SEA - ALW

$109 Find Cheap Flights from Seattle to Walla Walla

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Walla Walla departing on 4/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Walla Walla

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Walla Walla, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Walla Walla, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$137
Overall average: $157
Alaska Airlines
Tue 2/24Sat 2/28
SEA - ALW • Non-stop
Cheapest one-way
$99
Typical prices: $161-$189
Alaska Airlines
Mon 4/6
SEA - ALW • Non-stop
When to travel
April
Cheapest • 34% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Walla Walla!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Walla Walla (SEA-ALW)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Walla Walla that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Walla Walla

Tue, Feb 24 - Sat, Feb 28
Alaska Airlines Logo
2:44 pm - 3:46 pm
SEA
-
ALW
1h 02mnonstop
Alaska Airlines Logo
4:26 pm - 5:41 pm
ALW
-
SEA
1h 15mnonstop
$137Alaska Airlines
Tue, Feb 24 - Sat, Feb 28
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
$157Alaska Airlines
Fri, May 1 - Mon, May 4
Alaska Airlines Logo
10:45 pm - 11:48 pm
SEA
-
ALW
1h 03mnonstop
Alaska Airlines Logo
2:48 pm - 3:57 pm
ALW
-
SEA
1h 09mnonstop
$167Alaska Airlines
Fri, May 1 - Mon, May 4
Alaska Airlines Logo
10:45 pm - 11:48 pm
SEA
-
ALW
1h 03mnonstop
Alaska Airlines Logo
5:00 am - 6:07 am
ALW
-
SEA
1h 07mnonstop
$177Alaska Airlines
Tue, Feb 17 - Sat, Feb 21
Alaska Airlines Logo
2:44 pm - 3:46 pm
SEA
-
ALW
1h 02mnonstop
Alaska Airlines Logo
4:26 pm - 5:41 pm
ALW
-
SEA
1h 15mnonstop
$257Alaska Airlines
Mon, Feb 16 - Fri, Feb 20
Alaska Airlines Logo
10:55 pm - 11:58 pm
SEA
-
ALW
1h 03mnonstop
Alaska Airlines Logo
4:26 pm - 5:41 pm
ALW
-
SEA
1h 15mnonstop
$297Alaska Airlines
Fri, Feb 13 - Mon, Feb 16
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
$352Alaska Airlines
Wed, Feb 11 - Thu, Feb 12
Alaska Airlines Logo
1:57 pm - 3:00 pm
SEA
-
ALW
1h 03mnonstop
Alaska Airlines Logo
4:26 pm - 5:41 pm
ALW
-
SEA
1h 15mnonstop
$407Alaska Airlines
Fri, Feb 13 - Thu, Feb 19
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
$427Alaska Airlines
Fri, Feb 6 - Sun, Feb 8
Alaska Airlines Logo
11:10 pm - 12:13 am
SEA
-
ALW
1h 03mnonstop
Alaska Airlines Logo
3:40 pm - 4:55 pm
ALW
-
SEA
1h 15mnonstop
$447Alaska Airlines
Booking Insights

KAYAK's insights & trends for Seattle to Walla Walla flights

Get data-powered insights and trends into flights from Seattle to Walla Walla to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Seattle to Walla Walla?

The average price of all round-trip flights from Seattle to Walla Walla clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Walla Walla on a Tuesday and more expensive on a Friday. On your return trip to Seattle, you should consider flying back on a Tuesday, and avoid Mondays for better deals.

What is the cheapest month to fly from Seattle to Walla Walla?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Walla Walla, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seattle to Walla Walla is April, where tickets cost $127 (return) on average. On the other hand, the most expensive months are November and December, where the average cost of round-trip tickets is $272 and $258 respectively.

Good to know

Low seasonNovember
Cheapest flight$99
Best time to beat the crowds but there is an average 42% increase in price.
Most popular time to fly with an average 24% increase in price.
Flight from Seattle to Walla Walla

When to book flights from Seattle to Walla Walla

Are your dates flexible? Find out the best times to travel from Seattle to Walla Walla based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seattle to Walla Walla

  • What is the cheapest flight from Seattle to Walla Walla?

