HNL - SEA

$266 Find Cheap Flights from Honolulu 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 from Honolulu to Seattle departing on 24/3. 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 Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Honolulu to Seattle, 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 Honolulu to Seattle, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
$437
Overall average: $630
United Airlines
Thu 5/2Sun 8/2
HNL - SEA • 1 stop
Cheapest direct flights
$492
Typical prices: $652-$963
Alaska Airlines
Thu 26/2Sun 1/3
HNL - SEA • Direct
Our travellers' advice
AI-powered summary based on content written by KAYAK users. AI can make mistakes.
Alaska Airlines offers a two-aisle configuration.
Arrive 2.5 hours early at Honolulu for TSA checks.
User tips
User tips
User tips
User tips
When to book
4 weeks
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 16% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 18% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Seattle!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Honolulu to Seattle (HNL-SEA)

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

Thu, 5 Feb - Sun, 8 Feb
United Airlines Logo
14:35 - 00:59
HNL
-
SEA
8h 24m
1 stop
United Airlines Logo
09:00 - 20:55
SEA
-
HNL
13h 55m
2 stops
$437United Airlines
Thu, 5 Feb - Sun, 8 Feb
Southwest Logo
08:05 - 22:30
HNL
-
SEA
12h 25m
2 stops
Southwest Logo
08:45 - 21:00
SEA
-
HNL
14h 15m
2 stops
$444Southwest
Tue, 24 Feb - Mon, 2 Mar
United Airlines Logo
23:30 - 11:18
HNL
-
SEA
9h 48m
1 stop
United Airlines Logo
12:32 - 21:00
SEA
-
HNL
10h 28m
1 stop
$447United Airlines
Thu, 26 Feb - Sun, 1 Mar
United Airlines Logo
14:40 - 00:59
HNL
-
SEA
8h 19m
1 stop
United Airlines Logo
09:19 - 17:35
SEA
-
HNL
10h 16m
1 stop
$449United Airlines
Thu, 23 Apr - Wed, 29 Apr
United Airlines Logo
07:00 - 19:45
HNL
-
SEA
9h 45m
1 stop
United Airlines Logo
12:22 - 19:49
SEA
-
HNL
10h 27m
1 stop
$455United Airlines
Tue, 24 Feb - Mon, 2 Mar
United Airlines Logo
23:30 - 11:18
HNL
-
SEA
9h 48m
1 stop
United Airlines Logo
08:30 - 21:00
SEA
-
HNL
14h 30m
2 stops
$456United Airlines
Thu, 26 Feb - Sun, 1 Mar
Southwest Logo
11:55 - 23:25
HNL
-
SEA
9h 30m
1 stop
Southwest Logo
06:15 - 14:00
SEA
-
HNL
9h 45m
1 stop
$458Southwest
Wed, 1 Apr - Tue, 7 Apr
Delta Logo
12:35 - 21:34
HNL
-
SEA
5h 59mdirect
Delta Logo
09:40 - 20:53
SEA
-
HNL
14h 13m
1 stop
$459Delta
Tue, 7 Apr - Tue, 14 Apr
Delta Logo
22:40 - 07:35
HNL
-
SEA
5h 55mdirect
Delta Logo
17:59 - 11:45
SEA
-
HNL
20h 46m
1 stop
$464Delta
Thu, 5 Feb - Tue, 10 Feb
United Airlines Logo
08:00 - 18:27
HNL
-
SEA
8h 27m
1 stop
United Airlines Logo
06:18 - 13:19
SEA
-
HNL
9h 01m
1 stop
$467United Airlines
Booking Insights

KAYAK's insights & trends for Honolulu to Seattle flights

Get data-powered insights and trends into flights from Honolulu to Seattle 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 Honolulu to Seattle?

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

Your flight ticket price will generally be cheaper if you fly to Seattle on a Friday and more expensive on a Monday. On your return trip to Honolulu, you should consider flying back on a Tuesday, and avoid Thursdays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Honolulu to Seattle, 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 Honolulu to Seattle is February, where tickets cost $630 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $938 and $929 respectively.

