What is the cheapest airline that flies from Louisville Intl to Alabama?

Allegiant Air, Spirit Airlines, and Southwest are the most popular carriers operating from Louisville Intl to Alabama

How many flights depart from Louisville to Alabama on average per week?

As of April 2026, there are 221 flights per week flying from Louisville to Alabama. The most common day of the week flights depart is Tue, with 18% of flights taking off on this day.

What airlines fly to Alabama?

Allegiant Air, Delta and American Airlines are the top three most popular airlines that fly to Alabama from Louisville according to our data. Allegiant Air is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Alabama. Keep in mind that there are 4 different airlines that fly to Alabama on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Louisville Intl Airport to Alabama?

Prices for flights from Louisville Intl Airport to Alabama refresh daily.

How many operators does momondo search for flights from Louisville Intl Airport to Alabama?

As of April 2026, there are 5 operators available to choose from for flights from Louisville Intl Airport to Alabama.

How old do you have to be to fly from Louisville Intl Airport to Alabama?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Alabama.

What documentation or ID do you need to fly to Alabama?

The necessary travel and health documents for your Alabama trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$40 Cheap Flights from Louisville to Alabama in 2026

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Find the cheapest flights from Louisville to Alabama

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:13 pm - 4:51 pm

SDF

VPS

1h 38mnonstop

2:56 pm - 5:37 pm

VPS

SDF

1h 41mnonstop

$79Allegiant Air

Sun, Apr 26 - Sat, May 23

4:13 pm - 4:51 pm

SDF

VPS

1h 38mnonstop

12:39 pm - 3:23 pm

VPS

SDF

1h 44mnonstop

$81Allegiant Air

Sun, Apr 26 - Thu, Apr 30

10:33 am - 10:57 pm

SDF

ATL

12h 24m

1 stop

9:21 pm - 9:28 am

ATL

SDF

12h 07m

1 stop

$147Spirit Airlines

Mon, May 4 - Thu, May 7

6:06 pm - 8:17 am

SDF

ATL

14h 11m

1 stop

10:01 pm - 9:28 am

ATL

SDF

11h 27m

1 stop

$150Multiple Airlines

Fri, May 1 - Sun, May 3

10:33 am - 8:16 pm

SDF

ATL

9h 43m

1 stop

5:20 am - 11:34 am

ATL

SDF

6h 14m

1 stop

$159Multiple Airlines

Fri, May 15 - Wed, May 20

10:33 am - 5:03 pm

SDF

PNS

7h 30m

1 stop

5:58 pm - 9:28 am

PNS

SDF

14h 30m

1 stop

$231Spirit Airlines

Thu, May 28 - Sun, May 31

7:00 am - 11:25 am

SDF

BHM

5h 25m

1 stop

10:20 am - 6:30 pm

BHM

SDF

7h 10m

1 stop

$315Southwest

Wed, Jun 3 - Sat, Jun 6

1:35 pm - 10:00 pm

SDF

BHM

9h 25m

2 stops

5:20 pm - 11:20 pm

BHM

SDF

5h 00m

1 stop

$320Southwest

Wed, Jun 3 - Sat, Jun 6

6:00 am - 8:25 am

SDF

MOB

3h 25m

1 stop

7:01 pm - 12:25 am

MOB

SDF

4h 24m

1 stop

$329Delta

Thu, May 21 - Mon, May 25

6:00 am - 8:32 am

SDF

MOB

3h 32m

1 stop

6:00 am - 10:26 am

MOB

SDF

3h 26m

1 stop

$339Delta

Tue, Apr 21 - Sat, Apr 25

Spirit Airlines flights from Louisville to Alabama

Our best Spirit Airlines deals on Louisville to Alabama flight tickets

Spirit Airlines

May 4

SDF10:33 amLouisville Intl

12h 24m

1 stop

ATL10:57 pmAtlanta Hartsfield-Jackson

May 7

ATL9:21 pmAtlanta Hartsfield-Jackson

12h 07m

1 stop

SDF9:28 amLouisville Intl

$147

Spirit Airlines

May 1

SDF6:06 pmLouisville Intl

15h 53m

1 stop

ATL9:59 amAtlanta Hartsfield-Jackson

May 3

ATL3:12 pmAtlanta Hartsfield-Jackson

18h 16m

2 stops

SDF9:28 amLouisville Intl

$209

Spirit Airlines

Apr 24

SDF6:06 pmLouisville Intl

5h 53m

1 stop

ATL11:59 pmAtlanta Hartsfield-Jackson

Apr 26

ATL10:01 pmAtlanta Hartsfield-Jackson

19h 03m

1 stop

SDF5:04 pmLouisville Intl

$214

Southwest flights from Louisville to Alabama

Our best Southwest deals on Louisville to Alabama flight tickets

Southwest

Jun 3

SDF7:00 amLouisville Intl

5h 25m

1 stop

BHM11:25 amBirmingham

Jun 6

BHM10:20 amBirmingham

7h 10m

1 stop

SDF6:30 pmLouisville Intl

$315

Southwest

Jun 3

SDF1:35 pmLouisville Intl

9h 25m

2 stops

BHM10:00 pmBirmingham

Jun 6

BHM5:20 pmBirmingham

5h 00m

1 stop

SDF11:20 pmLouisville Intl

$320

Southwest

May 9

SDF8:40 amLouisville Intl

9h 40m

2 stops

PNS5:20 pmPensacola

May 16

PNS8:00 amPensacola

7h 15m

2 stops

SDF4:15 pmLouisville Intl

$327

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

LouisvilleValparaiso

SDF - VPS

SDFVPS

Louisville Intl

Sun 4/26

4:13 pm-4:51 pm

Nonstop1h 38m

Valparaiso Destin-Ft Walton Beach

Sat 5/23

2:56 pm-5:37 pm

Nonstop1h 41m

