SEA - HNL

C$ 197 Find Cheap Flights from Seattle to Honolulu

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 Honolulu departing on 16/4. 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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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Honolulu, 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 Honolulu, as well as popular online travel agencies
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Cheap Flight Deals from Seattle to Honolulu (SEA-HNL)

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

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Seattle to Honolulu.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:45 a.m. - 4:00 p.m.SEA-HNL
13h 15m1 stop
8:20 a.m. - 9:30 p.m.HNL-SEA
10h 10m1 stop
C$ 393Southwest
Find Deal
Mon, 10 Mar - Wed, 19 Mar
7:00 p.m. - 10:15 a.m.SEA-HNL
18h 15m2 stops
8:20 a.m. - 9:30 p.m.HNL-SEA
10h 10m1 stop
C$ 400Southwest
Find Deal
Mon, 10 Mar - Wed, 19 Mar
7:00 a.m. - 4:28 p.m.SEA-HNL
12h 28m2 stops
7:00 a.m. - 9:57 p.m.HNL-SEA
11h 57m1 stop
C$ 444United Airlines
Find Deal
Tue, 18 Mar - Wed, 26 Mar
7:00 a.m. - 4:28 p.m.SEA-HNL
12h 28m2 stops
7:00 a.m. - 9:15 p.m.HNL-SEA
11h 15m2 stops
C$ 451United Airlines
Find Deal
Tue, 18 Mar - Wed, 26 Mar
6:55 p.m. - 11:59 a.m.SEA-HNL
20h 04m1 stop
3:51 p.m. - 11:18 a.m.HNL-SEA
16h 27m1 stop
C$ 574Alaska Airlines
Find Deal
Sun, 9 Mar - Wed, 12 Mar
9:25 a.m. - 8:53 p.m.SEA-HNL
14h 28m1 stop
10:10 p.m. - 2:39 p.m.HNL-SEA
13h 29m1 stop
C$ 601Delta
Find Deal
Wed, 19 Mar - Tue, 1 Apr
9:51 a.m. - 9:15 p.m.SEA-HNL
14h 24m1 stop
10:15 p.m. - 12:40 p.m.HNL-SEA
11h 25m1 stop
C$ 617Alaska Airlines
Find Deal
Tue, 11 Mar - Tue, 18 Mar
9:25 a.m. - 8:41 p.m.SEA-HNL
14h 16m1 stop
10:10 p.m. - 2:08 p.m.HNL-SEA
12h 58m1 stop
C$ 630Delta
Find Deal
Thu, 1 May - Mon, 5 May
3:55 p.m. - 7:10 p.m.SEA-HNL
6h 15mdirect
11:15 p.m. - 11:35 a.m.HNL-SEA
9h 20m1 stop
C$ 716Hawaiian Airlines
Find Deal
Fri, 9 May - Wed, 14 May
4:59 p.m. - 10:20 p.m.SEA-HNL
8h 21m1 stop
2:34 p.m. - 11:33 p.m.HNL-SEA
5h 59mdirect
C$ 746Hawaiian Airlines
Find Deal
Sat, 24 May - Wed, 28 May

Flights from Seattle to Honolulu - Travel Insights & Trends

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

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

The average price of all round-trip flights from Seattle to Honolulu clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Honolulu on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Seattle to Honolulu. For your return ticket, we recommend flying on a Wednesday and avoiding Saturdays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Honolulu, 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 Honolulu is January, where tickets cost C$ 542 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is C$ 889 and C$ 802 respectively.

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

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 Honolulu, 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 Honolulu, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know

Low season

January

High season

December

Cheapest flight

C$ 197
Best time to beat the crowds (20% less expensive on average)
Most popular time to fly (31% more expensive on average)
Flight from Seattle to Honolulu

When to book flights from Seattle to Honolulu

Are your dates flexible? Find out the best times to travel from Seattle to Honolulu based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Flights from Seattle to Honolulu: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from Seattle to Honolulu 
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 for booking flights from Seattle to Honolulu

  • How do I get from Honolulu airport to downtown Honolulu?

