$149 Find Cheap Flights from Seattle to Hawaii

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 Hawaii departing on 9/10. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Hawaii, 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 Hawaii, as well as popular online travel agencies
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Best Hawaii Flight Deals from Seattle

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Honolulu
Honolulu2 stops$395
Kahului
Kahuluinonstop$346
Kailua-Kona
Kailua-Kona1 stop$297
Lihue
Lihue1 stop$344
Hilo
Hilo1 stop$308
Kapalua
Kapalua2 stops$690
Hana
Hana1 stop$807
Honolulu
Honolulu2 stops$395
Kahului
Kahuluinonstop$346
Kailua-Kona
Kailua-Kona1 stop$297
Lihue
Lihue1 stop$344
Hilo
Hilo1 stop$308
Kapalua
Kapalua2 stops$690
Hana
Hana1 stop$807

Cheap Flights from Seattle to Hawaii

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

Wed, Sep 3 - Wed, Sep 10
United Airlines Logo
1:05 pm - 7:24 pmSEA-KOA
9h 19m1 stop
United Airlines Logo
11:00 pm - 12:07 pmKOA-SEA
10h 07m1 stop
$297United Airlines
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Wed, Sep 3 - Wed, Sep 10
Southwest Logo
6:15 am - 1:05 pmSEA-KOA
9h 50m1 stop
Southwest Logo
7:00 pm - 10:25 amKOA-SEA
12h 25m2 stops
$302Southwest
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Mon, Oct 6 - Thu, Oct 16
Hawaiian Airlines Logo
4:55 pm - 10:19 pmSEA-ITO
8h 24m1 stop
Hawaiian Airlines Logo
7:49 pm - 7:00 amITO-SEA
8h 11m1 stop
$308Hawaiian Airlines
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Tue, Sep 9 - Tue, Sep 16
American Airlines Logo
6:11 am - 2:25 pmSEA-KOA
11h 14m1 stop
American Airlines Logo
9:55 pm - 10:26 amKOA-SEA
9h 31m1 stop
$317American Airlines
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Thu, Nov 6 - Tue, Nov 11
Alaska Airlines Logo
3:55 pm - 10:16 pmSEA-ITO
8h 21m1 stop
Alaska Airlines Logo
6:45 pm - 8:40 amITO-SEA
11h 55m2 stops
$318Alaska Airlines
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Tue, Sep 9 - Tue, Sep 16
American Airlines Logo
6:11 am - 2:25 pmSEA-KOA
11h 14m1 stop
American Airlines Logo
9:55 pm - 10:26 amKOA-SEA
9h 31m1 stop
$337American Airlines
Find Deal
Wed, Oct 29 - Sun, Nov 9
Alaska Airlines Logo
1:40 pm - 6:48 pmSEA-ITO
8h 08m1 stop
Alaska Airlines Logo
10:52 am - 9:32 pmITO-SEA
8h 40m1 stop
$338Alaska Airlines
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Thu, Nov 6 - Mon, Nov 10
Hawaiian Airlines Logo
12:40 pm - 6:40 pmSEA-LIH
8h 00m1 stop
Hawaiian Airlines Logo
7:59 pm - 6:00 amLIH-SEA
8h 01m1 stop
$344Hawaiian Airlines
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Tue, Aug 26 - Tue, Sep 2
Delta Logo
2:20 pm - 5:34 pmSEA-KOA
6h 14mnonstop
Delta Logo
9:47 pm - 6:40 amKOA-SEA
5h 53mnonstop
$358Delta
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Wed, Sep 10 - Wed, Sep 17
Delta Logo
3:54 pm - 7:03 pmSEA-LIH
6h 09mnonstop
Delta Logo
8:32 pm - 9:53 amLIH-SEA
10h 21m1 stop
$368Delta
Find Deal
Useful Info

KAYAK's insights & trends for Seattle to Hawaii flights

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

What is the cheapest Seattle to Hawaii flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Seattle to Hawaii.

The cheapest ticket to Hawaii from Seattle found in the last 72 hours was to Kailua-Kona, at $325 round-trip. The most popular route is from Seattle (SEA) to Honolulu (HNL), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $437.

Can I save money by flying with a layover from Seattle to Hawaii?

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 2 stops layover the cheapest option at $726 on average.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Hawaii, 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 Hawaii is January, when tickets cost $382 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $636 and $617 respectively.

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

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

For Seattle to Hawaii, Tuesday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Hawaii back to Seattle, the best deals are generally found on Thursday, with Sunday being the most expensive.

