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Cheap flights from Austin to Louisville from $163

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Austin to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
6:10 am - 6:30 pmAUS  Austin Bergstrom-SDF Louisville Intl
11h 20m1 stop Houston Hobby
Southwest Logo
12:50 pm - 3:45 pmSDF  Louisville Intl-AUS Austin Bergstrom
3h 55m1 stop Houston Hobby
$276Southwest
Sat, Oct 17 - Tue, Oct 20
Southwest Logo
6:10 am - 6:30 pmAUS  Austin Bergstrom-SDF Louisville Intl
11h 20m1 stop Houston Hobby
Southwest Logo
5:45 am - 1:35 pmSDF  Louisville Intl-AUS Austin Bergstrom
8h 50m2 stops Baltimore/Washington Miami
$281Southwest
Sat, Oct 17 - Tue, Oct 20
American Airlines Logo
7:41 am - 4:23 pmAUS  Austin Bergstrom-SDF Louisville Intl
7h 42m1 stop Chicago O'Hare Intl
American Airlines Logo
5:04 am - 10:56 amSDF  Louisville Intl-AUS Austin Bergstrom
6h 52m1 stop Charlotte Douglas
$291American Airlines
Sat, Oct 10 - Wed, Oct 14
Delta Logo
1:50 pm - 9:51 pmAUS  Austin Bergstrom-SDF Louisville Intl
7h 01m1 stop Atlanta Hartsfield-Jackson
Delta Logo
10:13 am - 2:00 pmSDF  Louisville Intl-AUS Austin Bergstrom
4h 47m1 stop Atlanta Hartsfield-Jackson
$291Delta
Tue, Dec 15 - Wed, Dec 16
Delta Logo
6:25 am - 11:57 amAUS  Austin Bergstrom-SDF Louisville Intl
4h 32m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:59 pm - 11:33 pmSDF  Louisville Intl-AUS Austin Bergstrom
6h 34m1 stop Atlanta Hartsfield-Jackson
$291Delta
Wed, Dec 16 - Wed, Dec 16
United Airlines Logo
4:17 pm - 10:10 pmAUS  Austin Bergstrom-SDF Louisville Intl
4h 53m1 stop Houston George Bush Intcntl
United Airlines Logo
5:15 am - 9:58 amSDF  Louisville Intl-AUS Austin Bergstrom
5h 43m1 stop Chicago O'Hare Intl
$320United Airlines
Wed, Oct 14 - Thu, Oct 15
American Airlines Logo
5:44 pm - 12:07 amAUS  Austin Bergstrom-SDF Louisville Intl
5h 23m1 stop Charlotte Douglas
American Airlines Logo
6:00 pm - 10:20 pmSDF  Louisville Intl-AUS Austin Bergstrom
5h 20m1 stop Charlotte Douglas
$321American Airlines
Wed, Oct 14 - Fri, Oct 16
Southwest Logo
8:00 am - 3:25 pmAUS  Austin Bergstrom-SDF Louisville Intl
6h 25m1 stop Dallas Love Field
Southwest Logo
3:45 pm - 11:25 pmSDF  Louisville Intl-AUS Austin Bergstrom
8h 40m1 stop Tampa
$325Southwest
Thu, Nov 5 - Fri, Nov 6
American Airlines Logo
5:46 pm - 11:34 pmAUS  Austin Bergstrom-SDF Louisville Intl
4h 48m1 stop Dallas/Fort Worth
American Airlines Logo
6:27 am - 11:36 amSDF  Louisville Intl-AUS Austin Bergstrom
6h 09m1 stop Chicago O'Hare Intl
$325American Airlines
Wed, Nov 11 - Sat, Nov 14
United Airlines Logo
3:39 pm - 11:59 pmAUS  Austin Bergstrom-SDF Louisville Intl
7h 20m1 stop Newark
United Airlines Logo
6:00 pm - 10:50 pmSDF  Louisville Intl-AUS Austin Bergstrom
5h 50m1 stop Chicago O'Hare Intl
$354United Airlines
Wed, Dec 16 - Sat, Dec 19

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Southwest flights from Austin to Louisville

