$138 Find Cheap Flights from Kailua-Kona to Washington

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kailua-Kona to Washington departing on 6/2. 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 Washington

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kailua-Kona to Washington, 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 Kailua-Kona to Washington, as well as popular online travel agencies
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Cheap Flights from Kailua-Kona to Washington

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Seattle
Seattlenonstop$337
Spokane
Spokane1 stop$458
Seattle
Seattlenonstop$337
Spokane
Spokane1 stop$458

Book Cheap Kailua-Kona 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 Kailua-Kona 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 Kailua-Kona to Washington

Wed, May 27 - Mon, Jun 1
Alaska Airlines Logo
8:00 am - 4:58 pm
KOA
-
SEA
5h 58mnonstop
Alaska Airlines Logo
6:59 pm - 10:14 pm
SEA
-
KOA
6h 15mnonstop
$337Alaska Airlines
Wed, May 27 - Wed, Jun 3
United Airlines Logo
10:50 pm - 12:09 pm
KOA
-
PDX
10h 19m
1 stop
United Airlines Logo
5:15 am - 10:40 am
PDX
-
KOA
8h 25m
1 stop
$345United Airlines
Wed, May 27 - Mon, Jun 1
Multiple Airlines Logo
10:36 am - 10:29 pm
KOA
-
SEA
8h 53m
1 stop
Multiple Airlines Logo
6:59 pm - 10:14 pm
SEA
-
KOA
6h 15mnonstop
$356Multiple Airlines
Thu, May 28 - Tue, Jun 2
Alaska Airlines Logo
8:00 am - 4:58 pm
KOA
-
SEA
5h 58mnonstop
Alaska Airlines Logo
6:59 pm - 10:14 pm
SEA
-
KOA
6h 15mnonstop
$357Alaska Airlines
Wed, May 27 - Thu, May 28
Alaska Airlines Logo
3:40 pm - 3:31 pm
KOA
-
SEA
20h 51m
1 stop
Alaska Airlines Logo
6:59 pm - 10:14 pm
SEA
-
KOA
6h 15mnonstop
$359Alaska Airlines
Thu, May 28 - Tue, Jun 2
Multiple Airlines Logo
9:20 am - 9:31 pm
KOA
-
SEA
9h 11m
1 stop
Multiple Airlines Logo
6:59 pm - 10:14 pm
SEA
-
KOA
6h 15mnonstop
$362Multiple Airlines
Wed, May 27 - Sat, May 30
Alaska Airlines Logo
8:00 am - 4:58 pm
KOA
-
SEA
5h 58mnonstop
Alaska Airlines Logo
3:40 pm - 6:55 pm
SEA
-
KOA
6h 15mnonstop
$367Alaska Airlines
Wed, May 27 - Sat, May 30
Delta Logo
8:50 pm - 5:52 am
KOA
-
SEA
6h 02mnonstop
Delta Logo
10:15 am - 7:20 pm
SEA
-
KOA
12h 05m
1 stop
$376Delta
Tue, Jun 2 - Tue, Jun 9
Delta Logo
8:50 pm - 10:38 am
KOA
-
PDX
10h 48m
1 stop
Delta Logo
1:25 pm - 7:17 pm
PDX
-
KOA
8h 52m
1 stop
$416Delta
Sun, Aug 23 - Sun, Sep 6
Southwest Logo
8:35 pm - 11:40 am
KOA
-
GEG
12h 05m
1 stop
Southwest Logo
6:15 am - 12:25 pm
GEG
-
KOA
9h 10m
1 stop
$532Southwest
Booking Insights

KAYAK's insights & trends for Kailua-Kona to Washington flights

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

How much is a round-trip flight from Kailua-Kona to State of Washington?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Kailua-Kona to State of Washington departing in May.

What is the cheapest Kailua-Kona to Washington flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Washington from Kailua-Kona found in the last 72 hours was to Seattle, at $249 round-trip. The most popular route is from Kailua-Kona (KOA) to Seattle (SEA), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $249.

What is the cheapest time of day to fly to Washington?

The average price for all round-trip flights from Kailua-Kona to Washington depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Washington is generally at night, when round-trip flights cost $535 on average. Morning departures are around 26% cheaper than evening flights, on average. The most expensive time of day to fly to Washington is generally in the evening, which is peak travel time and where the average cost of a ticket is $836.

Can I save money by flying with a layover from Kailua-Kona to Washington?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $400 on average.

What is the cheapest month to fly from Kailua-Kona to Washington?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kailua-Kona 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 Kailua-Kona to Washington is November, when tickets cost $149 (return) on average. On the other hand, the most expensive months are June and January, when the average cost of round-trip tickets is $501 and $335 respectively.

What’s the cheapest day of the week to fly from Kailua-Kona to Washington?

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

If you are looking for a flight deal from Kailua-Kona to Washington, look for departures on Sundays and avoid leaving on a Wednesday, as it's usually the priciest day. When flying back from Washington, Thursday is the cheapest day to fly and Sunday is the most expensive.