How far in advance should I book a flight from Seattle to Hawaii?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Seattle to Hawaii, 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 Seattle to Hawaii, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.


Good to know

Low seasonMay
High seasonDecember
Cheapest flight$149
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 23% increase in price.
Flight from Seattle to Kailua-Kona

Flights from Seattle to Hawaii: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Seattle to Hawaii 
KimberleyFlew with Alaska AirlinesSEA-OGGNov 2024
Pack snacks and patience. Ear plugs or noise-cancelling headphones are a must!
Verified travelerFlew with Alaska AirlinesSEA-HNLSep 2024
Bring your own food or eat before boarding. Get to that airport 3 hours early for a domestic flight, the TSC screening line was 45 minutes long and if you have to walk to the other side of the terminal you might have to run.
KathyFlew with Alaska AirlinesSEA-HNLSep 2024
Bring warm clothing, a blsnket, your own water to keep hydrated.
MelissaFlew with Alaska AirlinesSEA-HNLMay 2024
Bring your own snacks because they will not feed you any kind of a big meal and it’s five hours. It’s a long time to wait without food. You do get a pretzel bag and a cookie and two drinks but that’s not enough.

FAQs - booking Hawaii flights

  • Which airlines have lounges at Daniel K. Inouye International Airport (HNL)?

    At HNL, United Airlines, American Airlines, Hawaiian Airlines, Delta, and Qantas Airways have lounges at the Airport. Qantas Airways and Delta lounges are accessible to members only while paying a one-time admission fee can access the other lounges. The Hawaiian Airways Lounge is in Terminal 1, next to Gate A18. In Terminal 2, there is Qantas Airways Lounge above Gate 26, AA Lounge on the third floor, United Club above Gate 10, and Delta Lounge.

  • What are the visa and passport requirements for traveling from Seattle to Hawaii?

    United States citizens taking a trip to Hawaii from Seattle don’t need to have a visa or passport. Though, you’ll need to have an authentic identification card from your home state. If you don’t have an identification card, you’ll need to own a genuine driver’s license from the state you reside. Moreover, your ID or driver’s license will need to be in force for the length of your travel or you’ll be compelled to renew either before going on your trip to Hawaii.

  • Are there pet/service animal relief areas at Honolulu International Airport (HNL)?

    Yes. If you're traveling with your pet or service animal, don't worry about your pets' or service animals' potty needs; HNL got you covered. Between the International Parking Garage and Terminal 2 Parking Garage is an animal relief area in the fenced area. HNL provides receptacles, plastic waste bags, and fresh water at the outdoor animal relief areas. The other relief areas are at the ground level of Terminal 2 in the Hawaiian Garden and Terminal 1 in the C.B. Lansing Garden.

  • What are the stopover cities for flights from Seattle to Hawaii?

    For travelers who prefer to have a little break with a layover during a long flight such as from Seattle to Hawaii the route has single layover flights depending on your preferred airline and your arrival airport in the island of Hawaii. Los Angeles and San Francisco are the route’s most popular layover cities.

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

    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 Hawaii.

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

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

    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 Seattle to Hawaii 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 Seattle to Hawaii?

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

  • What is the cheapest time of day to fly to Hawaii?

    The cheapest time of day to fly to Hawaii is generally in the afternoon, when round-trip flights cost $516 on average. Morning departures are around 4% more expensive than evening flights, on average. The most expensive time of day to fly to Hawaii is generally in the morning, which is peak travel time and where the average cost of a ticket is $549.

Top tips for finding cheap flights to Hawaii

  • Looking for a cheap flight? 25% of our users found tickets from Seattle to the following destinations at these prices or less: Honolulu $299 one-way - $525 round-trip
  • Honolulu International Airport (HNL) is one of the airports serving Hawaii and its island, such as Oahu and Maui, among others. HNL is the hub for Hawaii Airlines and Mokulele Airlines, which offers flights from San Francisco to Hawaii.
  • Hana Airport (HNM) is included in the airports serving the island of Maui and Hawaii. Mokulele Airlines is the lone airline running at HMN handling flights to Hawaii from Seattle.
  • Seattle Tacoma International Airport (SEA) is one of the airports that serve the city of Seattle. SEA is a hub for two passenger airlines: Alaska Airlines and Delta Air Lines, both facilitating flights from Seattle to Maui.
  • Are you a nervous air traveler? SEA has therapy dogs and their handlers to provide genial faces as well as a moment of calmness in the Airport. At SEA, the dogs are available throughout the terminals, feel free to hug and pet them.
  • Kona International Airport (KOA) is one of the airports serving Hawaii. The Airport is a base for Mokulele Airlines, which supplies flights to the island of Hawaii from Seattle.

