$120+ Cheap flights from Birmingham, AL to Austin (BHM - 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — AUS
Oct 4 — Oct 111
Round-trip
1 adult, Economy
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Find cheap flights from Birmingham to Austin with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Birmingham to Austin
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Cheapest flights from Birmingham to AustinExplore 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 September 4, 2026.
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 September 4, 2026.
This United Airlines deal was found by Cheapflights users on 9/1. 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 9/303:10 pm -
1 stop6h 12m
Wed 10/75:10 am -
1 stop4h 08m
Deal found 9/1![United Airlines logo]()
$239
This Southwest deal was found by Cheapflights users on 9/1. 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.
Wed 9/302:35 pm -
2 stops7h 15m
Wed 10/76:00 am -
1 stop4h 40m
Deal found 9/1![Southwest logo]()
$244
This American Airlines deal was found by Cheapflights users on 9/1. 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 10/25:20 am -
1 stop5h 24m
Mon 10/55:00 am -
1 stop6h 20m
Deal found 9/1![American Airlines logo]()
$282
This Southwest deal was found by Cheapflights users on 9/1. 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 10/25:10 am -
2 stops7h 05m
Mon 10/55:45 am -
1 stop4h 35m
Deal found 9/1![Southwest logo]()
$287
This American Airlines deal was found by Cheapflights users on 9/1. 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.
Sat 10/174:48 pm -
1 stop7h 11m
Sun 10/186:00 am -
1 stop5h 15m
Deal found 9/1![American Airlines logo]()
$318
This United Airlines deal was found by Cheapflights users on 9/1. 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 11/23:03 pm -
1 stop5h 00m
Thu 11/53:49 pm -
1 stop7h 41m
Deal found 9/1![United Airlines logo]()
$319
This Southwest deal was found by Cheapflights users on 9/2. 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.
Thu 11/127:15 am -
2 stops7h 35m
Sun 11/155:05 am -
1 stop7h 30m
Deal found 9/2![Southwest logo]()
$323
This Southwest deal was found by Cheapflights users on 9/3. 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.
Thu 10/156:35 am -
1 stop5h 15m
Sun 10/185:40 am -
1 stop3h 55m
Deal found 9/3![Southwest logo]()
$328
This Southwest deal was found by Cheapflights users on 9/2. 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.
Wed 10/286:05 am -
2 stops7h 10m
Sun 11/16:30 am -
1 stop7h 25m
Deal found 9/2![Southwest logo]()
$333
This Southwest deal was found by Cheapflights users on 8/31. 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 9/185:00 pm -
1 stop6h 10m
Mon 9/215:15 pm -
1 stop4h 30m
Deal found 8/31![Southwest logo]()
$358
This Delta deal was found by Cheapflights users on 9/3. 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.
Fri 10/235:06 pm -
1 stop7h 15m
Sun 10/255:20 am -
1 stop4h 03m
Deal found 9/3![Delta logo]()
$361
Best flights from Birmingham to AustinDiscover carefully curated flight deals from Birmingham to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
Discover carefully curated flight deals from Birmingham to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
This Southwest deal was found by Cheapflights users on 9/2. 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.
Sat 10/245:00 am -
2 stops8h 35m
Wed 10/2812:55 pm -
2 stops7h 40m
Deal found 9/2![Southwest logo]()
$249
This United Airlines deal was found by Cheapflights users on 8/31. 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 11/23:03 pm -
1 stop5h 00m
Thu 11/53:49 pm -
1 stop7h 41m
Deal found 8/31![United Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 9/3. 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.
Fri 10/237:44 pm -
1 stop4h 37m
Sun 10/255:20 am -
1 stop4h 03m
Deal found 9/3![Delta logo]()
$361
This Southwest deal was found by Cheapflights users on 9/3. 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.
Thu 10/291:55 pm -
2 stops7h 20m
Sat 10/315:55 am -
2 stops6h 50m
Deal found 9/3![Southwest logo]()
$249
This Southwest deal was found by Cheapflights users on 9/2. 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.
Thu 11/126:35 am -
1 stop5h 15m
Sun 11/156:30 am -
1 stop7h 25m
Deal found 9/2![Southwest logo]()
$318
This Southwest deal was found by Cheapflights users on 8/30. 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 10/94:50 pm -
1 stop6h 35m
Tue 10/136:00 am -
1 stop7h 45m
Deal found 8/30![Southwest logo]()
$361
This Southwest deal was found by Cheapflights users on 8/30. 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.
Wed 11/117:05 am -
1 stop3h 40m
Sat 11/145:30 am -
2 stops7h 25m
Deal found 8/30![Southwest logo]()
$366
This Southwest deal was found by Cheapflights users on 8/31. 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.
