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Flight Deals
Cheap Flights from Seattle to Washington
Cheapest round-trip prices found by our users on KAYAK in the last 5 daysBook Cheap Seattle to Washington Plane Tickets
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Washington 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 Washington
Sat, Dec 26 - Tue, Dec 29
10:54 pm - 11:53 pmSEA Seattle/Tacoma Intl-ALW Walla Walla
0h 59mnonstop
1:59 pm - 3:12 pmALW Walla Walla-SEA Seattle/Tacoma Intl
1h 13mnonstop
$187Alaska Airlines
Thu, Nov 26 - Sun, Nov 29
3:55 pm - 4:58 pmSEA Seattle/Tacoma Intl-ALW Walla Walla
1h 03mnonstop
5:06 am - 6:20 amALW Walla Walla-SEA Seattle/Tacoma Intl
1h 14mnonstop
$187Alaska Airlines
Tue, Dec 22 - Tue, Dec 29
10:54 pm - 11:53 pmSEA Seattle/Tacoma Intl-ALW Walla Walla
0h 59mnonstop
1:59 pm - 3:12 pmALW Walla Walla-SEA Seattle/Tacoma Intl
1h 13mnonstop
$187Alaska Airlines
Wed, Dec 23 - Tue, Dec 29
10:54 pm - 11:53 pmSEA Seattle/Tacoma Intl-ALW Walla Walla
0h 59mnonstop
5:05 am - 6:18 amALW Walla Walla-SEA Seattle/Tacoma Intl
1h 13mnonstop
$187Alaska Airlines
Tue, Dec 22 - Tue, Dec 29
3:45 pm - 5:00 pmSEA Seattle/Tacoma Intl-GEG Spokane
1h 15mnonstop
1:49 pm - 3:15 pmGEG Spokane-SEA Seattle/Tacoma Intl
1h 26mnonstop
$237Delta
Tue, Dec 22 - Sat, Dec 26
7:15 am - 8:38 amSEA Seattle/Tacoma Intl-GEG Spokane
1h 23mnonstop
7:00 am - 8:37 amGEG Spokane-SEA Seattle/Tacoma Intl
1h 37mnonstop
$237Delta
Wed, Jan 20 - Sat, Jan 30
7:42 pm - 8:59 pmSEA Seattle/Tacoma Intl-GEG Spokane
1h 17mnonstop
7:00 am - 8:41 amGEG Spokane-SEA Seattle/Tacoma Intl
1h 41mnonstop
$237Delta
Thu, Nov 26 - Sun, Nov 29
3:55 pm - 4:58 pmSEA Seattle/Tacoma Intl-ALW Walla Walla
1h 03mnonstop
5:06 am - 6:20 amALW Walla Walla-SEA Seattle/Tacoma Intl
1h 14mnonstop
$307American Airlines
Thu, Nov 26 - Sun, Nov 29
3:55 pm - 4:58 pmSEA Seattle/Tacoma Intl-ALW Walla Walla
1h 03mnonstop
5:06 am - 6:20 amALW Walla Walla-SEA Seattle/Tacoma Intl
1h 14mnonstop
$308American Airlines
Thu, Nov 12 - Sun, Nov 15
9:13 pm - 8:47 amSEA Seattle/Tacoma Intl-BLI Bellingham
11h 34m1 stop Las Vegas Harry Reid Intl
7:35 pm - 6:33 pmBLI Bellingham-SEA Seattle/Tacoma Intl
22h 58m2 stops Las Vegas Harry Reid Intl Los Angeles
$357Multiple Airlines
Recent one-way flight deals from Seattle to Washington
Wed, Dec 30
12:19 pm - 1:19 pmSEA Seattle/Tacoma Intl-ALW Walla Walla
1h 00mnonstop
$124Alaska Airlines
Wed, Nov 25
10:46 pm - 11:49 pmSEA Seattle/Tacoma Intl-ALW Walla Walla
1h 03mnonstop
$124Alaska Airlines
Tue, Dec 29
