How popular is this Atlanta to Louisville flight route?

The Atlanta Hartsfield-Jackson to Louisville Intl flight path was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the cheapest airlines flying from Atlanta to Louisville round-trip?

Flying on Spirit Airlines is currently your cheapest option to Louisville, with prices starting at $88. Additional round-trip tickets that might be worth considering are offered by Southwest and Delta, with the lowest prices starting at $173 and $299, respectively. Users have found that Spirit Airlines is 72% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Atlanta to Louisville one-way?

For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $43. Users have also found prices from $92 and $219 on Southwest and Delta, respectively.

What is the cheapest day to fly from Atlanta to Louisville?

Travelers seeking maximum savings on their Atlanta to Louisville flight should consider departing on Tuesday evenings when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

What are the cheapest flights from Atlanta to Louisville?

Looking for the cheapest flight from Atlanta to Louisville? While on average our users pay $326, our data indicates the cheapest price to be $258. The most popular route (Atlanta Hartsfield-Jackson - Louisville Intl), is priced around $88.

What are the most reliable airlines from Atlanta to Louisville?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Atlanta to Louisville on time: Southwest (95%), WestJet (89%), LATAM Airlines (88%).

What are the most popular airlines that fly from Atlanta to Louisville?

Before booking your flight from Atlanta to Louisville check out the most popular airlines for this route: American Airlines, Delta or Spirit Airlines.

What is the cheapest day to fly round-trip from Atlanta to Louisville?

It’s generally more expensive to depart on a Tuesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Atlanta to Louisville?

Travelers have found it’s best to book a flight 61 days in advance to save up to 224% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 61 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Atlanta to Louisville 1-2 weeks in advance for as low as $360, or $593 for flights within the next 24 hours.

What is the cheapest month to fly from Atlanta to Louisville?

Our data shows that June tends to be the cheapest month to fly to Louisville from Atlanta. Users have commonly found prices around $320 for the month, but tickets can be as low as $94. Due to multiple factors, prepare for potentially higher prices in April.

Most accurate provider : When it comes to deals on Atlanta-Louisville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Atlanta-Louisville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Atlanta-Louisville flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Atlanta-Louisville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Atlanta-Louisville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airports do I use to fly from Atlanta to Louisville?

You will need to book a flight from Atlanta Hartsfield-Jackson to Louisville Intl if you want to fly from Atlanta to Louisville. At least 4 different airlines have flights from Hartsfield-Jackson (ATL) to Louisville Intl (SDF) on a regular basis. There are 18 flights to Louisville from the Atlanta airport per day. If you manage to book one that is nonstop, then you can expect the flight time from ATL to SDF to be around 1h 12m.

Can I find deals for flights from Atlanta to Louisville that include hotel bookings?

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

How can I find direct flights from Atlanta to Louisville?

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

Can I find deals for business class flights from Atlanta to Louisville?

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

$43+ Flights from Atlanta to Louisville

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Atlanta to Louisville with Cheapflights

1. Tell us where you want to go

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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Louisville Intl are usually found in June or January, booked 90 days in advance, depart on a Wednesday or Saturday and return on a Thursday

Cheap flight deals from Atlanta to Louisville

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$88 (FlightHub)
One-way from	$43 (FlightHub)
Popular in	April
Cheapest in	June
Average price	$384
Good round-trip deal	$299 or less
Good one-way deal	$269 or less

Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Louisville Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Louisville Intl flights.

Search Deals

From Atlanta Hartsfield-Jackson to Louisville Intl

Search Deals

One-way flight from Atlanta Hartsfield-Jackson to Louisville Intl

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($35 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Price to beat on a round-trip flight from Atlanta Hartsfield-Jackson to Louisville Intl.

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Price to beat on a one-way flight from Atlanta Hartsfield-Jackson to Louisville Intl.

Search Deals

Find flight deals from Atlanta to Louisville

Cheapest flights from Atlanta to Louisville
Explore the most affordable flight options available from Atlanta to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 11, 2025.