Thu 10/15:10 am -
2 stops7h 05m
Mon 10/58:55 am -
1 stop5h 55m
Deal found 8/31![Southwest logo]()
$366
This Southwest deal was found by Cheapflights users on 8/30. 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.
Sat 10/1012:50 pm -
2 stops7h 45m
Mon 10/124:10 pm -
2 stops7h 45m
Deal found 8/30![Southwest logo]()
$427
This Southwest deal was found by Cheapflights users on 9/2. 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 9/185:00 pm -
1 stop6h 10m
Sat 9/1912:50 pm -
2 stops6h 55m
Deal found 9/2![Southwest logo]()
$482
This Southwest deal was found by Cheapflights users on 9/3. 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 10/235:10 am -
2 stops7h 05m
Sun 10/256:15 am -
1 stop7h 40m
Deal found 9/3![Southwest logo]()
$483
Last-minute flights from Birmingham to AustinDiscover last-minute flight deals from Birmingham to Austin. Data last updated September 4, 2026 and is based on user searches.
Discover last-minute flight deals from Birmingham to Austin. Data last updated September 4, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 8/31. 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 9/185:00 pm -
1 stop6h 10m
Mon 9/215:15 pm -
1 stop4h 30m
Deal found 8/31![Southwest logo]()
$358
This United Airlines deal was found by Cheapflights users on 9/1. 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 9/303:10 pm -
1 stop6h 12m
Wed 10/75:10 am -
1 stop4h 08m
Deal found 9/1![United Airlines logo]()
$239
This Southwest deal was found by Cheapflights users on 9/1. 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.
Wed 9/302:35 pm -
2 stops7h 15m
Wed 10/76:00 am -
1 stop4h 40m
Deal found 9/1![Southwest logo]()
$244
This American Airlines deal was found by Cheapflights users on 9/1. 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 10/25:20 am -
1 stop5h 24m
Mon 10/55:00 am -
1 stop6h 20m
Deal found 9/1![American Airlines logo]()
$282
This Southwest deal was found by Cheapflights users on 9/1. 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 10/25:10 am -
2 stops7h 05m
Mon 10/55:45 am -
1 stop4h 35m
Deal found 9/1![Southwest logo]()
$287
This Southwest deal was found by Cheapflights users on 8/31. 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 10/94:50 pm -
1 stop6h 35m
Tue 10/132:45 pm -
2 stops7h 00m
Deal found 8/31![Southwest logo]()
$366
This Southwest deal was found by Cheapflights users on 9/3. 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.
Thu 10/156:35 am -
1 stop5h 15m
Sun 10/185:40 am -
1 stop3h 55m
Deal found 9/3![Southwest logo]()
$328
This American Airlines deal was found by Cheapflights users on 9/1. 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.
Sat 10/174:48 pm -
1 stop7h 11m
Sun 10/186:00 am -
1 stop5h 15m
Deal found 9/1![American Airlines logo]()
$318
This Delta deal was found by Cheapflights users on 9/3. 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.
Fri 10/235:06 pm -
1 stop7h 15m
Sun 10/255:20 am -
1 stop4h 03m
Deal found 9/3![Delta logo]()
$361
This Southwest deal was found by Cheapflights users on 9/2. 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.
Wed 10/286:05 am -
2 stops7h 10m
Sun 11/16:30 am -
1 stop7h 25m
Deal found 9/2![Southwest logo]()
$333
One-way flights from Birmingham to AustinSearch for one-way flight options from Birmingham to Austin. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
Search for one-way flight options from Birmingham to Austin. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
This Southwest deal was found by Cheapflights users on 9/3. 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.
Thu 10/154:50 pm -
1 stop6h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Southwest logo]()
$120
This Delta deal was found by Cheapflights users on 8/31. 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.
Thu 10/156:21 pm -
1 stop6h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![Delta logo]()
$181
This Delta deal was found by Cheapflights users on 8/31. 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.
Sun 10/185:18 am -
1 stop4h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![Delta logo]()
$199
This Southwest deal was found by Cheapflights users on 9/1. 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 11/206:10 am -
1 stop4h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Southwest logo]()
$209
This Southwest deal was found by Cheapflights users on 9/1. 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.
Mon 10/126:15 pm -
1 stop6h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Southwest logo]()
$219
This Southwest deal was found by Cheapflights users on 8/31. 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.
Sun 10/185:35 am -
2 stops6h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![Southwest logo]()
$224
This KAYAK deal was found by Cheapflights users on 9/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/173:57 pm -
1 stop6h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Delta logo]()
$233
This American Airlines deal was found by Cheapflights users on 8/30. 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.
