What is the cheapest airline that flies from Seattle/Tacoma Intl to Walla Walla?

Alaska Airlines and American Airlines are the most popular carriers operating from Seattle/Tacoma Intl to Walla Walla

What airlines fly to Walla Walla?

Alaska Airlines, Delta and Hawaiian Airlines are the top three most popular airlines that fly to Walla Walla from Seattle according to our data. Alaska Airlines is the first choice among our users, with 69% of people opting to fly with this airline when traveling to Walla Walla. Keep in mind that there are 3 different airlines that fly to Walla Walla on a routine basis, so you have a few additional options to choose from.

How many flights depart from Seattle to Walla Walla on average per day?

As of May 2026, there are 1 flights per day flying from Seattle to Walla Walla. The most common time of day flights depart is 10:00PM, with 52% of flights taking off in the evening.

How many flights depart from Seattle to Walla Walla on average per week?

As of May 2026, there are 7 flights per week flying from Seattle to Walla Walla. The most common day of the week flights depart is Tue, with 57% of flights taking off on this day.

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?

As of May 2026, there are 2 operators available to choose from 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.

$56 Cheap Flights from Seattle to Walla Walla in 2026

Q: What is the typical price of a round-trip flight between Seattle and Walla Walla?

Prices are currently low for flights on this route. Typical prices usually range from $229 to $173. The lowest price recently found on this route was $146.

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Find the cheapest flights from Seattle to Walla Walla

