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$87+ Cheap flights from Austin to Birmingham, AL (AUS - 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — BHM
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Austin to Birmingham

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) 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 September 11, 2025.

Round-trip from

$248
(United Airlines)

One-way from

$87
(Southwest)

Popular in

August

Cheapest in

July

Average price

$533
From Austin Bergstrom to Birmingham
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One-way flight from Austin Bergstrom to Birmingham
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Highest demand for flights based on searches. 11% potential increase in price ($55 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Austin to Birmingham

Cheapest flights from Austin to Birmingham
Explore the most affordable flight options available from Austin to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/9. 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.
Mon 10/65:15 amAUS - BHM
1 stop4h 19mUnited Airlines
Thu 10/98:50 amBHM - AUS
1 stop6h 30mUnited Airlines
Deal found 9/9$235
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 10/295:30 amAUS - BHM
1 stop3h 54mUnited Airlines
Sun 11/25:00 amBHM - AUS
1 stop5h 24mUnited Airlines
Deal found 9/9$248
This Delta deal was found by Cheapflights users on 9/11. 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.
Wed 10/225:40 amAUS - BHM
1 stop4h 41mDelta
Sun 10/265:24 amBHM - AUS
1 stop4h 14mDelta
Deal found 9/11$252
This Southwest deal was found by Cheapflights users on 9/9. 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.
Tue 10/74:20 pmAUS - BHM
1 stop5h 25mSouthwest
Mon 10/207:10 pmBHM - AUS
1 stop4h 30mSouthwest
Deal found 9/9$255
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 10/212:48 pmAUS - BHM
1 stop6h 03mUnited Airlines
Sun 10/57:30 amBHM - AUS
1 stop8h 34mUnited Airlines
Deal found 9/10$261
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Wed 10/14:18 pmAUS - BHM
1 stop5h 41mUnited Airlines
Sat 10/48:50 amBHM - AUS
1 stop6h 32mUnited Airlines
Deal found 9/10$279
This Southwest deal was found by Cheapflights users on 9/10. 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.
Fri 9/265:10 pmAUS - BHM
1 stop5h 05mSouthwest
Wed 10/16:05 amBHM - AUS
1 stop6h 40mSouthwest
Deal found 9/10$300
This American Airlines deal was found by Cheapflights users on 9/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/264:35 pmAUS - BHM
1 stop6h 03mAmerican Airlines
Tue 9/308:46 amBHM - AUS
1 stop7h 03mAmerican Airlines
Deal found 9/11$318
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Fri 11/145:45 pmAUS - BHM
1 stop6h 11mAmerican Airlines
Sun 11/165:52 amBHM - AUS
1 stop5h 55mAmerican Airlines
Deal found 9/9$327

Cheapflights Fare Finder

 
Customize your flight search to find flights from Austin 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 September 11, 2025.
Use the filters below to find and compare flights from Austin to Birmingham that are best for you.

Fly from

Austin

Fly to

Birmingham

Route

Depart

Return

Price

AustinBirmingham

AUS - BHM

AUSBHM

Austin Bergstrom

Wed 10/29

5:30 am-9:24 am

1 stop3h 54m

Birmingham

Sun 11/2

5:00 am-10:24 am

1 stop5h 24m

$248

AustinBirmingham

AUS - BHM

AUSBHM

Austin Bergstrom

Wed 10/22

5:40 am-10:21 am

1 stop4h 41m

Birmingham

Sun 10/26

5:24 am-9:38 am

1 stop4h 14m

$252

AustinBirmingham

AUS - BHM

AUSBHM

Austin Bergstrom

Tue 10/7

4:20 pm-9:45 pm

1 stop5h 25m

Birmingham

Mon 10/20

7:10 pm-11:40 pm

1 stop4h 30m

$255

AustinBirmingham

AUS - BHM

AUSBHM

Austin Bergstrom

Thu 10/2

12:48 pm-6:51 pm

1 stop6h 03m

Birmingham

Sun 10/5

7:30 am-4:04 pm

1 stop8h 34m

$261

AustinBirmingham

AUS - BHM

AUSBHM

Austin Bergstrom

Wed 10/1

4:18 pm-9:59 pm

1 stop5h 41m

Birmingham

Sat 10/4

8:50 am-3:22 pm

1 stop6h 32m

$279

AustinBirmingham

AUS - BHM

AUSBHM

Austin Bergstrom

Fri 9/26

5:10 pm-10:15 pm

1 stop5h 05m

Birmingham

Wed 10/1

6:05 am-12:45 pm

1 stop6h 40m

$300

AustinBirmingham

AUS - BHM

AUSBHM

Austin Bergstrom

Fri 9/26

4:35 pm-10:38 pm

1 stop6h 03m

Birmingham

Tue 9/30

8:46 am-3:49 pm

1 stop7h 03m

$318

AustinBirmingham

AUS - BHM

AUSBHM

Austin Bergstrom

Wed 10/29

6:30 am-2:40 pm

2 stops8h 10m

Birmingham

Sun 11/2

5:05 am-11:05 am

2 stops6h 00m

$338

AustinBirmingham

AUS - BHM

AUSBHM

Austin Bergstrom

Fri 10/17

4:55 pm-11:40 pm

1 stop6h 45m

Birmingham

Mon 10/20

7:10 pm-11:40 pm

1 stop4h 30m

$341

AustinBirmingham

AUS - BHM

AUSBHM

Austin Bergstrom

Thu 10/9

9:55 pm-9:25 am

1 stop11h 30m

Birmingham

Thu 10/16

11:30 am-6:35 pm

1 stop7h 05m

$345

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 19 results
1
2

Best time to book a flight from Austin to Birmingham

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

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

Currently, August is the cheapest month in which you can book a flight from Austin to Birmingham, Alabama (average of $363). Flying from Austin to Birmingham, Alabama in March is currently the most expensive (average of $457). 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 AUS to BHM?

Find hourly flight availability from Austin 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 September 11, 2025.

It’s typically best to fly out from Austin to Birmingham, Alabama at noon. Doing so could potentially save you 13% on the flight price compared to flying in the morning, which is usually more expensive.

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 September 11, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from Austin 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.
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,248 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,960 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,937 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Austin 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 Austin to Birmingham, Alabama?

    Departing from Austin to Birmingham, Alabama will take you 3h 54m. Austin and Birmingham, Alabama are separated by a distance of 680 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Our cheapest airline available from Austin to Birmingham, Alabama is United Airlines. Our recent data shows that you can find tickets from as low as $248 on this airline. Additional options worth looking into are Delta and Southwest, starting at $251 and $273 round-trip. Users have found that United Airlines is 40% cheaper than the other options available to this destination.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Austin to Birmingham, Alabama (average of $363). Flying from Austin to Birmingham, Alabama in March is currently the most expensive (average of $457). 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
Homewood
Bessemer
Hoover

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Alternative routes for Austin to Birmingham

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Top 4 airlines flying from Austin to Birmingham

Discover the top 4 airlines that operate flights from Austin 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$248Average$500FlexibilityNo cancel feeOn-time69%
DeltaCheapest$251Average$346FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$273Average$424FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$286Average$411FlexibilityNo cancel feeOn-time71%

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