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$166+ Cheap flights from Louisville to Birmingham, AL (SDF - BHM)

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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — BHM
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
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Cheap flight deals from Louisville to Birmingham

Cheapest flights from Louisville to Birmingham
Explore the most affordable flight options available from Louisville to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

This American Airlines deal was found by Cheapflights users on 12/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/258:00 amSDF - BHM
1 stop5h 23mAmerican Airlines
lun. 12/294:40 pmBHM - SDF
1 stop4h 34mAmerican Airlines
Deal found 12/10$437
This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/196:16 pmSDF - BHM
1 stop5h 27mDelta
dom. 12/219:18 amBHM - SDF
1 stop5h 41mDelta
Deal found 12/11$641
This Southwest deal was found by Cheapflights users on 12/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/117:05 pmSDF - BHM
1 stop4h 05mSouthwest
mié. 12/173:35 pmBHM - SDF
1 stop6h 15mSouthwest
Deal found 12/10$714
This United Airlines deal was found by Cheapflights users on 12/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/196:11 pmSDF - BHM
1 stop4h 44mUnited Airlines
dom. 12/215:00 pmBHM - SDF
2 stops20h 44mUnited Airlines
Deal found 12/11$873
This United Airlines deal was found by Cheapflights users on 12/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/255:40 amSDF - BHM
2 stops11h 33mUnited Airlines
lun. 12/296:24 amBHM - SDF
2 stops10h 04mUnited Airlines
Deal found 12/10$977

Find flight deals from Louisville to Birmingham

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Birmingham (BHM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated diciembre 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$294
(Delta)

One-way from

$166
(Delta)

Popular in

October

Cheapest in

April

Average price

$503
Provider with most accurate pricing for Louisville Intl-Birmingham flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Birmingham flights.
Search Deals
From Louisville Intl to Birmingham
Search Deals
One-way flight from Louisville Intl to Birmingham
Search Deals
High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 5% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Birmingham 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 diciembre 12, 2025.
Use the filters below to find and compare flights from Louisville to Birmingham that are best for you.

Fly from

Louisville

Fly to

Birmingham

Route

Depart

Return

Price

LouisvilleBirmingham

SDF - BHM

SDFBHM

Louisville Intl

lun. 1/12

6:00 am-8:08 am

1 stop3h 08m

Birmingham

mié. 1/14

5:20 am-11:37 am

1 stop5h 17m

$294

LouisvilleBirmingham

SDF - BHM

SDFBHM

Louisville Intl

lun. 1/12

6:12 pm-9:58 pm

1 stop4h 46m

Birmingham

mié. 1/14

2:00 pm-10:30 pm

1 stop7h 30m

$294

LouisvilleBirmingham

SDF - BHM

SDFBHM

Louisville Intl

lun. 1/12

1:32 pm-8:14 pm

2 stops7h 42m

Birmingham

mié. 1/14

2:28 pm-9:16 pm

1 stop5h 48m

$299

LouisvilleBirmingham

SDF - BHM

SDFBHM

Louisville Intl

mié. 1/7

10:51 am-5:10 pm

1 stop7h 19m

Birmingham

vie. 1/9

5:22 pm-11:55 pm

1 stop5h 33m

$307

LouisvilleBirmingham

SDF - BHM

SDFBHM

Louisville Intl

mié. 1/7

3:33 pm-8:14 pm

1 stop5h 41m

Birmingham

vie. 1/9

7:09 am-1:43 pm

1 stop5h 34m

$307

LouisvilleBirmingham

SDF - BHM

SDFBHM

Louisville Intl

jue. 1/8

6:00 am-8:08 am

1 stop3h 08m

Birmingham

jue. 1/15

1:44 pm-8:56 pm

1 stop6h 12m

$313

LouisvilleBirmingham

SDF - BHM

SDFBHM

Louisville Intl

lun. 1/12

11:50 am-8:10 pm

2 stops9h 20m

Birmingham

mié. 1/14

6:10 am-5:00 pm

2 stops9h 50m

$316

LouisvilleBirmingham

SDF - BHM

SDFBHM

Louisville Intl

mié. 2/18

3:30 pm-9:53 pm

1 stop7h 23m

Birmingham

sáb. 2/21

6:30 am-3:11 pm

1 stop7h 41m

$317

LouisvilleBirmingham

SDF - BHM

SDFBHM

Louisville Intl

jue. 1/8

11:08 am-5:00 pm

2 stops6h 52m

Birmingham

jue. 1/15

10:56 am-6:39 pm

1 stop6h 43m

$318

LouisvilleBirmingham

SDF - BHM

SDFBHM

Louisville Intl

sáb. 1/17

11:16 am-9:06 pm

2 stops10h 50m

Birmingham

lun. 1/19

12:57 pm-9:16 pm

2 stops7h 19m

$333

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 21 results
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Compare providers for flights from Louisville to Birmingham

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 Louisville to Birmingham in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust 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 Louisville-Birmingham, Alabama flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Louisville-Birmingham, Alabama flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Louisville-Birmingham, Alabama flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Louisville-Birmingham, Alabama flights, Cheapflights users trust eDreams the most. eDreams 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 Louisville-Birmingham, Alabama 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 Louisville to Birmingham

Have a flexible travel schedule? Discover the best time to fly to Birmingham 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 Birmingham

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

Currently, August is the cheapest month in which you can book a flight from Louisville to Birmingham, Alabama (average of $168). Flying from Louisville to Birmingham, Alabama in September is currently the most expensive (average of $280). 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 SDF to BHM?

Find hourly flight availability from Louisville to Birmingham. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Louisville to Birmingham, Alabama at noon. If you’re flexible enough to do this you can expect to save up to 30% on your trip compared to booking a flight in the evening.

Reviews of airlines servicing Birmingham

Get insights into the airlines that provide service to Birmingham. 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 Birmingham. Reviews last updated diciembre 12, 2025.
See what other customers who have flown with Delta and American Airlines from Louisville to Birmingham have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.1

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.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.1

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.
American Airlines
7.2
Good
11,050 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.1

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 Birmingham. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Louisville to Birmingham, Alabama?

    Delta, United Airlines, and American Airlines can get you from Louisville to Birmingham, Alabama in just under 3h 08m. Your travel time can differ by up to 4h 34m. There are 324 mi between Louisville and Birmingham, Alabama. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Louisville to Birmingham, Alabama round-trip?

    Our cheapest airline available from Louisville to Birmingham, Alabama is Delta. Our recent data shows that you can find tickets from as low as $187 on this airline. An additional option worth looking into is American Airlines, starting at $216. You may be able to fly from Louisville to Birmingham, Alabama for 53% less than the average price by searching for these airlines.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Louisville to Birmingham, Alabama (average of $168). Flying from Louisville to Birmingham, Alabama in September is currently the most expensive (average of $280). 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 Birmingham?

Book flights to Birmingham if you plan to visit one of these locations
Fultondale
Homewood
Bessemer
Hoover

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Top 2 airlines flying from Louisville to Birmingham

Discover the top 2 airlines that operate flights from Louisville to Birmingham. 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 diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$187Average$391FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$216Average$452FlexibilityNo cancel feeOn-time71%

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