Our best Southwest deals on Austin to Louisville flight tickets
Southwest
Oct 17
AUS6:10 amAustin Bergstrom
11h 20m
1 stop
SDF6:30 pmLouisville Intl
Oct 20
SDF12:50 pmLouisville Intl
3h 55m
1 stop
AUS3:45 pmAustin Bergstrom
$276
Southwest
Oct 17
AUS6:10 amAustin Bergstrom
11h 20m
1 stop
SDF6:30 pmLouisville Intl
Oct 20
SDF5:45 amLouisville Intl
8h 50m
2 stops
AUS1:35 pmAustin Bergstrom
$281
Southwest
Oct 14
AUS2:15 pmAustin Bergstrom
7h 50m
2 stops
SDF11:05 pmLouisville Intl
Oct 16
SDF7:50 pmLouisville Intl
5h 30m
1 stop
AUS12:20 amAustin Bergstrom
$326

American Airlines flights from Austin to Louisville

Our best American Airlines deals on Austin to Louisville flight tickets
American Airlines
Oct 10
AUS7:41 amAustin Bergstrom
7h 42m
1 stop
SDF4:23 pmLouisville Intl
Oct 14
SDF5:04 amLouisville Intl
6h 52m
1 stop
AUS10:56 amAustin Bergstrom
$291
American Airlines
Oct 14
AUS5:44 pmAustin Bergstrom
5h 23m
1 stop
SDF12:07 amLouisville Intl
Oct 16
SDF6:00 pmLouisville Intl
5h 20m
1 stop
AUS10:20 pmAustin Bergstrom
$321
American Airlines
Oct 10
AUS7:00 amAustin Bergstrom
7h 27m
1 stop
SDF3:27 pmLouisville Intl
Oct 14
SDF8:02 amLouisville Intl
4h 56m
1 stop
AUS11:58 amAustin Bergstrom
$333