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:24 pm - 2:26 pm

SEA

ALW

1h 02mnonstop

5:00 am - 6:08 am

ALW

SEA

1h 08mnonstop

$146Alaska Airlines

Sat, May 30 - Sun, May 31

1:24 pm - 2:26 pm

SEA

ALW

1h 02mnonstop

3:05 pm - 4:15 pm

ALW

SEA

1h 10mnonstop

$157Alaska Airlines

Sat, May 30 - Tue, Jun 2

11:15 pm - 12:17 am

SEA

ALW

1h 02mnonstop

5:00 am - 6:08 am

ALW

SEA

1h 08mnonstop

$177Alaska Airlines

Fri, May 29 - Fri, Jun 5

11:15 pm - 12:17 am

SEA

ALW

1h 02mnonstop

3:06 pm - 4:16 pm

ALW

SEA

1h 10mnonstop

$202Alaska Airlines

Wed, Jun 3 - Sat, Jun 6

1:23 pm - 2:25 pm

SEA

ALW

1h 02mnonstop

3:22 pm - 4:30 pm

ALW

SEA

1h 08mnonstop

$212Alaska Airlines

Sun, Jun 7 - Sat, Jun 13

11:15 pm - 12:17 am

SEA

ALW

1h 02mnonstop

3:05 pm - 4:15 pm

ALW

SEA

1h 10mnonstop

$227Alaska Airlines

Sun, May 31 - Wed, Jun 3

1:39 pm - 2:42 pm

SEA

ALW

1h 03mnonstop

5:13 am - 6:20 am

ALW

SEA

1h 07mnonstop

$247Alaska Airlines

Thu, Jul 23 - Sun, Jul 26

11:15 pm - 12:17 am

SEA

ALW

1h 02mnonstop

3:06 pm - 4:16 pm

ALW

SEA

1h 10mnonstop

$257American Airlines

Wed, Jun 3 - Sat, Jun 6

11:15 pm - 12:17 am

SEA

ALW

1h 02mnonstop

5:00 am - 6:08 am

ALW

SEA

1h 08mnonstop

$259American Airlines

Sat, May 30 - Sun, May 31

11:15 pm - 12:17 am

SEA

ALW

1h 02mnonstop

3:22 pm - 4:30 pm

ALW

SEA

1h 08mnonstop

$262Alaska Airlines

Tue, Jun 9 - Mon, Jun 15

American Airlines flights from Seattle to Walla Walla

Our best American Airlines deals on Seattle to Walla Walla flight tickets

American Airlines

Jun 4

SEA11:15 pmSeattle/Tacoma Intl

1h 02m

ALW12:17 amWalla Walla

Jun 6

ALW3:06 pmWalla Walla

1h 10m

SEA4:16 pmSeattle/Tacoma Intl

$327

American Airlines

Jun 10

SEA1:39 pmSeattle/Tacoma Intl

1h 03m

ALW2:42 pmWalla Walla

Jun 16

ALW3:22 pmWalla Walla

1h 08m

SEA4:30 pmSeattle/Tacoma Intl

$367

American Airlines

Sep 9

SEA12:08 pmSeattle/Tacoma Intl

1h 15m

ALW1:23 pmWalla Walla

Sep 11

ALW5:00 amWalla Walla

1h 07m

SEA6:07 amSeattle/Tacoma Intl

$387

Alaska Airlines flights from Seattle to Walla Walla

Our best Alaska Airlines deals on Seattle to Walla Walla flight tickets

Alaska Airlines

May 30

SEA1:24 pmSeattle/Tacoma Intl

1h 02m

ALW2:26 pmWalla Walla

May 31

ALW5:00 amWalla Walla

1h 08m

SEA6:08 amSeattle/Tacoma Intl

$146

Alaska Airlines

May 30

SEA1:24 pmSeattle/Tacoma Intl

1h 02m

ALW2:26 pmWalla Walla

Jun 2

ALW3:05 pmWalla Walla

1h 10m

SEA4:15 pmSeattle/Tacoma Intl

$157

Alaska Airlines

May 29

SEA11:15 pmSeattle/Tacoma Intl

1h 02m

ALW12:17 amWalla Walla

Jun 5

ALW5:00 amWalla Walla

1h 08m

SEA6:08 amSeattle/Tacoma Intl

$177

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

SeattleWalla Walla

SEA - ALW

SEAALW

Seattle/Tacoma Intl

Sat 5/30

1:24 pm-2:26 pm

Nonstop1h 02m

Walla Walla

Sun 5/31

5:00 am-6:08 am

Nonstop1h 08m

$146

SeattleWalla Walla

SEA - ALW

SEAALW

Seattle/Tacoma Intl

Sat 5/30

1:24 pm-2:26 pm

Nonstop1h 02m

Walla Walla

Tue 6/2

3:05 pm-4:15 pm

Nonstop1h 10m

$157

SeattleWalla Walla

SEA - ALW

SEAALW

Seattle/Tacoma Intl

Fri 5/29

11:15 pm-12:17 am

Nonstop1h 02m

Walla Walla

Fri 6/5

5:00 am-6:08 am

Nonstop1h 08m

$177

SeattleWalla Walla

SEA - ALW

SEAALW

Seattle/Tacoma Intl

Wed 6/3

11:15 pm-12:17 am

Nonstop1h 02m

Walla Walla

Sat 6/6

3:06 pm-4:16 pm

Nonstop1h 10m

$202

SeattleWalla Walla

SEA - ALW

SEAALW

Seattle/Tacoma Intl

Sun 6/7

1:23 pm-2:25 pm

Nonstop1h 02m

Walla Walla

Sat 6/13

3:22 pm-4:30 pm

Nonstop1h 08m

$212

SeattleWalla Walla

SEA - ALW

SEAALW

Seattle/Tacoma Intl

Sun 5/31

11:15 pm-12:17 am

Nonstop1h 02m

Walla Walla

Wed 6/3

3:05 pm-4:15 pm

Nonstop1h 10m

$227

SeattleWalla Walla

SEA - ALW

SEAALW

Seattle/Tacoma Intl

Thu 7/23

1:39 pm-2:42 pm

Nonstop1h 03m

Walla Walla

Sun 7/26

5:13 am-6:20 am

Nonstop1h 07m

$247

SeattleWalla Walla

SEA - ALW

SEAALW

Seattle/Tacoma Intl

Wed 6/3

11:15 pm-12:17 am

Nonstop1h 02m

Walla Walla

Sat 6/6

3:06 pm-4:16 pm

Nonstop1h 10m

$257

SeattleWalla Walla

SEA - ALW

SEAALW

Seattle/Tacoma Intl

Sat 5/30

11:15 pm-12:17 am

Nonstop1h 02m

Walla Walla

Sun 5/31

5:00 am-6:08 am

Nonstop1h 08m

$259

SeattleWalla Walla

SEA - ALW

SEAALW

Seattle/Tacoma Intl

Tue 6/9

11:15 pm-12:17 am

Nonstop1h 02m

Walla Walla

Mon 6/15

3:22 pm-4:30 pm

Nonstop1h 08m

$262

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

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

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Seattle and Walla Walla?

What is the cheapest month to fly to Walla Walla?

The cheapest month to fly to Walla Walla from Seattle is in January. Flight prices, which tend to average around $137, 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 January, then departing from Seattle during the month September is also very affordable. Most momondo users find prices during this month for around $162.

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 Saturday when prices can be found for as low as $137. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday 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 $258.

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 $182. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $227 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

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

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	$78
Fastest flight time	1h 02m
Direct flights	Every day
Airports in Walla Walla	1 airport

The best one-way flight to Walla Walla from Seattle in the past 72 hours is $78. The best round-trip flight deal from Seattle to Walla Walla found on momondo in the last 72 hours is $227.

The fastest flight from Seattle to Walla Walla takes 1h 02m

Direct flights go from Seattle to Walla Walla every day.

There is 1 airport in Walla Walla. From Seattle there are direct flights to Walla Walla (ALW).

Search flight deals

Frequently asked questions about flying from Seattle to Walla Walla

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 02m.
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?
As of May 2026, there are 2 operators available to choose from 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?
Based on momondo bookings for flights between Seattle and Walla Walla, the leading plane model is Embraer 175, making up 46.81% of the total bookings. Other popular models include Embraer 170 with 36.17%, Boeing 737 with 6.38%, and Boeing 737-900 Passenger/BBJ3 (winglets) with 4.26%.
What is the most popular airline from Seattle to Walla Walla?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Seattle to Walla Walla is Alaska Airlines (77% of total bookings). The next most popular airline is Hawaiian Airlines (23%).

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 Airlines	PriceFrom $97	Free Cancellation	Rating 7.8 2,837 reviews		Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $97	Free Cancellation	Rating 7.9 12,354 reviews		Search Alaska Airlines flights

Alaska Airlines Flights From Seattle to Walla Walla
Alaska Airlines flies from Seattle to Walla Walla around 3 times per week, with 12,354 momondo users rating the airline 7.9/10. 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.

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.

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Cheap flights from Seattle to Walla Walla from $119

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Walla Walla departing on 6/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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

What is the typical price of a round-trip flight between Seattle and Walla Walla?

What is the cheapest month to fly to Walla Walla?

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

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

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

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

What is the cheapest airline that flies from Seattle/Tacoma Intl to Walla Walla?

What airlines fly to Walla Walla?

How many flights depart from Seattle to Walla Walla on average per day?

How many flights depart from Seattle to Walla Walla on average per week?

When to book flights from Seattle to Walla Walla

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

Fastest flight time

Direct flights

Airports in Walla Walla

Frequently asked questions about flying 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

Alaska Airlines Flights From Seattle to Walla Walla

Why use momondo?

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Walla Walla

List of cabin classes available on flights landing in Walla Walla. Availability may vary depending on flight origin and airline.

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