Southwest Airlines is proud to serve Louisville International Airport.
Though the fields of Kentucky bluegrass are lush in blue-purple tones, there’s plenty of color to see in the natural wonders across the U.S. Experience the splendor of the Southwest, a haven for outdoor enthusiasts where national parks abound with towering rock formations and other unique sources of natural beauty. From rust-red cliffs cut through by crystal-clear water, to canyon walls that cradle pueblo ruins, this region is full of stunning scenery and geologic spectacles. Discover thriving desert metropolises where you can try globally informed dishes made with locally sourced produce, tour galleries where the work of local artists adorn the walls, and take in the lofty skylines.
For travelers who prefer cooler temperatures, a snowy mountain destination is a must. Spend your vacation on the slopes where the ski terrain ranges from wide open bowls to steep alpine chutes. When you’re not shredding some fresh powder, enjoy a peaceful evening in the lodge, sipping hot cocoa and staying warm by an open fire.
If fun in the sun seems more ideal, then a beachfront excursion could be just what you need. Relax on shores with white sand, warm water, and idyllic views. Whether it’s watching dolphins frolic in the surf, biking through a nature preserve, or kicking back on a serene island beach with a good book, it’s easy to find a piece of paradise.
Discover what the world has to offer outside of Louisville. Southwest can take you there from Louisville International Airport. And when you fly with Southwest, you can earn Rapid Rewards® points. We aim to make the booking process simple from flight selection to boarding. When you fly out of Louisville, you’ll understand what makes the Southwest® Experience exceptional.
Wade into the adventure that awaits you in Golden Gate City. Enjoy West Coast vibes—book your flight to San Francisco today and get ready to be wowed by the City by the Bay.
Experience otherworldly theme parks or enjoy the down to earth vibes in this Central Florida city that’s the perfect steppingstone for once in a lifetime day trips.
*Fares are updated hourly. Fares displayed on external channels may no longer be available at time of booking. To find the most updated fare, please visit Southwest.com. Restrictions and exclusions apply. Seats and dates are limited. Fares may vary by destination, flight, and day of week and won't be available on some flights that operate during very busy travel times and holiday periods.
Got flexible travel plans?
Use our Low Fare Calendar to find the lowest fares on flights from Louisville available inside your travel window.
Cities with daily nonstop flights Monday through Friday from SDF
10‡
Cities with daily nonstop flights Saturday through Sunday from SDF
12§
*Fares are updated hourly. Fares displayed on external channels may no longer be available at time of booking. To find the most updated fare, please visit Southwest.com. Restrictions and exclusions apply. Seats and dates are limited. Fares may vary by destination, flight, and day of week and won't be available on some flights that operate during very busy travel times and holiday periods.
†Weekly flights based on DOT published scheduled average flights Monday through Sunday between 4/1/2025 and 4/30/2025. Note: route may not operate every day of the week.
‡Nonstop flights based on DOT published scheduled average flights Monday through Friday between 4/1/2025 and 4/30/2025.
§Nonstop flights based on DOT published scheduled average flights Saturday through Sunday between 4/1/2025 and 4/30/2025.
You can use your points to book any seat, on any flight, no exceptions. Any day, any time, any flight, your points are ready to take you to where you want to go.
Your points don’t expire.
You can earn points on flights and on everyday purchases with our partners, which makes getting to your destination easy. No matter when, or where, you earn them, your points won’t expire.
