$149 Cheap Flights from Mobile (MOB) to Austin (AUS)

View $149 flight on Sat, Apr 18, 2026Opens in a new window

Popular airlines from Mobile Regional Airport (MOB) to Austin-Bergstrom Intl. Airport (AUS)

Cheap Flights from Mobile to Austin (MOB-AUS)

Prices were available within the past 7 days and start at $149 for one-way flights and $289 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Apr 18 - Wed, Apr 22
MOB
Mobile
AUS
Austin
$289 Roundtrip, found 3 days ago
$289
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Apr 18 from Mobile to Austin, returning Wed, Apr 22, priced at $289 found 3 days ago
Delta
Sat, Aug 22 - Sat, Aug 29
MOB
Mobile
AUS
Austin
$289 Roundtrip, found 4 days ago
$289
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Aug 22 from Mobile to Austin, returning Sat, Aug 29, priced at $289 found 4 days ago
United
Mon, Apr 13 - Sat, Apr 18
MOB
Mobile
AUS
Austin
$293 Roundtrip, found 5 days ago
$293
Roundtrip
found 5 days ago
Select United flight, departing Mon, Apr 13 from Mobile to Austin, returning Sat, Apr 18, priced at $293 found 5 days ago
Delta
Sat, Aug 22 - Sat, Aug 29
MOB
Mobile
AUS
Austin
$297 Roundtrip, found 4 days ago
$297
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Aug 22 from Mobile to Austin, returning Sat, Aug 29, priced at $297 found 4 days ago
American Airlines
Fri, Mar 27 - Mon, Mar 30
MOB
Mobile
AUS
Austin
$305 Roundtrip, found 4 days ago
$305
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Mar 27 from Mobile to Austin, returning Mon, Mar 30, priced at $305 found 4 days ago
American Airlines
Sat, Apr 18 - Wed, Apr 22
MOB
Mobile
AUS
Austin
$307 Roundtrip, found 3 days ago
$307
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Apr 18 from Mobile to Austin, returning Wed, Apr 22, priced at $307 found 3 days ago
American Airlines
Sat, Apr 25 - Mon, Apr 27
MOB
Mobile
AUS
Austin
$309 Roundtrip, found 3 hours ago
$309
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Sat, Apr 25 from Mobile to Austin, returning Mon, Apr 27, priced at $309 found 3 hours ago
United
Fri, May 1 - Sun, May 3
MOB
Mobile
AUS
Austin
$313 Roundtrip, found 1 day ago
$313
Roundtrip
found 1 day ago
Select United flight, departing Fri, May 1 from Mobile to Austin, returning Sun, May 3, priced at $313 found 1 day ago
United
Fri, Apr 3 - Sun, Apr 5
MOB
Mobile
AUS
Austin
$317 Roundtrip, found 1 day ago
$317
Roundtrip
found 1 day ago
Select United flight, departing Fri, Apr 3 from Mobile to Austin, returning Sun, Apr 5, priced at $317 found 1 day ago
Delta
Fri, Apr 3 - Tue, Apr 21
MOB
Mobile
AUS
Austin
$321 Roundtrip, found 1 day ago
$321
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Apr 3 from Mobile to Austin, returning Tue, Apr 21, priced at $321 found 1 day ago

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Alternative airports near Austin

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Austin-Bergstrom Intl. AUS. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from $589
AUS
Austin-Bergstrom Intl.
CheapestClosest
Average driving time to city center11 min
Flights from $589

Find the cheapest month to fly from Mobile (MOB) to Austin (AUS)

May is typically the cheapest month to fly

From $219 - $530 per traveler.