momondo Fare Finder

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

Fly from

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Route

Depart

Return

Price

Cheapest round-trip

AustinLouisville

AUS Austin Bergstrom - SDF Louisville Intl

AUSSDF

Austin Bergstrom

Sat 10/17

6:10 am-6:30 pm

1 stop11h 20m

Louisville Intl

Tue 10/20

12:50 pm-3:45 pm

1 stop3h 55m

$276

AustinLouisville

AUS Austin Bergstrom - SDF Louisville Intl

AUSSDF

Austin Bergstrom

Sat 10/17

6:10 am-6:30 pm

1 stop11h 20m

Louisville Intl

Tue 10/20

5:45 am-1:35 pm

2 stops8h 50m

$281

AustinLouisville

AUS Austin Bergstrom - SDF Louisville Intl

AUSSDF

Austin Bergstrom

Sat 10/10

7:41 am-4:23 pm

1 stop7h 42m

Louisville Intl

Wed 10/14

5:04 am-10:56 am

1 stop6h 52m

$291

AustinLouisville

AUS Austin Bergstrom - SDF Louisville Intl

AUSSDF

Austin Bergstrom

Tue 12/15

1:50 pm-9:51 pm

1 stop7h 01m

Louisville Intl

Wed 12/16

10:13 am-2:00 pm

1 stop4h 47m

$291

AustinLouisville

AUS Austin Bergstrom - SDF Louisville Intl

AUSSDF

Austin Bergstrom

Wed 12/16

6:25 am-11:57 am

1 stop4h 32m

Louisville Intl

Wed 12/16

5:59 pm-11:33 pm

1 stop6h 34m

$291
Quickest round-trip

AustinLouisville

AUS Austin Bergstrom - SDF Louisville Intl

AUSSDF

Austin Bergstrom

Wed 10/14

4:17 pm-10:10 pm

1 stop4h 53m

Louisville Intl

Thu 10/15

5:15 am-9:58 am

1 stop5h 43m

$320

AustinLouisville

AUS Austin Bergstrom - SDF Louisville Intl

AUSSDF

Austin Bergstrom

Wed 10/14

5:44 pm-12:07 am

1 stop5h 23m

Louisville Intl

Fri 10/16

6:00 pm-10:20 pm

1 stop5h 20m

$321

AustinLouisville

AUS Austin Bergstrom - SDF Louisville Intl

AUSSDF

Austin Bergstrom

Thu 11/5

8:00 am-3:25 pm

1 stop6h 25m

Louisville Intl

Fri 11/6

3:45 pm-11:25 pm

1 stop8h 40m

$325

AustinLouisville

AUS Austin Bergstrom - SDF Louisville Intl

AUSSDF

Austin Bergstrom

Wed 11/11

5:46 pm-11:34 pm

1 stop4h 48m

Louisville Intl

Sat 11/14

6:27 am-11:36 am

1 stop6h 09m

$325

AustinLouisville

AUS Austin Bergstrom - SDF Louisville Intl

AUSSDF

Austin Bergstrom

Wed 12/16

3:39 pm-11:59 pm

1 stop7h 20m

Louisville Intl

Sat 12/19

6:00 pm-10:50 pm

1 stop5h 50m

$354

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Louisville from

How to get the cheapest flight ticket from Austin to Louisville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Austin and Louisville?

Prices are currently low for flights on this route.

Typical prices usually range from $367 to $577.
The lowest price recently found on this route was $276.

What is the cheapest month to fly to Louisville?

If you are unable to visit Louisville during the month of August, then departing from Austin during the month September is also very affordable. Most momondo users find prices during this month for around $374.

What is the cheapest Austin Bergstrom to Louisville Intl flight route?

Fly from Austin Bergstrom to Louisville Intl for the best Austin Bergstrom - Louisville Intl flight prices

What cabin class options are available on Austin to Louisville flights?

There is only 1 cabin class available to choose from on Austin to Louisville flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Austin to Louisville flight prices changed over time?

As of September 2026, prices for Austin to Louisville flights are approximately 59% more expensive when compared to flights at the same time last year.

When to book flights from Austin to Louisville

Are you open to changing your travel dates? Check out the ideal times to fly from Austin to Louisville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Austin to Louisville (AUS to SDF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Louisville

Best Price Found

$163

Fastest flight time

4h 53m

Direct flights

None
The best one-way flight to Louisville from Austin in the past 72 hours is $163. The best round-trip flight deal from Austin to Louisville found on momondo in the last 72 hours is $276.
The fastest flight from Austin to Louisville takes 4h 53m
There are no direct flights from Austin to Louisville. There are no popular flight routes from Austin to Louisville.
Search flight deals

Frequently asked questions about flying from Austin to Louisville

  • How far is Austin Bergstrom to Louisville Intl by plane?

    Louisville Intl is 876.7 mi away from Austin Bergstrom. 4h 53m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Austin Bergstrom Airport to Louisville Intl Airport?

    Prices for flights from Austin Bergstrom Airport to Louisville Intl Airport are updated daily.

  • How many operators does momondo search for flights from Austin Bergstrom Airport to Louisville Intl Airport?

  • How old do you have to be to fly from Austin Bergstrom Airport to Louisville Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Austin Bergstrom Airport to Louisville Intl Airport.

  • What documentation or ID do you need to fly to Louisville Intl Airport?

    The required travel and health documents for your Louisville Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Louisville Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Austin to Louisville?

  • What is the most popular airline from Austin to Louisville?

Best airlines flying from Austin to Louisville

Compare and see reviews for airlines that fly from Austin to Louisville with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $236Free CancellationRating
7.8
8,597 reviews
Search Delta flights
American AirlinesPriceFrom $280Free CancellationRating
7.0
12,076 reviews
Search American Airlines flights
SouthwestPriceFrom $304Free CancellationRating
8.0
4,194 reviews
Search Southwest flights

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
French Lick
Elizabethtown
Jeffersonville
West Baden Springs
New Albany
Bardstown
Shepherdsville
Elizabeth
Charlestown
Corydon
Brandenburg
Georgetown
Springfield

Why use momondo?

Why should I use momondo to find a flight deal from Austin to Louisville?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Austin to Louisville. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Austin to Louisville with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Louisville from Austin with this policy.

How can momondo help me find flights from Austin to Louisville?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Austin to Louisville.

I’m not ready to book a flight from Austin to Louisville right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Austin to Louisville flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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