$309
Sorted by cheapest first
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.
SDF-BRO
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
SDF-SO9
SDF-BRO
No data available for this route at this time. Please check back soon.
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 August 10, 2026.
Read reviews from past customers who have flown American 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.
Food
6.4
Overall
7.1
Boarding
7.5
Comfort
7.2
Entertainment
6.8
Crew
7.9
Reviews
1 / 20
8.0
ExcellentMonica,Nov 2025
JAC - DFW
Food
6.4
Overall
7.1
Boarding
7.5
Comfort
7.2
Entertainment
6.8
Crew
7.9
Reviews
1 / 20
8.0
ExcellentMonica,Nov 2025
JAC - DFW
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.
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Alternative routes for Louisville to South Padre Island
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to South Padre Island by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Louisville to South Padre Island by cabin class
Find flights from Louisville to South Padre Island, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Louisville and South Padre Island flights
Browse other Louisville and South Padre Island flight options. Last updated on August 10, 2026.
Other flights from Louisville
Browse through other flights departing from Louisville. Flights are based on user searches made on Cheapflights and were last updated on August 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Louisville to South Padre Island flights
Consider these flights traveling from Louisville to South Padre Island.
Top airline flying from Louisville to South Padre Island
Discover the top airline 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 August 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$258 | Average$450 | FlexibilityNo cancel fee | On-time71% |