SEA

$158 Find Cheap Flights from Hawaii to Seattle - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Seattle departing on 8/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Hawaii to Seattle

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Hawaii to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Hawaii to Seattle

Thu, Aug 27 - Mon, Aug 31
United Airlines Logo
10:48 pm - 9:59 am
LIH
-
SEA
8h 11m
1 stop
United Airlines Logo
10:55 am - 7:44 pm
SEA
-
LIH
11h 49m
1 stop
$329United Airlines
Wed, Aug 19 - Wed, Aug 26
Southwest Logo
9:25 pm - 8:35 am
LIH
-
SEA
8h 10m
1 stop
Southwest Logo
7:40 am - 4:10 pm
SEA
-
LIH
11h 30m
1 stop
$346Southwest
Mon, Aug 24 - Sat, Aug 29
United Airlines Logo
10:50 pm - 11:26 am
KOA
-
SEA
9h 36m
1 stop
United Airlines Logo
7:00 am - 12:48 pm
SEA
-
KOA
8h 48m
1 stop
$346United Airlines
Thu, Aug 27 - Mon, Aug 31
Alaska Airlines Logo
12:47 pm - 9:40 pm
LIH
-
SEA
5h 53mnonstop
Alaska Airlines Logo
4:08 pm - 7:23 pm
SEA
-
LIH
6h 15mnonstop
$357Alaska Airlines
Thu, Aug 27 - Mon, Aug 31
Multiple Airlines Logo
10:51 am - 10:00 pm
LIH
-
SEA
8h 09m
1 stop
Multiple Airlines Logo
4:08 pm - 7:23 pm
SEA
-
LIH
6h 15mnonstop
$366Multiple Airlines
Thu, Aug 20 - Wed, Aug 26
Alaska Airlines Logo
7:00 am - 3:44 pm
OGG
-
SEA
5h 44mnonstop
Alaska Airlines Logo
11:59 am - 5:47 pm
SEA
-
OGG
8h 48m
1 stop
$369Alaska Airlines
Wed, Aug 19 - Wed, Aug 26
Multiple Airlines Logo
3:42 pm - 8:08 am
LIH
-
SEA
13h 26m
1 stop
Multiple Airlines Logo
5:10 pm - 10:10 am
SEA
-
LIH
20h 00m
1 stop
$376Multiple Airlines
Thu, Oct 1 - Tue, Oct 6
Alaska Airlines Logo
6:24 pm - 8:13 am
OGG
-
SEA
10h 49m
1 stop
Alaska Airlines Logo
4:15 pm - 9:42 pm
SEA
-
OGG
8h 27m
1 stop
$387Alaska Airlines
Wed, Sep 9 - Tue, Sep 15
Alaska Airlines Logo
6:49 pm - 8:13 am
ITO
-
SEA
10h 24m
1 stop
Alaska Airlines Logo
7:20 am - 1:14 pm
SEA
-
ITO
8h 54m
1 stop
$407Alaska Airlines
Thu, Sep 17 - Mon, Sep 21
Delta Logo
1:00 pm - 10:00 pm
HNL
-
SEA
6h 00mnonstop
Delta Logo
2:30 pm - 9:13 pm
SEA
-
HNL
9h 43m
1 stop
$446Delta
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$158
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly with an average 22% increase in price.
Flight from Lihue to Seattle

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

Insights shared by verified travelers who flew the route from Hawaii to Seattle 
Learn how KAYAK collects reviews and tips from users.
TheoFlew with Alaska Airlines
HNL
-
SEA
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
KOA
-
SEA
Dec 2025
Eat your fruits and veggies before you attempt to board. The USDA doesn't allow out of Hawaii.
RobinFlew with Alaska Airlines
LIH
-
SEA
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
HNL
-
SEA
Jun 2024
Two-aisle configuration; Reasonable number of rest rooms; Bring your own food.
Verified travelerFlew with Alaska Airlines
HNL
-
SEA
May 2024
Get to the airport at lease 2.5 hours BEFORE your plan starts to board. TSA takes awhile!!
JohnFlew with Alaska Airlines
HNL
-
SEA
May 2024
Long walks to or from transfer gates at Honolulu, so , plan extra time
Verified travelerFlew with Alaska Airlines
KOA
-
SEA
May 2024
Bring a blanket if you plan to sleep
MercedesFlew with Alaska Airlines
LIH
-
SEA
Jan 2024
Bring or buy food before you board. Including drinks
LindaFlew with Hawaiian Airlines
OGG
-
SEA
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
LIH
-
SEA
Jan 2024
Arrive early if you are checking bags, there is an extra step of checking in with HI department of agriculture

FAQs for booking flights from Hawaii to Seattle

  • 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.

Everything you need to know for your flight to Seattle

Information on the airport you'll fly into in Seattle

Seattle (SEA)