$142 Cheap Flights from Tucson (TUS) to Walla Walla (ALW)

View $142 flight on Tue, Oct 28, 2025Opens in a new window

Popular airlines from Tucson International Airport (TUS) to Walla Walla, WA (ALW-Walla Walla Regional)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Tucson to Walla Walla (TUS-ALW)

Prices were available within the past 7 days and start at $142 for one-way flights and $317 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, Sep 6 - Wed, Sep 10
TUS
Tucson
ALW
Walla Walla
$317 Roundtrip, found 2 days ago
$317
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Sep 6 from Tucson to Walla Walla, returning Wed, Sep 10, priced at $317 found 2 days ago
Alaska Airlines
Tue, Nov 25 - Wed, Dec 3
TUS
Tucson
ALW
Walla Walla
$334 Roundtrip, found 6 days ago
$334
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Tue, Nov 25 from Tucson to Walla Walla, returning Wed, Dec 3, priced at $334 found 6 days ago
Hawaiian Airlines
Sat, Dec 13 - Sun, Dec 14
TUS
Tucson
ALW
Walla Walla
$336 Roundtrip, found 5 days ago
$336
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Sat, Dec 13 from Tucson to Walla Walla, returning Sun, Dec 14, priced at $336 found 5 days ago
Alaska Airlines
Sat, Sep 6 - Wed, Sep 10
TUS
Tucson
ALW
Walla Walla
$350 Roundtrip, found 2 days ago
$350
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Sep 6 from Tucson to Walla Walla, returning Wed, Sep 10, priced at $350 found 2 days ago
Hawaiian Airlines
Fri, Dec 12 - Mon, Dec 15
TUS
Tucson
ALW
Walla Walla
$353 Roundtrip, found 5 days ago
$353
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Fri, Dec 12 from Tucson to Walla Walla, returning Mon, Dec 15, priced at $353 found 5 days ago
Alaska Airlines
Wed, Sep 17 - Sun, Sep 21
TUS
Tucson
ALW
Walla Walla
$362 Roundtrip, found 4 days ago
$362
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Sep 17 from Tucson to Walla Walla, returning Sun, Sep 21, priced at $362 found 4 days ago
Hawaiian Airlines
Sat, Dec 13 - Wed, Dec 17
TUS
Tucson
ALW
Walla Walla
$363 Roundtrip, found 5 days ago
$363
Roundtrip
found 5 days ago
Select Hawaiian Airlines flight, departing Sat, Dec 13 from Tucson to Walla Walla, returning Wed, Dec 17, priced at $363 found 5 days ago
Alaska Airlines
Wed, Nov 12 - Mon, Nov 17
TUS
Tucson
ALW
Walla Walla
$372 Roundtrip, found 5 days ago
$372
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Wed, Nov 12 from Tucson to Walla Walla, returning Mon, Nov 17, priced at $372 found 5 days ago
Hawaiian Airlines
Wed, Nov 26 - Wed, Dec 3
TUS
Tucson
ALW
Walla Walla
$373 Roundtrip, found 6 days ago
$373
Roundtrip
found 6 days ago
Select Hawaiian Airlines flight, departing Wed, Nov 26 from Tucson to Walla Walla, returning Wed, Dec 3, priced at $373 found 6 days ago
American Airlines
Wed, Nov 12 - Mon, Nov 17
TUS
Tucson
ALW
Walla Walla
$441 Roundtrip, found 5 days ago
$441
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Nov 12 from Tucson to Walla Walla, returning Mon, Nov 17, priced at $441 found 5 days ago

Alternative airports near Walla Walla

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

Select flight to Walla Walla Regional ALW. Cheapest and Closest option available. Average driving time to city center is 6 minutes. Flights from $781
ALW
Walla Walla Regional
CheapestClosest
Average driving time to city center6 min
Flights from $781
Flights from Tucson (TUS) to Walla Walla (ALW)
Origin airport
Tucson Intl.
Destination airport
Walla Walla Regional
Airlines serving
Alaska Airlines
Roundtrip price
$317
Distance
1041 mi

Tucson to Walla Walla Flights

The cheapest times to fly from Tucson 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 Tucson to Walla Walla are during the month of September. You can find some of the cheapest flights from Tucson to Walla Walla with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Tucson 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 Tucson 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 Tucson to Walla Walla in 2025. You can also book with separate airlines for your outbound and return journeys, from $142 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 Tucson 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 Tucson 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.

 

Frequently asked questions

How much does a flight from Tucson Intl. Airport (TUS) to Walla Walla Regional Airport (ALW) cost?
Get a cheap one-way flight from $142 or cheap return flight from $317 from Tucson Intl. Airport (TUS) to Walla Walla Regional Airport (ALW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Tucson Intl. Airport (TUS) to Walla Walla Regional Airport (ALW)?
September is the cheapest month to fly from TUS to ALW. Avoiding peak travel times is often the key to finding better fares.
What is the cheapest airline that flies from Tucson Intl. Airport (TUS) to Walla Walla Regional Airport (ALW)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from TUS to ALW. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from Tucson Intl. Airport (TUS) to Walla Walla Regional Airport (ALW)?
You'll need to catch a flight with a layover if you're traveling from Tucson Intl. Airport (TUS) to Walla Walla Regional Airport (ALW). There are no daily direct flights on this route. However, just filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from TUS to ALW?
Generally you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can vary based on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Tucson Intl. Airport (TUS) to Walla Walla Regional Airport (ALW)?
To reach Walla Walla Regional Airport (ALW) without delays, pick a flight that leaves Tucson Intl. Airport (TUS) before 3 PM. The likelihood 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 Tucson Intl. Airport (TUS) to Walla Walla Regional Airport (ALW) last-minute?
Holding off until just before your departure to book your flight from TUS to ALW often results in higher prices. While you might find some last-minute deals, they're not always guaranteed. Be flexible with your itinerary for a better chance of snagging a bargain.
Is it cheaper to book a TUS to ALW flight and hotel package?
Securing a TUS to ALW flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Select from our impressive range of accommodations and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Tucson Intl. Airport (TUS) to Walla Walla Regional Airport (ALW)?
In most cases, you can modify or cancel your TUS to ALW flight. However, there may be additional charges, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you need further information, visit our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.