AUS - BHM

$136 Find Cheap Flights from Austin to Birmingham

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Austin to Birmingham departing on 4/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Birmingham

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Birmingham, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Birmingham, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$297
Overall average: $316
United Airlines
Sat 5/9Sat 5/16
AUS - BHM • 1 stop
Cheapest one-way
$136
Typical prices: $275-$461
Delta
Tue 4/7
AUS - BHM • 1 stop
Top airlines
Southwest
Cheapest • from $288 (round-trip)
Southwest
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Austin and Birmingham. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Fort Lauderdale (FLL)
Cheapest • Avg $215 (round-trip)
Houston (HOU)
Shortest trip • 3h 28m (one-way)
Insights
Insights
Insights
Insights
When to travel
May
Cheapest • 23% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Birmingham!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Austin to Birmingham (AUS-BHM)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Austin to Birmingham that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Austin to Birmingham

Sat, May 9 - Sat, May 16
United Airlines Logo
2:11 pm - 6:35 pm
AUS
-
BHM
4h 24m
1 stop
United Airlines Logo
4:55 pm - 11:15 pm
BHM
-
AUS
6h 20m
1 stop
$297United Airlines
Sat, May 9 - Sat, May 16
United Airlines Logo
5:30 am - 12:43 pm
AUS
-
BHM
7h 13m
2 stops
United Airlines Logo
4:55 pm - 9:24 pm
BHM
-
AUS
4h 29m
1 stop
$302United Airlines
Wed, Apr 1 - Sat, Apr 4
United Airlines Logo
7:10 am - 2:07 pm
AUS
-
BHM
6h 57m
1 stop
United Airlines Logo
2:45 pm - 9:34 pm
BHM
-
AUS
6h 49m
1 stop
$309United Airlines
Wed, Apr 1 - Sat, Apr 4
United Airlines Logo
12:15 pm - 4:14 pm
AUS
-
BHM
3h 59m
1 stop
United Airlines Logo
9:40 am - 7:59 pm
BHM
-
AUS
10h 19m
2 stops
$314United Airlines
Fri, Apr 17 - Mon, Apr 20
United Airlines Logo
12:15 pm - 4:14 pm
AUS
-
BHM
3h 59m
1 stop
United Airlines Logo
1:21 pm - 10:42 pm
BHM
-
AUS
9h 21m
1 stop
$319United Airlines
Wed, Apr 8 - Sun, Apr 12
American Airlines Logo
5:00 am - 9:10 am
AUS
-
BHM
4h 10m
1 stop
American Airlines Logo
5:00 am - 10:36 am
BHM
-
AUS
5h 36m
1 stop
$332American Airlines
Fri, Apr 17 - Sat, Apr 25
United Airlines Logo
12:15 pm - 4:14 pm
AUS
-
BHM
3h 59m
1 stop
United Airlines Logo
9:40 am - 7:59 pm
BHM
-
AUS
10h 19m
2 stops
$337United Airlines
Thu, Apr 9 - Sun, Apr 12
American Airlines Logo
6:25 pm - 11:59 pm
AUS
-
BHM
5h 34m
1 stop
American Airlines Logo
5:00 am - 10:36 am
BHM
-
AUS
5h 36m
1 stop
$344American Airlines
Wed, Apr 8 - Sun, Apr 12
Southwest Logo
12:55 pm - 8:40 pm
AUS
-
BHM
7h 45m
2 stops
Southwest Logo
7:55 pm - 11:35 pm
BHM
-
AUS
3h 40m
1 stop
$347Southwest
Fri, Apr 17 - Mon, Apr 20
Southwest Logo
7:55 pm - 11:25 pm
AUS
-
BHM
3h 30m
1 stop
Southwest Logo
6:30 am - 2:50 pm
BHM
-
AUS
8h 20m
2 stops
$351Southwest
Booking Insights

KAYAK's insights & trends for Austin to Birmingham flights

Get data-powered insights and trends into flights from Austin to Birmingham to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Austin to Birmingham?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Austin to Birmingham, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Austin to Birmingham is May, where tickets cost $316 (return) on average. On the other hand, the most expensive months are March and October, where the average cost of round-trip tickets is $511 and $476 respectively.

Good to know

Low seasonJanuary
Cheapest flight$136
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Austin to Birmingham

When to book flights from Austin to Birmingham

Are your dates flexible? Find out the best times to travel from Austin to Birmingham based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Austin to Birmingham

  • What is the cheapest flight from Austin to Birmingham?

    In the last 3 days, the lowest price for a flight from Austin to Birmingham was $136 for a one-way ticket and $288 for a round-trip.

  • Do I need a passport to fly between Austin and Birmingham?

    A passport is not required to fly from Austin to Birmingham.

