Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Seattle to Walla Walla from $57

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Walla Walla departing on 1/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Seattle to Walla Walla

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
1:57 pm - 3:00 pm
SEA
-
ALW
1h 03mnonstop
Alaska Airlines Logo
3:40 pm - 4:55 pm
ALW
-
SEA
1h 15mnonstop
$57Alaska Airlines
Wed, Jan 21 - Sat, Jan 24
Alaska Airlines Logo
11:15 pm - 12:18 am
SEA
-
ALW
1h 03mnonstop
Alaska Airlines Logo
5:00 am - 6:16 am
ALW
-
SEA
1h 16mnonstop
$168Alaska Airlines
Sat, Dec 27 - Mon, Dec 29
Alaska Airlines Logo
1:20 pm - 2:20 pm
SEA
-
ALW
1h 00mnonstop
Alaska Airlines Logo
3:15 pm - 4:20 pm
ALW
-
SEA
1h 05mnonstop
$218Alaska Airlines
Mon, Apr 13 - Fri, Apr 17
Alaska Airlines Logo
11:15 pm - 12:18 am
SEA
-
ALW
1h 03mnonstop
Alaska Airlines Logo
2:23 pm - 3:35 pm
ALW
-
SEA
1h 12mnonstop
$228Alaska Airlines
Sun, Dec 28 - Tue, Dec 30
Alaska Airlines Logo
10:55 pm - 11:58 pm
SEA
-
ALW
1h 03mnonstop
Alaska Airlines Logo
5:53 am - 7:15 am
ALW
-
SEA
1h 22mnonstop
$237Alaska Airlines
Thu, Feb 19 - Sun, Feb 22
Alaska Airlines Logo
11:15 pm - 12:18 am
SEA
-
ALW
1h 03mnonstop
Alaska Airlines Logo
2:23 pm - 3:35 pm
ALW
-
SEA
1h 12mnonstop
$238Alaska Airlines
Mon, Dec 22 - Thu, Dec 25
American Airlines Logo
1:57 pm - 3:00 pm
SEA
-
ALW
1h 03mnonstop
American Airlines Logo
5:00 am - 6:26 am
ALW
-
SEA
1h 26mnonstop
$258American Airlines
Wed, Jan 21 - Sat, Jan 24
Alaska Airlines Logo
11:15 pm - 12:18 am
SEA
-
ALW
1h 03mnonstop
Alaska Airlines Logo
5:00 am - 6:16 am
ALW
-
SEA
1h 16mnonstop
$268Alaska Airlines
Wed, Dec 24 - Sun, Dec 28
Alaska Airlines Logo
1:41 pm - 2:43 pm
SEA
-
ALW
1h 02mnonstop
Alaska Airlines Logo
5:00 am - 6:16 am
ALW
-
SEA
1h 16mnonstop
$278Alaska Airlines
Tue, Dec 16 - Tue, Dec 23
Alaska Airlines Logo
11:15 pm - 12:18 am
SEA
-
ALW
1h 03mnonstop
Alaska Airlines Logo
5:00 am - 6:16 am
ALW
-
SEA
1h 16mnonstop
$318Alaska Airlines
Sun, Dec 21 - Tue, Dec 23

Alaska Airlines flights from Seattle to Walla Walla

Our best Alaska Airlines deals on Seattle to Walla Walla flight tickets
Alaska Airlines
Feb 28
SEA10:55 pmSeattle/Tacoma Intl
1h 03m
ALW11:58 pmWalla Walla
Mar 3
ALW5:53 amWalla Walla
1h 22m
SEA7:15 amSeattle/Tacoma Intl
$57
Find similar
Alaska Airlines
Feb 14
SEA2:44 pmSeattle/Tacoma Intl
1h 02m
ALW3:46 pmWalla Walla
Feb 15
ALW5:53 amWalla Walla
1h 22m
SEA7:15 amSeattle/Tacoma Intl
$97
Find similar
Alaska Airlines
Dec 27
SEA11:15 pmSeattle/Tacoma Intl
1h 03m
ALW12:18 amWalla Walla
Dec 29
ALW5:00 amWalla Walla
1h 16m
SEA6:16 amSeattle/Tacoma Intl
$168
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Walla Walla that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 5, 2025.
Use the filters below to find and compare flights from Seattle to Walla Walla that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleWalla Walla

