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Cheap flights from Birmingham, Alabama to Austin from $139

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Birmingham, Alabama to Austin departing on 10/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Birmingham, Alabama to Austin

Cheap round-trip flights

American Airlines Logo
10:25 am - 3:43 pmBHM-AUS
5h 18m1 stop
American Airlines Logo
2:56 pm - 8:39 pmAUS-BHM
5h 43m1 stop
$277American Airlines
Find Deal
Wed, Oct 8 - Tue, Oct 21
Southwest Logo
5:50 am - 10:10 amBHM-AUS
4h 20m1 stop
Southwest Logo
6:30 am - 2:40 pmAUS-BHM
8h 10m2 stops
$282Southwest
Find Deal
Wed, Oct 8 - Tue, Oct 21
Delta Logo
11:00 am - 5:08 pmBHM-AUS
6h 08m1 stop
Delta Logo
5:40 am - 9:59 amAUS-BHM
4h 19m1 stop
$287Delta
Find Deal
Tue, Feb 17 - Thu, Feb 19
Southwest Logo
2:40 pm - 8:50 pmBHM-AUS
6h 10m2 stops
Southwest Logo
5:10 pm - 9:20 pmAUS-BHM
4h 10m1 stop
$292Southwest
Find Deal
Wed, Feb 18 - Sat, Feb 21
Delta Logo
11:00 am - 4:19 pmBHM-AUS
5h 19m1 stop
Delta Logo
6:15 pm - 10:53 pmAUS-BHM
4h 38m1 stop
$297Delta
Find Deal
Thu, Feb 19 - Fri, Feb 20
United Airlines Logo
5:03 pm - 9:06 pmBHM-AUS
4h 03m1 stop
United Airlines Logo
5:30 am - 12:52 pmAUS-BHM
7h 22m2 stops
$302United Airlines
Find Deal
Mon, Nov 3 - Sat, Nov 8
Southwest Logo
4:10 pm - 12:15 amBHM-AUS
8h 05m1 stop
Southwest Logo
9:55 pm - 9:20 amAUS-BHM
11h 25m1 stop
$311Southwest
Find Deal
Fri, Oct 17 - Mon, Oct 20
American Airlines Logo
6:00 am - 11:43 amBHM-AUS
5h 43m1 stop
American Airlines Logo
6:15 am - 12:23 pmAUS-BHM
6h 08m1 stop
$322American Airlines
Find Deal
Fri, Dec 19 - Wed, Dec 31
Delta Logo
2:00 pm - 6:52 pmBHM-AUS
4h 52m1 stop
Delta Logo
5:40 am - 9:59 amAUS-BHM
4h 19m1 stop
$332Delta
Find Deal
Mon, Feb 16 - Mon, Feb 23
United Airlines Logo
8:50 am - 3:18 pmBHM-AUS
6h 28m1 stop
United Airlines Logo
4:18 pm - 8:12 pmAUS-BHM
3h 54m1 stop
$341United Airlines
Find Deal
Fri, Oct 17 - Sun, Oct 19

Delta flights from Birmingham, Alabama to Austin

Our best Delta deals on Birmingham, Alabama to Austin flight tickets
Delta
Feb 17
BHM11:00 amBirmingham
6h 08m
1 stop
AUS5:08 pmAustin Bergstrom
Feb 19
AUS5:40 amAustin Bergstrom
4h 19m
1 stop
BHM9:59 amBirmingham
$287
Find similar
Delta
Feb 19
BHM11:00 amBirmingham
5h 19m
1 stop
AUS4:19 pmAustin Bergstrom
Feb 20
AUS6:15 pmAustin Bergstrom
4h 38m
1 stop
BHM10:53 pmBirmingham
$297
Find similar
Delta
Feb 16
BHM2:00 pmBirmingham
4h 52m
1 stop
AUS6:52 pmAustin Bergstrom
Feb 23
AUS5:40 amAustin Bergstrom
4h 19m
1 stop
BHM9:59 amBirmingham
$332
Find similar

United Airlines flights from Birmingham, Alabama to Austin

Our best United Airlines deals on Birmingham, Alabama to Austin flight tickets
United Airlines
Nov 3
BHM5:03 pmBirmingham
4h 03m
1 stop
AUS9:06 pmAustin Bergstrom
Nov 8
AUS5:30 amAustin Bergstrom
7h 22m
2 stops
BHM12:52 pmBirmingham
$302
Find similar
United Airlines
Oct 17
BHM8:50 amBirmingham
6h 28m
1 stop
AUS3:18 pmAustin Bergstrom
Oct 19
AUS4:18 pmAustin Bergstrom
3h 54m
1 stop
BHM8:12 pmBirmingham
$341
Find similar
United Airlines
Oct 15
BHM6:10 amBirmingham
6h 58m
1 stop
AUS1:08 pmAustin Bergstrom
Oct 22
AUS4:18 pmAustin Bergstrom
3h 54m
1 stop
BHM8:12 pmBirmingham
$347
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Birmingham, Alabama 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, momondo users made 832,500 searches. Data last updated September 18, 2025.
Use the filters below to find and compare flights from Birmingham, Alabama to Austin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BirminghamAustin