12:19 pm - 1:19 pmSEA Seattle/Tacoma Intl-ALW Walla Walla
1h 00mnonstop
$124Alaska Airlines
Wed, Dec 30
7:50 pm - 11:59 pmSEA Seattle/Tacoma Intl-GEG Spokane
4h 09m1 stop Boise Air Term. Gowen Fld
$129Alaska Airlines
Sat, Dec 5
7:55 pm - 9:10 pmSEA Seattle/Tacoma Intl-GEG Spokane
1h 15mnonstop
$149Delta
Sat, Dec 19
3:45 pm - 5:00 pmSEA Seattle/Tacoma Intl-GEG Spokane
1h 15mnonstop
$149Delta
Tue, Nov 24
9:35 pm - 10:44 pmSEA Seattle/Tacoma Intl-GEG Spokane
1h 09mnonstop
$149Delta
Wed, Nov 18
5:15 am - 1:30 pmSEA Seattle/Tacoma Intl-GEG Spokane
8h 15m1 stop Sacramento Intl
$161Southwest
Wed, Dec 2
4:58 pm - 4:08 pmSEA Seattle/Tacoma Intl-PSC Pasco Tri Cities
23h 10m2 stops Denver Intl Las Vegas Harry Reid Intl
$171Multiple Airlines
Wed, Dec 2
4:58 pm - 4:08 pmSEA Seattle/Tacoma Intl-PSC Pasco Tri Cities
23h 10m2 stops Denver Intl Las Vegas Harry Reid Intl
$172Multiple Airlines
Recent last minute flight deals from Seattle to Washington
Tue, Nov 3 - Sat, Nov 7
9:22 am - 10:38 amSEA Seattle/Tacoma Intl-GEG Spokane
1h 16mnonstop
1:00 pm - 2:27 pmGEG Spokane-SEA Seattle/Tacoma Intl
1h 27mnonstop
$497Delta
Mon, Nov 2 - Sat, Nov 7
8:09 pm - 9:22 pmSEA Seattle/Tacoma Intl-GEG Spokane
1h 13mnonstop
1:00 pm - 2:27 pmGEG Spokane-SEA Seattle/Tacoma Intl
1h 27mnonstop
$497Delta
Fri, Oct 30 - Fri, Nov 6
10:59 pm - 11:53 pmSEA Seattle/Tacoma Intl-BLI Bellingham
0h 54mnonstop
1:58 pm - 2:55 pmBLI Bellingham-SEA Seattle/Tacoma Intl
0h 57mnonstop
$497Alaska Airlines
Mon, Nov 2 - Mon, Nov 9
12:16 pm - 1:18 pmSEA Seattle/Tacoma Intl-BLI Bellingham
1h 02mnonstop
7:29 pm - 8:26 pmBLI Bellingham-SEA Seattle/Tacoma Intl
0h 57mnonstop
$497Alaska Airlines
Sun, Nov 1 - Fri, Nov 13
5:30 pm - 6:45 pmSEA Seattle/Tacoma Intl-GEG Spokane
1h 15mnonstop
7:37 pm - 9:00 pmGEG Spokane-SEA Seattle/Tacoma Intl
1h 23mnonstop
$497Delta
Mon, Nov 2 - Fri, Nov 13
8:09 pm - 9:22 pmSEA Seattle/Tacoma Intl-GEG Spokane
1h 13mnonstop
1:10 pm - 2:30 pmGEG Spokane-SEA Seattle/Tacoma Intl
1h 20mnonstop
$497Delta
Tue, Nov 3 - Tue, Nov 10
3:50 pm - 4:55 pmSEA Seattle/Tacoma Intl-PUW Pullman Moscow Regional
1h 05mnonstop
5:32 pm - 6:47 pmPUW Pullman Moscow Regional-SEA Seattle/Tacoma Intl
1h 15mnonstop
$517Alaska Airlines
Tue, Nov 3 - Thu, Nov 12
7:48 pm - 7:13 pmSEA Seattle/Tacoma Intl-GEG Spokane
47h 25m2 stops Los Angeles Las Vegas Harry Reid Intl
8:03 pm - 9:45 amGEG Spokane-SEA Seattle/Tacoma Intl
13h 42m1 stop Las Vegas Harry Reid Intl
$530Multiple Airlines
Tue, Nov 3 - Tue, Nov 10
7:48 pm - 10:49 pmSEA Seattle/Tacoma Intl-PSC Pasco Tri Cities