$79

LouisvilleValparaiso

SDF - VPS

SDFVPS

Louisville Intl

Sun 4/26

4:13 pm-4:51 pm

Nonstop1h 38m

Valparaiso Destin-Ft Walton Beach

Thu 4/30

12:39 pm-3:23 pm

Nonstop1h 44m

$81

LouisvilleAtlanta

SDF - ATL

SDFATL

Louisville Intl

Mon 5/4

10:33 am-10:57 pm

1 stop12h 24m

Atlanta Hartsfield-Jackson

Thu 5/7

9:21 pm-9:28 am

1 stop12h 07m

$147

LouisvilleAtlanta

SDF - ATL

SDFATL

Louisville Intl

Fri 5/1

6:06 pm-8:17 am

1 stop14h 11m

Atlanta Hartsfield-Jackson

Sun 5/3

10:01 pm-9:28 am

1 stop11h 27m

$150

LouisvilleAtlanta

SDF - ATL

SDFATL

Louisville Intl

Fri 5/15

10:33 am-8:16 pm

1 stop9h 43m

Atlanta Hartsfield-Jackson

Wed 5/20

5:20 am-11:34 am

1 stop6h 14m

$159

LouisvillePensacola

SDF - PNS

SDFPNS

Louisville Intl

Thu 5/28

10:33 am-5:03 pm

1 stop7h 30m

Pensacola

Sun 5/31

5:58 pm-9:28 am

1 stop14h 30m

$231

LouisvilleBirmingham

SDF - BHM

SDFBHM

Louisville Intl

Wed 6/3

7:00 am-11:25 am

1 stop5h 25m

Birmingham

Sat 6/6

10:20 am-6:30 pm

1 stop7h 10m

$315

LouisvilleBirmingham

SDF - BHM

SDFBHM

Louisville Intl

Wed 6/3

1:35 pm-10:00 pm

2 stops9h 25m

Birmingham

Sat 6/6

5:20 pm-11:20 pm

1 stop5h 00m

$320

LouisvilleMobile

SDF - MOB

SDFMOB

Louisville Intl

Thu 5/21

6:00 am-8:25 am

1 stop3h 25m

Mobile

Mon 5/25

7:01 pm-12:25 am

1 stop4h 24m

$329

LouisvilleMobile

SDF - MOB

SDFMOB

Louisville Intl

Tue 4/21

6:00 am-8:32 am

1 stop3h 32m

Mobile

Sat 4/25

6:00 am-10:26 am

1 stop3h 26m

$339

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Louisville to Alabama

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

Prices

Airlines

Other information

What is the cheapest Louisville Intl to Alabama flight route?

Fly from Louisville Intl to Gulf Shores Jack Edwards for the best Louisville Intl - Alabama flight prices

What cabin class options are available on Louisville Intl to Alabama flights?

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

Can stopping save me money on Louisville to Alabama flights?

No. A direct flight is the cheapest option for a flight between Louisville to Alabama.

Cheap Louisville to Alabama flight deals and tips

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

Best Price Found	$122
Fastest flight time	1h 25m
Direct flights	Every day
Airports in Alabama	51 airports

The best flight deal from Louisville to Alabama found on momondo in the last 72 hours is $122

The fastest flight from Louisville to Alabama takes 1h 25m

Direct flights go from Louisville to Alabama every day.

There are 51 airports in Alabama. From Louisville there are direct flights to Valparaiso Destin-Ft Walton Beach (VPS), Atlanta Hartsfield-Jackson (ATL).

Search flight deals

Frequently asked questions about flying from Louisville to Alabama

When did momondo last update prices for flights from Louisville Intl Airport to Alabama?
Prices for flights from Louisville Intl Airport to Alabama refresh daily.
How many operators does momondo search for flights from Louisville Intl Airport to Alabama?
As of April 2026, there are 5 operators available to choose from for flights from Louisville Intl Airport to Alabama.
How old do you have to be to fly from Louisville Intl Airport to Alabama?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Alabama.
What documentation or ID do you need to fly to Alabama?
The necessary travel and health documents for your Alabama trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Louisville to Alabama?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Louisville to Alabama is Airbus A319 (88.89% of total bookings). The next most popular plane model is Airbus A320-100/200 (11.11%).

Best airlines flying from Louisville to Alabama

Compare and see reviews for airlines that fly from Louisville to Alabama with momondo

Airline	Rating	Free Cancellation	Price
Allegiant Air	PriceFrom $106	Free Cancellation	Rating 7.3 706 reviews		Search Allegiant Air flights
Delta	PriceFrom $187	Free Cancellation	Rating 7.9 8,388 reviews		Search Delta flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Louisville to Alabama. momondo saves you time and could save you money on your trip.

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

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

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

momondo helps you find the best flight between Louisville and Alabama by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Alabama, momondo offers a useful price alert feature which will track prices for flights to Alabama from Louisville and alert you when they change.