How does KAYAK find such low prices on flights from Hawaii to Seattle?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Hawaii to Seattle.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Hawaii to Seattle?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Hawaii is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Hawaii to Seattle?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to Hawaii with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Hawaii to Seattle?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Hawaii up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$172 CHEAP FLIGHTS from Hawaii to Seattle

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Cheap Flights from Hawaii to Seattle

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Hawaii to Seattle

Fri, Dec 4 - Tue, Dec 8

10:15 am - 11:44 pmHNL Honolulu-SEA Seattle/Tacoma Intl

11h 29m1 stop San Francisco

1:14 pm - 8:28 pmSEA Seattle/Tacoma Intl-HNL Honolulu

9h 14m1 stop San Francisco

$344United Airlines

Thu, Dec 24 - Wed, Jan 6

7:45 am - 7:44 pmHNL Honolulu-SEA Seattle/Tacoma Intl

9h 59m1 stop Los Angeles

12:25 pm - 9:11 pmSEA Seattle/Tacoma Intl-HNL Honolulu

10h 46m1 stop Los Angeles

$344United Airlines

Tue, Jan 26 - Wed, Jan 27

1:41 pm - 10:30 amHNL Honolulu-SEA Seattle/Tacoma Intl

18h 49m1 stop Los Angeles

3:59 pm - 8:29 pmSEA Seattle/Tacoma Intl-HNL Honolulu

6h 30mnonstop

$376Delta

Fri, Dec 11 - Mon, Dec 14

11:32 pm - 7:20 amLIH Lihue-SEA Seattle/Tacoma Intl

5h 48mnonstop

5:58 pm - 10:32 pmSEA Seattle/Tacoma Intl-LIH Lihue

6h 34mnonstop

$397Alaska Airlines

Fri, Dec 4 - Mon, Jan 11

1:09 pm - 8:59 pmLIH Lihue-SEA Seattle/Tacoma Intl

5h 50mnonstop

8:35 am - 1:09 pmSEA Seattle/Tacoma Intl-LIH Lihue

6h 34mnonstop

$397Alaska Airlines

Thu, Feb 18 - Mon, Mar 1

10:59 pm - 12:57 pmLIH Lihue-SEA Seattle/Tacoma Intl

11h 58m1 stop Los Angeles

3:59 pm - 8:21 pmSEA Seattle/Tacoma Intl-LIH Lihue

6h 22mnonstop

$406Delta

Wed, Dec 9 - Tue, Dec 15

8:15 am - 7:40 pmHNL Honolulu-SEA Seattle/Tacoma Intl

9h 25m1 stop San Jose

5:15 am - 12:00 pmSEA Seattle/Tacoma Intl-HNL Honolulu

8h 45m1 stop Sacramento Intl

$410Southwest

Thu, Dec 10 - Mon, Dec 14

11:15 pm - 1:00 pmHNL Honolulu-SEA Seattle/Tacoma Intl

11h 45m1 stop San Diego

5:15 am - 12:00 pmSEA Seattle/Tacoma Intl-HNL Honolulu

8h 45m1 stop Sacramento Intl

$410Southwest

Thu, Dec 3 - Mon, Dec 7

11:43 pm - 11:57 amHNL Honolulu-SEA Seattle/Tacoma Intl

10h 14m1 stop San Francisco

8:51 pm - 11:10 amSEA Seattle/Tacoma Intl-HNL Honolulu

16h 19m1 stop San Francisco

$444Multiple Airlines

Thu, Dec 3 - Mon, Dec 7

12:15 pm - 9:16 amHNL Honolulu-SEA Seattle/Tacoma Intl

19h 01m1 stop San Francisco

7:36 pm - 11:10 amSEA Seattle/Tacoma Intl-HNL Honolulu

17h 34m1 stop San Francisco

$444Multiple Airlines

Recent last minute flight deals from Hawaii to Seattle

Tue, Nov 10 - Mon, Nov 16

9:45 pm - 5:45 amKOA Kona Intl-SEA Seattle/Tacoma Intl

6h 00mnonstop

7:15 am - 6:32 pmSEA Seattle/Tacoma Intl-KOA Kona Intl

13h 17m1 stop Los Angeles

$589Delta

Mon, Nov 9 - Mon, Nov 16

10:45 pm - 3:10 pmKOA Kona Intl-SEA Seattle/Tacoma Intl

14h 25m1 stop Los Angeles

3:15 pm - 7:25 pmSEA Seattle/Tacoma Intl-KOA Kona Intl

6h 10mnonstop

$590Delta

Fri, Nov 13 - Sat, Nov 14

2:00 pm - 8:54 amHNL Honolulu-SEA Seattle/Tacoma Intl

16h 54m1 stop Los Angeles

11:55 am - 4:30 pmSEA Seattle/Tacoma Intl-HNL Honolulu

6h 35mnonstop

$597Multiple Airlines

Fri, Nov 13 - Sat, Nov 14

2:00 pm - 8:54 amHNL Honolulu-SEA Seattle/Tacoma Intl

16h 54m1 stop Los Angeles

11:55 am - 4:30 pmSEA Seattle/Tacoma Intl-HNL Honolulu

6h 35mnonstop

$607Multiple Airlines

Wed, Nov 11 - Fri, Nov 20

9:00 pm - 10:05 amHNL Honolulu-SEA Seattle/Tacoma Intl

11h 05m1 stop Phoenix Sky Harbor Intl

7:30 am - 7:45 pmSEA Seattle/Tacoma Intl-HNL Honolulu

14h 15m1 stop Oakland

$662Southwest

Wed, Nov 11 - Fri, Nov 20

10:05 pm - 12:00 pmHNL Honolulu-SEA Seattle/Tacoma Intl

11h 55m2 stops Los Angeles Las Vegas Harry Reid Intl

7:30 am - 7:45 pmSEA Seattle/Tacoma Intl-HNL Honolulu

14h 15m1 stop Oakland

$668Southwest

Thu, Nov 12 - Fri, Nov 13

3:01 pm - 8:51 amHNL Honolulu-SEA Seattle/Tacoma Intl

15h 50m1 stop Ontario

11:55 am - 4:30 pmSEA Seattle/Tacoma Intl-HNL Honolulu

