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Cheap Flights from Honolulu International to Seattle

Compare Honolulu International to Seattle flight deals

Find the cheapest month or even day of the year to fly to Seattle

Book the best Seattle fare with no extra fees

Flight deals from Honolulu International to Seattle

Looking for a cheap last-minute deal or the best return flight from Honolulu International to Seattle? Find the lowest prices on one-way and return tickets right here.
Seattle.R 2,099 per passenger.Departing Tue, 10 Mar.One-way flight with American Airlines.Outbound indirect flight with American Airlines, departs from Honolulu International on Tue, 10 Mar, arriving in Seattle / Tacoma International.Price includes taxes and charges.From R 2,099, select.
Seattle.R 2,103 per passenger.Departing Thu, 12 Feb.One-way flight with United.Outbound indirect flight with United, departs from Honolulu International on Thu, 12 Feb, arriving in Seattle / Tacoma International.Price includes taxes and charges.From R 2,103, select.
Seattle.R 2,106 per passenger.Departing Wed, 6 May.One-way flight with United.Outbound indirect flight with United, departs from Honolulu International on Wed, 6 May, arriving in Seattle / Tacoma International.Price includes taxes and charges.From R 2,106, select.
Seattle.R 2,799 per passenger.Departing Tue, 7 Apr.One-way flight with Hawaiian Airlines.Outbound indirect flight with Hawaiian Airlines, departs from Honolulu International on Tue, 7 Apr, arriving in Seattle / Tacoma International.Price includes taxes and charges.From R 2,799, select.
Seattle.R 3,015 per passenger.Departing Thu, 19 Mar.One-way flight with Hawaiian Airlines.Outbound direct flight with Hawaiian Airlines departs from Honolulu International on Thu, 19 Mar, arriving in Seattle / Tacoma International.Price includes taxes and charges.From R 3,015, select.
Seattle.R 3,087 per passenger.Departing Wed, 11 Feb.One-way flight with Delta.Outbound direct flight with Delta departs from Honolulu International on Wed, 11 Feb, arriving in Seattle / Tacoma International.Price includes taxes and charges.From R 3,087, select.
Seattle.R 3,087 per passenger.Departing Mon, 4 May.One-way flight with Delta.Outbound direct flight with Delta departs from Honolulu International on Mon, 4 May, arriving in Seattle / Tacoma International.Price includes taxes and charges.From R 3,087, select.
Seattle.R 3,087 per passenger.Departing Thu, 2 Apr.One-way flight with Delta.Outbound direct flight with Delta departs from Honolulu International on Thu, 2 Apr, arriving in Seattle / Tacoma International.Price includes taxes and charges.From R 3,087, select.

Find the cheapest month to fly from Honolulu International to Seattle

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Honolulu International to Seattle flights are currently cheapest in March.
Jan
from R 4,002
Feb
from R 2,103
Mar
from R 2,099
Apr
from R 2,799
May
from R 2,106
Jun
from R 4,002
Jul
from R 4,010
Aug
from R 4,097
Sep
from R 4,002
Oct
from R 4,010
Nov
from R 4,515
Dec
from R 4,016

Direct flights from Honolulu International to Seattle

Alternative Honolulu International to Seattle routes

Looking for the cheapest, fastest or easiest route from Honolulu International to Seattle? You could fly into the following airports instead.

Seattle Lake Union SPB

2km from central Seattle
Closest
from R 5,103
Search flights

Seattle Boeing Fld

11km from central Seattle
from R 8,171
Search flights

Seattle / Tacoma International

20km from central Seattle
Cheapest
from R 2,099
Search flights

Paine Field

33km from central Seattle
from R 3,354
Search flights

Honolulu to Seattle: Flight information

The things to know before you go.
Cheapest flight foundR 2,099
Cheapest month to flyMarch
Average flight time5 hrs, 53 mins
Most popular airlineAlaska Airlines
Average flights per week278

Finding cheap flights from Honolulu International to Seattle: Frequently asked questions

There are 4 airports in Seattle: Seattle Lake Union SPB, Seattle Boeing Fld, Seattle / Tacoma International, and Paine Field.
The best price we found for a return flight from Honolulu International to Seattle is R 4,428. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
5 hours and 53 minutes is the average flight time from Honolulu International to Seattle.
Alaska Airlines, Hawaiian Airlines and Qatar Airways fly direct from Honolulu International to Seattle.
As of January 2026, there are 278 flights per week flying from Honolulu International to Seattle.
The cheapest month to fly from Honolulu International to Seattle is usually April.
If you're flying from Honolulu International Airport, the cheapest airport near Seattle is Seattle / Tacoma International – which is 19.5 km away from the centre of Seattle. We've found flights into this airport from R 4,428.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Honolulu International Airport to Seattle on Thursday, 23 April 2026.
Yes – the average flight time is 5 hours and 53 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Seattle but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seattle is around 40 days in advance, so don’t leave your flight to the last minute.
In January, the average temperature is usually around 3°C. August is typically the warmest month in Seattle, when it usually averages around 23°C. You can expect the least rain in July. The coldest month is December, with temperatures averaging 0°C. The rainiest month is November.
Currently, United and Hawaiian Airlines offer the cheapest flight tickets to Seattle.

Flying from Daniel K. Inouye International Airport (HNL) to Seattle: what you need to know

  • Jump on a direct flight from Daniel K. Inouye International Airport to Seattle and you'll be travelling for around 6 hours 15 minutes.

