$175 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 8/31. 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.
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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
Honolulu1 stop$349
Kahului
Kahului1 stop$349
Kailua-Kona
Kailua-Kona1 stop$349
Lihue
Lihuenonstop$378
Hilo
Hilo1 stop$537
Kapalua
Kapalua1 stop$723
Hana
Hana1 stop$655
Honolulu
Honolulu1 stop$349
Kahului
Kahului1 stop$349
Kailua-Kona
Kailua-Kona1 stop$349
Lihue
Lihuenonstop$378
Hilo
Hilo1 stop$537
Kapalua
Kapalua1 stop$723
Hana
Hana1 stop$655

Cheap Flight Deals from Seattle to Hawaii (SEA-USHI)

 
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.

Recent round-trip flight deals from Seattle to Hawaii

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Seattle to Hawaii.
Discover the best prices for you by selecting your travel dates on KAYAK.
United Airlines Logo
1:00 pm - 6:59 pmSEA-OGG
8h 59m1 stop
United Airlines Logo
10:33 pm - 12:02 pmOGG-SEA
10h 29m1 stop
$349United Airlines
Find Deal
Tue, Sep 16 - Tue, Sep 23
American Airlines Logo
6:15 am - 1:42 pmSEA-KOA
10h 27m1 stop
American Airlines Logo
11:20 pm - 2:45 pmKOA-SEA
12h 25m1 stop
$349American Airlines
Find Deal
Tue, Sep 16 - Tue, Sep 23
Alaska Airlines Logo
6:57 pm - 10:13 pmSEA-OGG
6h 16mnonstop
Alaska Airlines Logo
11:55 am - 8:25 pmOGG-SEA
5h 30mnonstop
$358Alaska Airlines
Find Deal
Tue, Jun 3 - Mon, Jun 9
Hawaiian Airlines Logo
6:57 pm - 10:13 pmSEA-OGG
6h 16mnonstop
Hawaiian Airlines Logo
12:20 pm - 9:00 pmOGG-SEA
5h 40mnonstop
$359Hawaiian Airlines
Find Deal
Thu, Jun 5 - Thu, Jun 12
Hawaiian Airlines Logo
6:57 pm - 10:13 pmSEA-OGG
6h 16mnonstop
Hawaiian Airlines Logo
10:34 pm - 7:10 amOGG-SEA
5h 36mnonstop
$361Hawaiian Airlines
Find Deal
Mon, Jun 2 - Wed, Jun 11
Alaska Airlines Logo
6:57 pm - 10:13 pmSEA-OGG
6h 16mnonstop
Alaska Airlines Logo
9:45 pm - 8:35 amOGG-SEA
7h 50m1 stop
$363Alaska Airlines
Find Deal
Thu, May 29 - Thu, Jun 5
Delta Logo
2:20 pm - 5:31 pmSEA-KOA
6h 11mnonstop
Delta Logo
9:39 pm - 6:40 amKOA-SEA
6h 01mnonstop
$392Delta
Find Deal
Thu, Jun 5 - Thu, Jun 5
Southwest Logo
6:00 am - 12:10 pmSEA-KOA
9h 10m1 stop
Southwest Logo
10:00 am - 10:20 pmKOA-SEA
9h 20m1 stop
$394Southwest
Find Deal
Mon, May 19 - Wed, May 28
Southwest Logo
7:20 pm - 10:20 amSEA-HNL
18h 00m2 stops
Southwest Logo
8:15 am - 7:20 pmHNL-SEA
8h 05m1 stop
$416Southwest
Find Deal
Sun, Aug 24 - Wed, Sep 3
Delta Logo
1:50 pm - 5:01 pmSEA-OGG
6h 11mnonstop
Delta Logo
9:30 pm - 6:20 amOGG-SEA
5h 50mnonstop
$420Delta
Find Deal
Fri, May 30 - Wed, Jun 4
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 $288 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 $369.

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 $383 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $625 and $588 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 6 weeks before departure.


Good to know

Low seasonSeptember
High seasonDecember
Cheapest flight$175
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly with an average 27% increase in price.
Flight from Seattle to Honolulu

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

Insights shared by verified travelers who flew the route from Seattle to Hawaii 
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.
KimberleyFlew with Alaska AirlinesSEA-OGGNov 2024
Pack snacks and patience. Ear plugs or noise-cancelling headphones are a must!
KathyFlew with Alaska AirlinesSEA-HNLSep 2024
Bring warm clothing, a blsnket, your own water to keep hydrated.
Verified travelerFlew with Alaska AirlinesSEA-LIHJul 2024
Bring something to read. Probably not an issue for people who are more tech savvy.
Verified travelerFlew with Alaska AirlinesSEA-OGGMay 2024
This was my first ever flight, I have no view points on other flights. I really enjoyed the flights.
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 at night, when round-trip flights cost $508 on average. Morning departures are around 5% 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 $534.

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 $259 one-way - $468 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.