27h 01m3 stops Los Angeles Las Vegas Harry Reid Intl Portland
4:00 pm - 8:32 pmPSC Pasco Tri Cities-SEA Seattle/Tacoma Intl
4h 32m1 stop Portland
$665Multiple Airlines
Tue, Nov 3 - Wed, Nov 4
5:15 am - 1:30 pmSEA Seattle/Tacoma Intl-GEG Spokane
8h 15m1 stop Sacramento Intl
10:55 am - 4:00 pmGEG Spokane-SEA Seattle/Tacoma Intl
5h 05m1 stop Oakland
$705Southwest
Recent direct flight deals from Seattle to Washington
Sat, Dec 26 - Tue, Dec 29
10:54 pm - 11:53 pmSEA Seattle/Tacoma Intl-ALW Walla Walla
0h 59mnonstop
1:59 pm - 3:12 pmALW Walla Walla-SEA Seattle/Tacoma Intl
1h 13mnonstop
$187Alaska Airlines
Wed, Dec 23 - Tue, Dec 29
10:54 pm - 11:53 pmSEA Seattle/Tacoma Intl-ALW Walla Walla
0h 59mnonstop
5:05 am - 6:18 amALW Walla Walla-SEA Seattle/Tacoma Intl
1h 13mnonstop
$187Alaska Airlines
Thu, Nov 26 - Sun, Nov 29
3:55 pm - 4:58 pmSEA Seattle/Tacoma Intl-ALW Walla Walla
1h 03mnonstop
5:06 am - 6:20 amALW Walla Walla-SEA Seattle/Tacoma Intl
1h 14mnonstop
$187Alaska Airlines
Tue, Dec 22 - Tue, Dec 29
10:54 pm - 11:53 pmSEA Seattle/Tacoma Intl-ALW Walla Walla
0h 59mnonstop
1:59 pm - 3:12 pmALW Walla Walla-SEA Seattle/Tacoma Intl
1h 13mnonstop
$187Alaska Airlines
Tue, Dec 22 - Tue, Dec 29
3:45 pm - 5:00 pmSEA Seattle/Tacoma Intl-GEG Spokane
1h 15mnonstop
1:49 pm - 3:15 pmGEG Spokane-SEA Seattle/Tacoma Intl
1h 26mnonstop
$237Delta
Tue, Dec 22 - Sat, Dec 26
7:15 am - 8:38 amSEA Seattle/Tacoma Intl-GEG Spokane
1h 23mnonstop
7:00 am - 8:37 amGEG Spokane-SEA Seattle/Tacoma Intl
1h 37mnonstop
$237Delta
Wed, Nov 25 - Sat, Nov 28
1:45 pm - 2:53 pmSEA Seattle/Tacoma Intl-PSC Pasco Tri Cities
1h 08mnonstop
12:35 pm - 1:53 pmPSC Pasco Tri Cities-SEA Seattle/Tacoma Intl
1h 18mnonstop
$247Delta
Thu, Nov 26 - Sun, Nov 29
3:55 pm - 4:58 pmSEA Seattle/Tacoma Intl-ALW Walla Walla
1h 03mnonstop
5:06 am - 6:20 amALW Walla Walla-SEA Seattle/Tacoma Intl
1h 14mnonstop
$307American Airlines
Thu, Nov 26 - Sun, Nov 29
3:55 pm - 4:58 pmSEA Seattle/Tacoma Intl-ALW Walla Walla
1h 03mnonstop
5:06 am - 6:20 amALW Walla Walla-SEA Seattle/Tacoma Intl
1h 14mnonstop
$308American Airlines
Sat, Nov 21 - Sat, Nov 28
1:46 pm - 2:37 pmSEA Seattle/Tacoma Intl-EAT Wenatchee Pangborn Field
0h 51mnonstop
5:08 am - 6:10 amEAT Wenatchee Pangborn Field-SEA Seattle/Tacoma Intl
1h 02mnonstop
$397American Airlines
Booking Insights
KAYAK's insights & trends for Seattle to Washington flights
Get data-powered insights and trends into flights from Seattle to Washington to help you find the cheapest flights, the best time to fly and much more.
