$99 Cheap Delta flights Birmingham (BHM) to Austin (AUS)

View $99 flight on Tue, Jan 20, 2026Opens in a new window

$99 Cheap Delta flights Birmingham (BHM) to Austin (AUS)

Prices were available within the past 7 days and start at $99 for one-way flights and $197 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Jan 13 - Wed, Jan 14
BHM
Birmingham
AUS
Austin
$197 Roundtrip, found 1 day ago
$197
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Jan 13 from Birmingham to Austin, returning Wed, Jan 14, priced at $197 found 1 day ago
Delta
Wed, Jan 14 - Sat, Jan 17
BHM
Birmingham
AUS
Austin
$204 Roundtrip, found 1 day ago
$204
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Jan 14 from Birmingham to Austin, returning Sat, Jan 17, priced at $204 found 1 day ago
Delta
Tue, Feb 10 - Tue, Feb 17
BHM
Birmingham
AUS
Austin
$209 Roundtrip, found 3 days ago
$209
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Feb 10 from Birmingham to Austin, returning Tue, Feb 17, priced at $209 found 3 days ago
Delta
Mon, Jan 12 - Fri, Jan 16
BHM
Birmingham
AUS
Austin
$227 Roundtrip, found 1 day ago
$227
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Jan 12 from Birmingham to Austin, returning Fri, Jan 16, priced at $227 found 1 day ago
Flights from Birmingham (BHM) to Austin (AUS)
Origin airport
Birmingham Intl.
Destination airport
Austin-Bergstrom Intl.
Airlines serving
American Airlines, Delta, Southwest Airlines, United
Popular airline
Delta
Distance
680 mi

Frequently asked questions

How much is a Delta Air Lines flight from Birmingham Intl. Airport (BHM) to Austin-Bergstrom Intl. Airport (AUS)?
You'll find cheap return Delta Air Lines flights from $197 from BHM to AUS by sorting your results from "Price (lowest to highest)" on Expedia. Or look for deals from $99 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from BHM to AUS with Delta Air Lines?
Look for return or one-way flights to Austin in January or December. You could find lower fares with Delta Air Lines during these off-season months.
What is the cheapest time to book flights from Birmingham Intl. Airport (BHM) to Austin-Bergstrom Intl. Airport (AUS) with Delta Air Lines?
Start searching one to three months ahead of your travel date to get cheaper fares on Delta Air Lines flights from Birmingham Intl. Airport (BHM) to Austin-Bergstrom Intl. Airport (AUS). You can save 25% by booking your domestic flight 34 to 86 days in advance versus last-minute reservations made 6 to 12 days out. You could also reduce costs by buying your fare on a Sunday, as it's 6% cheaper on average than a Monday, the most expensive day to book.* Nail your timing, and you can enjoy significant savings on domestic flights.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Delta Air Lines fly nonstop from Birmingham Intl. Airport (BHM) to Austin-Bergstrom Intl. Airport (AUS)?
Use the "Nonstop" filter when searching for direct Delta Air Lines flights from BHM to AUS. It's also a great way to compare other airlines servicing the same direct trip.
What is the earliest Delta Air Lines flight from BHM to AUS?
To find the earliest departure from BHM to AUS with Delta Air Lines, sort your results by "Early Morning" and "Morning." Choosing an early flight usually means cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Delta Air Lines fly into in Austin?
Austin-Bergstrom Intl. Airport (AUS) is the primary Austin gateway for Delta Air Lines flights from Birmingham Intl. Airport (BHM).
Why fly with Delta Air Lines from BHM to AUS?
Taking off from BHM to AUS with Delta Air Lines comes with plenty of perks, such as a rewarding loyalty program and an excellent in-flight experience. Plus, when booking through Expedia, One Key™ members can collect OneKeyCash™* to spend on select future travel purchases. That's in addition to the Delta SkyMiles points you can earn with Delta Air Lines.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Delta Air Lines flight from Birmingham Intl. Airport (BHM) to Austin-Bergstrom Intl. Airport (AUS)?
Depending on the type of ticket you purchased, a fee typically applies if you cancel or change your booking more than 24 hours after it's been confirmed. To find flexible fares, select our "Changes included" or "No cancel fee" filter when you look for flights. For additional information on canceling or changing your reservation, visit "Trips," select your flight and tick "Manage Booking."

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*Available to One Key members.