Fri 5/309:46 amATL - SDF

Nonstop1h 16mSpirit Airlines

Mon 6/212:07 pmSDF - ATL

Nonstop1h 24mSpirit Airlines

Deal found 4/9

$88

Sat 5/107:55 amATL - SDF

1 stop4h 50mSouthwest

Tue 5/136:25 amSDF - ATL

1 stop5h 00mSouthwest

Deal found 4/10

$173

Fri 5/29:07 pmATL - SDF

1 stop25h 10mMultiple Airlines

Mon 5/56:19 pmSDF - ATL

1 stop13h 47mMultiple Airlines

Deal found 4/10

$181

Sat 5/107:19 pmATL - SDF

Nonstop1h 17mDelta

Tue 5/137:05 amSDF - ATL

Nonstop1h 30mDelta

Deal found 4/10

$299

Wed 9/107:09 amATL - SDF

1 stop3h 25mAmerican Airlines

Mon 9/156:02 pmSDF - ATL

1 stop3h 26mAmerican Airlines

Deal found 4/11

$319

Mon 5/125:30 amATL - SDF

2 stops17h 00mUnited Airlines

Tue 5/137:00 amSDF - ATL

1 stop10h 33mUnited Airlines

Deal found 4/10

$408

Best flights from Atlanta to Louisville
Discover carefully curated flight deals from Atlanta to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 11, 2025.

Fri 5/309:46 amATL - SDF

Nonstop1h 16mSpirit Airlines

Mon 6/212:07 pmSDF - ATL

Nonstop1h 24mSpirit Airlines

Deal found 4/9

$88

Sat 5/107:55 amATL - SDF

1 stop4h 50mSouthwest

Tue 5/136:25 amSDF - ATL

1 stop5h 00mSouthwest

Deal found 4/10

$173

Fri 5/29:07 pmATL - SDF

1 stop25h 10mMultiple Airlines

Mon 5/56:19 pmSDF - ATL

1 stop13h 47mMultiple Airlines

Deal found 4/10

$181

Sat 5/107:19 pmATL - SDF

Nonstop1h 17mDelta

Tue 5/137:05 amSDF - ATL

Nonstop1h 30mDelta

Deal found 4/10

$299

Wed 9/107:09 amATL - SDF

1 stop3h 25mAmerican Airlines

Mon 9/156:02 pmSDF - ATL

1 stop3h 26mAmerican Airlines

Deal found 4/11

$319

Mon 5/125:30 amATL - SDF

2 stops17h 00mUnited Airlines

Tue 5/137:00 amSDF - ATL

1 stop10h 33mUnited Airlines

Deal found 4/10

$408

Last-minute flights from Atlanta to Louisville
Discover last-minute flight deals from Atlanta to Louisville. Data last updated April 11, 2025 and is based on user searches.

Wed 4/1611:36 amATL - SDF

1 stop10h 41mSpirit Airlines

Sun 4/206:12 pmSDF - ATL

1 stop13h 48mSpirit Airlines

Deal found 4/10

$469

Wed 4/1611:36 amATL - SDF

1 stop10h 41mMultiple Airlines

Sun 4/205:01 pmSDF - ATL

3 stops38h 59mMultiple Airlines

Deal found 4/10

$495

Fri 4/188:30 pmATL - SDF

Nonstop1h 18mDelta

Mon 4/212:37 pmSDF - ATL

Nonstop1h 25mDelta

Deal found 4/10

$459

Fri 4/187:33 pmATL - SDF

1 stop14h 46mUnited Airlines

Mon 4/216:00 amSDF - ATL

1 stop8h 30mUnited Airlines

Deal found 4/10

$670

Sat 5/107:55 amATL - SDF

1 stop4h 50mSouthwest

Tue 5/136:25 amSDF - ATL

1 stop5h 00mSouthwest

Deal found 4/10

$173

Sat 5/107:19 pmATL - SDF

Nonstop1h 17mDelta

Tue 5/137:05 amSDF - ATL

Nonstop1h 30mDelta

Deal found 4/10

$299

Mon 5/127:10 amATL - SDF

1 stop13h 53mAmerican Airlines

Tue 5/135:45 amSDF - ATL

1 stop12h 40mAmerican Airlines

Deal found 4/10

$347

Mon 5/125:30 amATL - SDF

2 stops17h 00mUnited Airlines

Tue 5/137:00 amSDF - ATL

1 stop10h 33mUnited Airlines

Deal found 4/10

$408

Fri 5/309:46 amATL - SDF

Nonstop1h 16mSpirit Airlines

Mon 6/212:07 pmSDF - ATL

Nonstop1h 24mSpirit Airlines

Deal found 4/9

$88

Fri 5/309:46 amATL - SDF

Nonstop1h 16mMultiple Airlines

Mon 6/23:44 pmSDF - ATL

2 stops20h 40mMultiple Airlines

Deal found 4/9

$159

One-way flights from Atlanta to Louisville
Search for one-way flight options from Atlanta to Louisville. Find affordable one-way fares based on user searches. Data last updated April 11, 2025.

