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Cheap flights from Seattle to Hawaii from $158

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Hawaii departing on 10/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Seattle to Hawaii

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
1:16 pm - 9:27 pm
SEA
-
KOA
11h 11m
1 stop
United Airlines Logo
10:55 pm - 9:59 am
KOA
-
SEA
8h 04m
1 stop
$374United Airlines
Wed, Oct 14 - Fri, Oct 23
United Airlines Logo
1:16 pm - 9:28 pm
SEA
-
KOA
11h 12m
1 stop
United Airlines Logo
10:55 pm - 10:21 am
KOA
-
SEA
8h 26m
1 stop
$376United Airlines
Sun, Oct 18 - Tue, Oct 27
Southwest Logo
7:00 pm - 12:35 pm
SEA
-
ITO
20h 35m
2 stops
Southwest Logo
8:45 pm - 12:55 pm
ITO
-
SEA
13h 10m
1 stop
$377Southwest
Thu, Aug 20 - Fri, Aug 28
United Airlines Logo
10:55 am - 7:35 pm
SEA
-
KOA
11h 40m
1 stop
United Airlines Logo
12:04 pm - 11:26 pm
KOA
-
SEA
8h 22m
1 stop
$380United Airlines
Mon, Aug 24 - Mon, Aug 31
United Airlines Logo
1:16 pm - 7:35 pm
SEA
-
KOA
9h 19m
1 stop
United Airlines Logo
11:05 pm - 11:21 am
KOA
-
SEA
9h 16m
1 stop
$381United Airlines
Thu, Sep 10 - Tue, Sep 15
Southwest Logo
7:00 pm - 12:35 pm
SEA
-
ITO
20h 35m
2 stops
Southwest Logo
8:45 pm - 1:40 pm
ITO
-
SEA
13h 55m
2 stops
$382Southwest
Thu, Aug 20 - Fri, Aug 28
Alaska Airlines Logo
4:08 pm - 7:23 pm
SEA
-
LIH
6h 15mnonstop
Alaska Airlines Logo
9:35 pm - 6:20 am
LIH
-
SEA
5h 45mnonstop
$397Alaska Airlines
Wed, Aug 19 - Mon, Aug 24
Delta Logo
7:20 am - 5:20 pm
SEA
-
LIH
13h 00m
1 stop
Delta Logo
9:45 pm - 5:37 am
LIH
-
SEA
5h 52mnonstop
$406Delta
Thu, Oct 22 - Wed, Nov 4
Alaska Airlines Logo
1:30 pm - 4:48 pm
SEA
-
HNL
6h 18mnonstop
Alaska Airlines Logo
10:50 am - 7:37 pm
HNL
-
SEA
5h 47mnonstop
$433Alaska Airlines
Thu, Aug 20 - Mon, Aug 24
Alaska Airlines Logo
1:30 pm - 8:13 pm
SEA
-
ITO
9h 43m
1 stop
Alaska Airlines Logo
8:45 pm - 8:13 am
ITO
-
SEA
8h 28m
1 stop
$447Alaska Airlines
Thu, Sep 10 - Wed, Sep 16

Alaska Airlines flights from Seattle to Hawaii

Our best Alaska Airlines deals on Seattle to Hawaii flight tickets
Alaska Airlines
Aug 19
SEA4:08 pmSeattle/Tacoma Intl
6h 15m
LIH7:23 pmLihue
Aug 24
LIH9:35 pmLihue
5h 45m
SEA6:20 amSeattle/Tacoma Intl
$397
Alaska Airlines
Jun 1
SEA8:50 pmSeattle/Tacoma Intl
6h 07m
HNL11:57 pmHonolulu
Jun 15
HNL11:20 pmHonolulu
5h 40m
SEA8:00 amSeattle/Tacoma Intl
$428
Alaska Airlines
Aug 20
SEA1:30 pmSeattle/Tacoma Intl
6h 18m
HNL4:48 pmHonolulu
Aug 24
HNL10:50 amHonolulu
5h 47m
SEA7:37 pmSeattle/Tacoma Intl
$433

American Airlines flights from Seattle to Hawaii

Our best American Airlines deals on Seattle to Hawaii flight tickets
American Airlines
Oct 29
SEA7:40 amSeattle/Tacoma Intl
11h 53m
1 stop
HNL4:33 pmHonolulu
Oct 29
HNL11:14 pmHonolulu
10h 11m
1 stop
SEA12:25 pmSeattle/Tacoma Intl
$432
American Airlines
Aug 18
SEA11:41 amSeattle/Tacoma Intl
11h 29m
1 stop
HNL8:10 pmHonolulu
Aug 24
HNL8:30 pmHonolulu
11h 40m
1 stop
SEA11:10 amSeattle/Tacoma Intl
$457
American Airlines
Oct 11
SEA7:40 amSeattle/Tacoma Intl
17h 04m
1 stop
HNL9:44 pmHonolulu
Oct 15
HNL11:14 pmHonolulu
10h 11m
1 stop
SEA12:25 pmSeattle/Tacoma Intl
$474

