$50 Cheap Flights to Louisville
One-way
Departing from
United States
Going to
Louisville, United States
Louisville (SDF)
United States • February, 2026
97% AI deal score
$1,185 $148
Louisville (SDF)
United States • February, 2026
91% AI deal score
$395 $50
Louisville (SDF)
United States • February, 2026
91% AI deal score
$395 $50
Louisville (SDF)
United States • March, 2026
89% AI deal score
$465 $125
Top Cheap Flight Deals from United States to Louisville
Recent round-trip flight deals to Louisville
Tue, Feb 3 - Thu, Feb 5
Cheapest
Punta Gorda (PGD) - Louisville (SDF)
Allegiant Air airlines • Direct
Louisville (SDF) - Punta Gorda (PGD)
Allegiant Air airlines • Direct
$228
$72
-$156
68%
Thu, Jan 22 - Sun, Jan 25
Punta Gorda (PGD) - Louisville (SDF)
Allegiant Air airlines • Direct
Louisville (SDF) - Punta Gorda (PGD)
Allegiant Air airlines • Direct
$228
$72
-$156
68%
Thu, Jan 22 - Tue, Jan 27
Punta Gorda (PGD) - Louisville (SDF)
Allegiant Air airlines • Direct
Louisville (SDF) - Punta Gorda (PGD)
Allegiant Air airlines • Direct
$228
$72
-$156
68%
Thu, Jan 22 - Thu, Feb 5
Punta Gorda (PGD) - Louisville (SDF)
Allegiant Air airlines • Direct
Louisville (SDF) - Punta Gorda (PGD)
Allegiant Air airlines • Direct
$228
$72
-$156
68%
Tue, Feb 3 - Tue, Feb 17
Punta Gorda (PGD) - Louisville (SDF)
Allegiant Air airlines • Direct
Louisville (SDF) - Punta Gorda (PGD)
Allegiant Air airlines • Direct
$228
$78
-$150
66%
Thu, Jan 22 - Tue, Feb 17
Punta Gorda (PGD) - Louisville (SDF)
Allegiant Air airlines • Direct
Louisville (SDF) - Punta Gorda (PGD)
Allegiant Air airlines • Direct
$228
$77
-$151
66%
The cheapest time to fly to Louisville
Ready to jet to Louisville on a budget? Check out these popular routes with surprisingly cheap fares (one-way prices):
Facts About Flights from United States to Louisville
To help you plan your journey, here are some quick Louisville flight facts and tips.
Louisville city airports
Louisville International Airport (SDF) is the primary commercial airport serving the Louisville, Kentucky metropolitan area and the surrounding region. Conveniently located just a few miles south of downtown Louisville, SDF offers a mix of passenger and cargo services. It stands out as a major hub for UPS, making it one of the busiest cargo airports in the world. For travelers, Louisville International provides a variety of domestic flights, connecting passengers to major cities across the United States. The airport features multiple concourses with a selection of restaurants, shops, and amenities to enhance the travel experience. With its strategic location and dual focus on passenger and cargo traffic, Louisville International Airport plays a vital role in the region's economy and transportation network.
Pro tip: search “Louisville (Any)” to see fares to all Louisville airports – sometimes one is cheaper than the others on your dates.
Insights for flights to Louisville
Cheapest airport
Cincinnati/Northern Kentucky International Airport (CVG)
Located just across the river in Kentucky, CVG boasts a wide range of domestic and international flights, often at prices that make your wallet sing! It's known for its efficiency, cleanliness, and occasional live music, making it a solid choice for starting your Louisville adventure, even if it requires a short drive.
Nonstop vs. 1-stop
20+ cities
While Louisville isn't a major hub, this secondary airport still connects you to over 20 cities! Some popular routes include connections to cities in Florida, as well as Minneapolis.
Number of airlines
10+ airlines
Louisville is served by more than 10 airlines, with the most popular options being the full-service carriers American, Delta, and United, as well as the low-cost airlines Breeze and Southwest.
SDF Airport Deal Stats
Current most discounted routes
Avg. most discounted routes (last 3 months)
SDF airport insights
Best days to catch a deal
Sun, Tue
Based on the data, Sunday is the day you're most likely to find cheap flight deals from Louisville International Airport. Saturday also shows a higher probability of finding deals compared to other weekdays.
Avg. deal survival time
17.5 hours
Deals from Louisville International airport typically last around 17.5 hours. Be sure to book quickly if you find a deal you like, as they don't stay available for very long.
Rare deal frequency
9 deals
In the past month, we discovered 9 rare deals for Louisville International Airport. These exceptional deals, which received an AI Deal Score of 90 or higher, typically include mistake fares, special promotions, or ultra-discounts.
Average price drop
-52%
The average price drop for flights to Louisville International Airport is 51.8%, which means you could potentially save a significant amount on your airfare. Keep an eye on flight prices to Louisville and book when you see a deal that works for you to take advantage of these potential savings.
Next 4 weeks: deal forecast
Louisville International Airport Next Month Forecast
Based on current projections, flights to Louisville International Airport are expected to remain relatively stable next month. There might be a slight increase in prices due to seasonal travel, but no major price drops are anticipated.