Mon 5/269:46 amATL - SDF

Nonstop1h 16mSpirit Airlines

Deal found 4/10

$43

Tue 6/244:16 pmATL - SDF

1 stop22h 14mMultiple Airlines

Deal found 4/10

$67

Wed 6/47:00 amATL - SDF

1 stop9h 25mSouthwest

Deal found 4/11

$92

Tue 5/277:19 pmATL - SDF

Nonstop1h 17mDelta

Deal found 4/11

$219

Sat 8/165:30 amATL - SDF

3 stops15h 29mUnited Airlines

Deal found 4/10

$306

Fri 5/168:13 pmATL - SDF

1 stop4h 05mAmerican Airlines

Deal found 4/10

$314

Cheapflights Fare Finder

Use the filters below to find and compare flights from Atlanta to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Fri 5/30

9:46 am-11:02 am

Nonstop1h 16m

Louisville Intl

Mon 6/2

12:07 pm-1:31 pm

Nonstop1h 24m

$88

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Sat 5/10

7:55 am-12:45 pm

1 stop4h 50m

Louisville Intl

Tue 5/13

6:25 am-11:25 am

1 stop5h 00m

$173

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Fri 5/2

9:07 pm-10:17 pm

1 stop25h 10m

Louisville Intl

Mon 5/5

6:19 pm-8:06 am

1 stop13h 47m

$181

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Sat 5/10

7:19 pm-8:36 pm

Nonstop1h 17m

Louisville Intl

Tue 5/13

7:05 am-8:35 am

Nonstop1h 30m

$299

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Wed 9/10

7:09 am-10:34 am

1 stop3h 25m

Louisville Intl

Mon 9/15

6:02 pm-9:28 pm

1 stop3h 26m

$319

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Mon 5/12

5:30 am-10:30 pm

2 stops17h 00m

Louisville Intl

Tue 5/13

7:00 am-5:33 pm

1 stop10h 33m

$408

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Mon 5/26

9:46 am-11:02 am

Nonstop1h 16m

$43

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Tue 6/24

4:16 pm-2:30 pm

1 stop22h 14m

$67

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Sun 5/25

5:35 am-10:23 am

1 stop4h 48m

$87

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Wed 6/4

7:00 am-4:25 pm

1 stop9h 25m

$92

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/10

Showing 1-10 of 12 results

Compare providers for flights from Atlanta to Louisville

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Atlanta to Louisville in April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Priceline	Price Accuracy1 star	Trust Score*3 stars
Mytrip	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Atlanta-Louisville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Atlanta-Louisville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Atlanta-Louisville flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Atlanta-Louisville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Atlanta-Louisville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Atlanta to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from Atlanta 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 Atlanta to Louisville

How far ahead should I book a flight from Atlanta to Louisville?

The price you pay for your flight from Atlanta to Louisville may vary depending on when you book. For the best chance of a lower fare, look to book 89 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Atlanta to Louisville?

Currently, January is the cheapest month in which you can book a flight from Atlanta to Louisville (average of $299). Flying from Atlanta to Louisville in April is currently the most expensive (average of $369). 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 ATL to SDF?

It’s typically best to fly out from Atlanta to Louisville in the evening. Doing so could potentially save you 9% on the flight price compared to flying at noon, which is usually more expensive.

Weekly flight availability from Atlanta to Louisville

The most flights from ATL to SDF are scheduled on a Thursday (37 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Louisville by month

In terms of precipitation, rainfall in Louisville ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Louisville when rainfall is around 3.1 in.

Temperature in Louisville by month

If weather is an important factor for your trip to Louisville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Louisville

Read reviews from past customers who have flown Southwest, Delta and United Airlines from Atlanta to Louisville. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,279 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Southwest