  • The timezone in Seattle is UTC-7. The city is three hours ahead of Honolulu, where Daniel K. Inouye International Airport is located.

  • Daniel K. Inouye International Airport (HNL) to Seattle-Tacoma International Airport (SEA) is the most popular route, with 56 flights a week to pick from. If you have things to do before heading off, the last flight from HNL to SEA is with Hawaiian Airlines at 23:55. Go for the first departure with Alaska Airlines at 07:00 if you want to get on your way earlier.

  • For stress-free travel, turn up at the airport two hours ahead of international flights and one hour before domestic departures. That way, you won't have to rush to catch your HNL to Seattle flight.

  • If you're jetting off during a bank holiday or another peak period, give yourself extra time. A good rule is two hours before domestic flights and up to four hours before international departures. Security and check-in lines will be longer.

  • Direct Daniel K. Inouye International Airport to Seattle tickets are available for booking. Seattle-Tacoma International Airport (SEA) is where you'll disembark.

  • Pick from a variety of airlines that offer direct flights from Daniel K. Inouye International Airport to Seattle. Book your ticket with one of these:

  • HNL is about 6 kilometres from central Honolulu. If you're ride-sharing, catching a cab or driving from the centre, it'll take 25 minutes or so to get there, depending on traffic. If you're taking public transport, expect the trip time to be around 3 hours.

  • Want a leisurely start to your journey? Stay near HNL. Whether you're taking an early flight from Daniel K. Inouye International Airport to Seattle or don't want departure day to feel hectic, these hotels are all about convenience:

  • 84.42% of flights departing from Daniel K. Inouye International Airport land at their destination according to schedule. Given its strong on-time stats, you're unlikely to face delays when flying out of HNL.

  • The address for HNL is 300 Rodgers Blvd, #12.

How to find the cheapest flights from Daniel K. Inouye International Airport (HNL) to Seattle

  • R 2,099 is currently the lowest price for a one-way Daniel K. Inouye International Airport to Seattle flight. Return flight tickets start at R 4,428. These fares may change depending on availability.

  • Book one month before you travel. Research on pricing trends suggests this is the ideal window for finding cheap flights from HNL to Seattle.

  • May is the best month for landing an awesome deal on Daniel K. Inouye International Airport to Seattle tickets. If you want to travel at a different time of year, the 'Whole month' tool will show you the lowest prices across every month.

  • You don't need to keep checking in to see if fares have dropped when you create a Price Alert. We'll notify you as soon as there's an extra saving on cheap flights from HNL to Seattle.

  • Save on your flight from Daniel K. Inouye International Airport to Seattle with the help of our filters. Select your preferred duration, departure time and airlines, then sort the results by 'Cheapest' to see the best deals.

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

  • The distance from Seattle-Tacoma International Airport (SEA) to central Seattle is roughly 23 kilometres. It'll take you around 20 minutes to get to the centre driving.

  • Travelling to the centre by public transport takes about 55 minutes.

  • Book a hotel near SEA if you have a late flight from Daniel K. Inouye International Airport to Seattle. Select one of these options and make arrival day easier:

  • Say yes to new adventures by picking up a Seattle-Tacoma International Airport rental car. Grab your wheels from Thrifty, Europcar or Budget and explore beyond Seattle's main sights.

  • For the best deal, reserve your ride from Seattle-Tacoma International Airport around one week ahead of your flight from HNL to Seattle.

Lake Union Sea Plane Base Airport (LKE)

  • Lake Union Sea Plane Base Airport (LKE) is about 3 kilometres from the centre of Seattle. Once you've disembarked your flight from Daniel K. Inouye International Airport to Seattle, it'll take you around 10 minutes to get to the heart of the city in a cab or ride-share.

  • Travelling by public transport will take around 25 minutes.

  • There are some comfortable places to rest your head close to LKE. Tuck yourself in and get cosy after your HNL to Seattle flight at one of these perfectly located options:

Best time to go to Seattle

  • Before you book your flights from Daniel K. Inouye International Airport to Seattle, consider which time of year works best for you. Peak season in Seattle offers a bustling atmosphere and plenty of activities, while the off-season brings better hotel deals and fewer crowds.

  • When booking your Daniel K. Inouye International Airport to Seattle flight ticket, think about the kind of weather forecast you're hoping for. August is the warmest month in Seattle, with temperatures ranging from 12ºC (54ºF) to 28ºC (82ºF).

  • For cooler conditions, look for a cheap ticket from HNL to Seattle in February when temperatures average between -1ºC (30ºF) and 11ºC (52ºF).

More about Seattle

  • Start your Seattle trip off on the right foot by choosing the perfect place to stay. After booking your flight from Daniel K. Inouye International Airport to Seattle, browse our range of accommodation options including:

  • LMN Architects and Greyhound: Bus Station are just two of the leading attractions to put on your Seattle itinerary. Keep the sightseeing going at Boeing Radiation Effects Lab.

Explore more of United States

  • Seattle is always a good idea, but there are so many other corners of United States waiting to be discovered. Around 241 kilometres south of Seattle, a visit to Portland will fill your itinerary to the brim. Start with attractions like Pioneer Courthouse Square, Portland Japanese Garden and Pittock Mansion.

  • Around 370 kilometres east of Seattle, Spokane is another favourite stop in United States. Get a taste of what this destination has to offer at Manito Park, Northwest Museum of Arts & Culture and Spokane Falls.

Plan the rest of your trip from Honolulu to Seattle

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.