    The bus routes 19 and 20 go to Honolulu downtown and depart every 30m from the airport building. Tickets cost approximately $2.50, but bear in mind that bulky luggage may not be permitted on the bus. If you’ve got lots of luggage, you can also take the Roberts Hawaii Express Shuttle, which is an on-demand service. Tickets cost approximately $17 and the fee includes two pieces of luggage per person.

  • Is there a hotel close to Honolulu airport?

    The Airport Honolulu Hotel is only a 15-minute walk from the hotel, or you can take the public buses, which also stop in front of it and reduce that time to less than 5m. This 3-star accommodation also provides a business center, a swimming pool, and a gym, as well as airport shuttle services at a surcharge. A bit more upmarket is the Best Western Plaza, which is equally well-equipped.

  • What is there to do with children at Seattle-Tacoma Airport?

    Traveling with kids can be exhausting, but with the wide range of entertainment available at Seattle-Tacoma airport, children can find many fun things to do. Regular live music acts are performed in all corners of the airport, so you may want to check the website schedule before your flight from Seattle to Honolulu.

  • Can I park long-term at Seattle-Tacoma Airport?

    Should you wish to drive to the airport in your own car, you can park it for an affordable rate at the General Parking lot at levels 1-3 and 5-8. The daily rate to park here is approximately $30, but a full week only costs $140.

  • What is the cheapest flight from Seattle to Honolulu?

    In the last 3 days, the lowest price for a flight from Seattle to Honolulu was C$ 139 for a one-way ticket and C$ 277 for a round-trip.

  • Which airlines offer Wi-Fi service onboard planes from Seattle to Honolulu?

    Alaska Airlines, Delta, Hawaiian Airlines, Asiana Airlines, and Japan Airlines offer inflight Wi-Fi service on the Seattle to Honolulu flight route.

  • Which aircraft models fly most regularly from Seattle to Honolulu?

    The Boeing 737 MAX 9 is the aircraft model that flies most regularly on the Seattle to Honolulu flight route.

  • Which airline alliances offer flights from Seattle to Honolulu?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Seattle and Honolulu, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Seattle to Honolulu?

    There are direct flights from Seattle to Honolulu on a daily basis.

  • Which is the best airline for flights from Seattle to Honolulu, Alaska Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Seattle to Honolulu are Alaska Airlines and Delta. With an average price for the route of C$ 607 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of C$ 665 and an overall rating of 8.0.

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

    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 Honolulu.

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

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

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

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

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

See more FAQs

KAYAK’s top tips for finding a cheap flight from Seattle to Honolulu

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 277 or less one-way and C$ 573 or less round-trip.
  • Save time and energy and fly nonstop from Seattle to Honolulu. Various airlines like Hawaiian Airlines, Alaska Airlines, and Delta Air fly directly between the two cities, which promises a smoother travel experience.
  • When flying with Delta or Alaska Airlines, you can benefit from the airlines’ lounges at Seattle-Tacoma International Airport (SEA). There are various Alaska lounges available, one at Concourse D, Gate D1, another at Concourse C opposite Gate C16. These lounges also provide entry passes at the front door for approximately $50. The Delta Lounge is only restricted to Delta flyers and is located at the Rooftop Level close to Gate S-9. Delta economy passengers pay approximately $60 to access the lounge.
  • Conveniently wrap up your meetings at Seattle-Tacoma airport before your flight from Seattle to Honolulu. The airport’s Conference Center is located only a few steps from the gates in the pre-security area and as various meetings rooms ranging from small to spacious.
  • Hawaii’s rich culture is well represented at the Daniel K. Inouye Honolulu International Airport (HNL). Throughout the terminal you will find cultural exhibits ranging from murals to sculptures and art. Between Lobbies 5 and 6, you will also find an enormous mosaic mural commemorating Hawaii’s statehood.
  • Explore Honolulu and other destinations of choice in the vicinity with a rental car for flexibility. At Honolulu International Airport, you will find six car rental agencies like Budget, Enterprise, or National, whose registration counters are situated in the Baggage Claim area. The rental car offices are located in the parking garage of Terminal 2.
See more tips

Prefer to fly direct from Seattle to Honolulu?

