SEA

$80 Find Cheap Flights from Washington to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Seattle departing on 4/17. 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

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Flight Deals

Cheap Flights from Washington to Seattle

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington to Seattle 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 Washington to Seattle

Sun, May 3 - Sun, May 10
Alaska Airlines Logo
9:55 am - 11:14 am
GEG
-
SEA
1h 19mnonstop
Alaska Airlines Logo
8:15 pm - 9:31 pm
SEA
-
GEG
1h 16mnonstop
$107Alaska Airlines
Sat, May 2 - Sat, May 9
Alaska Airlines Logo
4:19 pm - 5:28 pm
PSC
-
SEA
1h 09mnonstop
Alaska Airlines Logo
2:38 pm - 3:42 pm
SEA
-
PSC
1h 04mnonstop
$115Alaska Airlines
Sat, Apr 18 - Mon, Apr 20
Delta Logo
1:07 pm - 2:29 pm
GEG
-
SEA
1h 22mnonstop
Delta Logo
9:55 pm - 11:15 pm
SEA
-
GEG
1h 20mnonstop
$119Delta
Tue, May 5 - Sat, May 9
Delta Logo
5:49 pm - 7:05 pm
PSC
-
SEA
1h 16mnonstop
Delta Logo
10:35 am - 11:46 am
SEA
-
PSC
1h 11mnonstop
$119Delta
Fri, Apr 17 - Thu, Apr 23
Delta Logo
6:05 pm - 7:05 pm
PDX
-
SEA
1h 00mnonstop
Delta Logo
5:48 pm - 6:52 pm
SEA
-
PDX
1h 04mnonstop
$119Delta
Tue, Apr 21 - Wed, May 6
Alaska Airlines Logo
5:00 am - 6:16 am
GEG
-
SEA
1h 16mnonstop
Alaska Airlines Logo
9:59 pm - 11:11 pm
SEA
-
GEG
1h 12mnonstop
$139Alaska Airlines
Thu, Apr 16 - Sun, Apr 19
Hawaiian Airlines Logo
3:44 pm - 4:55 pm
ALW
-
SEA
1h 11mnonstop
Hawaiian Airlines Logo
10:56 pm - 11:59 pm
SEA
-
ALW
1h 03mnonstop
$158Hawaiian Airlines
Thu, Apr 16 - Mon, Apr 20
Hawaiian Airlines Logo
5:00 am - 6:16 am
GEG
-
SEA
1h 16mnonstop
Hawaiian Airlines Logo
10:53 pm - 11:59 pm
SEA
-
GEG
1h 06mnonstop
$187Hawaiian Airlines
Sun, Apr 19 - Sun, Apr 26
American Airlines Logo
5:30 am - 6:39 am
ALW
-
SEA
1h 09mnonstop
American Airlines Logo
10:45 pm - 11:48 pm
SEA
-
ALW
1h 03mnonstop
$247American Airlines
Fri, Apr 17 - Fri, Apr 24
Multiple Airlines Logo
2:31 pm - 3:25 pm
EAT
-
SEA
0h 54mnonstop
Multiple Airlines Logo
1:00 pm - 1:51 pm
SEA
-
EAT
0h 51mnonstop
$315Multiple Airlines
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Good to know

Low seasonJanuary
Cheapest flight$80
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 15% increase in price.
Flight from Spokane to Seattle

FAQs for booking flights from Washington to Seattle

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

    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 Washington to Seattle.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Washington 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 Washington to Seattle?

    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 Seattle with an airline and back to Washington with another airline.

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

    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 Seattle from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Washington to Seattle

 
Need help choosing which airline to fly with from Washington to Seattle? 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.
7.9
Alaska AirlinesOverall score based on 12101 reviews
7.0Entertainment
7.0Food
8.5Crew
7.8Comfort
8.1Boarding
Airline reviews

Provide blankets for main cabin please it’s too cold inside

6.0 GoodAnonymous, Mar 2026
JFK - SEA
Read more Alaska Airlines reviews

Provide blankets for main cabin please it’s too cold inside

Wi-Fi cut out for a bit, then resumed. Otherwise flawless flight.

The seating is very small. I have restless legs but the people did everything they could to help me. Unfortunately I asked for a wheelchair between Charleston and Seattle but they didn’t have one for me! The rest of my trip was good.

Helpful, courteous, communitble staff...smooth sailing Loading, unloading.. Thank you

Ended up sitting in front of a child who kicked the back of the seat and screamed for most of the flight.

Would not let us check in our luggage. Flight was 40 minutes late, so we really did have time to check in our luggage. Could not get on another flight even for the next day, calling the Alaska service numbers provided, it stated the average wait time to speak to anyone on the phone was 8 HOURS! Alaska would not refund our tix. Never again!!!!!

They changed the flight time from 4:00 to 1:50. We missed the flight because we did not know. We were not entitled to any sort of refund.

After landing in Seattle, 3 hours waiting to find parking space do to driving problems. Very uncomfortable.

Snacks for our toddler could have been better, front the standpoint of variety but that’s not any different from other airlines.

Never got on because first part of trip was cancelled and we have no idea when we will get rebooked…

My flight was cencaled due with the bad weather on Sunday the crew was poorly mistaken my luggage supposed depart with my flight instead I didn’t have my luggage for almost 3 days the website is poorly respond to my complain until I have someone to do it my connection smooth their not even respon or email me even the have my luggage

8 hours late and the plane smelled like urine, that smell in the morning when your child wet the bed in the night.

Could not get my connecting flight boarding pass until four hrs before departure! Ver annoying especially since the staff could not explain why!

Everything was good except wifi and a leaking drink chiller. The floor was all wet and my bag was soaked. Did not notice until debarking. Have not heard back from Delta. Even though this was leg one of an international flight in first class, they denied access to their Sky Club - very disappointing!

First flight out and was 85 minutes delayed. Notification came out way too late

Was forced to check in my small carry on, even though I informed the crew it has very fragile items inside

First class and monitors weren’t working for mine & my husbands. Eventually fixed, but quite annoyed as we bought first class. Also, No foot rests.

Prior to takeoff, the pilot told us there was a possibility of not being able to land and going to Portland. Well that happened, we took off and then did 8 loops around Spokane before the pilot told us we ran out of fuel and had to go to Portland. So for a 35 minute flight we have now been on the plane for 3 hours (boarded at 6:50 am and landed in Portland at 10:30). Then, we just sat in Portland's airport with no updates of when we can start heading back. All of a sudden, our pilots and crew just left, leaving us stranded in a different city and state. We continued to sit in Portland until we finally got a new crew assigned and boarded the plane (This was from 10:30-2). We then sat on the plane for an additional hour before take off because they had to count us multiple times. We finally landed in Spokane at 3:55 PM. So a flight that should have taken at max an hour took us 10 hours and we missed the majority of the recruiting event we went for.

It was delayed but other than that it was great.

Staff was great! Kind and cordial! Middle seat row 28 seat B has a hump in it. Trays were getting stuck when putting down and up. Good flight

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

My flight was delayed three hours and then cancelled. The gate agent proceeded to rebook me in a middle seat without telling me and I was placed between two large individuals who did not fit in their own seats and instead took up most of mine. It was an awful experience.

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Lynnwood
Centralia
Fife
Lakewood
Westport
Mukilteo
Lacey
Edmonds
Aberdeen
Poulsbo
Woodinville
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DuPont
Monroe
Castle Rock
Edgewood

Everything you need to know for your flight to Seattle

Information on the airport you'll fly into in Seattle