Frequently asked questions

How much does a flight from Mobile, AL (MOB-Mobile Regional) to Austin, TX (AUS-Austin-Bergstrom Intl.) cost?
You can find cheap one-way flights from $149 and cheap return flights from $289 Mobile, AL (MOB-Mobile Regional) to Austin, TX (AUS-Austin-Bergstrom Intl.) with Expedia. One-way flights usually range from $186 to $677, and return flights typically cost between $348 and $993. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Mobile, AL (MOB-Mobile Regional) to Austin, TX (AUS-Austin-Bergstrom Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Mobile, AL (MOB-Mobile Regional) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
July is the cheapest month to fly from Mobile (MOB) to Austin (AUS), with average round-trip fares around $278. This is about 27% lower than the average price throughout the year, as demand tends to decrease during the summer heat. Other cheap months to fly from Mobile to Austin include April and August.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Mobile, AL (MOB-Mobile Regional) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
Enter MOB to AUS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Mobile, AL (MOB-Mobile Regional) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
United is one of the cheapest airlines offering connecting flights from Mobile (MOB) to Austin (AUS) starting from around $248. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Mobile, AL (MOB-Mobile Regional) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
To find a cheap flight from Mobile, AL (MOB-Mobile Regional) to Austin, TX (AUS-Austin-Bergstrom Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Mobile, AL (MOB-Mobile Regional) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
When flying from Mobile (MOB) to Austin (AUS), July and August are your best bets. Return flights average around $278, making these months both affordable and enjoyable. July is great for experiencing Austin's vibrant summer festivals, while August offers warm weather and a lively atmosphere as the city gears up for fall events.*Prices based on flights available on Expedia in the last year.
What is the earliest flight from Mobile, AL (MOB-Mobile Regional) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
The earliest flight from Mobile Regional to Austin-Bergstrom Intl. usually leaves at around 5:00 AM. This seasonal service operates in August, giving you a great opportunity to start your day early and make the most of your time in Texas. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Mobile, AL (MOB-Mobile Regional) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
For flights from Mobile, AL (MOB-Mobile Regional) to Austin, TX (AUS-Austin-Bergstrom Intl.), the most popular departure times are between 9am and 12pm. This time window accounts for around 34% of total traffic. Major carriers like American Airlines, United Airlines, and Delta operate flights during this period. This timing works well because it allows you to start your day in Mobile before heading to Austin.
How long does it take to fly from Mobile, AL (MOB-Mobile Regional) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
Flights from MOB to AUS with one stop typically take around 4 hours 20 minutes, covering approximately 562 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Mobile, AL (MOB-Mobile Regional) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
You can fly first class between MOB and AUS. First class cabins are available on:

  • American Airlines
  • Delta Air Lines
  • United Airlines

How do I earn miles on a Mobile, AL (MOB-Mobile Regional) to Austin, TX (AUS-Austin-Bergstrom Intl.) flight with Expedia?
It's easy to earn miles on a Mobile, AL (MOB-Mobile Regional) to Austin, TX (AUS-Austin-Bergstrom Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Austin from Mobile Regional (MOB)?
If you're planning to travel to Austin from Mobile Regional (MOB), you can fly into Austin-Bergstrom Intl. (AUS) Some flights may connect through major hubs like Hartsfield-Jackson Atlanta Intl. (ATL), George Bush Intercontinental (IAH), Charlotte-Douglas Intl. (CLT) before reaching Austin. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Mobile, AL (MOB-Mobile Regional) to Austin, TX (AUS-Austin-Bergstrom Intl.) at the last minute?
Typically, booking a last minute flight from Mobile, AL (MOB-Mobile Regional) to Austin, TX (AUS-Austin-Bergstrom Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Mobile, AL (MOB-Mobile Regional) to Austin, TX (AUS-Austin-Bergstrom Intl.) flight and hotel package?
Securing a Mobile, AL (MOB-Mobile Regional) to Austin, TX (AUS-Austin-Bergstrom Intl.) Austin Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Mobile, AL (MOB-Mobile Regional) to Austin, TX (AUS-Austin-Bergstrom Intl.)?
If you booked your Mobile, AL (MOB-Mobile Regional) to Austin, TX (AUS-Austin-Bergstrom Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Mobile Regional
Destination airport
Austin-Bergstrom Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$288
Distance
562 mi

Book with confidence

Mobile to Austin Flights

The cheapest times to fly from Mobile to Austin

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Mobile to Austin are during the month of April. You can find some of the cheapest flights from Mobile to Austin with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Mobile to Austin

Sunday is one of the best days to book for cheap flights from Mobile to Austin: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Mobile to Austin

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Mobile to Austin in 2026. You can also book with separate airlines for your outbound and return journeys, from $149 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Mobile to Austin flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Mobile to Austin airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Mobile to Austin Flights

*Flight schedules are subject to change.

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*Available to One Key members.