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$946+ Cheap flights from Birmingham (BHX) to Austin (AUS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
BHX — AUS
Sep 12 — Sep 191
Sat 9/12
Sat 9/19
1 adult, Economy
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Cheap 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 13, 2026.

This Expedia deal was found by Cheapflights users on 8/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1510:20 am -
2 stops15h 59m
Tue 9/224:30 pm -
2 stops15h 10m
Deal found 8/12$946
This ChecknFly deal was found by Cheapflights users on 8/12. 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.
Tue 9/155:55 am -
1 stop14h 05m
Tue 9/224:05 pm -
1 stop19h 20m
Deal found 8/12$952
This TravelUp deal was found by Cheapflights users on 8/10. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:20 am -
1 stop12h 50m
Thu 10/14:30 pm -
2 stops15h 10m
Deal found 8/10$968
This Trip.com deal was found by Cheapflights users on 8/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/245:55 am -
1 stop16h 15m
Thu 10/16:05 pm -
1 stop32h 30m
Deal found 8/10$1,030
This Flysmarter deal was found by Cheapflights users on 8/10. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:55 am -
1 stop14h 05m
Wed 9/303:13 pm -
2 stops20h 12m
Deal found 8/10$1,040
This United Airlines deal was found by Cheapflights users on 8/10. 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.
Tue 9/15:55 am -
1 stop14h 05m
Wed 9/304:05 pm -
1 stop19h 20m
Deal found 8/10$1,042
This United Airlines deal was found by Cheapflights users on 8/10. 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 9/246:05 am -
2 stops21h 17m
Mon 9/287:00 am -
2 stops20h 50m
Deal found 8/10$1,065
This ChecknFly deal was found by Cheapflights users on 8/12. 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.
Sat 10/175:55 am -
2 stops20h 15m
Mon 10/194:17 pm -
2 stops19h 08m
Deal found 8/12$1,066
This United Airlines deal was found by Cheapflights users on 8/12. 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 9/36:05 am -
2 stops20h 39m
Mon 9/77:10 pm -
2 stops32h 40m
Deal found 8/12$1,089

Find 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 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$968
(TravelUp)

Popular in

May

Cheapest in

April

Average price

$1,415
Provider with most accurate pricing for Birmingham-Austin Bergstrom flight deals.
Search Deals
Provider most trusted by Cheapflights users for Birmingham-Austin Bergstrom flights.
Search Deals
From Birmingham to Austin Bergstrom
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($47 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

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 13, 2026.
Use the filters below to find and compare flights from Birmingham to Austin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BirminghamAustin

BHX Birmingham - AUS Austin Bergstrom

BHXAUS

Birmingham

Tue 9/15

5:55 am-2:00 pm

1 stop14h 05m

Austin Bergstrom

Tue 9/22

4:05 pm-5:25 pm

1 stop19h 20m

$952
Quickest round-trip

BirminghamAustin

BHX Birmingham - AUS Austin Bergstrom

BHXAUS

Birmingham

Thu 9/24

9:20 am-4:10 pm

1 stop12h 50m

Austin Bergstrom

Thu 10/1

4:30 pm-1:40 pm

2 stops15h 10m

$968

BirminghamAustin

BHX Birmingham - AUS Austin Bergstrom

BHXAUS

Birmingham

Tue 9/1

5:55 am-2:00 pm

1 stop14h 05m

Austin Bergstrom

Wed 9/30

4:05 pm-5:25 pm

1 stop19h 20m

$1,042

BirminghamAustin

BHX Birmingham - AUS Austin Bergstrom

BHXAUS

Birmingham

Thu 9/24

6:05 am-9:22 pm

2 stops21h 17m

Austin Bergstrom

Mon 9/28

7:00 am-9:50 am

2 stops20h 50m

$1,065

BirminghamAustin

BHX Birmingham - AUS Austin Bergstrom

BHXAUS

Birmingham

Thu 9/3

6:05 am-8:44 pm

2 stops20h 39m

Austin Bergstrom

Mon 9/7

7:10 pm-9:50 am

2 stops32h 40m

$1,089

BirminghamAustin

BHX Birmingham - AUS Austin Bergstrom

BHXAUS

Birmingham

Sat 10/17

5:55 am-8:10 pm

2 stops20h 15m

Austin Bergstrom

Mon 10/19

9:00 am-5:25 pm

2 stops26h 25m

$1,144

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Birmingham-Austin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Birmingham-Austin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Birmingham-Austin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Birmingham-Austin flights, Cheapflights users trust FlightHub the most. FlightHub 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 Birmingham-Austin 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 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, April is the cheapest month in which you can book a flight from Birmingham to Austin (average of $719). Flying from Birmingham to Austin in May is currently the most expensive (average of $1,571). 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.

  • How long is the flight from Birmingham to Austin?

    There are many flights that can get you from Birmingham to Austin in 14h 05m. Fly via Lufthansa or United Airlines to get the fastest option. The distance between Birmingham and Austin is about 4823 mi.

  • 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, April is the cheapest month in which you can book a flight from Birmingham to Austin (average of $719). Flying from Birmingham to Austin in May is currently the most expensive (average of $1,571). 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
Round Rock
Cedar Park
San Marcos
Bastrop
Fredericksburg
Pflugerville
Dripping Springs
Georgetown
Seguin
Canyon Lake

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