$121 Cheap Alaska Airlines flights Walla Walla (ALW) to Phoenix (PHX)

View $121 flight on Wed, Aug 27, 2025Opens in a new window

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$121 Cheap Alaska Airlines flights Walla Walla (ALW) to Phoenix (PHX)

Prices were available within the past 7 days and start at $121 for one-way flights and $242 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, Aug 30 - Tue, Sep 2
ALW
Walla Walla
PHX
Phoenix
$242 Roundtrip, found 2 days ago
$242
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Aug 30 from Walla Walla to Phoenix, returning Tue, Sep 2, priced at $242 found 2 days ago
Alaska Airlines
Sat, Sep 27 - Fri, Oct 3
ALW
Walla Walla
PHX
Phoenix
$247 Roundtrip, found 4 days ago
$247
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Sep 27 from Walla Walla to Phoenix, returning Fri, Oct 3, priced at $247 found 4 days ago
Alaska Airlines
Fri, Sep 26 - Sat, Oct 4
ALW
Walla Walla
PHX
Phoenix
$252 Roundtrip, found 4 days ago
$252
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Fri, Sep 26 from Walla Walla to Phoenix, returning Sat, Oct 4, priced at $252 found 4 days ago
Alaska Airlines
Wed, Aug 27 - Sun, Aug 31
ALW
Walla Walla
PHX
Phoenix
$257 Roundtrip, found 1 day ago
$257
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Aug 27 from Walla Walla to Phoenix, returning Sun, Aug 31, priced at $257 found 1 day ago
Alaska Airlines
Fri, Sep 26 - Mon, Oct 6
ALW
Walla Walla
PHX
Phoenix
$267 Roundtrip, found 4 days ago
$267
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Fri, Sep 26 from Walla Walla to Phoenix, returning Mon, Oct 6, priced at $267 found 4 days ago
Alaska Airlines
Fri, Sep 5 - Mon, Sep 8
ALW
Walla Walla
PHX
Phoenix
$273 Roundtrip, found 4 days ago
$273
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Fri, Sep 5 from Walla Walla to Phoenix, returning Mon, Sep 8, priced at $273 found 4 days ago
Flights from Walla Walla (ALW) to Phoenix (PHX)
Origin airport
Walla Walla Regional
Destination airport
Sky Harbor Intl.
Airlines serving
Alaska Airlines
Popular airline
Alaska Airlines
Distance
934 mi

Frequently asked questions

How much is an Alaska Airlines flight from Walla Walla Regional Airport (ALW) to Sky Harbor Intl. Airport (PHX)?
Landing cheap one-way Alaska Airlines flights from ALW to PHX from $121 on Expedia couldn't be simpler — just filter by "Price (lowest to highest)." Or check out our budget-friendly return fares from $242 for your next getaway.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from ALW to PHX with Alaska Airlines?
Alaska Airlines flights to Phoenix are often more affordable in the off-peak months of July and August. Whether you need a one-way or a return ticket, you could score a better deal then.
What is the cheapest time to book flights from Walla Walla Regional Airport (ALW) to Sky Harbor Intl. Airport (PHX) with Alaska Airlines?
To find cheap Alaska Airlines fares from Walla Walla Regional Airport (ALW) to Sky Harbor Intl. Airport (PHX), start searching one to three months before your intended departure. Reserving domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also influence how much you pay. Sunday tends to be the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Alaska Airlines fly nonstop from Walla Walla Regional Airport (ALW) to Sky Harbor Intl. Airport (PHX)?
To find out if there's a direct route from ALW to PHX with Alaska Airlines or another airline, use our "Nonstop" filter when looking for flights.
What is the earliest Alaska Airlines flight from ALW to PHX?
Search Alaska Airlines's earliest flights from ALW to PHX by selecting the "Morning" and "Early Morning" filters. Not only will you get to where you're going sooner, early departures are also 20% less likely to be canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Alaska Airlines fly into in Phoenix?
Sky Harbor Intl. Airport (PHX) is the main Phoenix gateway for Alaska Airlines flights from Walla Walla Regional Airport (ALW).
Why fly with Alaska Airlines from ALW to PHX?
Offering top-tier customer service and a rewarding loyalty program, Alaska Airlines is a popular option for many travelers heading from ALW to PHX. Also, if you're a Mileage Plan and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be used on future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Alaska Airlines flight from Walla Walla Regional Airport (ALW) to Sky Harbor Intl. Airport (PHX)?
Depending on your fare type, a fee may apply if you modify or cancel your flight more than 24 hours after it has been confirmed. To secure flexible fares, select our "Changes included" and "No cancel fee" boxes when you search for flights. For additional information on modifying or canceling your reservation, visit "Trips," select your flight and tick "Manage Booking."

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