Popular airlines from Daniel K. Inouye Intl. Airport (HNL) to Seattle-Tacoma International Airport (SEA)

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Today's featured flight deals from Daniel K. Inouye Intl. Airport (HNL) to Seattle-Tacoma International Airport (SEA)

Nonstop
Carry-on included
Lower price than typical

Cheap Flights from Honolulu to Seattle (HNL-SEA)

Prices were available within the past 7 days and start at $159 for one-way flights and $237 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, Dec 11 - Sun, Jan 11
HNL
Oahu
SEA
Seattle
$237 Roundtrip, found 5 days ago
$237
Roundtrip
found 5 days ago
Select United flight, departing Thu, Dec 11 from Oahu to Seattle, returning Sun, Jan 11, priced at $237 found 5 days ago
United
Thu, Jan 29 - Sun, Feb 1
HNL
Oahu
SEA
Seattle
$258 Roundtrip, found 4 days ago
$258
Roundtrip
found 4 days ago
Select United flight, departing Thu, Jan 29 from Oahu to Seattle, returning Sun, Feb 1, priced at $258 found 4 days ago
United
Thu, Dec 11 - Sun, Jan 11
HNL
Oahu
SEA
Seattle
$264 Roundtrip, found 5 days ago
$264
Roundtrip
found 5 days ago
Select United flight, departing Thu, Dec 11 from Oahu to Seattle, returning Sun, Jan 11, priced at $264 found 5 days ago
American Airlines
Sat, Dec 13 - Sun, Jan 11
HNL
Oahu
SEA
Seattle
$264 Roundtrip, found 6 days ago
$264
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Dec 13 from Oahu to Seattle, returning Sun, Jan 11, priced at $264 found 6 days ago
Bargain Flight
Wed, Dec 24 - Tue, Jan 6
HNL
Oahu
SEA
Seattle
$287 Roundtrip, found 3 days ago
$287
Roundtrip
found 3 days ago
Select Bargain Flight flight, departing Wed, Dec 24 from Oahu to Seattle, returning Tue, Jan 6, priced at $287 found 3 days ago
Delta
Fri, Jan 23 - Sat, Jan 24
HNL
Oahu
SEA
Seattle
$292 Roundtrip, found 22 hours ago
$292
Roundtrip
found 22 hours ago
Select Delta flight, departing Fri, Jan 23 from Oahu to Seattle, returning Sat, Jan 24, priced at $292 found 22 hours ago
Hawaiian Airlines
Fri, Jan 23 - Sat, Jan 24
HNL
Oahu
SEA
Seattle
$292 Roundtrip, found 22 hours ago
$292
Roundtrip
found 22 hours ago
Select Hawaiian Airlines flight, departing Fri, Jan 23 from Oahu to Seattle, returning Sat, Jan 24, priced at $292 found 22 hours ago
Delta
Mon, Nov 24 - Thu, Dec 4
HNL
Oahu
SEA
Seattle
$298 Roundtrip, just found
$298
Roundtrip
just found
Select Delta flight, departing Mon, Nov 24 from Oahu to Seattle, returning Thu, Dec 4, priced at $298 just found
Delta
Sat, Jan 24 - Sun, Jan 25
HNL
Oahu
SEA
Seattle
$302 Roundtrip, found 22 hours ago
$302
Roundtrip
found 22 hours ago
Select Delta flight, departing Sat, Jan 24 from Oahu to Seattle, returning Sun, Jan 25, priced at $302 found 22 hours ago
Delta
Fri, Jan 16 - Sat, Jan 17
HNL
Oahu
SEA
Seattle
$307 Roundtrip, found 22 hours ago
$307
Roundtrip
found 22 hours ago
Select Delta flight, departing Fri, Jan 16 from Oahu to Seattle, returning Sat, Jan 17, priced at $307 found 22 hours ago

Find the cheapest month to fly from Honolulu (HNL) to Seattle (SEA)

January is typically the cheapest month to fly

From $235 - $685 per traveler.

Alternative airports near Seattle

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Seattle - Tacoma Intl. SEA. Cheapest option available. Average driving time to city center is 20 minutes. Flights from $407
SEA
Seattle - Tacoma Intl.
Cheapest
Average driving time to city center20 min
Flights from $407

Frequently asked questions

How much does a flight from Daniel K. Inouye Intl. Airport (HNL) to Seattle - Tacoma Intl. Airport (SEA) cost?
Get a cheap one-way flight from $159 or cheap return flight from $237 from Daniel K. Inouye Intl. Airport (HNL) to Seattle - Tacoma Intl. Airport (SEA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Daniel K. Inouye Intl. Airport (HNL) to Seattle - Tacoma Intl. Airport (SEA)?
The cheapest month to fly from HNL to SEA is December, when there's less demand. Off-peak months are often when you'll find lower airfares between these airports.
Which airlines fly direct from Daniel K. Inouye Intl. Airport (HNL) to Seattle - Tacoma Intl. Airport (SEA)?
Avoid the layovers and travel nonstop to Seattle - Tacoma Intl. Airport (SEA) from Daniel K. Inouye Intl. Airport (HNL) with 3 airlines, including:

