Alabama

$45+ Cheap flights from Louisville (SDF) to Alabama

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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — BHM
May 30 — Jun 61
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Cheap flight deals from Louisville to Alabama

Cheapest flights from Louisville to Alabama
Explore the most affordable flight options available from Louisville to Alabama. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/45:44 pm
SDF
-
VPS
Nonstop1h 40m
Allegiant Air
Thu 7/303:16 pm
VPS
-
SDF
Nonstop1h 44m
Allegiant Air
Deal found 4/27$78
This Cheapflightsfares deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/246:43 pm
SDF
-
VPS
Nonstop1h 41m
Allegiant Air
Thu 5/284:12 pm
VPS
-
SDF
Nonstop1h 41m
Allegiant Air
Deal found 4/25$93
This Cheapflightsfares deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:43 pm
SDF
-
VPS
Nonstop1h 41m
Allegiant Air
Thu 6/43:13 pm
VPS
-
SDF
Nonstop1h 43m
Allegiant Air
Deal found 4/28$98
This Cheapflightsfares deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/116:55 pm
SDF
-
VPS
Nonstop1h 39m
Allegiant Air
Thu 6/184:00 pm
VPS
-
SDF
Nonstop1h 43m
Allegiant Air
Deal found 4/29$108
This Cheapflightsfares deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/217:43 pm
SDF
-
VPS
Nonstop1h 41m
Allegiant Air
Sat 5/232:56 pm
VPS
-
SDF
Nonstop1h 41m
Allegiant Air
Deal found 4/28$110
This Cheapflightsfares deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/26:52 pm
SDF
-
VPS
Nonstop1h 40m
Allegiant Air
Sun 8/93:23 pm
VPS
-
SDF
Nonstop1h 44m
Allegiant Air
Deal found 4/26$119
This Cheapflightsfares deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/217:43 pm
SDF
-
VPS
Nonstop1h 41m
Allegiant Air
Thu 5/284:12 pm
VPS
-
SDF
Nonstop1h 41m
Allegiant Air
Deal found 4/27$120
This Cheapflightsfares deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/96:57 pm
SDF
-
VPS
Nonstop1h 41m
Allegiant Air
Sun 8/163:23 pm
VPS
-
SDF
Nonstop1h 44m
Allegiant Air
Deal found 4/26$135
This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1110:33 am
SDF
-
ATL
1 stop22h 26m
Multiple Airlines
Thu 5/149:21 pm
ATL
-
SDF
1 stop21h 37m
Multiple Airlines
Deal found 4/27$160
This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/2410:33 am
SDF
-
ATL
1 stop9h 25m
Multiple Airlines
Tue 5/2610:48 pm
ATL
-
SDF
1 stop12h 46m
Multiple Airlines
Deal found 4/27$161
This Kiwi.com deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2110:33 am
SDF
-
ATL
1 stop12h 56m
Multiple Airlines
Tue 5/2610:48 pm
ATL
-
SDF
1 stop12h 46m
Multiple Airlines
Deal found 4/28$162
This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1510:33 am
SDF
-
ATL
1 stop13h 34m
Multiple Airlines
Tue 5/1910:48 pm
ATL
-
SDF
1 stop12h 46m
Multiple Airlines
Deal found 4/27$166

Find flight deals from Louisville to Alabama

Keep the following information in mind while searching for Louisville to Alabama flight deals. Data was last updated April 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$78
(Cheapflightsfares)

One-way from

$45
(Kiwi.com)

Popular in

March

Cheapest in

November

Average price

$505

Good round-trip deal

$111 or less
Provider with most accurate pricing for Louisville Intl-Birmingham flight deals.
Provider most trusted by Cheapflights users for Louisville Intl-Birmingham flights.
From Louisville Intl to Alabama
One-way flight from Louisville Intl to Alabama
Highest demand for flights based on searches. 16% potential increase in price ($87 potential increase over avg. RT price).
Cheapest flight prices on average. 7% potential price decrease ($32 potential savings vs. average RT price).
Average for round-trip flights in April 2026
Price to beat on a round-trip flight from Louisville Intl to Alabama.