Can I save money by flying with a stopover from Honolulu to Seattle?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at $994 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Honolulu to Seattle, 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 Honolulu to Seattle, you should book around 4 weeks before departure, which saves you about 16% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Low seasonNovember
Cheapest flight$266
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly (21% more expensive on average)
Flight from Honolulu to Seattle

When to book flights from Honolulu to Seattle

Are your dates flexible? Find out the best times to travel from Honolulu to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 Honolulu to Seattle: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from Honolulu to Seattle 
NolanFlew with Alaska Airlines
HNL
-
SEA
June 2024
Two-aisle configuration; Reasonable number of rest rooms; Bring your own food.
Verified travelerFlew with Alaska Airlines
HNL
-
SEA
May 2024
Get to the airport at lease 2.5 hours BEFORE your plan starts to board. TSA takes awhile!!
JohnFlew with Alaska Airlines
HNL
-
SEA
May 2024
Long walks to or from transfer gates at Honolulu, so , plan extra time

FAQs for booking flights from Honolulu to Seattle

  • What is the cheapest flight from Honolulu to Seattle?

    In the last 3 days, the lowest price for a flight from Honolulu to Seattle was $266 for a one-way ticket and $437 for a return.

  • Which airports will I be using when flying from Honolulu to Seattle?

    When flying out of Honolulu you will be using Honolulu. You will be landing at Seattle, also known as Seattle/Tacoma Intl.

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

    All the following airlines offer inflight Wi-Fi service on the Honolulu to Seattle flight route: Alaska Airlines, Delta, American Airlines, Hawaiian Airlines, JetBlue, and Air Canada.

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

    The Airbus A321neo is the aircraft model that flies most regularly on the Honolulu to Seattle flight route.

  • Which airline alliances offer flights from Honolulu to Seattle?

    oneworld is the only airline alliance operating flights between Honolulu and Seattle.

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

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

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

    The two airlines most popular with KAYAK users for flights from Honolulu to Seattle are Alaska Airlines and Hawaiian Airlines. With an average price for the route of $878 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Hawaiian Airlines is also a great choice for the route, with an average price of $880 and an overall rating of 7.8.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Seattle with an airline and back to Honolulu with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Honolulu 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 Honolulu up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

  • Looking for a cheap flight? 25% of our users found flights on this route for $431 or less one-way.

Prefer to fly direct from Honolulu to Seattle/Tacoma Intl?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Honolulu to Seattle/Tacoma Intl.
Find which airlines fly direct from Honolulu Airport to Seattle/Tacoma Intl Airport, which days they fly and book direct flights.

Direct departures

Honolulu to Seattle/Tacoma Intl

Monday

Alaska Airlines, Delta, Hawaiian Airlines

Alaska Airlines, Delta, +1 more

Tuesday

Alaska Airlines, Delta, Hawaiian Airlines

Alaska Airlines, Delta, +1 more

Wednesday

Alaska Airlines, Delta, Hawaiian Airlines

Alaska Airlines, Delta, +1 more

Thursday

Alaska Airlines, Delta, Hawaiian Airlines

Alaska Airlines, Delta, +1 more

Friday

Alaska Airlines, Delta, Hawaiian Airlines

Alaska Airlines, Delta, +1 more

Saturday

Alaska Airlines, Delta, Hawaiian Airlines

Alaska Airlines, Delta, +1 more

Sunday

Alaska Airlines, Delta, Hawaiian Airlines

Alaska Airlines, Delta, +1 more

See more direct flights

Direct returns

Seattle/Tacoma Intl to Honolulu

Monday

Alaska Airlines, Delta, Hawaiian Airlines

Alaska Airlines, Delta, +1 more

Tuesday

Alaska Airlines, Delta, Hawaiian Airlines

Alaska Airlines, Delta, +1 more

Wednesday

Alaska Airlines, Delta, Hawaiian Airlines

Alaska Airlines, Delta, +1 more

Thursday

Alaska Airlines, Delta, Hawaiian Airlines

Alaska Airlines, Delta, +1 more

Friday

Alaska Airlines, Delta, Hawaiian Airlines

Alaska Airlines, Delta, +1 more

Saturday

Alaska Airlines, Delta, Hawaiian Airlines

Alaska Airlines, Delta, +1 more

Sunday

Alaska Airlines, Delta, Hawaiian Airlines

Alaska Airlines, Delta, +1 more

See more direct flights

Reviews of the top airlines flying from Honolulu to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Honolulu to Seattle. 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 Honolulu 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.
8.0
Alaska AirlinesOverall score based on 11715 reviews
8.5Crew
7.0Entertainment
8.1Boarding
7.1Food
7.8Comfort
Airline reviews