Top 5 biggest price drops (last 3 months)
Found on December 28
Raleigh - SDF
$1,185 → $148
88%
Found on December 29
Banda Aceh - SDF
$6,550 → $999
85%
Found on December 28
Inverness - SDF
$1,745 → $381
78%
Found on December 27
Manchester - SDF
$2,250 → $561
75%
Found on December 28
Huntington - SDF
$1,060 → $268
75%
Check these nearby airports too
Looking for more options? These airports near SDF sometimes drop rare deals too:
Cincinnati/Northern Kentucky International (CVG)
~9 rare deals/month
Indianapolis International (IND)
~5 rare deals/month
Blue Grass (LEX)
~9 rare deals/month
If you’re flexible with departure cities, it’s worth keeping an eye on nearby airports — especially CVG and IND for long-haul deal surprises.
When Is the Best Time to Fly from United States to Louisville
Timing is everything when hunting for cheap flights. Here are data-backed insights on the best times to fly to Louisville:
Cheapest month
January
Cheapest month
January emerges as the champion of affordable flights to Louisville! The city is quieter and prices are lower. It’s the perfect time for a budget-friendly exploration of Louisville's charms, without the summer crowds.
Best day to book
Tuesday
Best day to book
Booking flights on Tuesdays often unlocks better deals. Airlines tend to release new offers early in the week. Keep a close eye on those Tuesday deals to snag the best prices for your Louisville adventure!
Cheapest days to fly
Wednesday
Cheapest days to fly
Wednesdays are generally the least expensive days to hop on a plane to Louisville. Flying mid-week helps you avoid the weekend surcharges. Choosing a Wednesday flight can lead to significant savings, leaving you with more to spend on bourbon and attractions!
Advance booking sweet spot
2 Months
Advance booking sweet spot
Snagging flights around 2 months prior to your trip usually yields the sweetest deals. This timeframe balances the demand and availability. Booking within this 'sweet spot' improves your chances of getting affordable tickets for your Louisville getaway.
Seasonal considerations
Louisville Airports & Ground Transportation
One big question for travelers is which Louisville airport to fly into. Here’s a quick guide to Louisville’s airports and how to get to the city from each:
Louisville Muhammad Ali International Airport (SDF)
Louisville Muhammad Ali International Airport (SDF) is the main gateway to Louisville, Kentucky, offering a convenient travel experience with a touch of local charm. The airport boasts a range of amenities, including free Wi-Fi, charging stations, and a selection of restaurants and shops that reflect the city's bourbon and culinary scene. SDF is located just a few miles south of downtown Louisville, making it easily accessible for visitors. Getting to the city center is a breeze with options like taxis, ride-sharing services, and rental cars readily available. If you're lucky, you might even spot a celebrity or two, as Louisville is a popular destination for business and leisure.
Tip: Arrive early during peak travel times to navigate security and enjoy the airport's amenities without feeling rushed!
Other airports
Hey there, travel enthusiasts! So, you're thinking about flying into Louisville but want to explore your options? Smart move! While Louisville Muhammad Ali International Airport (SDF) is your primary gateway, don't forget about nearby airports like Cincinnati/Northern Kentucky International Airport (CVG) or even Indianapolis International Airport (IND). CVG is about 1.5 hours away and IND around 3 hours, but they might offer better deals or flight times; just factor in that drive time to Louisville, and consider if you're up for a road trip or if you'd prefer to hop on a shuttle or rideshare to avoid parking fees.
What to Do in Louisville
Louisville isn’t just about getting there – it’s about enjoying the country once you arrive! Here are some top things to do in Louisville, organized by interest:
Sightseeing & Landmarks
Louisville is brimming with iconic landmarks! From the historic charm of the Belle of Louisville steamboat to the architectural grandeur of the Louisville Slugger Museum & Factory, there's a sight to captivate every traveler.
Arts & Culture
Immerse yourself in Louisville's vibrant arts scene. Explore world-class art at the Speed Art Museum, catch a Broadway-caliber show at the Kentucky Center, or discover local talent in the city's many galleries and performance spaces. There's always something to inspire!
Food & Nightlife
Get ready for a culinary adventure in Louisville! From Hot Brown sandwiches to bourbon distilleries, your taste buds are in for a treat. And when the sun goes down, the city comes alive with lively bars, music venues, and entertainment options galore.
Shopping & Fashion
Shop 'til you drop in Louisville's diverse retail scene. Browse trendy boutiques in NuLu, hunt for antiques on Bardstown Road, or explore the upscale shops at the Oxmoor Center. You're sure to find something special to take home!
Nearby Getaways
Escape the city and explore the natural beauty surrounding Louisville. Take a scenic drive through the rolling hills of bourbon country, hike in the lush forests of the Jefferson Memorial Forest, or visit the world-famous Mammoth Cave National Park. Adventure awaits just beyond the city limits!
Events in Louisville This Month
new years eve 2026
Celebrate the arrival of 2026 in style with luxurious surroundings, fantastic music, and an unparalleled atmosphere. Get ready for an unforgettable night.
rock station at derby city gaming nye
Rock Station will be performing live on the center stage from 9 PM to 1 AM, conveniently located near the middle bar. Come and enjoy a night of great music.
new year's eve live broadcast
Discover a variety of exciting events happening in Downtown Louisville by visiting our website. Explore concerts, festivals, and more!
Louisville Weather
Weather in Louisville
Thu, Jan 1
10%
5° 0°
10%
Fri, Jan 2
Frequently Asked Questions About Flights to Louisville
Pro Tips for Finding Cheap Flights to Louisville
Finally, to wrap up, here’s a cheat sheet of pro tips that experienced travelers use to save on Louisville flights:
Be Flexible with Your Dates: Flying on weekdays or during the off-season can save you a bundle. Mid-week flights are your wallet's best friend!
Set Up Price Alerts: Use RatePunk to track flight prices and get notified when they drop. It's like having a personal deal-finding fairy!
