C$534 Cheap Flights from Seattle / Tacoma International (SEA) to Honolulu International (HNL)

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Flight deals from Seattle / Tacoma International to Honolulu International

Looking for a cheap last-minute deal or the best return flight from Seattle / Tacoma International Airport to Honolulu International Airport? If you want to travel next month, return fares start from C$717. Find the lowest prices on one-way and return tickets right here.

Honolulu.C$246 per passenger.Departing Fri., Jun. 5.One-way flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departs from Seattle / Tacoma International on Fri., Jun. 5, arriving in Honolulu International.Price includes taxes and charges.From C$246, select.

Honolulu.C$274 per passenger.Departing Thu., Sep. 17.One-way flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from Seattle / Tacoma International on Thu., Sep. 17, arriving in Honolulu International.Price includes taxes and charges.From C$274, select.

Honolulu.C$285 per passenger.Departing Wed., Aug. 26.One-way flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from Seattle / Tacoma International on Wed., Aug. 26, arriving in Honolulu International.Price includes taxes and charges.From C$285, select.

Honolulu.C$287 per passenger.Departing Wed., Nov. 4.One-way flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from Seattle / Tacoma International on Wed., Nov. 4, arriving in Honolulu International.Price includes taxes and charges.From C$287, select.

Honolulu.C$288 per passenger.Departing Thu., Oct. 1.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Seattle / Tacoma International on Thu., Oct. 1, arriving in Honolulu International.Price includes taxes and charges.From C$288, select.

Honolulu.C$292 per passenger.Departing Thu., Oct. 1.One-way flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departs from Seattle / Tacoma International on Thu., Oct. 1, arriving in Honolulu International.Price includes taxes and charges.From C$292, select.

Honolulu.C$292 per passenger.Departing Tue., Sep. 8.One-way flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departs from Seattle / Tacoma International on Tue., Sep. 8, arriving in Honolulu International.Price includes taxes and charges.From C$292, select.

Honolulu.C$292 per passenger.Departing Mon., Aug. 31.One-way flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departs from Seattle / Tacoma International on Mon., Aug. 31, arriving in Honolulu International.Price includes taxes and charges.From C$292, select.

Honolulu.C$303 per passenger.Departing Wed., Jul. 22.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Seattle / Tacoma International on Wed., Jul. 22, arriving in Honolulu International.Price includes taxes and charges.From C$303, select.

Honolulu.C$306 per passenger.Departing Wed., Nov. 11.One-way flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departs from Seattle / Tacoma International on Wed., Nov. 11, arriving in Honolulu International.Price includes taxes and charges.From C$306, select.

Honolulu.C$407 per passenger.Departing Wed., Dec. 9.One-way flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departs from Seattle / Tacoma International on Wed., Dec. 9, arriving in Honolulu International.Price includes taxes and charges.From C$407, select.

Honolulu.C$408 per passenger.Departing Mon., Feb. 1.One-way flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departs from Seattle / Tacoma International on Mon., Feb. 1, arriving in Honolulu International.Price includes taxes and charges.From C$408, select.

Honolulu.C$411 per passenger.Departing Tue., Apr. 6.One-way flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departs from Seattle / Tacoma International on Tue., Apr. 6, arriving in Honolulu International.Price includes taxes and charges.From C$411, select.

Honolulu.C$411 per passenger.Departing Mon., Jul. 13.One-way flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departs from Seattle / Tacoma International on Mon., Jul. 13, arriving in Honolulu International.Price includes taxes and charges.From C$411, select.

Honolulu.C$413 per passenger.Departing Tue., Jan. 5.One-way flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departs from Seattle / Tacoma International on Tue., Jan. 5, arriving in Honolulu International.Price includes taxes and charges.From C$413, select.

Honolulu.C$436 per passenger.Departing Wed., Mar. 10.One-way flight with Delta.Outbound direct flight with Delta departs from Seattle / Tacoma International on Wed., Mar. 10, arriving in Honolulu International.Price includes taxes and charges.From C$436, select.

Find the cheapest month to fly from Seattle / Tacoma International to Honolulu International

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

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Which airlines fly from Seattle / Tacoma International to Honolulu International?

Seattle / Tacoma International to Honolulu International: Alternative routes

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

Honolulu International

7km from central Honolulu

ClosestCheapest

from C$246

Search flights

Hoolehua

80km from central Honolulu

from C$682

Search flights

Seattle to Honolulu: Flight information

The things to know before you go.

Cheapest flight found	C$246
Cheapest month to fly	June
Average flight time	6 hrs, 15 mins
Most popular airline	Qatar Airways
Average flights per week	312

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

How much are return flights from Seattle / Tacoma International to Honolulu International?

The best price we found for a return flight from Seattle / Tacoma International to Honolulu International is C$534. 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 / Tacoma International to Honolulu International?