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Alabama that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2026.
Use the filters below to find and compare flights from Louisville to Alabama that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleAtlanta

SDF - ATL

SDFATL

Louisville Intl

Mon 6/15

3:35 pm-1:00 am

2 stops9h 25m

Atlanta Hartsfield-Jackson

Wed 6/17

2:45 pm-8:25 pm

2 stops5h 40m

$291

LouisvilleBirmingham

SDF - BHM

SDFBHM

Louisville Intl

Tue 6/23

7:25 am-11:15 am

1 stop4h 50m

Birmingham

Tue 6/30

11:05 am-5:10 pm

1 stop5h 05m

$295

LouisvilleAtlanta

SDF - ATL

SDFATL

Louisville Intl

Sun 5/31

7:00 am-12:50 pm

2 stops5h 50m

Atlanta Hartsfield-Jackson

Mon 6/1

2:10 pm-9:00 pm

2 stops6h 50m

$309

LouisvilleAtlanta

SDF - ATL

SDFATL

Louisville Intl

Sat 5/30

8:40 am-2:15 pm

1 stop5h 35m

Atlanta Hartsfield-Jackson

Sun 5/31

1:50 pm-9:50 pm

2 stops8h 00m

$312

LouisvilleValparaiso

SDF - VPS

SDFVPS

Louisville Intl

Sat 5/23

5:47 pm-11:13 pm

1 stop6h 26m

Valparaiso Destin-Ft Walton Beach

Wed 5/27

6:00 am-10:25 am

1 stop3h 25m

$326

LouisvilleAtlanta

SDF - ATL

SDFATL

Louisville Intl

Fri 5/22

5:45 am-1:30 pm

2 stops7h 45m

Atlanta Hartsfield-Jackson

Sat 5/23

11:25 am-8:50 pm

2 stops9h 25m

$332

LouisvilleValparaiso

SDF - VPS

SDFVPS

Louisville Intl

Thu 5/28

5:47 pm-8:23 pm

1 stop3h 36m

Valparaiso Destin-Ft Walton Beach

Mon 6/1

7:34 pm-12:25 am

1 stop3h 51m

$337

LouisvilleBirmingham

SDF - BHM

SDFBHM

Louisville Intl

Thu 5/28

6:55 am-3:00 pm

2 stops9h 05m

Birmingham

Mon 6/1

10:25 am-4:50 pm

1 stop5h 25m

$340

LouisvilleMontgomery

SDF - MGM

SDFMGM

Louisville Intl

Tue 6/23

2:32 pm-6:50 pm

1 stop5h 18m

Montgomery Dannelly Field

Tue 6/30

5:23 am-2:02 pm

2 stops7h 39m

$342

LouisvilleMobile

SDF - MOB

SDFMOB

Louisville Intl

Fri 5/29

6:00 am-8:25 am

1 stop3h 25m

Mobile

Sat 5/30

5:10 pm-11:59 pm

1 stop5h 49m

$343

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Louisville to Alabama

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

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

Currently, November is the cheapest month in which you can book a flight from Louisville to Alabama (average of $187). Flying from Louisville to Alabama in July is currently the most expensive (average of $521). 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.

How much does it cost to fly round-trip from Louisville to Alabama?

Reviews of airlines servicing Alabama

Get insights into the airlines that provide service to Alabama. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Alabama. Reviews last updated April 30, 2026.
Peruse reviews from past customers who have flown with Delta and Allegiant Air from Louisville to Alabama to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.8

Crew

8.5

Food

7.2

Boarding

8.1

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Entertainment

7.8

Crew

8.5

Food

7.2

Boarding

8.1

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Entertainment

7.8

Crew

8.5

Food

7.2

Boarding

8.1

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Louisville to Alabama. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Louisville to Alabama?

    For a flight from Louisville to Alabama, you will be flying from Louisville Intl. Louisville Intl (SDF) is just 5.3 mi from the center of the city.

  • How long is the flight from Louisville to Alabama?

    Departing from Louisville to Alabama will take you 5h 18m. The distance from Louisville to Alabama is about 407 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Louisville to Alabama?

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

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

  • How can I find direct flights from Louisville to Alabama?

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

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

    Yes. Cheapflights offers flight deals from Louisville to Alabama 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 Louisville to Alabama?

    Currently, November is the cheapest month in which you can book a flight from Louisville to Alabama (average of $187). Flying from Louisville to Alabama in July is currently the most expensive (average of $521). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Louisville to Alabama

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Louisville to Alabama

Discover the top 2 airlines that operate flights from Louisville to Alabama. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$95Average$173FlexibilityNo cancel feeOn-time88%
DeltaCheapest$187Average$432FlexibilityNo cancel feeOn-timeN/A

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