Wed 9/165:20 am -
1 stop5h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/30![American Airlines logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 9/118:58 pm -
2 stops20h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$242
This Southwest deal was found by Cheapflights users on 8/30. 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.
Wed 9/166:00 am -
2 stops7h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/30![Southwest logo]()
$244
Find flight deals from Birmingham to Austin
Discover tips and strategies to find the most affordable flight options for your journey from Birmingham (BHM) 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 September 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $239 (United Airlines) |
One-way from | $120 (Southwest) |
Popular in | December |
Cheapest in | November |
Average price | $404 |
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 7,457,451 searches. Data last updated September 4, 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
Cheapest round-trip
BirminghamAustin
BHM Birmingham - AUS Austin Bergstrom
BHMAUS
Birmingham
Thu 10/15
4:50 pm-11:25 pm
1 stop6h 35m
Austin Bergstrom
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$120
BirminghamAustin
BHM Birmingham - AUS Austin Bergstrom
BHMAUS
Birmingham
Thu 10/15
6:21 pm-12:21 am
1 stop6h 00m
Austin Bergstrom
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$181
Quickest round-trip
BirminghamAustin
BHM Birmingham - AUS Austin Bergstrom
BHMAUS
Birmingham
Fri 11/20
6:10 am-10:30 am
1 stop4h 20m
Austin Bergstrom
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$209
BirminghamAustin
BHM Birmingham - AUS Austin Bergstrom
BHMAUS
Birmingham
Sun 10/18
5:35 am-11:50 am
2 stops6h 15m
Austin Bergstrom
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$224
BirminghamAustin
BHM Birmingham - AUS Austin Bergstrom
BHMAUS
Birmingham
Thu 9/17
3:57 pm-10:04 pm
1 stop6h 07m
Austin Bergstrom
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$233
BirminghamAustin
BHM Birmingham - AUS Austin Bergstrom
BHMAUS
Birmingham
Wed 9/16
5:20 am-10:44 am
1 stop5h 24m
Austin Bergstrom
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$239
BirminghamAustin
BHM Birmingham - AUS Austin Bergstrom
BHMAUS
Birmingham
Fri 9/11
8:58 pm-5:48 pm
2 stops20h 50m
Austin Bergstrom
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$242
BirminghamAustin
BHM Birmingham - AUS Austin Bergstrom
BHMAUS
Birmingham
Sat 10/24
5:00 am-1:35 pm
2 stops8h 35m
Austin Bergstrom
Wed 10/28
12:55 pm-8:35 pm
2 stops7h 40m
$249
BirminghamAustin
BHM Birmingham - AUS Austin Bergstrom
BHMAUS
Birmingham
Thu 10/29
1:55 pm-9:15 pm
2 stops7h 20m
Austin Bergstrom
Sat 10/31
5:55 am-12:45 pm
2 stops6h 50m
$249
BirminghamAustin
BHM Birmingham - AUS Austin Bergstrom
BHMAUS
Birmingham
Mon 9/14
4:18 pm-10:03 am
3 stops41h 45m
Austin Bergstrom
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$263
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Birmingham to Austin
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 Birmingham to Austin in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Birmingham, Alabama-Austin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Birmingham, Alabama-Austin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Birmingham, Alabama-Austin flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Birmingham, Alabama-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, Alabama-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.
BHM-AUS
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, Alabama to Austin?
Currently, November is the cheapest month in which you can book a flight from Birmingham, Alabama to Austin (average of $366). Flying from Birmingham, Alabama to Austin in December is currently the most expensive (average of $542). 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 Birmingham, Alabama to Austin?
Airfare is below average for this route at the moment.
Birmingham, Alabama to Austin flights typically cost between $281 and $430 in September.The cheapest round-trip price found within the last 5 days was $239 on United Airlines (Sep 30-Oct 7).
Reviews of airlines servicing Austin
Get insights into the airlines that provide service to Austin. 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 Austin. Reviews last updated September 4, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Birmingham to Austin. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
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.
Traveling to a place near Austin?
Book flights to Austin if you plan to visit one of these locationsRound Rock
Cedar Park
San Marcos
Bastrop
Fredericksburg
Pflugerville
Dripping Springs
Georgetown
Seguin
Canyon Lake
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Top 4 airlines flying from Birmingham to Austin
Discover the top 4 airlines that operate flights from Birmingham to Austin. 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 7,457,451 searches. Data last updated September 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$238 | Average$340 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$244 | Average$404 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$275 | Average$436 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$281 | Average$405 | FlexibilityNo cancel fee | On-time69% |