How far in advance should I book a flight from Kailua-Kona to Washington?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Kailua-Kona to Washington, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Kailua-Kona to Washington, you should book around 4 weeks before departure, which saves you about 37% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$138
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly with an average 25% increase in price.
Flight from Kailua-Kona to Seattle

Flights from Kailua-Kona to Washington: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Kailua-Kona to Washington 
Verified travelerFlew with Alaska Airlines
KOA
-
SEA
Dec 2025
Eat your fruits and veggies before you attempt to board. The USDA doesn't allow out of Hawaii.
Verified travelerFlew with Alaska Airlines
KOA
-
SEA
May 2024
Bring a blanket if you plan to sleep

FAQs - booking Washington flights

  • How does KAYAK find such low prices on flights from Kailua-Kona to Washington?

    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 Kailua-Kona to Washington.

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

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

    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 from Kailua-Kona to Washington with an airline and back with another airline.

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

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

Top tips for finding cheap flights to Washington

  • Looking for a cheap flight? 25% of our users found tickets from Kailua-Kona to the following destinations at these prices or less: Portland $354 one-way - $617 round-trip; Seattle $282 one-way - $515 round-trip

Reviews of the top 3 airlines serving from Kailua-Kona to Washington

 
See real verified KAYAK customer reviews for airlines flying from Kailua-Kona 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.
Need help choosing which airline to fly with from Kailua-Kona to Washington? 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 12344 reviews
7.0Entertainment
8.5Crew
8.1Boarding
7.8Comfort
7.1Food
Airline reviews

Made our reservations 6 months ago. When we arrived at the airport we were informed they no longer have assigned seating. We were placed in the last row next to the restrooms. Our seats did not recline. I do not like the fact you are assigning seats. I don’t feel it’s fair. People who make last minute reservations sit in the middle seats. It’s did Southwest now have assigned seating and you assign seats. Even Southwest was more fair than Alaska.

2.0 MediocreAnonymous, May 2026
STL - SEA
Read more Alaska Airlines reviews

Made our reservations 6 months ago. When we arrived at the airport we were informed they no longer have assigned seating. We were placed in the last row next to the restrooms. Our seats did not recline. I do not like the fact you are assigning seats. I don’t feel it’s fair. People who make last minute reservations sit in the middle seats. It’s did Southwest now have assigned seating and you assign seats. Even Southwest was more fair than Alaska.

We tried for days to use online Alaska Airline app we needed to know what Gate to depart from . When we got there we were given a paper boarding ticket with the wrong gate on it . We almost missed this flight . It caused great stress and caused a health side effect. The previous flights April 24 started hour late mechanical issues . We were not allowed to depart plane in time to get correct gate and missed our flight .

Check in went smooth, flight was on time and our checked bag was delivered in a timely fashion.

I had to cancel my trip due to medical reasons. I have been unable to cancel online through either Kayak or Alaska Airlines.. I am trying to get my insured trip reimbursed by XCover. They are requiring a notice of cancellation or not using to get my refund. Please help me get that information. I have been unable to get this information from either Kayak or Alaska Airlines.

We got window seats and there was no window to look out at very disappointed in paying for a no window seat

We took off on time and rose into the wild blue yonder safely, and landed at our destination safely eighteen minutes early. In between we enjoyed a smooth flight and wonderful service by a great crew. Flight attendants and pilots made sure the trip was a memorable and happy experience. Can’t beat that!

Affirmed my disability by allowing me to board when most accessible. Very parable, helpful and friendly staff. Smooth flight overall! I always fly Alaska when possible! Thank you!

Our flight from Raleigh to Seattle delayed by hour plus. We missed connection as we couldn’t get to next gate in time Then we waited till 2:30 plane and then sat on tarmac loaded for half hour then our luggage couldn’t be found finally found where it was 2 employees sent us in wrong direction

They were really helpful with every question and my kids had never been on a plane and the staff made them feel comfortable

The merging of Kayak & the airline’s website was not always clear. Both on their own provided adequate Information about the flight. I had some challenges retrieving the boarding pass. I relied on the agent & may have paid the baggage fee twice.

Much better than Latam, the worse airline company ever. I hope I don't have the need to fly Latam ever in my life again.

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

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

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 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

I like Hawaiian, it was great that they had good internet connection across the Pacific Ocean, thanks to Star Link satellites. The seating was comfortable, ( I was in economy ). Maybe I missed it, but I only got offered a beverage once. It was a nonstop flight KOA to SMF. I would take it again next time I go that way.

The entire crew had everything handled and truly worked together. More than once, I saw them hustle down the aisle and back just to serve customers.

The flight was great. But the problem is we actually booked a flight with Hawaiian Airlines. We even received a Hawaiian Airlines confirmation number. So this made it really difficult to check in the online. So I had to call Hawaiian Airlines to get our Alaskan Airlines confirmation code to check in. Also weren’t told we were flying on Alaskan, but once we got on the plane, everything went well!

Agents talk too fast over intercom. I know it’s memorized and we’ve all heard it before. Just slow down a little. Stop charging for checked bags. I was pleased to get my bags promptly at each end of my flight.

It was clean and the crew was great. I wish the chairs could recline just a little more and you would provide small pillows for people with bad backs. My back is fused and a little support would be great.

Everything you need to know for your flight from Kailua-Kona to Washington

Information on your arrival and departure airports