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$64+ Cheap flights from Alabama to Louisville (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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — SDF
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Alabama to Louisville

Cheapest flights from Alabama to Louisville
Explore the most affordable flight options available from Alabama to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This CheapOair deal was found by Cheapflights users on 1/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/195:25 am
ATL
-
SDF
1 stop9h 13m
Spirit Airlines
Mon 2/231:19 pm
SDF
-
ATL
1 stop10h 14m
Spirit Airlines
Deal found 1/21$145
This Booking.com deal was found by Cheapflights users on 1/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1212:29 pm
VPS
-
SDF
Nonstop1h 47m
Allegiant Air
Sun 3/154:06 pm
SDF
-
VPS
Nonstop1h 41m
Allegiant Air
Deal found 1/19$161
This Kiwi.com deal was found by Cheapflights users on 1/20. 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.
Sat 2/710:30 pm
ATL
-
SDF
1 stop14h 56m
Multiple Airlines
Mon 2/96:54 pm
SDF
-
ATL
1 stop15h 30m
Multiple Airlines
Deal found 1/20$172
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 2/1910:44 pm
ATL
-
SDF
1 stop9h 56m
Multiple Airlines
Thu 2/262:26 pm
SDF
-
ATL
1 stop6h 15m
Multiple Airlines
Deal found 1/20$180
This Kiwi.com deal was found by Cheapflights users on 1/21. 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.
Tue 2/247:38 am
ATL
-
SDF
1 stop7h 00m
Multiple Airlines
Wed 2/251:19 pm
SDF
-
ATL
1 stop8h 27m
Multiple Airlines
Deal found 1/21$185
This Kiwi.com deal was found by Cheapflights users on 1/19. 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 2/2710:44 pm
ATL
-
SDF
1 stop12h 21m
Multiple Airlines
Mon 3/21:19 pm
SDF
-
ATL
1 stop10h 14m
Multiple Airlines
Deal found 1/19$189
This Kiwi.com deal was found by Cheapflights users on 1/19. 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 2/2010:44 pm
ATL
-
SDF
1 stop12h 21m
Multiple Airlines
Mon 2/239:30 am
SDF
-
ATL
1 stop22h 50m
Multiple Airlines
Deal found 1/19$190
This Kiwi.com deal was found by Cheapflights users on 1/19. 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 2/196:33 pm
ATL
-
SDF
1 stop17h 48m
Multiple Airlines
Sun 2/223:33 pm
SDF
-
ATL
1 stop16h 21m
Multiple Airlines
Deal found 1/19$192
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 2/2310:44 pm
ATL
-
SDF
1 stop15h 54m
Multiple Airlines
Thu 2/262:26 pm
SDF
-
ATL
1 stop6h 15m
Multiple Airlines
Deal found 1/20$193
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 2/2310:44 pm
ATL
-
SDF
1 stop15h 54m
Multiple Airlines
Fri 2/271:19 pm
SDF
-
ATL
1 stop8h 27m
Multiple Airlines
Deal found 1/20$202
This Kiwi.com deal was found by Cheapflights users on 1/19. 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 2/210:50 pm
ATL
-
SDF
1 stop15h 51m
Multiple Airlines
Thu 2/52:26 pm
SDF
-
ATL
1 stop17h 30m
Multiple Airlines
Deal found 1/19$208
This Kiwi.com deal was found by Cheapflights users on 1/19. 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 2/196:37 pm
PNS
-
SDF
1 stop16h 44m
Spirit Airlines
Wed 2/251:19 pm
SDF
-
PNS
1 stop5h 23m
Spirit Airlines
Deal found 1/19$221

Find flight deals from Alabama to Louisville

Keep the following information in mind while searching for Alabama to Louisville flight deals. Data was last updated January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$145
(CheapOair)

One-way from

$64
(Mytrip)

Popular in

October

Cheapest in

September

Average price

$438
Provider with most accurate pricing for Birmingham-Louisville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Birmingham-Louisville Intl flights.
Search Deals
From Alabama to Louisville Intl
Search Deals
One-way flight from Alabama to Louisville Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($54 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Alabama to Louisville 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 January 21, 2026.
Use the filters below to find and compare flights from Alabama to Louisville that are best for you.