Find which airlines fly direct from Seattle/Tacoma Intl Airport to Honolulu Airport, which days they fly and book direct flights.

Direct departures

Seattle/Tacoma Intl to Honolulu

Monday

Alaska Airlines,British Airways,China Eastern, +11 more

Alaska Airlines,British Airways, +12 more

Tuesday

Alaska Airlines,British Airways,China Eastern, +12 more

Alaska Airlines,British Airways, +13 more

Wednesday

Alaska Airlines,British Airways,China Eastern, +11 more

Alaska Airlines,British Airways, +12 more

Thursday

Air France,Alaska Airlines,British Airways, +12 more

Air France,Alaska Airlines, +13 more

Friday

Alaska Airlines,British Airways,China Eastern, +11 more

Alaska Airlines,British Airways, +12 more

Saturday

Air France,Alaska Airlines,British Airways, +12 more

Air France,Alaska Airlines, +13 more

Sunday

Alaska Airlines,British Airways,China Eastern, +12 more

Alaska Airlines,British Airways, +13 more

See more nonstop flights

Direct returns

Honolulu to Seattle/Tacoma Intl

Monday

Air France,Alaska Airlines,British Airways, +11 more

Air France,Alaska Airlines, +12 more

Tuesday

Air France,Alaska Airlines,British Airways, +10 more

Air France,Alaska Airlines, +11 more

Wednesday

Air France,Alaska Airlines,British Airways, +10 more

Air France,Alaska Airlines, +11 more

Thursday

Air France,Alaska Airlines,British Airways, +10 more

Air France,Alaska Airlines, +11 more

Friday

Air France,Alaska Airlines,British Airways, +10 more

Air France,Alaska Airlines, +11 more

Saturday

Air France,Alaska Airlines,British Airways, +11 more

Air France,Alaska Airlines, +12 more

Sunday

Air France,Alaska Airlines,British Airways, +9 more

Air France,Alaska Airlines, +10 more

See more nonstop flights
See more nonstop flights

Top 3 airlines serving from Seattle to Honolulu

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Honolulu. 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 Honolulu? 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 9685 reviews
8.5Crew
7.9Comfort
7.1Entertainment
8.2Boarding
7.1Food
Airline reviews

I needed to board early and that was no problem. The snack was just ok. Alaska is an EXCELLENT airlines . . . luggage fast and easy.

10.0 ExcellentLeslie Page, Feb 2025SEA - LAX
Read more Alaska Airlines reviews

I needed to board early and that was no problem. The snack was just ok. Alaska is an EXCELLENT airlines . . . luggage fast and easy.

Couldn't access movies on the flight.not tech savvy Thought was free.

Alaska Airlines needs more bag tag kiosks and bag check-in stations in Seattle. A single entry point for the bag tag kiosks would be helpful. This alleviates lines forming at each individual kiosk, which causes traffic jams for people passing through.

They left my luggage behind in Seattle. However, they delivered it to my home the next morning.

The whole process was very smooth. My only complaint was finding out the evening before our flight that I had 20 hours left to purchase in flight food. Was not made aware of thus option prior to that alert and was too busy with other preparations to participate.

Alaska Airlines fraudulently listed this as a direct flight to Pittsburgh. We landed in Cleveland, waited an hour, then flew to PIT. No one was told about this. When I called and spoke with Alaskan Airways customer care, they were extremely unhelpful and lied about the direct flight. I have my receipt showing a direct flight. I am in the process of working with my credit card because Alaskan Airlines misrepresented the sale/service. I will never do business with Alaskan Airlines again.

You guys are always have delays and then leaving us on the tarmac for 15-20 min. FIGURE IT OUT!