  • Which aircraft models fly most regularly from Austin to Birmingham?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Austin to Birmingham?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Austin and Birmingham, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Austin to Birmingham, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Austin to Birmingham are Southwest and Delta. With an average price for the route of $436 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $359 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Austin to Birmingham?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Austin to Birmingham.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Austin to Birmingham?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Birmingham from Austin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Austin to Birmingham?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Birmingham with an airline and back to Austin with another airline. Booking your flights between Austin and BHM can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Austin to Birmingham?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Birmingham from Austin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Austin to Birmingham

 
See real verified KAYAK customer reviews for airlines flying from Austin to Birmingham. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Austin to Birmingham? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4300 reviews
8.1Boarding
8.6Crew
7.5Entertainment
7.0Food
8.0Comfort
Airline reviews

I have not flown Southwest in awhile and had a very pleasant experience. From ticketing to boarding to the flight. The flight left on time and landed ahead of schedule. It won't be so long next time!!

10.0 ExcellentTy&Steph, Feb 2026
CLT - STL
Read more Southwest reviews

I have not flown Southwest in awhile and had a very pleasant experience. From ticketing to boarding to the flight. The flight left on time and landed ahead of schedule. It won't be so long next time!!

The Southwest experience has definitely taken a dive from its early days. You can no longer deferentiate from other airlines. Air travel is too expensive. Southwest is no longer budget friendly. They have lost me as a loyal customer.

Flight was hours late, unable to sit next to spouse, I have had so much better experiences. Substantially better, only saving grace was that it was a short flight.

An entire day of delays. Cost lots of money. Meals and a hotel.

The WiFi and crew on the plane were good, however, the boarding experience was awful. I paid for the Choice Preferred and was boarded in group 5 so all overhead storage was full. They found room for our luggage, but further back making getting off the plane a nightmare. Also, we were in row 6 and the seats were extremely uncomfortable. Both my daughter and I had no leg room and couldn’t wait to get off the plane.

The charges were ridiculous for an hour flight and the turbulence was very scary.

Still need to work out the kinks on the new assigned seating boarding process. Otherwise, a very good flight.

WiFi did not work. Boarding with the new seating assignments took too long. The temperature in the terminal was obnoxious. +/- 80°

The seats are now more narrow. I paid for front row the seats in the front are even more narrow than before.

Only downside was the legroom and seat width, which is always a problem unless I spend more for a premium seat.

2+hrs delay without any reason provided and a cramped flight

We waited an hour on the runway to get a gate in Orlando

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

Flight was delayed due to crew being not on time

Flight crew issues delayed my flight by 2 1/2 hours. Causing me to miss my connection.

The staff on board and gate was nice - a welcome change from the usual. We also arrived early, which was a great benefit, given that it takes 30 minutes plus to get bags at SRQ.

The staff was frielndly. The plane was terrible, it was too small and should be decommissioned. There were no back seat screens at all. The only beverages we had a choice from was coffee, tea or water. The only bathroom in the back was behind the flight attendant's jump seat and wasn't working. And I literally felt like I was sitting on top of the guy next to me. It was terribly hot in the plane and we had to sit on the tarmac in Chicago for 1/2 hour due to congestion in Mpls. Wouldn't they have know that before they even boarded us so that we could have sat in comfort in the terminal?

Never got on it. Was re-routed through Detroit and am still in airports 12 hours later waiting for my connecting plane to arrive.

Delta has too many delays now days. It is 1:06 am now. I was supposed to land in Norfolk at 10:30 pm. I got re-booked through Detroit and I’m still in Detroit. I hope to be landed in Norfolk by 3am. I’ve been in airports for 12 hours as of right now. There is a weather delay now but most delays lately have been maintenance.

Very Very late. Subsequent flights left an hour before ours

Overall we had a good experience during our flight from San Francisco to Houston.

Airport terminal was outdated, flight was on a small jet with no wifi

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

Delayed, toilets did not flush, pilot parked to far away from Gate

I like flying first class, and United has a nice one

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

Never ontime and always delays. Long waits for customer service and often app doesn’t work

We arrived 25 minutes early only to be told our gate was occupied and so we sat for close to 30 minutes to pull into a gate. That’s not an early arrival!

The TSA check in took 1.5 hours to get through in Austin and I missed my flights back to DC

There was free WiFi (definitely a plus), but the flight was delayed 45 minutes waiting on a catering truck that never arrived. The pilot said there would be food vouchers given out at the end of the gangway to make up for the inconvenience, but there was no one offering those. Delay made me late for work!

Flight was on time and there was an empty seat next to me. That makes for a good flight!

We lost a day of our vacation because AA did not get the plane to the gate on time. Even though the gate attendant was very clear that it was not weather related, AA would do nothing because there was some snow that day. They basically said the gate attendant was wrong even though she was on the front line of the situation and they were not.

The seats are too uncomfortable for anyone over 5ft 8in. I'm 5'10" with a back and hip issue and I was in pai for the full duration of the flight.

Flight was on time and the meal and service were good.

the plane was so hot!! the air-conditioning was barely blowing. The flight was delayed, and we had to sit on the hot plane before take off for an extended amount of time, waiting on international passengers. Would not have been so bad if it was not so hot. They said it would get better after take off, but it did not.

did not have enough meal for first class passengers so offer us snack

Everything you need to know for your flight from Austin to Birmingham

Information on your arrival and departure airports