$201 Cheap Flights from Walla Walla (ALW) to Boise (BOI)

View $201 flight on Tue, Dec 23, 2025Opens in a new window

Popular airlines from Walla Walla, WA (ALW-Walla Walla Regional) to Boise Airport (BOI)

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Cheap Flights from Walla Walla to Boise (ALW-BOI)

Prices were available within the past 7 days and start at $201 for one-way flights and $242 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Wed, Dec 24 - Wed, Dec 31
ALW
Walla Walla
BOI
Boise
$242 Roundtrip, found 22 hours ago
$242
Roundtrip
found 22 hours ago
Select Hawaiian Airlines flight, departing Wed, Dec 24 from Walla Walla to Boise, returning Wed, Dec 31, priced at $242 found 22 hours ago
Hawaiian Airlines
Wed, Dec 24 - Tue, Dec 30
ALW
Walla Walla
BOI
Boise
$252 Roundtrip, found 22 hours ago
$252
Roundtrip
found 22 hours ago
Select Hawaiian Airlines flight, departing Wed, Dec 24 from Walla Walla to Boise, returning Tue, Dec 30, priced at $252 found 22 hours ago
Alaska Airlines
Wed, Dec 24 - Thu, Jan 1
ALW
Walla Walla
BOI
Boise
$262 Roundtrip, found 22 hours ago
$262
Roundtrip
found 22 hours ago
Select Alaska Airlines flight, departing Wed, Dec 24 from Walla Walla to Boise, returning Thu, Jan 1, priced at $262 found 22 hours ago
Hawaiian Airlines
Wed, Dec 24 - Mon, Dec 29
ALW
Walla Walla
BOI
Boise
$282 Roundtrip, found 22 hours ago
$282
Roundtrip
found 22 hours ago
Select Hawaiian Airlines flight, departing Wed, Dec 24 from Walla Walla to Boise, returning Mon, Dec 29, priced at $282 found 22 hours ago
Hawaiian Airlines
Tue, Dec 23 - Wed, Dec 31
ALW
Walla Walla
BOI
Boise
$283 Roundtrip, found 22 hours ago
$283
Roundtrip
found 22 hours ago
Select Hawaiian Airlines flight, departing Tue, Dec 23 from Walla Walla to Boise, returning Wed, Dec 31, priced at $283 found 22 hours ago
Hawaiian Airlines
Mon, Dec 22 - Wed, Dec 31
ALW
Walla Walla
BOI
Boise
$293 Roundtrip, found 22 hours ago
$293
Roundtrip
found 22 hours ago
Select Hawaiian Airlines flight, departing Mon, Dec 22 from Walla Walla to Boise, returning Wed, Dec 31, priced at $293 found 22 hours ago
Hawaiian Airlines
Wed, Dec 24 - Sat, Dec 27
ALW
Walla Walla
BOI
Boise
$302 Roundtrip, found 22 hours ago
$302
Roundtrip
found 22 hours ago
Select Hawaiian Airlines flight, departing Wed, Dec 24 from Walla Walla to Boise, returning Sat, Dec 27, priced at $302 found 22 hours ago
Alaska Airlines
Tue, Dec 23 - Thu, Jan 1
ALW
Walla Walla
BOI
Boise
$303 Roundtrip, found 22 hours ago
$303
Roundtrip
found 22 hours ago
Select Alaska Airlines flight, departing Tue, Dec 23 from Walla Walla to Boise, returning Thu, Jan 1, priced at $303 found 22 hours ago
Hawaiian Airlines
Wed, Dec 24 - Sun, Dec 28
ALW
Walla Walla
BOI
Boise
$312 Roundtrip, found 22 hours ago
$312
Roundtrip
found 22 hours ago
Select Hawaiian Airlines flight, departing Wed, Dec 24 from Walla Walla to Boise, returning Sun, Dec 28, priced at $312 found 22 hours ago
Alaska Airlines
Mon, Dec 22 - Thu, Jan 1
ALW
Walla Walla
BOI
Boise
$313 Roundtrip, found 22 hours ago
$313
Roundtrip
found 22 hours ago
Select Alaska Airlines flight, departing Mon, Dec 22 from Walla Walla to Boise, returning Thu, Jan 1, priced at $313 found 22 hours ago

Frequently asked questions

How much does a flight from Walla Walla Regional Airport (ALW) to Boise Airport (BOI) cost?
Secure a cheap one-way flight from $201 or cheap return flight from $242 from Walla Walla Regional Airport (ALW) to Boise Airport (BOI) 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 Walla Walla Regional Airport (ALW) to Boise Airport (BOI)?
Planning your getaway for December is a good way to save, as it's the cheapest month for flights between ALW and BOI. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from Walla Walla Regional Airport (ALW) to Boise Airport (BOI)?
To find the cheapest airline flying from ALW to BOI, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Walla Walla Regional Airport (ALW) to Boise Airport (BOI)?
There aren't any daily nonstop flights available from Walla Walla Regional Airport (ALW) to Boise Airport (BOI). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from ALW to BOI?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be 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 Walla Walla Regional Airport (ALW) to Boise Airport (BOI)?
Book a flight from Walla Walla Regional Airport (ALW) to Boise Airport (BOI) that takes off before 3 PM to reduce the likelihood of delays. 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 Walla Walla Regional Airport (ALW) to Boise Airport (BOI) last-minute?
Last-minute fares from ALW to BOI are typically more expensive. For the best rates, start searching for flights as early as possible. That being said, if you can play around with your travel dates, you may find a cheap fare right before you leave.
Is it cheaper to book an ALW to BOI flight and hotel package?
You'll typically save money by booking an ALW to BOI flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. Once you've selected your ideal flights and accommodations, consider adding extras including tours, car rentals and activities.
Can I cancel or change the date of my flight from Walla Walla Regional Airport (ALW) to Boise Airport (BOI)?
In most instances, you're able to cancel or reschedule your ALW to BOI flight. However, there may be additional fees, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you'd like more details, head to our Customer Service portal.

Travel information

Origin airport
Walla Walla Regional
Destination airport
Boise
Airlines serving
Alaska Airlines, Hawaiian Airlines
Roundtrip price
$242
Distance
201 mi

Book with confidence

Walla Walla to Boise Flights

The cheapest times to fly from Walla Walla to Boise

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

 

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

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

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 Walla Walla to Boise in 2025. You can also book with separate airlines for your outbound and return journeys, from $201 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 Walla Walla to Boise 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 Walla Walla to Boise 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.

 

Walla Walla to Boise Flights

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*Available to One Key members.