It was raining and cold and we had to walk outside to board the plane. And to have yo stand outside to wait in line to board. It seems they could find another way to send a few people at a time so passengers are not outside in the elements. Then to not have my luggage show up at my finally destination. Not happy with the whole experience.

I would probably fly with them again. It was a smooth process.

Crew was great, flight was uneventful (which is what you want!), would like media in the seat backs in all airplanes ..but all in all it was a good flight experience.

This was the second flight this week with flight attendant Marcus I’m not sure if his last name is Lane or Lang but this guy is awesome. He funny, attentive and his service is 5 stars. Marcus makes business travel more enjoyable !

Although the flight left late, we arrived early. It was one of the quickest boarding and off boarding experiences I’ve had. It was kind of annoying the only drinks they had were water, coffee, and tea. The flight was very smooth, temperature was just right, and flight attendants were friendly.

Lower number on this flight so spaced out passengers. Able to enjoy more room to relax during flight. It was lovely.

Kind staff. Snacks are small but that’s the new normal.

The young man who was our flight attendant in first class was lazy and did not do his job well at all. Never offered drinks upon boarding - actually I take that back... said "are you okay with water" as if I do not want to get you anything else, only passed the snacks around once, got my drink order wrong and then never offered a second round of drinks. He was the worst I have ever seen on Delta and we fly a lot.

Great service. Great staff. Boarding was a little slow, but I think there was a service dog slowing things down.

Flight left early and arrived early. the whole trip was excellent.

Seats were really tight and the seat belts did not give enough slack.

I like in St George and prefer to fly out of CDC than SGU. Hopefully, they will continue the flights out of Cedar

Other then mechanical/ computer problem and 3.5 hours flight delay the flight was great. I guess that what happened when you fly an old airplane now a day.

The flight crew made the trip pleasant considering they had to work in conditions similar to a sardine can.

Having enough fuel to get to our destination seems like it should be a given when you board a plane. Not in this case, delayed hours to refuel.

Friendly & on Time .Need to make sure the Hana Hou magazine is in front of each seat

Most of the crew was wonderful but I had one bad experience with a crew member. When realizing my seat did not have an outlet compatible with my phone charger that I would need for transportation upon landing I asked an older, blonde heavily madeup member (I am describing her as I did not get her name) if there were chargers elsewhere I could use she said no, that not even the flight attendants had access to any. This however being my second flight of the day with Hawaiian airlines on a similar plane knew that chargers were available in extra comfort seating. I asked another passenger if I could use their plug and they agreed. She twice berated me for this and when I asked her to please stop talking to me about it she yelled that she was writing me up and ran down the aisle and did not return. I found this behavior disturbing. The other passenger was not bothered and this didn’t appear to be a safety hazard to anyone but it seemed to enrage her that used a plug that was not next to me.

I would like diabetic options for food. Seating was a little tight. Everything else went smooth

Good service because of wheelchair. Tight seats. Some announcements were hard to hear or understand. No directions for working the seat video or meanings of the icons. Coming into the country and changing planes was terrible with long lines and few desks open at the end. I had to go through twice because they found my tiny knife with fingernail scissors and file, when they scanned my checked luggage, and in order to keep it. I had to go through that long line a second time. Going home the luggage was checked all the way through

Service was so slow. I didn't get enough food and drink.

WiFi was not working thus the entertainment system did not work! Over 5 hours with nothing.

The extra leg room seat I paid a premium for was not at all what I expected. Everytime the person in front of me reclined the seat my food fell off the tray. The person behind me kept putting her knee in my back.

Some staff were very nice. Others were whatever. Plane was 2 hours delayed. Food was absolutely horrible. Nobody likes a turkey croissant. Gross. Serve something healthy and Hawaiian. Free internet was awesome but we only got that because we were 2 hours delayed. That should be standard on all flights, free internet. Luckily we made our connection but the plane on the connecting flight was ancient and had screws missing from the engine cowling. That plane needs to be retired.

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