$100 Cheap Flights from Austin (AUS) to Roanoke (ROA)

View $100 flight on Wed, May 28, 2025Opens in a new window

Popular airlines from Austin-Bergstrom Intl. Airport (AUS) to Roanoke Regional Airport (ROA)

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Find available prices by choosing your travel dates.

Cheap Flights from Austin to Roanoke (AUS-ROA)

Prices were available within the past 7 days and start at $100 for one-way flights and $225 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, May 28 - Wed, Jun 4
AUS
Austin
ROA
Roanoke
$225 Roundtrip, found 7 hours ago
$225
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Wed, May 28 from Austin to Roanoke, returning Wed, Jun 4, priced at $225 found 7 hours ago
American Airlines
Tue, Jul 1 - Tue, Jul 8
AUS
Austin
ROA
Roanoke
$231 Roundtrip, found 2 days ago
$231
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Jul 1 from Austin to Roanoke, returning Tue, Jul 8, priced at $231 found 2 days ago
American Airlines
Wed, May 28 - Sat, May 31
AUS
Austin
ROA
Roanoke
$238 Roundtrip, found 2 days ago
$238
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, May 28 from Austin to Roanoke, returning Sat, May 31, priced at $238 found 2 days ago
United
Sat, May 17 - Tue, May 20
AUS
Austin
ROA
Roanoke
$251 Roundtrip, found 4 days ago
$251
Roundtrip
found 4 days ago
Select United flight, departing Sat, May 17 from Austin to Roanoke, returning Tue, May 20, priced at $251 found 4 days ago
American Airlines
Wed, May 21 - Wed, May 28
AUS
Austin
ROA
Roanoke
$255 Roundtrip, found 4 days ago
$255
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, May 21 from Austin to Roanoke, returning Wed, May 28, priced at $255 found 4 days ago
American Airlines
Tue, May 13 - Wed, May 14
AUS
Austin
ROA
Roanoke
$256 Roundtrip, found 4 days ago
$256
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, May 13 from Austin to Roanoke, returning Wed, May 14, priced at $256 found 4 days ago
Delta
Tue, May 20 - Tue, May 27
AUS
Austin
ROA
Roanoke
$257 Roundtrip, found 1 hour ago
$257
Roundtrip
found 1 hour ago
Select Delta flight, departing Tue, May 20 from Austin to Roanoke, returning Tue, May 27, priced at $257 found 1 hour ago
American Airlines
Wed, May 21 - Tue, May 27
AUS
Austin
ROA
Roanoke
$258 Roundtrip, just found
$258
Roundtrip
just found
Select American Airlines flight, departing Wed, May 21 from Austin to Roanoke, returning Tue, May 27, priced at $258 just found
Delta
Mon, May 19 - Mon, May 26
AUS
Austin
ROA
Roanoke
$259 Roundtrip, found 1 hour ago
$259
Roundtrip
found 1 hour ago
Select Delta flight, departing Mon, May 19 from Austin to Roanoke, returning Mon, May 26, priced at $259 found 1 hour ago
United
Fri, Jul 11 - Sat, Jul 12
AUS
Austin
ROA
Roanoke
$260 Roundtrip, found 4 hours ago
$260
Roundtrip
found 4 hours ago
Select United flight, departing Fri, Jul 11 from Austin to Roanoke, returning Sat, Jul 12, priced at $260 found 4 hours ago
Flights from Austin (AUS) to Roanoke (ROA)
Origin airport
Austin-Bergstrom Intl.
Destination airport
Roanoke Regional
Airlines serving
American Airlines, Delta, United
Roundtrip price
$224
Distance
1126 mi

Austin to Roanoke Flights

The cheapest times to fly from Austin to Roanoke

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 Austin to Roanoke are during the month of May. You can find some of the cheapest flights from Austin to Roanoke with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Austin to Roanoke

Sunday is one of the best days to book for cheap flights from Austin to Roanoke: 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 Austin to Roanoke

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 Austin to Roanoke in 2025. You can also book with separate airlines for your outbound and return journeys, from $100 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 Austin to Roanoke 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 Austin to Roanoke 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.

Frequently asked questions

How much does a flight from Austin-Bergstrom Intl. Airport (AUS) to Roanoke Regional Airport (ROA) cost?
Discover the latest flight deals from AUS to ROA by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from AUS to ROA?
The cheapest flights from AUS to ROA are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from AUS to ROA?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from AUS to ROA. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Austin-Bergstrom Intl. Airport (AUS) to Roanoke Regional Airport (ROA)?
Direct flights from Austin-Bergstrom Intl. Airport (AUS) to Roanoke Regional Airport (ROA) aren’t available daily, so you’ll need to take a flight with a layover. Explore your options with Expedia’s filters. Enter your dates and choose either “1 Stop” or “2+ Stops.”
What day of the week has the most flights from AUS to ROA?
You’ll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Austin-Bergstrom Intl. Airport (AUS) to Roanoke Regional Airport (ROA)?
To touch down at Roanoke Regional Airport (ROA) on schedule, book a flight that leaves Austin-Bergstrom Intl. Airport (AUS) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Austin-Bergstrom Intl. Airport (AUS) to Roanoke Regional Airport (ROA) last-minute?
Last-minute bookings from AUS to ROA are typically more expensive. To lock in the best rates, start looking for flights well in advance. That being said, if you’re flexible with your travel dates, it’s possible to score a cheap fare right before you leave.
Is it cheaper to book an AUS to ROA flight and hotel package?
Booking an AUS to ROA flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Pick from our extensive range of stays and then add activities, car rentals and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Austin-Bergstrom Intl. Airport (AUS) to Roanoke Regional Airport (ROA)?
You can usually reschedule or cancel your AUS to ROA flight. However, if it’s been more than 24 hours since booking, additional charges may apply. Refer to your airline’s policies in your itinerary to see what changes are possible and if any costs are involved. You’ll also find further details on our Customer Service portal.

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*Available to One Key members.