SEA - ALW

SEAALW

Seattle/Tacoma Intl

Wed 1/21

1:57 pm-3:00 pm

Nonstop1h 03m

Walla Walla

Sat 1/24

3:40 pm-4:55 pm

Nonstop1h 15m

$57

SeattleWalla Walla

SEA - ALW

SEAALW

Seattle/Tacoma Intl

Sat 12/27

11:15 pm-12:18 am

Nonstop1h 03m

Walla Walla

Mon 12/29

5:00 am-6:16 am

Nonstop1h 16m

$168

SeattleWalla Walla

SEA - ALW

SEAALW

Seattle/Tacoma Intl

Mon 4/13

1:20 pm-2:20 pm

Nonstop1h 00m

Walla Walla

Fri 4/17

3:15 pm-4:20 pm

Nonstop1h 05m

$218

SeattleWalla Walla

SEA - ALW

SEAALW

Seattle/Tacoma Intl

Sun 12/28

11:15 pm-12:18 am

Nonstop1h 03m

Walla Walla

Tue 12/30

2:23 pm-3:35 pm

Nonstop1h 12m

$228

SeattleWalla Walla

SEA - ALW

SEAALW

Seattle/Tacoma Intl

Thu 2/19

10:55 pm-11:58 pm

Nonstop1h 03m

Walla Walla

Sun 2/22

5:53 am-7:15 am

Nonstop1h 22m

$237

SeattleWalla Walla

SEA - ALW

SEAALW

Seattle/Tacoma Intl

Mon 12/22

11:15 pm-12:18 am

Nonstop1h 03m

Walla Walla

Thu 12/25

2:23 pm-3:35 pm

Nonstop1h 12m

$238

SeattleWalla Walla

SEA - ALW

SEAALW

Seattle/Tacoma Intl

Wed 1/21

1:57 pm-3:00 pm

Nonstop1h 03m

Walla Walla

Sat 1/24

5:00 am-6:26 am

Nonstop1h 26m

$258

SeattleWalla Walla

SEA - ALW

SEAALW

Seattle/Tacoma Intl

Wed 12/24

11:15 pm-12:18 am

Nonstop1h 03m

Walla Walla

Sun 12/28

5:00 am-6:16 am

Nonstop1h 16m

$268

SeattleWalla Walla

SEA - ALW

SEAALW

Seattle/Tacoma Intl

Tue 12/16

1:41 pm-2:43 pm

Nonstop1h 02m

Walla Walla

Tue 12/23

5:00 am-6:16 am

Nonstop1h 16m

$278

SeattleWalla Walla

SEA - ALW

SEAALW

Seattle/Tacoma Intl

Sun 12/21

11:15 pm-12:18 am

Nonstop1h 03m

Walla Walla

Tue 12/23

5:00 am-6:16 am

Nonstop1h 16m

$318

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

See travel insights to Walla Walla from

How to get the cheapest flight ticket from Seattle to Walla Walla

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Walla Walla?

The cheapest month to fly to Walla Walla from Seattle is in April. Flight prices, which tend to average around $127, are often lower during this time because this is during the off-season. If you are unable to visit Walla Walla during the month of April, then departing from Seattle during the month September is also very affordable. Most momondo users find prices during this month for around $132.

What is the cheapest day to depart on your flight to Walla Walla?

The cheapest day to depart on your flight to Walla Walla is on a Tuesday when prices can be found for as low as $127. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from Seattle because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $238.

What is the cheapest time of day to depart on your flight to Walla Walla?

Our most recent data shows that the best time of day to fly to Walla Walla is in the evening. Flights from Seattle to Walla Walla during this time can be as low as $197. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $272 on average. Flights to Walla Walla from Seattle at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Seattle/Tacoma Intl to Walla Walla flight route?

Fly from Seattle/Tacoma Intl to Walla Walla for the best Seattle/Tacoma Intl - Walla Walla flight prices

What cabin class options are available on Seattle/Tacoma Intl to Walla Walla flights?

There are 2 cabin classes available to choose from on Seattle/Tacoma Intl to Walla Walla flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Seattle to Walla Walla flight prices changed over time?

As of December 2025, prices for Seattle to Walla Walla flights are approximately 0% more expensive when compared to flights at the same time last year.

When to book flights from Seattle to Walla Walla

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Walla Walla according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Walla Walla (SEA to ALW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Walla Walla

Best Price Found

$178

Fastest flight time

1h 00m

Direct flights

Every day

Airports in Walla Walla

1 airport
The best flight deal from Seattle to Walla Walla found on momondo in the last 72 hours is $178
The fastest flight from Seattle to Walla Walla takes 1h 00m
Direct flights go from Seattle to Walla Walla every day.
There is 1 airport near Walla Walla: Walla Walla (ALW)
Search flight deals

  • How far is Seattle/Tacoma Intl to Walla Walla by plane?

    Seattle/Tacoma Intl and Walla Walla are 216.9 mi apart from one another. A reasonable flight in good conditions will take 1h 00m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Walla Walla Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Walla Walla Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Walla Walla Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Walla Walla Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Walla Walla Airport.

  • What documentation or ID do you need to fly to Walla Walla Airport?

    The travel and health documents required for your trip to Walla Walla Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Walla Walla Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Seattle to Walla Walla?

  • What is the most popular airline from Seattle to Walla Walla?

Best airlines flying from Seattle to Walla Walla

Compare and see reviews for airlines that fly from Seattle to Walla Walla with momondo
Airline
Rating
Free Cancellation
Price
Hawaiian AirlinesPriceFrom $97Free CancellationRating
7.8
2,816 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $97Free CancellationRating
8.0
11,401 reviews
Search Alaska Airlines flights

  • Alaska Airlines Flights From Seattle to Walla Walla

    Alaska Airlines flies from Seattle to Walla Walla around 14 times per week, with 11,400 momondo users rating the airline 8.0/10. The cheapest Alaska Airlines deal from Seattle to Walla Walla in the last 72 hours was $97 (round-trip), much lower than the average airfare cost of $198 for Alaska Airlines flights on this route.

  • Hawaiian Airlines Flights From Seattle to Walla Walla

    Hawaiian Airlines is also a popular choice for this route. Hawaiian Airlines flight deals for Seattle to Walla Walla start from as low as $97 round-trip, depending on your selected dates, with average Hawaiian Airlines deals seen on momondo around $147. Hawaiian Airlines operates 14 flights to Walla Walla from Seattle in an average week. Users have rated it 7.8/10 across 2,815 reviews.

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Walla Walla?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to Walla Walla. momondo saves you time and could save you money on your trip.

Can I find flights from Seattle to Walla Walla with flexible booking policies on momondo?

momondo does allow users to show only those flights to Walla Walla from Seattle which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Seattle to Walla Walla?

momondo helps you find the best flight between Seattle and Walla Walla by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Seattle to Walla Walla right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Walla Walla from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Walla Walla trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 1/4
Sun 1/11
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States