Reviews of the top 5 airlines serving from Seattle to Hawaii

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Hawaii. 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 Hawaii? 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 10000 reviews
7.1Entertainment
8.5Crew
8.1Boarding
7.1Food
7.8Comfort
Airline reviews

Seats very comfortable and legroom appreciated. All in all, it was a great experience.

10.0 ExcellentMatt, Jul 2025SEA - ATL
Read more Alaska Airlines reviews

Seats very comfortable and legroom appreciated. All in all, it was a great experience.

Original flight was canceled, and the automatically booked second flight was immediately delayed. I arrived about 4 hours later than planned with only a $12 meal voucher that didn't fully cover a sandwich at airport prices.

I was expecting better service from Alaska Airlines. I registered for assistance since I have a disability. The terminal in Seattle, WA was very unprofessional and at times rude. The BWI location was the exact opposite. I will NOT consider Alaska Airlines for future flights.

It was very good and comfortable, Crew was also great

The flight was delayed almost an hour. No wifi on flight.

Good experience, although it was a little cramped being a tall person. Otherwise everything went smoothly and professionally though

Delay of more than 3 hours I didnt recieve neither a voucher for food Attention disaster

Flight was 1:20 later than booked & I never received notice. At airport way too early. Couldn’t hear announcements on PA system. Crew fine. Retrieving luggage fine. Overall experience not good.

I will never take a red-eye flight again. Crying babies. Complete full flight. Could not get comfortable. Not fun.

Flight was OK, landing not good, boarding was ridiculous. Flight was to load at gate n11 25 minutes before boarding time it was changed to s5 which is 3 tram connections on the other side of the airport, I'm handicapped and even getting a sky cap took 10 minutes needless to say just made it to boarding only because it was delayed. I did learn a valuable lesson don't show up for flight 2 hours early.

Delayed flight. Nicest crew member was a SW pilot flying seated next to me who kindly move to seat the final passenger. Flight extra delayed. My cup of refreshment of ginger ale was so packed with ice it was literally 2 sips.

For my birthday trip this was my second time ever flying, this trip was the best.

after landing, we stay 2 hours on the taxi way before reaching the gate The airline and the crew were good though

No trays in our seats, we sat in first row, purchased a business class fare. Had to hold our drinks and snack in our hands. No plugs for our cell phones. Had to pay for it a drink cocktail each. Seats so uncomfortable.

Flight wasn’t even full, but too many carry-ons caused us to run out of bin space. New bag fee has folks who would usually check their bags carrying on. Watching Southwest morph into Spirit/Frontier is so sad to watch

Sat on tarmac for 2 hours and then missed my connecting flight

First time traveling on Southwest since bag fees were implemented. Usual good service. Just more expensive now.

Everything was on time. I was disappointed by the front section female, African American flight attendant. I did not see her name tag or would have identified by name not race. As passengers moved to the bathroom early in flight, she would say with a disdainful tone “I have to say the seat belt light is on” then go back to her book. Better trained flight attendants say something like be careful the seat belt light is on.

Cluster mess boarding. Can't wait for SWA reserved seating. Internet didn't seem to work on the plane.

Flights delayed by 4-6 hours. Boarding was a mess and unclear. Bags were not at arrival airport and had never even been put on the plane. No idea when I’ll get them. Don’t fly into Denver!

After all the weather issues at least they got me to my destination the next day

My flight was canceled after being rescheduled for four days canceling my trip. Kayak and everyone affiliated with it I.e the airlines, and just fly have been excruciating to deal with. My trip to visit family had to be canceled as there was no way to make it. I am furious at all of you.

They delayed our flight because of bad weather in NY which was completely understandable. Then they cancelled our flight and a later flight that evening. The earliest we could fly was the next morning. We ended up buying last minute tickets on another airline and made it home slightly delayed but safely that evening. Delta kept saying it was weather related but if that was the case how did we make it back on another airline? The weather in NY was cloudy but not bad.

From Atlanta to Savannah - flight connection was way to short (we weren't even late landing ) and flight was already boarding when we landed - we were told we were the last on board and so we had to gate check our bags. Once we got on the plane, there were at least seven open bag spots so that was unnecessary delay. There should be better communication between the gate agent and the crew.

Crew was excellent. Comfort seats not as nice as other kinds of planes.