Prices
Airlines
More
What is the cheapest Seattle to Washington flight route?
Data is based on round-trip flight searches on KAYAK over the past month.
The cheapest ticket to Washington from Seattle found in the last 5 days was to Pasco, at $157 round-trip. The most popular route is from Seattle (SEA) to Spokane (GEG), and the cheapest round-trip airline ticket found on this route in the last 5 days was $247.
What is the cheapest month to fly from Seattle to Washington?
To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Washington, 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 Washington is January, when tickets cost $177 (return) on average. On the other hand, the most expensive months are October and August, when the average cost of round-trip tickets is $361 and $322 respectively.
Which airlines fly non-stop between Seattle and Washington?
Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Seattle to Washington.
There are 2 airlines that fly nonstop from Seattle to Washington. They are Alaska Airlines and Delta. The cheapest airline for this route is Delta, with the best round-trip deal found costing $79 and arriving in Pasco (PSC). On average, Delta offers the best prices for nonstop flights between Seattle and Washington.
Which airlines fly most frequently between Seattle and Washington?
Seattle and Washington are connected by different airlines. The airlines that fly that route the most regularly are Alaska Airlines (270 flights per week), Qatar Airways (222 flights per week), and American Airlines (127 flights per week).
How long does a flight from Seattle to Washington take?
The duration of a flight to Washington depends on your arrival airport. The shortest routes to Washington from Seattle are to Wenatchee, which takes 0h 48m, Yakima, which takes 0h 49m, and Bellingham, which takes 0h 58m.
Which cabin class options are there for flights between Seattle and Washington?
The average price of round-trip flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.
Good to know
Low season | September |
|---|---|
High season | December |
Cheapest flight | $124 |
Flights from Seattle to Washington: the best tips from KAYAK users
Insights shared by verified travelers who flew the route from Seattle to Washington
FAQs - booking Washington flights
Reviews of the top airlines flying from Seattle to Washington
See real verified KAYAK customer reviews for airlines flying from Seattle to Washington. 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.
7.9
Alaska AirlinesOverall score based on 13125 reviews
8.1Boarding
7.0Entertainment
8.5Crew
7.8Comfort
7.0Food
Airline reviews
Technically this was the flight where they lost my bags, but I already explained that on the review for my connecting flight, so I'm not gonna do it again.
2.0 MediocreSarah, Jul 2026
Technically this was the flight where they lost my bags, but I already explained that on the review for my connecting flight, so I'm not gonna do it again.
The flight was too short. No snacks or drinks offered.
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.
Terrible. We were bumped off our flight to another and weren't sent notice until we were on our prior flight. We got home four hours later and the airline couldn't have cared less.
Continuously changing delayed departure time. Too much waiting for a short flight. Driving would have been faster.
I'm so glad that Alaska still keeps this little "puddle-jumper" route going between SEA>ALW; my daughter lives on Walla Walla, and it's so much quicker to be able to fly right in to Walla Walla than to have to fly into Tri-Cities and then make her drive 40 minutes each way. This flight is usually only 50%-75% full when I fly it, but that's because it doesn't get in to ALW until MIDNIGHT! But thanks for continuing to service the Walla Walla area, Alaska!
