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$717+ Cheap flights from Birmingham (BHX) to Austin (AUS)

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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
BHX — AUS
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Birmingham to Austin

Discover tips and strategies to find the most affordable flight options for your journey from Birmingham (BHX) to Austin (AUS). 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 August 14, 2025.

Round-trip from

$837
(TravelUp)

One-way from

$717
(Justfly.com)

Popular in

July

Cheapest in

February

Average price

$1,070
From Birmingham to Austin Bergstrom
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One-way flight from Birmingham to Austin Bergstrom
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Highest demand for flights based on searches. 18% potential increase in price ($225 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Birmingham to Austin

Cheapest flights from Birmingham to Austin
Explore the most affordable flight options available from Birmingham to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This TravelUp deal was found by Cheapflights users on 8/13. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/85:55 amBHX - AUS
1 stop14h 25mLufthansa
Tue 9/164:55 pmAUS - BHX
2 stops18h 10mLufthansa
Deal found 8/13$837
This TravelUp deal was found by Cheapflights users on 8/13. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/95:55 amBHX - AUS
2 stops20h 30mLufthansa
Wed 9/174:05 pmAUS - BHX
1 stop14h 10mLufthansa
Deal found 8/13$844
This TravelUp deal was found by Cheapflights users on 8/13. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/105:55 amBHX - AUS
1 stop14h 25mLufthansa
Thu 9/184:05 pmAUS - BHX
1 stop14h 10mLufthansa
Deal found 8/13$847
This KLM deal was found by Cheapflights users on 8/13. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/91:30 pmBHX - AUS
2 stops16h 48mMultiple Airlines
Wed 9/173:54 pmAUS - BHX
2 stops15h 46mMultiple Airlines
Deal found 8/13$849
This TravelUp deal was found by Cheapflights users on 8/13. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/105:55 amBHX - AUS
2 stops19h 07mMultiple Airlines
Thu 9/1812:10 pmAUS - BHX
2 stops21h 40mMultiple Airlines
Deal found 8/13$868
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Tue 9/95:55 amBHX - AUS
3 stops21h 25mUnited Airlines
Wed 9/1710:00 amAUS - BHX
2 stops20h 15mUnited Airlines
Deal found 8/13$891
This KLM deal was found by Cheapflights users on 8/14. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/281:20 pmBHX - AUS
1 stop32h 40mKLM
Sun 10/56:20 pmAUS - BHX
2 stops16h 30mKLM
Deal found 8/14$895
This TravelUp deal was found by Cheapflights users on 8/13. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/119:30 amBHX - AUS
2 stops17h 50mLufthansa
Fri 9/194:05 pmAUS - BHX
1 stop19h 10mLufthansa
Deal found 8/13$899
This ChecknFly deal was found by Cheapflights users on 8/14. 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 ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/289:35 amBHX - AUS
2 stops40h 36mMultiple Airlines
Sun 10/55:15 pmAUS - BHX
2 stops33h 25mMultiple Airlines
Deal found 8/14$902

Cheapflights Fare Finder

 
Customize your flight search to find flights from Birmingham to Austin 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 August 14, 2025.
Use the filters below to find and compare flights from Birmingham to Austin that are best for you.

Fly from

Birmingham

Fly to

Austin

Route

Depart

Return

Price

BirminghamAustin

BHX - AUS

BHXAUS

Birmingham

Mon 9/8

5:55 am-2:20 pm

1 stop14h 25m

Austin Bergstrom

Tue 9/16

4:55 pm-5:05 pm

2 stops18h 10m

$837

BirminghamAustin

BHX - AUS

BHXAUS

Birmingham

Tue 9/9

5:55 am-8:25 pm

2 stops20h 30m

Austin Bergstrom

Wed 9/17

4:05 pm-12:15 pm

1 stop14h 10m

$844

BirminghamAustin

BHX - AUS

BHXAUS

Birmingham

Wed 9/10

5:55 am-2:20 pm

1 stop14h 25m

Austin Bergstrom

Thu 9/18

4:05 pm-12:15 pm

1 stop14h 10m

$847

BirminghamAustin

BHX - AUS

BHXAUS

Birmingham

Tue 9/9

1:30 pm-12:18 am

2 stops16h 48m

Austin Bergstrom

Wed 9/17

3:54 pm-1:40 pm

2 stops15h 46m

$849

BirminghamAustin

BHX - AUS

BHXAUS

Birmingham

Wed 9/10

5:55 am-7:02 pm

2 stops19h 07m

Austin Bergstrom

Thu 9/18

12:10 pm-3:50 pm

2 stops21h 40m

$868

BirminghamAustin

BHX - AUS

BHXAUS

Birmingham

Tue 9/9

5:55 am-9:20 pm

3 stops21h 25m

Austin Bergstrom

Wed 9/17

10:00 am-12:15 pm

2 stops20h 15m

$891

BirminghamAustin

BHX - AUS

BHXAUS

Birmingham

Sun 9/28

1:20 pm-4:00 pm

1 stop32h 40m

Austin Bergstrom

Sun 10/5

6:20 pm-4:50 pm

2 stops16h 30m

$895

BirminghamAustin

BHX - AUS

BHXAUS

Birmingham

Thu 9/11

9:30 am-9:20 pm

2 stops17h 50m

Austin Bergstrom

Fri 9/19

4:05 pm-5:15 pm

1 stop19h 10m

$899

BirminghamAustin

BHX - AUS

BHXAUS

Birmingham

Sun 9/28

9:35 am-8:11 pm

2 stops40h 36m

Austin Bergstrom

Sun 10/5

5:15 pm-8:40 am

2 stops33h 25m

$902

BirminghamAustin

BHX - AUS

BHXAUS

Birmingham

Mon 9/8

8:10 am-11:55 pm

2 stops21h 45m

$717

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 11 results
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Best time to book a flight from Birmingham to Austin

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

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

Currently, January is the cheapest month in which you can book a flight from Birmingham to Austin (average of $286). Flying from Birmingham to Austin in March is currently the most expensive (average of $362). 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.

Related info for your journey

Find useful and relevant information for your journey from Birmingham to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Birmingham to Austin (average of $286). Flying from Birmingham to Austin in March is currently the most expensive (average of $362). 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 Austin?

Book flights to Austin if you plan to visit one of these locations
San Marcos
Georgetown
Fredericksburg
Pflugerville
Dripping Springs
Cedar Park
Canyon Lake
Round Rock
Seguin
Horseshoe Bay

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