6h 35mnonstop

$676Alaska Airlines

Tue, Nov 10 - Fri, Mar 12

11:15 pm - 9:40 amOGG Kahului-SEA Seattle/Tacoma Intl

8h 25m1 stop San Francisco

5:00 am - 1:54 pmSEA Seattle/Tacoma Intl-OGG Kahului

10h 54m1 stop San Francisco

$876United Airlines

Tue, Nov 10 - Sun, Nov 15

3:28 pm - 12:12 pmKOA Kona Intl-SEA Seattle/Tacoma Intl

18h 44m1 stop Los Angeles

7:58 pm - 12:10 pmSEA Seattle/Tacoma Intl-KOA Kona Intl

18h 12m1 stop Los Angeles

$1,001Alaska Airlines

Mon, Nov 9 - Wed, Nov 18

11:59 pm - 4:12 pmKOA Kona Intl-SEA Seattle/Tacoma Intl

14h 13m2 stops San Francisco Los Angeles

1:16 pm - 8:32 pmSEA Seattle/Tacoma Intl-KOA Kona Intl

9h 16m1 stop San Francisco

$1,062United Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$172

Best time to beat the crowds with an average 27% drop in price.

Most popular time to fly with an average 20% increase in price.

Flight from Kahului to Seattle

TheoFlew with Alaska Airlines-Mar 2026

If you’re flying First Class from Honolulu to Seattle (especially on Alaska), you can access the Hawaiian Airlines Plumeria Lounge before your flight. It’s a nice perk with good food, drinks, and a comfortable place to relax before departure. Also recommend pre-ordering your meal and boarding early to get your preferred option.

Verified travelerFlew with Alaska Airlines-Dec 2025

Eat your fruits and veggies before you attempt to board. The USDA doesn't allow out of Hawaii.

RobinFlew with Alaska Airlines-May 2025

Get to the Lihue airport 3 hours before the flight because there are multiple security steps and extremely slow security processing. Even if you have TSA precheck/global entry.

NolanFlew with Alaska Airlines-Jun 2024

Two-aisle configuration; Reasonable number of rest rooms; Bring your own food.

Verified travelerFlew with Alaska Airlines-May 2024

Get to the airport at lease 2.5 hours BEFORE your plan starts to board. TSA takes awhile!!

JohnFlew with Alaska Airlines-May 2024

Long walks to or from transfer gates at Honolulu, so , plan extra time

Verified travelerFlew with Alaska Airlines-May 2024

Bring a blanket if you plan to sleep

MercedesFlew with Alaska Airlines-Jan 2024

Bring or buy food before you board. Including drinks

LindaFlew with Hawaiian Airlines-Jan 2024

Take a backpack and put your purse in it. I had to check my carryon f or $30 because my purse counted as a 3rd personal item (had my jacket in a small stuff bag,)

Verified travelerFlew with Alaska Airlines-Jan 2024

Arrive early if you are checking bags, there is an extra step of checking in with HI department of agriculture

How does KAYAK find such low prices on flights from Hawaii to Seattle?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Hawaii to Seattle.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Hawaii to Seattle?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Hawaii is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Hawaii to Seattle?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to Hawaii with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Hawaii to Seattle?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Hawaii up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Lynnwood

Centralia

Fife

Lakewood

Westport

Lacey

Mukilteo

Woodinville

Poulsbo

Edmonds

Aberdeen

DuPont

Shoreline

Monroe

Castle Rock

Edgewood

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$172 Find Cheap Flights from Hawaii to Seattle - Compare and Save

Cheap Flights from Hawaii to Seattle

Recent round-trip flight deals from Hawaii to Seattle

Recent one-way flight deals from Hawaii to Seattle

Recent last minute flight deals from Hawaii to Seattle

Recent direct flight deals from Hawaii to Seattle

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Flights from Hawaii to Seattle: the best tips from KAYAK users

FAQs for booking flights from Hawaii to Seattle

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More options for your flight to Seattle

Complete your trip to Seattle with a hotel stay or car rental

Information on the airport you'll fly into in Seattle

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Flights from domestic origins to Seattle

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Find deals for your return flight