Same crew flew with us from Palm Springs to Bellingham, so they were great! Friendly and kind from start to finish. Great experience!
No problems at all. Thanks for the safe trip. Henry
The flight was delayed and then it was very short. The crew was nice. The seats weren't as comfortable on this particular craft.
You guys are always have delays and then leaving us on the tarmac for 15-20 min. FIGURE IT OUT!
dropped my bags at Seattle Delta curbside. 1.5 hours before departure. one bag oversized made it. the other was left at curb and mishandled. poor communication from delta in sjc baggage claim. No internet on flight and food choices in business are horrible. You are forcing us to fly Alaska which is shockingly better than the Delta experience. that is a low bar.
Delta is the best. It was all very easy and on time.
Delay from Atlanta to Tampa was simply unacceptable. Multiple delays led to us landing after 3am. Worst travel experience of my life
Comfortable seats. Nice service online. Short flight, so not a lot of time to enjoy.
The flight was done by SkyWest only WIFI no entertainment center are available on the CRJ
My flight was delayed by 4 hours in 30 minute increments. The gate agents were amazing but the communication was not. We were told that there was a maintenance issue but they didn't know what it was. That didn't inspire confidence. Then they said they found it and it was fixed and the pilot just needed to sign off. Then the pilot needed to talk to the other pilot from the arriving flight and we'd be fine. Then we were waiting for the pilot to call back. Then the maintenance issue wasn't fixed. Then they decided we were getting a new plane (why didn't they decide this earlier??). Fine. But then they announced we were changing gates AND terminals. And we were boarding in 20 minutes. So we all had to run to the new terminal gate. We could have taken off at that time, but we then had to wait for all the people who rebooked on a different flight to book this flight again. That took 30+ minutes because there was only one gate agent. When everyone ditched this flight, I saw it as an opportunity to upgrade to comfort. Delta, the greedy jerks they are, charged me $121. After their delay, their fault, their issues, couldn't even discount an upgrade. They only handed out $12 meal vouchers for the delay. I can't even get a snack from starbucks for that.
Love me some Delta. One of the few airlines to recognize and support veterans. Easy boarding, flight was on time and arrived early and the flight attendants were excellent on this flight.
We sat on the runway for over an hour before departure. That was unwelcome.
Crew was nice, meal was good. Entertainment had to be rebooted 3 times and still did not work. Turns out there was residue on screen, it needed to be cleaned to prevent the touchscreen buttons from continuously activating. I had entertainment for the last 45 minutes of a 5 hour 45 minute flight. Really unacceptable for first class. Flight attendent indicated your cleaning solution creates this problem. Seems as if this is widely known, you should be using a different product or cleaning better. Really really disappointing which simply added to the wi fi on your planes with reliably never ever works.
I appreciated being upgraded. I was very disappointed with my 13 hr layover in Seattle to geg, while my friends who flew Alaska made it home as scheduled. I had to reserve a hotel on my dime.
More options for your flight from Seattle to Washington
Complete your trip to Washington with a hotel stay or car rental
Information on your arrival and departure airports
Cabin class types available on flights to Washington
Cabin classes available on flights to Washington. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
Flights from other airports in Seattle to Washington
Flights from all airports in Seattle to Washington. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
Flights to other popular destinations
The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
Flights from Seattle to popular cities in Washington
Flights from Seattle to Bellinghamfrom $217
Flights from Seattle to Pascofrom $247
Flights from Seattle to Portlandfrom $217
Flights from Seattle to Pullmanfrom $242
Flights from Seattle to Spokanefrom $237
Flights from Seattle to Walla Wallafrom $197
Flights from Seattle to Wenatcheefrom $267
Flights from Seattle to Yakimafrom $299