Not a "Delta" issue, but a JFK issue: We booked a connecting flight with 3 1/2 hours between to clearn immigration and customs. Our inbound flight (BCN to JFK) was on the taxiway 45 minutes which ate into our layover time. Immigtration was insanely quick with the CBP MPC app; however, clearing TSA (again, after we were ALREADY cleared in Spain on the inbound international flight) took over 95 minutes. This left us with 10 minutes before boarding the connecting flight (JFK to SAN) to walk to the far end of Terminal 4 and try to find food. We didn't find any food that could promise to serve us in under 10 minutes so we boarded the Delta flight after coming off a plance and an 8-hour flight knowing that we wouldn't be served any food on the next 5 1/2 hour flight. I feel like Delta needs to put pressure on the JFK TSA to open more screening stations (by our count, we saw only 5 scanners open and a line of - as we said - over 90 minutes. The insult is that we WERE ALREADY SCREENED through TSA, but as you come off one flight into the USA, you have to go through the whole process again. It seems like if you have a connecting flight, there should be a way to pass through immigration and customs without needing to return through TSA.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2

Flight was an hour late, who knows why. It was OK, nothing outstanding.

Only not having an assigned seat was an issue. Rest was great

Nothing. Fare didn’t allow seat allocations. So we were stuck in the middle . Not good for 77 to 80 year olds. I was stick on plane. Taken off the plane before take off and ground staff told me to google where a hospital was to get a clearance to travel again. Left on own at airport ti fend for our selves. Also was charged for baggage, also I was not aware. I think booking through a third party, such as yourselves, doesn’t allow any for considerations when allocating seats.

Everything was great except for the delayed flight times (it was delayed twice).

Flight information board was not immediately available; however, it was not far from where I disembarked to my next flight.

Liked the crew and cleanliness. Terrible comfort (seats did not recline and located next to 3 bathrooms). Did not like the hidden fees, that now there is an additional fee to get a seat.

Check in process was a mess. Long lines, equipment malfuctioning. One line for baggage tags then a second line for bag checkin.

It was not a good experience. When I went to check-in one of Alaska's employees told me I had to check-in with Hawaiian Airlines, which was on the opposite side of the airport. I made my way over and when I got to Hawaiian Airlines they told me I was in the wrong place. The employee saw the look of defeat in my face and was able to get someone to check me in and text me my boarding pass. I had to make my way all the way back to the other side of the airport and barely made my flight. I think it would be very helpful for employees to be more informed with these Hawaiian flights that are operated by Alaska so they are not rerouting people to the wrong terminals. Also, clear signage in the check-in area.

Same as ive said before. All airlines and TSA need a massive revamp.

The ticket and bag check in was chaotic at SEATAC. No clear communication or signage for bag drop off.

Very nice experience. The boarding however seemed somewhat mixed up, and we were delayed taking off.

It was very pleasant. The staff and crew are very polite.

Boarded plane and then delayed 1.5 hours while on the plane

Survey sent before we actually left. Delay after delay. Now a crew problem.

I love flying with United. Unfortunately, I flew on an older plane with minimal upgraded technology (no Bluetooth functionality or handy charging ports). Otherwise, the flight was great and even arrived early.

They changed my seats after I checked in and I was stressed from the time I saw that information until just before boarding, when the gate attendant fixed it, but it shouldn't have happened. And if it couldn't be prevented, then the people on the phone I spoke with should have done something to help, which they did not, nor did they offer me compensation, just meaningless apologies.

Horrific. They missed my connecting flight to San Diego. I didn’t get there until Monday at 9am when I had a mandatory court settlement conference scheduled at 6am since we had parties on the east coast. This caused many issues. All because United apparently forgot to hold the doors open until my flight landed that only had a 10 minute delay. This was the last flight to Southern California. So I couldn’t even rent a car to finish the trip. United cannot be trusted when traveling on specific days and times since weather didn’t have anything to do with the delays.

My flight was delayed a very short period of time but they did not hold my connecting flight to San Diego, also through United. So they closed the doors before we got off our plane. They would only have to help the door open for another five to ten minutes. So I missed a court deadline for a manditory mediation settlement conference for my client. I had to get an associate to be there in person and be on the phone with him relaying what he needs to do the entire time. The court was very upset with me and so was my client. United cannot be trusted.

Very rough getting into denver. my kid threw up it was so rough.

We were given vouchers we couldn’t use with a 5.5 hour delay

Cramped seat even in economy plus seat 10A. Over booked flight, no space for the bags

Why wasn't this flight departure scheduled eith another crew so that it could leave on time? When we arrived in Denver we had so little time between flights we had run to the connecting flight. We should received some credit for the inconvenience.

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