$159 Cheap Flights from Austin (AUS) to Walla Walla (ALW)

View $159 flight on Sat, Jan 17, 2026Opens in a new window

Popular airlines from Austin-Bergstrom Intl. Airport (AUS) to Walla Walla, WA (ALW-Walla Walla Regional)

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Cheap Flights from Austin to Walla Walla (AUS-ALW)

Prices were available within the past 7 days and start at $159 for one-way flights and $302 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Wed, Mar 4 - Tue, Mar 10
AUS
Austin
ALW
Walla Walla
$302 Roundtrip, found 12 hours ago
$302
Roundtrip
found 12 hours ago
Select Alaska Airlines flight, departing Wed, Mar 4 from Austin to Walla Walla, returning Tue, Mar 10, priced at $302 found 12 hours ago
Alaska Airlines
Wed, Mar 4 - Tue, Mar 10
AUS
Austin
ALW
Walla Walla
$312 Roundtrip, found 12 hours ago
$312
Roundtrip
found 12 hours ago
Select Alaska Airlines flight, departing Wed, Mar 4 from Austin to Walla Walla, returning Tue, Mar 10, priced at $312 found 12 hours ago
Alaska Airlines
Wed, Mar 4 - Tue, Mar 10
AUS
Austin
ALW
Walla Walla
$318 Roundtrip, found 12 hours ago
$318
Roundtrip
found 12 hours ago
Select Alaska Airlines flight, departing Wed, Mar 4 from Austin to Walla Walla, returning Tue, Mar 10, priced at $318 found 12 hours ago
Alaska Airlines
Wed, Feb 11 - Sun, Feb 15
AUS
Austin
ALW
Walla Walla
$322 Roundtrip, found 3 days ago
$322
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Wed, Feb 11 from Austin to Walla Walla, returning Sun, Feb 15, priced at $322 found 3 days ago
Alaska Airlines
Sat, Dec 6 - Sat, Dec 13
AUS
Austin
ALW
Walla Walla
$333 Roundtrip, found 3 days ago
$333
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sat, Dec 6 from Austin to Walla Walla, returning Sat, Dec 13, priced at $333 found 3 days ago
Alaska Airlines
Wed, Feb 11 - Sun, Feb 15
AUS
Austin
ALW
Walla Walla
$337 Roundtrip, found 3 days ago
$337
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Wed, Feb 11 from Austin to Walla Walla, returning Sun, Feb 15, priced at $337 found 3 days ago
Alaska Airlines
Wed, Mar 4 - Tue, Mar 10
AUS
Austin
ALW
Walla Walla
$342 Roundtrip, found 12 hours ago
$342
Roundtrip
found 12 hours ago
Select Alaska Airlines flight, departing Wed, Mar 4 from Austin to Walla Walla, returning Tue, Mar 10, priced at $342 found 12 hours ago
Alaska Airlines
Sat, Dec 6 - Sat, Dec 13
AUS
Austin
ALW
Walla Walla
$343 Roundtrip, found 1 day ago
$343
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Dec 6 from Austin to Walla Walla, returning Sat, Dec 13, priced at $343 found 1 day ago
Alaska Airlines
Sat, Dec 6 - Sat, Dec 13
AUS
Austin
ALW
Walla Walla
$346 Roundtrip, found 3 days ago
$346
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sat, Dec 6 from Austin to Walla Walla, returning Sat, Dec 13, priced at $346 found 3 days ago
American Airlines
Sat, Dec 6 - Sat, Dec 13
AUS
Austin
ALW
Walla Walla
$564 Roundtrip, found 3 days ago
$564
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Dec 6 from Austin to Walla Walla, returning Sat, Dec 13, priced at $564 found 3 days ago

Frequently asked questions

How much does a flight from Austin-Bergstrom Intl. Airport (AUS) to Walla Walla Regional Airport (ALW) cost?
Lock in a cheap one-way flight from $159 or cheap return flight from $302 from Austin-Bergstrom Intl. Airport (AUS) to Walla Walla Regional Airport (ALW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Austin-Bergstrom Intl. Airport (AUS) to Walla Walla Regional Airport (ALW)?
The cheapest month to fly from AUS to ALW is March, when there's less demand. Off-peak season is typically when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Austin-Bergstrom Intl. Airport (AUS) to Walla Walla Regional Airport (ALW)?
To find the cheapest airline flying from AUS to ALW, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Austin-Bergstrom Intl. Airport (AUS) to Walla Walla Regional Airport (ALW)?
Nonstop flights from Austin-Bergstrom Intl. Airport (AUS) to Walla Walla Regional Airport (ALW) 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 ALW?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*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 Walla Walla Regional Airport (ALW)?
Choose a flight from Austin-Bergstrom Intl. Airport (AUS) to Walla Walla Regional Airport (ALW) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures after this time are on average 22% more likely to be canceled.**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 Walla Walla Regional Airport (ALW) last-minute?
Holding off until right before your break to book a ticket from AUS to ALW generally means paying more. While you may come across some last-minute discounts, they aren't always guaranteed. Allow some flexibility in your schedule for a better chance of landing a bargain.
Is it cheaper to book an AUS to ALW flight and hotel package?
Compared with arranging flights and hotels separately, booking an AUS to ALW flight and hotel package with Expedia could lead to significant savings. What's more, having it all in one place will take the hassle out of planning your trip. Simply secure your flights and choose from our extensive range of stays, then tailor your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Austin-Bergstrom Intl. Airport (AUS) to Walla Walla Regional Airport (ALW)?
Generally, it's possible to reschedule or cancel your AUS to ALW flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Austin-Bergstrom Intl.
Destination airport
Walla Walla Regional
Airlines serving
Alaska Airlines
Roundtrip price
$302
Distance
1559 mi

Book with confidence

Austin to Walla Walla Flights

The cheapest times to fly from Austin to Walla Walla

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

 

The best time to book a flight from Austin to Walla Walla

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

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 Walla Walla in 2025. You can also book with separate airlines for your outbound and return journeys, from $159 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 Walla Walla 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 Walla Walla 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.

 

Austin to Walla Walla Flights

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*Available to One Key members.