inflight entertainment website was extremely slow to load on my phone

10.0 ExcellentAnonymous, Jan 2026
JFK - SEA
Read more Alaska Airlines reviews

inflight entertainment website was extremely slow to load on my phone

From Las Vegas to Boise all went well. However, our flight was delayed in Boise and I missed my connecting flight from Seattle to Pasco. Moreover, the last flight to Pasco was full and I was booked on the 11:30 flight Sunday and given a hotel accommodation. However, I was scheduled to deliver the Sunday morning service at my church and needed to arrive no later than 10:00. Therefore, I booked a Delta flight scheduled to arrive in Pasco at 23:09. My piece of luggage checked in Las Vegas arrived in Pasco earlier today. I waited at the airport for over an hour last night to speak with an Alaska agent to no avail. I went back after church this morning in search of my piece of luggage and it could not be located. After waiting for 40 minutes to speak to the agent authorized to take my claim, he announced that he was closing the counter to assist on the flight line but not before providing me with a telephone number that would help me with filing my claim. Before I was able to make the call (due to other factors) I received a call from Alaska agent informing me that my luggage had just arrived and I am now waiting for it to be delivered. I deliberately took the more complicated route home to ensure that I would be home in plenty of time to prepare for myself for the Sunday service and accommodate my relatives’ needs. I believe the airport is undermanned given the number of flights coming in and going out. It was fiasco last night with three flights waiting for luggage and another flight landing within minutes. Today’s problems stemmed from a lack of cross training and a serious amount of cargo/baggage going out and too few people scheduled to cover.

I paid for WiFi but it never really worked. That was frustrating.

My flight from Spokane to Seattle was delayed about 26 minutes. I arrived at Seattle Airport at 3:21. My flight to Idaho Falls left at 3:35 and you all wouldn't wait for me. I ran for the gate and It would have cost you probably 10 min to wait. Now, I'm stuck at the Seattle airport for 5 hours. I would understand if waiting put you 30 min behind or an hour but I checked into that flight, you knew I was coming, and that my flight was delayed.

Honestly the bathroom cabinet under sink fell out and was completely broken. The floor or walkway was worn out and it smelled wierd. But the seats were terrible for comfort. I truly hope that my trip home in February is better.

My first flight was delayed by over an hour, luckily I had Long layovers on an itinerary from hell, because when you book a Saver ticket, they change your itinerary and make it many stops and long layovers, and there were still delays. On the return flight there was a delay in the first leg, Orlando to Seattle, so I got up really early for nothing, and on the last leg Anchorage to Fairbanks, it was over 2 hours late taking off! I didn't get home until 1 :30am! By the time I got my luggage, the flight landed at 1 am. For the departure day, I was up from 6am to when I arrived the next day at 6am in Orlando. So I was up for 22 hours, 3:15am to almost 2 am the next day. On the return day. The moral of the story is, DON"T EVER BUY SAVER TICKETS! You can't even upgrade your seat when you do that and then at the last minute they want Big bucks to upgrade the day before leaving.

I had the worst seat neighbors thry literally snored so loud and the man next to me man spreaded the whole time i couldnt sleep

Service was great! 👍 Seats were small and absolutely not enough leg and feet room!!!

We sat on the tarmac for so long when we got to SeaTac that half the plane missed their connections.

Packed flight, cabin was so hot and stuffy that a woman fainted in the aisle. Crew were so inattentive that it took a awhile for just 1 Crew member to respond. Seat was incredibly cramped. Made to check bag because of "no overhead room" but there was plenty of overhead space when I was one of the last to board. Why is someone in boarding class A-D entitled to carry-on space but people in class E-F aren't? Whole flight was very uncomfortable. Shitty flight with a shitty airline. No more Alaska airlines for me.

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

I liked the Starlink WiFi but didn't like how they said they were the only airline to offer a free meal and it turns out to be just a standalone sandwich and then charge for snacks to go with it. Rather have the free snacks like Southwest, but have the option to purchase a decent meal for a 5+ hour flight.

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 always love flying Hawaii and I have nothing to add

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.

Flying with Hawaiian Airlines is a treat! They have the best crew, food and drinks! I’ve always enjoyed flying with Hawaiian Airlines and will continue to use them!

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!

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

Information on your arrival and departure airports