Fly from

Alabama

Fly to

Louisville

Route

Depart

Return

Price

ValparaisoLouisville

VPS - SDF

VPSSDF

Valparaiso Destin-Ft Walton Beach

Thu 3/12

12:29 pm-3:16 pm

Nonstop1h 47m

Louisville Intl

Sun 3/15

4:06 pm-4:47 pm

Nonstop1h 41m

$161

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Wed 3/4

6:00 am-12:21 pm

1 stop6h 21m

Louisville Intl

Sat 3/7

12:00 pm-12:33 am

1 stop12h 33m

$189

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Tue 2/24

7:40 am-1:35 pm

1 stop5h 55m

Louisville Intl

Wed 2/25

6:45 am-3:05 pm

2 stops8h 20m

$212

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Thu 2/19

10:44 pm-8:40 am

1 stop9h 56m

Louisville Intl

Mon 2/23

1:19 pm-11:03 pm

2 stops9h 44m

$212

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Fri 2/13

10:44 pm-11:05 am

1 stop12h 21m

Louisville Intl

Sun 2/15

3:33 pm-7:54 am

1 stop16h 21m

$222

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Mon 3/2

10:44 pm-2:38 pm

1 stop15h 54m

Louisville Intl

Fri 3/6

1:19 pm-9:35 pm

1 stop8h 16m

$222

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Mon 2/23

10:44 pm-2:38 pm

1 stop15h 54m

Louisville Intl

Thu 2/26

2:26 pm-1:12 am

2 stops10h 46m

$230

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Fri 3/20

6:00 am-11:08 am

1 stop5h 08m

Louisville Intl

Mon 3/23

9:13 pm-7:54 am

1 stop10h 41m

$233

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Mon 3/9

9:50 am-3:50 pm

1 stop6h 00m

Louisville Intl

Mon 3/9

5:15 pm-11:20 pm

1 stop6h 05m

$235

AtlantaLouisville

ATL - SDF

ATLSDF

Atlanta Hartsfield-Jackson

Mon 2/23

10:44 pm-2:38 pm

1 stop15h 54m

Louisville Intl

Fri 2/27

1:19 pm-7:42 am

2 stops18h 23m

$237

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/18

Showing 1-10 of 60 results
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Best time to book a flight from Alabama to Louisville

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

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

Currently, December is the cheapest month in which you can book a flight from Alabama to Louisville (average of $84). Flying from Alabama to Louisville in February is currently the most expensive (average of $285). 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 Alabama to Louisville?

Related info for your journey

Find useful and relevant information for your journey from Alabama to Louisville. 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 into for flights to Louisville from Alabama?

    Most people fly into Louisville Intl (SDF) if they book a flight to Louisville from Alabama. Louisville Intl is conveniently located just 5.3 mi from Louisville’s city center.

  • How long is the flight from Alabama to Louisville?

    There are many flights that can get you from Alabama to Louisville in 1h 47m. Fly via Allegiant Air, Southwest, or Delta to get the fastest option. Alabama and Louisville are separated by a distance of 533 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    While some choose either Birmingham - Louisville Intl or Pensacola - Louisville Intl, Atlanta Hartsfield-Jackson - Louisville Intl is the most popular route from Alabama to Louisville.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Alabama to Louisville (average of $84). Flying from Alabama to Louisville in February is currently the most expensive (average of $285). 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

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
Shepherdsville
Jeffersonville
Elizabethtown
Corydon
Bardstown

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Alabama to Louisville

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Alabama to Louisville

Discover the top 2 airlines that operate flights from Alabama to Louisville. 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 January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$216Average$432FlexibilityNo cancel feeOn-time71%
DeltaCheapest$241Average$401FlexibilityNo cancel feeOn-timeN/A

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