BHM - AUS

BHMAUS

Birmingham

Wed 10/8

10:25 am-3:43 pm

1 stop5h 18m

Austin Bergstrom

Tue 10/21

2:56 pm-8:39 pm

1 stop5h 43m

$277

BirminghamAustin

BHM - AUS

BHMAUS

Birmingham

Wed 10/8

5:50 am-10:10 am

1 stop4h 20m

Austin Bergstrom

Tue 10/21

6:30 am-2:40 pm

2 stops8h 10m

$282

BirminghamAustin

BHM - AUS

BHMAUS

Birmingham

Tue 2/17

11:00 am-5:08 pm

1 stop6h 08m

Austin Bergstrom

Thu 2/19

5:40 am-9:59 am

1 stop4h 19m

$287

BirminghamAustin

BHM - AUS

BHMAUS

Birmingham

Wed 2/18

2:40 pm-8:50 pm

2 stops6h 10m

Austin Bergstrom

Sat 2/21

5:10 pm-9:20 pm

1 stop4h 10m

$292

BirminghamAustin

BHM - AUS

BHMAUS

Birmingham

Thu 2/19

11:00 am-4:19 pm

1 stop5h 19m

Austin Bergstrom

Fri 2/20

6:15 pm-10:53 pm

1 stop4h 38m

$297

BirminghamAustin

BHM - AUS

BHMAUS

Birmingham

Mon 11/3

5:03 pm-9:06 pm

1 stop4h 03m

Austin Bergstrom

Sat 11/8

5:30 am-12:52 pm

2 stops7h 22m

$302

BirminghamAustin

BHM - AUS

BHMAUS

Birmingham

Fri 10/17

4:10 pm-12:15 am

1 stop8h 05m

Austin Bergstrom

Mon 10/20

9:55 pm-9:20 am

1 stop11h 25m

$311

BirminghamAustin

BHM - AUS

BHMAUS

Birmingham

Fri 12/19

6:00 am-11:43 am

1 stop5h 43m

Austin Bergstrom

Wed 12/31

6:15 am-12:23 pm

1 stop6h 08m

$322

BirminghamAustin

BHM - AUS

BHMAUS

Birmingham

Mon 2/16

2:00 pm-6:52 pm

1 stop4h 52m

Austin Bergstrom

Mon 2/23

5:40 am-9:59 am

1 stop4h 19m

$332

BirminghamAustin

BHM - AUS

BHMAUS

Birmingham

Fri 10/17

8:50 am-3:18 pm

1 stop6h 28m

Austin Bergstrom

Sun 10/19

4:18 pm-8:12 pm

1 stop3h 54m

$341

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Austin from

How to get the cheapest flight ticket from Birmingham, Alabama to Austin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Austin?

The cheapest month to fly to Austin from Birmingham, Alabama is in August. Flight prices, which tend to average around $261, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in August, then January is your next best option. Flight prices from Birmingham, Alabama to Austin during January average around $361.

What is the cheapest day to depart on your flight to Austin?

The cheapest day to depart on your flight to Austin is on a Saturday when prices can be found for as low as $376. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Birmingham, Alabama to Austin for around $460.

What is the cheapest time of day to depart on your flight to Austin?

In the evening is the cheapest time of day to fly from Birmingham, Alabama to Austin when you can find flight prices for as low as $383. Flying to Austin in the evening is an ideal time because this is during off-peak travel hours. Flights to Austin are more costly in the afternoon, with an average ticket price of $457. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Austin?

You are more likely to see cheaper flights to Austin from Birmingham, Alabama when booking weeks ahead of your departure date. In general, you can expect to find flights to Austin for around $413 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Austin from Birmingham, Alabama for as low as $202 on momondo.

How have Birmingham, Alabama to Austin flight prices changed over time?

As of September 2025, prices for Birmingham, Alabama to Austin flights are approximately 12% cheaper when compared to flights at the same time last year.

When to book flights from Birmingham, Alabama to Austin

Are you open to changing your travel dates? Check out the ideal times to fly from Birmingham, Alabama to Austin according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Birmingham, Alabama to Austin (BHM to AUS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Birmingham, Alabama to Austin

Direct flights

None
There are no direct flights from Birmingham, Alabama to Austin. There are no popular flight routes from Birmingham, Alabama to Austin.
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  • How far is Birmingham to Austin Bergstrom by plane?

    Austin Bergstrom is 678.8 mi away from Birmingham. In terms of flight time, this usually takes a little over 4h 03m.

  • When did momondo last update prices for flights from Birmingham Airport to Austin Bergstrom Airport?

    Prices for flights from Birmingham Airport to Austin Bergstrom Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Birmingham Airport to Austin Bergstrom Airport?

  • How old do you have to be to fly from Birmingham Airport to Austin Bergstrom Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Birmingham Airport to Austin Bergstrom Airport.

  • What documentation or ID do you need to fly to Austin Bergstrom Airport?

    The travel and health documents required for your trip to Austin Bergstrom Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Austin Bergstrom Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Birmingham, Alabama to Austin?

Best airlines flying from Birmingham, Alabama to Austin

Compare and see reviews for airlines that fly from Birmingham, Alabama to Austin with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $251Free CancellationRating
7.9
7,964 reviews
Search Delta flights
United AirlinesPriceFrom $271Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
American AirlinesPriceFrom $278Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $286Free CancellationRating
8.0
4,242 reviews
Search Southwest flights

Traveling to a place near Austin?

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

Why use momondo?

Why should I use momondo to find a flight deal from Birmingham to Austin?

It is quick and easy to find Birmingham to Austin flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Austin that suits you.

Can I find flights from Birmingham to Austin with flexible booking policies on momondo?

momondo does allow users to show only those flights to Austin from Birmingham which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Birmingham to Austin?

momondo helps you find the best flight between Birmingham and Austin by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Birmingham to Austin right now. Can momondo alert me if prices change?

Price alerts on flights to Austin from Birmingham are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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