  • Alaska Airlines
  • Delta Air Lines
  • Hawaiian Airlines

What is the cheapest airline that flies from Daniel K. Inouye Intl. Airport (HNL) to Seattle - Tacoma Intl. Airport (SEA)?
While prices may vary depending on when you travel, Hawaiian Airlines and Delta Air Lines are popular options for flights between Daniel K. Inouye Intl. Airport (HNL) and Seattle - Tacoma Intl. Airport (SEA). You can also compare airlines on Expedia and use the "Sort by" filter to find the best deal for your HNL to SEA flight.
How many flights per day from Daniel K. Inouye Intl. Airport (HNL) to Seattle - Tacoma Intl. Airport (SEA)?
Each day, an average of 8 direct flights take off from Daniel K. Inouye Intl. Airport (HNL) to Seattle - Tacoma Intl. Airport (SEA). Select the departure date that best suits your plans.
What are the most popular departure times for flights from Daniel K. Inouye Intl. Airport (HNL) to Seattle - Tacoma Intl. Airport (SEA)?
More passengers fly between HNL and SEA at 1 PM than at any other time. Rather go when it's quieter? Consider flying outside peak hours and you're likely to save on your ticket as well.
What day of the week has the most flights from HNL to SEA?
Depart on a Friday if you're searching for the best choice of flights from Daniel K. Inouye Intl. Airport (HNL) to Seattle - Tacoma Intl. Airport (SEA).
What is the earliest flight from Daniel K. Inouye Intl. Airport (HNL) to Seattle - Tacoma Intl. Airport (SEA)?
The earliest flight leaving Daniel K. Inouye Intl. Airport (HNL) is at around 8:00AM UTC-10. Hop on this flight and you'll arrive at Seattle - Tacoma Intl. Airport (SEA) at approximately 3:54PM UTC-8. The entire trip takes 5h 54m.
How long does it take to fly from Daniel K. Inouye Intl. Airport (HNL) to Seattle - Tacoma Intl. Airport (SEA)?
The average flight time from HNL to SEA is 5 hours and 54 minutes, covering a total distance of 2,700 mi.
What airline has the least delays from HNL to SEA?
Consider booking with Delta Air Lines if you'd like to go straight from Daniel K. Inouye Intl. Airport (HNL) to Seattle - Tacoma Intl. Airport (SEA) without any interruptions. This airline has the best track record for punctuality, with an on-time performance of 90%. Want to be notified if anything changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Daniel K. Inouye Intl. Airport (HNL) to Seattle - Tacoma Intl. Airport (SEA)?
To arrive at Seattle - Tacoma Intl. Airport (SEA) on time, pick a flight that leaves Daniel K. Inouye Intl. Airport (HNL) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Seattle from Daniel K. Inouye Intl. Airport (HNL)?
If you're catching a direct flight from Daniel K. Inouye Intl. Airport (HNL) to Seattle, you can touch down at either Seattle - Tacoma Intl. Airport (SEA) or Snohomish County - Paine Field Airport (PAE).
Is it cheaper to buy a plane ticket from Daniel K. Inouye Intl. Airport (HNL) to Seattle - Tacoma Intl. Airport (SEA) last-minute?
Booking your flight from HNL to SEA shortly before your getaway is usually more expensive. But if there's some wiggle room with your travel dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book a HNL to SEA flight and hotel package?
You'll typically save money by booking a HNL to SEA flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. Once you've chosen your preferred flights and accommodations, consider adding extras including activities, car rentals and tours.
Can I cancel or change the date of my flight from Daniel K. Inouye Intl. Airport (HNL) to Seattle - Tacoma Intl. Airport (SEA)?
If you reserved your HNL to SEA flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more details.

Book with confidence

Honolulu to Seattle Flights

The cheapest times to fly from Honolulu to Seattle

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Honolulu to Seattle are during the month of December. You can find some of the cheapest flights from Honolulu to Seattle with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Honolulu to Seattle

Sunday is one of the best days to book for cheap flights from Honolulu to Seattle: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Honolulu to Seattle

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Honolulu to Seattle in 2025. You can also book with separate airlines for your outbound and return journeys, from $159 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Honolulu to Seattle flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Honolulu to Seattle airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Honolulu to Seattle Flights

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*Available to One Key members.