    In the last 3 days, the lowest price for a flight from Seattle to Walla Walla was $99 for a one-way ticket and $137 for a round-trip.

  • Do I need a passport to fly between Seattle and Walla Walla?

    No

  • Which airlines offer Wi-Fi service onboard planes from Seattle to Walla Walla?

    Alaska Airlines, and American Airlines offer inflight Wi-Fi service on the Seattle to Walla Walla flight route.

  • Which aircraft models fly most regularly from Seattle to Walla Walla?

    The Embraer 170 is the aircraft model that flies most regularly on the Seattle to Walla Walla flight route.

  • Which airline alliances offer flights from Seattle to Walla Walla?

    oneworld is the only airline alliance operating flights between Seattle and Walla Walla.

  • On which days can I fly direct from Seattle to Walla Walla?

    There are nonstop flights from Seattle to Walla Walla on a daily basis.

  • Which is the best airline for flights from Seattle to Walla Walla, Alaska Airlines or Hawaiian Airlines?

    The two airlines most popular with KAYAK users for flights from Seattle to Walla Walla are Alaska Airlines and Hawaiian Airlines. With an average price for the route of $198 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Hawaiian Airlines is also a great choice for the route, with an average price of $147 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Seattle to Walla Walla?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Walla Walla.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Walla Walla?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Walla Walla from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Walla Walla?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Walla Walla with an airline and back to Seattle with another airline. Booking your flights between Seattle and ALW can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Walla Walla?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Walla Walla from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Seattle to Walla Walla?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Seattle/Tacoma Intl to Walla Walla.
Find which airlines fly direct from Seattle/Tacoma Intl Airport to Walla Walla Airport, which days they fly and book direct flights.

Direct departures

Seattle/Tacoma Intl to Walla Walla

Monday

Alaska Airlines

Alaska Airlines

Tuesday

Alaska Airlines

Alaska Airlines

Wednesday

Alaska Airlines

Alaska Airlines

Thursday

Alaska Airlines

Alaska Airlines

Friday

Alaska Airlines

Alaska Airlines

Saturday

Alaska Airlines

Alaska Airlines

Sunday

Alaska Airlines

Alaska Airlines

See more direct flights

Direct returns

Walla Walla to Seattle/Tacoma Intl

Monday

Alaska Airlines

Alaska Airlines

Tuesday

Alaska Airlines

Alaska Airlines

Wednesday

Alaska Airlines

Alaska Airlines

Thursday

Alaska Airlines

Alaska Airlines

Friday

Alaska Airlines

Alaska Airlines

Saturday

Alaska Airlines

Alaska Airlines

Sunday

Alaska Airlines

Alaska Airlines

See more direct flights

Reviews of the top airlines flying from Seattle to Walla Walla

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Walla Walla. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Walla Walla? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 11833 reviews
7.1Food
8.1Boarding
7.8Comfort
8.5Crew
7.0Entertainment
Airline reviews

I think Alaska should start including free meals on these longer trips.

6.0 GoodAnonymous, Feb 2026
SEA - DCA
Read more Alaska Airlines reviews

I think Alaska should start including free meals on these longer trips.

Wheelchair assistance was excellent. I had a saver fare, but was given a seat in Premium. So very nice!! Extra legroom, complimentary beer. The flight crew was very nice and efficient. The gate agent in Seattle double checked to make sure I was able to board the plane all right while using my cane. I boarded first. So considerate! The flight was smooth, and right on time.

There is nothing critical to complain about but I would say the snacks are pretty bad Airline staff could be aggressive the way they move through the aisles and the plane I also got hustled for a small wallet size men bag and force the consolidated with my carry on item we're talking about a wallet size bag.

Departed on time and had an efficient boarding process. The inflight wifi was not working on one of the flights.