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 9968 reviews
8.2Boarding
7.1Entertainment
7.9Comfort
7.1Food
8.5Crew
Airline reviews

I made a mistake. Read what I wrote in the flight from Dulles to SEA. The negative experience was from SEA to BOI. Total garbage. Wont do it again.

2.0 MediocreAnonymous, Apr 2025SEA - BOI
Read more Alaska Airlines reviews

I made a mistake. Read what I wrote in the flight from Dulles to SEA. The negative experience was from SEA to BOI. Total garbage. Wont do it again.

Need to get on train for second flight it’s much nicer when all the gates are together for obvious reasons

Cramped, crowded aircraft. Poorly organized boarding. Tasteless crackers to eat. 40 minutes late. A standard US air travel experience.

Would not mind having movie options an available like Delta, but is not necessary. Did not have food, so cannot appropriately rate that section.

Three hour flight so snacks and basic drinks unless you pre buy as usual. Didn’t do my emtertainment as was tired after 23 hours of travel. You have to use your own device on US flights if travelers aren’t aware so if you only use your cell phone that can be small. Crew are great.

Awful. We got the last seats and they don't recline. We've been on this horrible journey since 6am and won't get to our destination almost a full day later. Oh and no food, either. Never again.

An uneventful flight is a good experience although one of the pilots gauges wasn’t working right so we had a half hour delay—no one can foresee that.

Plane was delayed and got me in past bedtime. But more importantly, my tsa precheck number wasn’t on my ticket so had to deal with the general line. Oh well, guess the delay helped that situation.

It was as good as flying can be, which is still very uncomfortable. Clean new aircraft, great crew.

Everything was good. The flight attendants were great. I was disappointed that there wasn’t any screens on the back of the seats to watch movies, tv, etc. I only had my phone to watch movies on.

It is southwest seat was ok. Not the most comfortable seat

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

Plz don't take away free bags and free seating

The seats were a bit cramped and worn, but otherwise okay.

I would have liked to arrive on time - not 5 hours late!

After a 3 hour layover in Denver my flight was delayed over 5 hours! No explanation; no assistance; no offer to provide compensation; no one at Southwest was willing to offer any assistance. 8 hours in the Denver airport - ridiculous!

It was a perfect flight in all aspects! Both legs!

Only one drink pass through the cabin for a 4 hour flight. Quite rough and bumpy landing.

Boarding process, crew were good. But the seats were so uncomfortable that was all I could focus on. I literally had to sit forward so that all 3 of us could fit in row. I will try to avoid Southwest in the future for any flights over 60 minutes.

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

The plane was old with small storage areas that had problems closing/latching and not enough storage for everyone, and worn, damaged seats. Service was great but feel a little unsafe on such well used planes.

We moved from the international terminal to a new location. I think there are still some bugs to work out . We didn’t receive check in notification and had to scramble to find it but i think it will work out

I'm was impressed with their service. Everything was great

As my daughter was boarding the flight they pulled her from the line and told her, after she had checked in and checked a bag, that she could not board the flight due to a fraud flag on the debit card used for the ticket purchase. The personnel would not allow me to speak to them, saying I had to take it up with customer service that was not present. They tried to get my daughter to purchase another ticket on the spot or get out. The customer service personnel were insistant that the personnel at the gate be on the phone which they would not allow. Would not accept payment from three different accounts and did not resolve the issue. Many conflicting reports about the source of the problem, the fraud department is uncontactable. The only good thing to come of it was checked bag arrived. Our family will not be using Hawaiian Airlines. Ever.

Not so good. The takeoff was aborted after reaching 100 knots due to a problem with the front tires. I do commend the pilot for a quick decision and preventing a potential disaster. We returned to the gate to put fresh tires on the front. Our flight was delayed for over 3 hours. The rest of the flight was okay. We were reimbursed by Hawaiian Airlines for only $50. Not too generous

Arrived at the gate with no seats assigned. Was told by gate agent the flight was full and we would not be on it. I asked the gate agent how could I be sold tickets when the flight was full. She replied, “Thats just how they do it.” I was able to get seats once I arrived at the gate. The flight itself was great. I’ll never purchase tickets without seat assignments from kayak or anyone again. Shame on kayak or Hawaiian airlines or all of you.

Hawaiin airlines never let me know the alaska airlines confirmation number. it took chat and call with customer service to get that.

Flight delays, another inconvenienced passenger, and crew serving food and drinks with hair not tied (really very messy - made me apprehensive taking any uncovered food or drinks)

A cold sandwich would be much better than the warm gummy croissant.

Liked the crew. Seats were uncomfortable during the last few hours of the 11 hour flight. Better selection of movies .

They cancelled our flight and one after and then crammed everyone on a late flight. Refused to give us a meal voucher because the delay was less than 3 hours. In the end the delay was 4 hours. No reason was ever given for the cancelled flights. Fly Southwest!

A bit rush for transit. Food and entertainment are not available

Multiple delays and not straight answer from the United team

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

leg space better than expected. two washrooms for one plane isn't enough.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

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

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