8.0

Very good

4,279 reviews

Southwest

8.0

Very good

4,279 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Delta

8.0

Very good

7,911 reviews

Southwest

8.0

Very good

4,279 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

United Airlines

7.4

Good

8,636 reviews

Southwest

8.0

Very good

4,279 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

American Airlines

7.2

Good

10,000 reviews

Southwest

8.0

Very good

4,279 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Spirit Airlines

6.3

Okay

7,912 reviews

Southwest

8.0

Very good

4,279 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

What airports do I use to fly from Atlanta to Louisville?
You will need to book a flight from Atlanta Hartsfield-Jackson to Louisville Intl if you want to fly from Atlanta to Louisville. At least 4 different airlines have flights from Hartsfield-Jackson (ATL) to Louisville Intl (SDF) on a regular basis. There are 18 flights to Louisville from the Atlanta airport per day. If you manage to book one that is nonstop, then you can expect the flight time from ATL to SDF to be around 1h 12m.
How popular is this Atlanta to Louisville flight route?
The Atlanta Hartsfield-Jackson to Louisville Intl flight path was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
What are the cheapest airlines flying from Atlanta to Louisville round-trip?
Flying on Spirit Airlines is currently your cheapest option to Louisville, with prices starting at $88. Additional round-trip tickets that might be worth considering are offered by Southwest and Delta, with the lowest prices starting at $173 and $299, respectively. Users have found that Spirit Airlines is 72% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Atlanta to Louisville one-way?
For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $43. Users have also found prices from $92 and $219 on Southwest and Delta, respectively.
What are the most reliable airlines from Atlanta to Louisville?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Atlanta to Louisville on time: Southwest (95%), WestJet (89%), LATAM Airlines (88%).
What are the cheapest flights from Atlanta to Louisville?
Looking for the cheapest flight from Atlanta to Louisville? While on average our users pay $326, our data indicates the cheapest price to be $258. The most popular route (Atlanta Hartsfield-Jackson - Louisville Intl), is priced around $88.
Can I find deals for flights from Atlanta to Louisville that include hotel bookings?
Yes. In addition to deals on Atlanta to Louisville flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Atlanta to Louisville?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Atlanta to Louisville.
Can I find deals for business class flights from Atlanta to Louisville?
Yes. Cheapflights offers flight deals from Atlanta to Louisville 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 Atlanta to Louisville?
Currently, January is the cheapest month in which you can book a flight from Atlanta to Louisville (average of $299). Flying from Atlanta to Louisville in April is currently the most expensive (average of $369). 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

Jeffersonville

Corydon

Elizabethtown

Bardstown

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Other flights to Louisville

Top 4 airlines flying from Atlanta to Louisville

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$109	Average$209	FlexibilityNo cancel fee	On-time65%
Southwest	Cheapest$131	Average$299	FlexibilityNo cancel fee	On-time63%
American Airlines	Cheapest$158	Average$226	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$161	Average$337	FlexibilityNo cancel fee	On-timeN/A

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$43+ Cheap flights from Atlanta to Louisville (ATL - SDF)

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 5/26. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Atlanta to Louisville with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Louisville Intl are usually found in June or January, booked 90 days in advance, depart on a Wednesday or Saturday and return on a Thursday

Cheap flight deals from Atlanta to Louisville

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Atlanta to Louisville

Cheapest flights from Atlanta to LouisvilleExplore the most affordable flight options available from Atlanta to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 11, 2025.

Explore the most affordable flight options available from Atlanta to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 11, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Atlanta to Louisville that are best for you.

Compare providers for flights from Atlanta to Louisville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Atlanta to Louisville in April.

Best time to book a flight from Atlanta to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from Atlanta with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Atlanta to Louisville

How far ahead should I book a flight from Atlanta to Louisville?

Use this chart to determine the optimal time to book a round-trip flight from Atlanta to Louisville. Price data was last updated on April 4, 2025.

What is the cheapest month to book a flight from Atlanta to Louisville?

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

Find hourly flight availability from Atlanta to Louisville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 11, 2025.

Weekly flight availability from Atlanta to Louisville

Explore weekly flight availability from Atlanta to Louisville. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 11, 2025.

Rainfall in Louisville by month

Plan your trip to Louisville by taking into account the average rainfall totals by month.

Temperature in Louisville by month

Plan your trip to Louisville by taking into account the average temperature totals by month.

Reviews of airlines servicing Louisville

Read reviews from past customers who have flown Southwest, Delta and United Airlines from Atlanta to Louisville. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What airports do I use to fly from Atlanta to Louisville?

How popular is this Atlanta to Louisville flight route?

What are the cheapest airlines flying from Atlanta to Louisville round-trip?

What are the cheapest airlines to fly from Atlanta to Louisville one-way?

What are the most reliable airlines from Atlanta to Louisville?

What are the cheapest flights from Atlanta to Louisville?

Can I find deals for flights from Atlanta to Louisville that include hotel bookings?

How can I find direct flights from Atlanta to Louisville?

Can I find deals for business class flights from Atlanta to Louisville?

What is the cheapest month to book a flight from Atlanta to Louisville?

Traveling to a place near Atlanta?

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Alternative routes for Atlanta to Louisville

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Top 4 airlines flying from Atlanta to Louisville

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Cheapest flights from Atlanta to Louisville
Explore the most affordable flight options available from Atlanta to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 11, 2025.