Cheap Flights from Atlanta (ATL) to Louisville (SDF)

View AU$244 flight on Wed, 22 Oct. 2025Opens in a new window

Popular airlines from Hartsfield-Jackson Atlanta International Airport (ATL) to Louisville International Airport (SDF)

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Cheap Flights from Atlanta (ATL) to Louisville (SDF)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Atlanta (ATL) to Louisville (SDF)

June is typically the cheapest month to fly

From AU$114 - AU$544 per traveller.

Graph displaying average flight prices per month

Flight from Atlanta to Louisville route information
Origin airport
Hartsfield-Jackson Atlanta Intl.
Destination airport
Louisville Intl.
Distance
515 km
Average flight time
1 hour 20 mins

Your quick guide to flights from Atlanta to Louisville

Pick up great flights from Atlanta to Louisville

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Atlanta to Louisville. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Atlanta to Louisville that take around hours.

Find cheap flights from Atlanta to Louisville

From the great flight deals with prices currently ranging from to , you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Atlanta to Louisville around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Louisville is normally in .

Reasons to book your flight from Atlanta to Louisville with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Atlanta to Louisville across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Louisville right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from ATL to Louisville Muhammad Ali Intl. Airport?
Round-trip tickets between Atlanta Airport and SDF start from . This is based on fares offered within the last 7 days on Expedia for flights departing within the next year — book ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Louisville Muhammad Ali Intl. Airport?
When it comes to cancellation fees, every airline has a different set of terms and conditions. If you decide to cancel your trip, visit our Customer Service Portal.
How do I find cheap flights from ATL to Louisville Muhammad Ali Intl. Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for ATL to Louisville Intl. Airport (SDF) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Atlanta Airport to Louisville Muhammad Ali Intl. Airport?
With a flight distance of 520 kilometres, it's only a hop from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Louisville Muhammad Ali Intl. Airport. It might be a quick journey, but it's still worth bringing a good book to read.
Which airlines fly direct from ATL to SDF?
With 199 monthly flights from Hartsfield–Jackson Atlanta International Airport to Louisville Muhammad Ali Intl. Airport, Delta Air Lines (DL) is a popular choice. Like some more options? Check out the fares with Southwest Airlines (WN). This carrier offers 56 monthly flights between these airports.
Are Atlanta Airport to Louisville Muhammad Ali Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices from ATL to SDF are available up to a year prior to departure on Expedia. And although you may occasionally pick up a fantastic last-minute deal, it's not something you should count on. Also, booking your flights in advance means you'll have more options — and you can avoid getting trapped in the dreaded middle seat! We're constantly updating our fares to make sure you get the biggest bargains, so check back often for all the latest specials.

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