How can I review what was denied to me. Instead of offering to let me pay for the ticket I got booted of my flight with no way home and no choice but to purchase another ticket for 12 hours later. Filing a complaint with the DOT

From Las Vegas to Boise all went well. However, our flight was delayed in Boise and I missed my connecting flight from Seattle to Pasco. Moreover, the last flight to Pasco was full and I was booked on the 11:30 flight Sunday and given a hotel accommodation. However, I was scheduled to deliver the Sunday morning service at my church and needed to arrive no later than 10:00. Therefore, I booked a Delta flight scheduled to arrive in Pasco at 23:09. My piece of luggage checked in Las Vegas arrived in Pasco earlier today. I waited at the airport for over an hour last night to speak with an Alaska agent to no avail. I went back after church this morning in search of my piece of luggage and it could not be located. After waiting for 40 minutes to speak to the agent authorized to take my claim, he announced that he was closing the counter to assist on the flight line but not before providing me with a telephone number that would help me with filing my claim. Before I was able to make the call (due to other factors) I received a call from Alaska agent informing me that my luggage had just arrived and I am now waiting for it to be delivered. I deliberately took the more complicated route home to ensure that I would be home in plenty of time to prepare for myself for the Sunday service and accommodate my relatives’ needs. I believe the airport is undermanned given the number of flights coming in and going out. It was fiasco last night with three flights waiting for luggage and another flight landing within minutes. Today’s problems stemmed from a lack of cross training and a serious amount of cargo/baggage going out and too few people scheduled to cover.

The cabin crew was absolutely wonderful, the service was great and it was just a good flight overall.

I like them since I live in Alaska and I don't have much choice

The flight attendants were nice, but the cabin and seats were uncomfortable.

Food was terrible, noisy plane & would never pay to fly first class again. Seats in regular price are too small, no leg room & center aisle much too, too small. Seats in 1st class larger but not comfortable.

Yall need to integrate your system with Alaska more efficiently. They booted me off the first flight because of a discrepancy on your end.

The crew at Hawaiian Airlines was fantastic. Kind and hard working. The pilots were great with giving us all the updates to make sure we were informed.

Flight scheduled to take off at 5.55pm but it did not take off until 7pm due to some food delivery delay.

Unfortunately, I was put into the middle seat in the first row of premium seating. Sounds nice right? No! that is the worst seat in the plane. I wish I was in economy rather than be in that seat! There is no seat back pocket, no tray table, no charger. Nothing! so unless you're row mates are willing to let you share their basic amenities any flyer should have, you are stuck. It was the worst experience ever! And the flight attendant forgot to take my drink order. I felt like the forgotten flyer.

Delayed and cancelled flights were hard and very stressful, both ways!

The crew was quite good, they came by often with drinks or to collect trash. But what wasn't nice was the flight was over weigh and several people had to be rebooked. I was questioned whether I should have a seat when I was getting to it. The in-flight entertainment kept buffering and interrupting. And the route took the airplane through high winds which caused us a longer flight

Wasn’t on the flight due to Alaska cancellation…also after all the rerouting, I was going to be on a later flight that left SFO at 7:47pm, which meant an almost 6 hour layover. That same Hawaiian flight was delayed for another 2hours.

The flight was CANCELED!!! Can’t get much more “poor” than that. I had to switch to American Airlines, add another layover and got home in Honolulu 4 hours later than I was supposed to be home. One bright spot was Josh with Alaska Airlines at SFO. He got me on a United Flight that got me home a few hours before I would have. Without him I would have gotten home almost 7 hours after my originally scheduled flight.

Canceled my flight within 24 hours, causing me arriving home midnight. Will never book Hawaiian airlines anymore

Flight was smooth and comfortable. We were able to check a bag at counter due to full flight and boarded with an earlier group. We were there very early and didn’t hear the gate change just noticed our flight was no longer displayed st the gate. There were two other flights with gate shuffles - may be unavoidable but not desirable. First time I had to print my own luggage tag and attach at arrival. Not a fan of that process.

Everything you need to know for your flight from Seattle to Walla Walla

Information on your arrival and departure airports