Cheap Flights from Seattle to Honolulu International

Compare Seattle to Honolulu International flight deals

Find the cheapest month or even day of the year to fly to Honolulu International

Book the best Honolulu International fare with no extra fees

Flight deals from Seattle to Honolulu International

Looking for a cheap last-minute deal or the best return flight from Seattle to Honolulu International? Find the lowest prices on one-way and return tickets right here.

Honolulu.R 2,781 per passenger.Departing Wed, 3 Dec.One-way flight with United.Outbound indirect flight with United, departs from Seattle / Tacoma International on Wed, 3 Dec, arriving in Honolulu International.Price includes taxes and charges.From R 2,781, select.

Honolulu.R 2,781 per passenger.Departing Tue, 21 Oct.One-way flight with United.Outbound indirect flight with United, departs from Seattle / Tacoma International on Tue, 21 Oct, arriving in Honolulu International.Price includes taxes and charges.From R 2,781, select.

Honolulu.R 2,781 per passenger.Departing Mon, 12 Jan.One-way flight with United.Outbound indirect flight with United, departs from Seattle / Tacoma International on Mon, 12 Jan, arriving in Honolulu International.Price includes taxes and charges.From R 2,781, select.

Honolulu.R 2,781 per passenger.Departing Tue, 4 Nov.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Seattle / Tacoma International on Tue, 4 Nov, arriving in Honolulu International.Price includes taxes and charges.From R 2,781, select.

Honolulu.R 2,781 per passenger.Departing Tue, 24 Feb.One-way flight with United.Outbound indirect flight with United, departs from Seattle / Tacoma International on Tue, 24 Feb, arriving in Honolulu International.Price includes taxes and charges.From R 2,781, select.

Honolulu.R 2,940 per passenger.Departing Sun, 1 Mar.One-way flight with United.Outbound indirect flight with United, departs from Seattle / Tacoma International on Sun, 1 Mar, arriving in Honolulu International.Price includes taxes and charges.From R 2,940, select.

Honolulu.R 3,261 per passenger.Departing Tue, 6 Jan.One-way flight with Hawaiian Airlines.Outbound direct flight with Hawaiian Airlines departs from Paine Field on Tue, 6 Jan, arriving in Honolulu International.Price includes taxes and charges.From R 3,261, select.

Honolulu.R 3,907 per passenger.Departing Wed, 10 Dec.One-way flight with Hawaiian Airlines.Outbound direct flight with Hawaiian Airlines departs from Seattle / Tacoma International on Wed, 10 Dec, arriving in Honolulu International.Price includes taxes and charges.From R 3,907, select.

Find the cheapest month to fly from Seattle to Honolulu International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seattle to Honolulu International flights are currently cheapest in October.

Sep

Oct

Nov

Dec

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Direct flights from Seattle to Honolulu International

Seattle to Honolulu International: Alternative routes

Compare routes from Seattle to Honolulu below. You may find an airport to fly into that's cheaper, faster, or easier than Honolulu International.

Seattle to Honolulu: Flight information

The things to know before you go.

Cheapest flight found	R 2,781
Cheapest month to fly	October
Average flight time	6 hrs, 27 mins

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

How much are return flights from Seattle to Honolulu International?

The best price we found for a return flight from Seattle to Honolulu International is R 5,562. 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.

How long does it take to fly from Seattle to Honolulu International?

6 hours and 26 minutes is the average flight time from Seattle to Honolulu International.

Which airlines fly direct from Seattle to Honolulu International?

Hawaiian Airlines, Alaska Airlines and Korean Air fly direct from Seattle to Honolulu International.

How many flights are there a week from Seattle to Honolulu International?

As of September 2025, there are no flights flying from Seattle to Honolulu International.

When is the cheapest time to fly from Seattle to Honolulu International?

The cheapest month to fly from Seattle to Honolulu International is usually October.

Which upcoming date is cheapest to fly from Seattle to Honolulu International Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle to Honolulu International Airport on Tuesday, 21 October 2025.

Can I get a direct flight from Seattle to Honolulu International Airport?

No airlines currently offer direct flights between Seattle and Honolulu International Airport. Most routes have one or more stops.

How can I find the best flight deal to Honolulu International?

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 Honolulu International 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.

When is the best time to book flights to Honolulu?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Honolulu is around 40 days in advance, so don’t leave your flight to the last minute.

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

Your travels get underway at Seattle's main airport, Seattle-Tacoma International Airport (SEA). Explore your options for booking a flight from Seattle to Daniel K. Inouye International Airport (HNL) leaving from this base.
Around 6 hours 15 minutes is the typical travel time on a direct Seattle to Daniel K. Inouye International Airport flight.
Honolulu is three hours behind Seattle. Daniel K. Inouye International Airport is located in Honolulu, which is in the UTC-10 timezone.
The most popular route is from Seattle-Tacoma International Airport (SEA) to Daniel K. Inouye International Airport (HNL), with 55 direct services every week. If you're not one for hanging around, the earliest flight from SEA to HNL is the 7am Hawaiian Airlines service. If you prefer to leave later in the day, the last departure is at 8:40pm with Alaska Airlines.
For hassle-free travel, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This way, you can comfortably board your flight from Seattle to HNL.
Travelling during a peak time like public or school holidays? Expect longer lines at check-in and security. To give yourself peace of mind, arrive up to four hours before international flights and two hours ahead of domestic departures.

