Cheap Flights from Honolulu to Seattle

Cheapest flights from Honolulu to Seattle

Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Honolulu to Seattle. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

Cheapest one way flight

$112

Alaska Airlines

Direct flight

5h 43m

11/03/2026

The cheapest one-way flight from Honolulu to Seattle departs on 11/03/2026, is operated by Alaska Airlines and costs $112

Cheapest round trip flight

$258

Southwest Airlines

1 layover

19h 25m

11/05/2026

The cheapest roundtrip flight from Honolulu to Seattle departs on 11/05/2026, is operated by Southwest Airlines and costs $258

The fastest flight

5h 42m

Fastest flight from Honolulu to Seattle takes 5h 42m

Direct flights

Several times a week

There are direct flights on this route 5 days a week: Su, Tu, We, Th, and Sa

Earliest flight

7:00 AM

Latest flight

11:20 PM

Direct flights count

61

Distance

4311km

Timezone difference

2h

The distance between Honolulu and Seattle is 4311km (2673 miles). There are 61 direct flights from Honolulu to Seattle. The time difference between Honolulu and Seattle is 2h. Flights from Honolulu begin at 7:00 AM. The latest flight from Honolulu departs at 11:20 PM

Remember that on average the ideal time to book flights is 2 months before departure!

Airfare from Honolulu to Seattle by month

The minimum one-way ticket price from Honolulu to Seattle is $175 (October 2026), while the maximum is $353 (June 2027). On average, a ticket costs $273–$561.

October 2026

Lowest price

on average:

$175

June 2027

Highest price

on average:

$353

Avg Price

Price dynamics

Flight prices from Honolulu to Seattle are steadily rising: from October 2026 to June 2027, ticket costs increased by 102%. The sooner you book, the better the deal.

Cheaper and more expensive periods

The most significant price increase was from October 2026 to January 2027 — up 68%. The best time to fly is October 2026–November 2026, when the average price is $177. In May 2027–June 2027, tickets cost around $351.

Best time to buy

Given the rising prices, it's best not to delay your purchase. Flying in October 2026–November 2026 can save you up to 49% compared to the most expensive months.

Price predictability

Price variation across months on this route is 24.1%. Your choice of departure month significantly affects the total flight cost.

Airlines operating on route

The route Honolulu — Seattle is served by several airlines: Alaska Airlines, Southwest Airlines, and American Airlines. This gives passengers more freedom in choosing flights. You can consider not only the price but also schedules, baggage policies, and onboard service. Our service compares all offers so you can find tickets from $112 and choose the most convenient option. Thanks to airline competition, you may also find promotional fares or special offers, helping you save even more. Plan your trip in advance and choose the best flights without overpaying.

Alaska Airlines

starting at $112

Southwest Airlines

starting at $184

American Airlines

starting at $360

Non-stop flights from Honolulu to Seattle

A non-stop flight is the most convenient and comfortable way to fly from Honolulu to Seattle, despite the fact that sometimes flights with transfers can cost significantly less.

Honolulu — Seattle

HNL — SEA

10/24/2026

Departure

Direct flight

AS854

starting at $270

Honolulu — Seattle

HNL — SEA

10/21/2026

Departure

Direct flight

AS854

starting at $261

Honolulu — Seattle

HNL — SEA

10/28/2026

Departure

Direct flight

AS822

starting at $256

Honolulu — Seattle

HNL — SEA

11/04/2026

Departure

Direct flight

AS822

starting at $130

Honolulu — Seattle

HNL — SEA

11/01/2026

Departure

Direct flight

AS900

starting at $225

Honolulu — Seattle

HNL — SEA

03/10/2027

Departure

Direct flight

AS940

starting at $410

Honolulu — Seattle

HNL — SEA

11/05/2026

Departure

Direct flight

AS822

starting at $265

Honolulu — Seattle

HNL — SEA

10/29/2026

Departure

Direct flight

AS90

starting at $509

Honolulu — Seattle

HNL — SEA

11/03/2026

Departure

Direct flight

AS822

starting at $520

Schedule of direct flights from Honolulu to Seattle

There are most likely no direct flights on the Honolulu — Seattle route

Honolulu airports overview

Honolulu International Airport

•

HNL

7km

Serves Honolulu on Oahu, connecting the Hawaiian Islands with domestic and international flights; offers numerous carriers, amenities, and easy ground transport to Waikiki and downtown.

•

Seattle airports overview

Boeing Field International Airport

•

BFI

8km

Seattle-Tacoma International Airport

•

SEA

19km

Primary air hub for the Seattle metropolitan area and Puget Sound, offering extensive domestic and international routes, multiple terminals, light rail and shuttle connections, and convenient access to downtown Seattle.

•

Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

What is the cheapest price for flights from Honolulu to Seattle?

The cheapest flight ticket from Honolulu to Seattle according to data for the last 48 hours costs $112

When is the best time to buy air tickets on the route Honolulu — Seattle?

Often the best time to buy tickets from Honolulu to Seattle is 2 months before departure.

When is the cheapest time of year to fly from Honolulu to Seattle?

Based on statistics over the past years, the lowest prices for flights from Honolulu to Seattle can be found flying in these months: October, November, December.

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

The fastest flights from Honolulu to Seattle start from 5 hours 42 minutes in the air.

Which airline can fly direct from Honolulu to Seattle?

The following airlines operate direct flights on the route Honolulu — Seattle: Alaska Airlines

Special offers and sales on air tickets from Honolulu to Seattle

We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.

Honolulu — Seattle

November 4

Hawaiian Airlines

$130

Alternative routes

Concord ➜ Seattle•Berkeley ➜ Seattle•Sacramento ➜ Seattle•Stockton ➜ Seattle•San Francisco ➜ Seattle•San Jose ➜ Seattle•Santa Maria ➜ Seattle•Santa Rosa ➜ Seattle•Honolulu ➜ Bellingham•Honolulu ➜ Boise•Honolulu ➜ Eugene•Honolulu ➜ Spokane•Honolulu ➜ Everett•Honolulu ➜ Kamloops•Honolulu ➜ Yakima•Honolulu ➜ Kelowna•Honolulu ➜ Abbotsford•Honolulu ➜ Calgary

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Cheapest one way flight

$112

Alaska Airlines

Direct flight

5h 43m

11/03/2026

The cheapest one-way flight from Honolulu to Seattle departs on 11/03/2026, is operated by Alaska Airlines and costs $112

Cheapest round trip flight

$258

Southwest Airlines

1 layover

19h 25m

11/05/2026

The cheapest roundtrip flight from Honolulu to Seattle departs on 11/05/2026, is operated by Southwest Airlines and costs $258

The fastest flight