6 hours and 15 minutes is the average flight time from Seattle / Tacoma International to Honolulu International.

Which airlines fly direct from Seattle / Tacoma International to Honolulu International?

Qatar Airways, Alaska Airlines and Hawaiian Airlines fly direct from Seattle / Tacoma International to Honolulu International.

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

As of June 2026, there are 312 flights per week flying from Seattle / Tacoma International to Honolulu International.

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

The cheapest month to fly from Seattle / Tacoma International to Honolulu International is usually June.

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

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Seattle / Tacoma International Airport to Honolulu International Airport on Friday, June 5, 2026.

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

Yes – the average flight time is 6 hours and 15 minutes.

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.

Which is the cheapest airline to fly from Seattle / Tacoma International Airport to Honolulu International with?

Currently, Alaska Airlines offers the cheapest flight tickets to Honolulu International.

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

A direct flight from Seattle-Tacoma International Airport to Daniel K. Inouye International Airport takes on average 6 hours 14 minutes. The timezone in Honolulu is UTC-10, which makes it 3 hours behind Seattle.
Take your pick of 62 weekly flights from Seattle-Tacoma International Airport to Daniel K. Inouye International Airport. The 07:00 departure with Alaska Airlines is the earliest flight you can take between SEA and HNL. Alaska Airlines operates the latest service of the day at 23:59 if you're not into early starts.
Traveling during a peak period like a public holiday? Expect longer queues 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.
We make it easy to book a flight with a stopover. To see all the options for flights from Seattle-Tacoma International Airport to Daniel K. Inouye International Airport, deselect 'Direct flights only.' Then, pick a flight offering a stop long enough to explore the city of your choice. Popular stopovers between SEA and HNL include:
- Kahului Airport
- Kona International Airport at Keahole
- Sacramento International Airport

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

C$246 is currently the best price for a one-way ticket from Seattle-Tacoma International Airport to Daniel K. Inouye International Airport. Return flights start at C$534. These prices can change based on availability and demand.
Get cheap flight tickets from SEA to HNL by booking 9 months ahead. Based on our research, that's the sweet spot for bagging a bargain.
The cheapest month for flight tickets from Seattle-Tacoma International Airport to Daniel K. Inouye International Airport is May. Use the 'Whole month' tool to find the lowest prices if you have a flexible travel schedule.
Set up a Price Alert for cheap flight tickets from SEA to HNL. There's no need to check back in every day to see whether airfares have fallen. We'll let you know when there's a change in price.
Use filters to find the ideal journey for you. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Seattle-Tacoma International Airport to Daniel K. Inouye International Airport, use the 'Sort by' function. You can also filter by departure and arrival times, airline, and number of stops.

Handy information about Seattle-Tacoma International Airport (SEA)

Traveling from central Seattle to Seattle-Tacoma International Airport takes about 54 minutes by public transport. If you drive, ride-share or hail a cab, you'll cover the 23 kilometres in 18 minutes or so, depending on traffic.
After a leisurely start to your travels? Stay near SEA. Whether you're boarding an early flight from Seattle-Tacoma International Airport to Daniel K. Inouye International Airport or just don't want to be rushed, these hotels are perfect:

Arriving at Daniel K. Inouye International Airport (HNL)

Consider staying in a hotel close to HNL if you're taking a late flight from Seattle-Tacoma International Airport to Daniel K. Inouye International Airport. Check in to one of these options and avoid the hassle of a long transfer:

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

Daniel K. Inouye International Airport to central Honolulu takes about 24 minutes by car. It's approximately 21 kilometres away. Find out what options are available, such as car rentals, cabs or ride-sharing services.
Traveling to the center on public transport typically takes 2 hours and 58 minutes.

When to fly to Daniel K. Inouye International Airport (HNL)

July is the most popular month for flights from Seattle-Tacoma International Airport to Daniel K. Inouye International Airport. To steer clear of the crowds, go to Honolulu in May.
When booking your flight from Seattle-Tacoma International Airport to Daniel K. Inouye International Airport, think about the kind of weather you enjoy. September is the warmest month in Honolulu, with temperatures ranging from 24ºC to 27ºC.
Search for cheap flight tickets from SEA to HNL in February if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 20ºC and 24ºC on average.

More about Honolulu

Start your Honolulu trip right by finding a wonderful place to stay. As soon as you've booked your flight from SEA to HNL, have a look at our accommodation options including:
Waikiki Beach and USS Arizona Memorial are just the start of the leading attractions to add to your Honolulu itinerary. Keep the adventure rolling by checking out Iolani Palace.

Complete your Honolulu trip with hotels and a car rental

Comparing flights is not our only party trick. After booking your cheap ticket to Daniel K. Inouye International Airport, explore our great car rental deals that'll give you the flexibility and freedom to travel around at your own pace. Then, take a look at our exclusive rates for hotels to find your ideal Honolulu stay.