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

Seattle-Tacoma International Airport (SEA) is a convenient option for travelling directly to your destination. Nonstop flights from Seattle to Daniel K. Inouye International Airport (HNL) operate out of this terminal.
At SEA, there's a variety of carriers that operate direct flights from Seattle to Daniel K. Inouye International Airport, such as:
Most travellers choose to fly with Hawaiian Airlines from SEA to HNL.
The carrier with the most consistent on-time arrivals rate on this route is Delta Air Lines.
The journey from central Seattle to SEA takes around 55 minutes by public transport. If you drive, ride-share or grab a cab, you'll cover the 23 kilometres in 20 minutes or so, depending on traffic.
Want a hassle-free start to your trip? Stay near Seattle-Tacoma International Airport. Whether you have an early flight from Seattle to Daniel K. Inouye International Airport or just don't like being rushed, these hotels are the answer:
Seattle-Tacoma International Airport has a strong on-time performance, making delays less likely. Departures from SEA arrive on schedule 81.27% of the time.

Lake Union Sea Plane Base Airport (LKE)

Using public transport, you can travel from central Seattle to LKE in about 25 minutes. The terminal is roughly 3 kilometres away, and making the trip by car takes approximately 10 minutes.
Taking off bright and early? You might like to check in to one of these accommodation options near Lake Union Sea Plane Base Airport the day before your Seattle to HNL flight:

About Daniel K. Inouye International Airport (HNL)

Have a late flight from Seattle to Daniel K. Inouye International Airport? Don't let it steal your sleep. Check in to one of these hotels near HNL and be in snooze mode sooner:
Get on the fast track to adventure by picking up a Daniel K. Inouye International Airport rental car. Grab a set of wheels from Dollar, Hertz or Thrifty and explore beyond Honolulu's usual tourist stops.
Lock in the best deal by reserving your ride around two weeks ahead of your Seattle to Daniel K. Inouye International Airport flight.
The street address for HNL is 300 Rodgers Blvd, #12.

Getting from Daniel K. Inouye International Airport (HNL) to central Honolulu

The centre of Honolulu is around 6 kilometres from Daniel K. Inouye International Airport. Travel times by cab or car hire will vary based on traffic conditions, so do a little research before you go.
Travelling on public transport will take you roughly 3 hours.

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

R 2,781 is the best price for a one-way ticket from Seattle to Daniel K. Inouye International Airport. Return flights start from R 5,562. These fares may change depending on demand and availability.
Don't leave things to the last moment. You're more likely to find cheap flights from Seattle to HNL if you book in advance. Airlines often offer some great early bird rates.
The 'Whole month' search tool will show you the cheapest Seattle to Daniel K. Inouye International Airport tickets throughout the entire month. It's an easy way to snap up a bargain if your dates aren't set in stone.
Save time looking for cheap plane tickets from Seattle to HNL by creating a Price Alert. We'll send you an email or push notification on the app when a new discounted fare appears.
Save money on your flight from Seattle to Daniel K. Inouye International Airport by using the search filters. Choose your ideal duration, departure time and airlines, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Seattle to Daniel K. Inouye International Airport (HNL)

Think about your travel style when planning your trip dates. May is the quietest month to visit Honolulu. July is when most people book flights from Seattle to Daniel K. Inouye International Airport (HNL), which may be ideal if you're after more excitement.
The warmest month in Honolulu is September, with temperatures ranging between 24ºC (75ºF) and 27ºC (81ºF). Lock in your Seattle to HNL plane ticket then if that's your idea of comfortable weather.
February sees temperatures of between 20ºC (68ºF) and 24ºC (75ºF). Search for cheap tickets from Seattle to Daniel K. Inouye International Airport around that time if you want to travel in cooler conditions.

More about Honolulu

Start your Honolulu trip off on the right foot by choosing the perfect place to stay. After booking your flight from Seattle to Daniel K. Inouye International Airport, explore our range of accommodation options including:
There are so many things to see and do in this city, it can be hard to know where to start. Pacific Ocean, Waikiki Beach and Pearl Harbour are popular attractions which should feature on every Honolulu itinerary.

Explore more of the United States

Kahului is just one of the many cities in the United States waiting to be explored once you've seen the sights of Honolulu. Around 161 kilometres away to the east, its best attractions include West Maui Circle Drive, Palaau State Park and Maui Nui Botanical Gardens.
Around 161 kilometres east of Honolulu, Kīhei is another favourite stop in the United States. Experience this destination's highlights firsthand at Kihei Regional Park, MCC Four Winds and Maui Magic Snorkel Tour Boats and Ma‘alaea Bay.