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Hawaii that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 28, 2026.
Use the filters below to find and compare flights from Seattle to Hawaii that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleKailua-Kona

SEA - KOA

SEAKOA

Seattle/Tacoma Intl

Wed 10/14

1:16 pm-9:27 pm

1 stop11h 11m

Kona Intl

Fri 10/23

10:55 pm-9:59 am

1 stop8h 04m

$374

SeattleKailua-Kona

SEA - KOA

SEAKOA

Seattle/Tacoma Intl

Sun 10/18

1:16 pm-9:28 pm

1 stop11h 12m

Kona Intl

Tue 10/27

10:55 pm-10:21 am

1 stop8h 26m

$376

SeattleHilo

SEA - ITO

SEAITO

Seattle/Tacoma Intl

Thu 8/20

7:00 pm-12:35 pm

2 stops20h 35m

Hilo Intl

Fri 8/28

8:45 pm-12:55 pm

1 stop13h 10m

$377

SeattleKailua-Kona

SEA - KOA

SEAKOA

Seattle/Tacoma Intl

Mon 8/24

10:55 am-7:35 pm

1 stop11h 40m

Kona Intl

Mon 8/31

12:04 pm-11:26 pm

1 stop8h 22m

$380

SeattleKailua-Kona

SEA - KOA

SEAKOA

Seattle/Tacoma Intl

Thu 9/10

1:16 pm-7:35 pm

1 stop9h 19m

Kona Intl

Tue 9/15

11:05 pm-11:21 am

1 stop9h 16m

$381

SeattleHilo

SEA - ITO

SEAITO

Seattle/Tacoma Intl

Thu 8/20

7:00 pm-12:35 pm

2 stops20h 35m

Hilo Intl

Fri 8/28

8:45 pm-1:40 pm

2 stops13h 55m

$382
Quickest round-trip

SeattleLihue

SEA - LIH

SEALIH

Seattle/Tacoma Intl

Wed 8/19

4:08 pm-7:23 pm

Nonstop6h 15m

Lihue

Mon 8/24

9:35 pm-6:20 am

Nonstop5h 45m

$397

SeattleLihue

SEA - LIH

SEALIH

Seattle/Tacoma Intl

Thu 10/22

7:20 am-5:20 pm

1 stop13h 00m

Lihue

Wed 11/4

9:45 pm-5:37 am

Nonstop5h 52m

$406

SeattleHonolulu

SEA - HNL

SEAHNL

Seattle/Tacoma Intl

Thu 8/20

1:30 pm-4:48 pm

Nonstop6h 18m

Honolulu

Mon 8/24

10:50 am-7:37 pm

Nonstop5h 47m

$433

SeattleHilo

SEA - ITO

SEAITO

Seattle/Tacoma Intl

Thu 9/10

1:30 pm-8:13 pm

1 stop9h 43m

Hilo Intl

Wed 9/16

8:45 pm-8:13 am

1 stop8h 28m

$447

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Hawaii from

How to get the cheapest flight ticket from Seattle to Hawaii

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Hawaii?

If you don’t want to visit Hawaii in January, then you should wait until February to fly from Seattle, when ticket prices are also cheap, with an average price of $436.

What is the cheapest day to depart on your flight to Hawaii?

On average, the least expensive day to fly to Hawaii from Seattle is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $524. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Seattle to Hawaii on a Saturday will generally be more expensive and average around $656. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Hawaii?

Our data shows that the cheapest Seattle to Hawaii flights are usually those with departure times in the afternoon. Our users have found flights to Hawaii in the afternoon for as low as $514. Flights at noon are often more expensive with an average ticket price of $599.

What is the cheapest Seattle/Tacoma Intl to Hawaii flight route?

Fly from Seattle/Tacoma Intl to Kahului for the best Seattle/Tacoma Intl - Hawaii flight prices

How far in advance should I book a flight from Seattle to Hawaii?

You are more likely to see cheaper flights to Hawaii from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Hawaii for around $525 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hawaii from Seattle for as low as $430 on momondo.

What cabin class options are available on Seattle to Hawaii flights?

There are 4 cabin classes available to choose from on Seattle to Hawaii flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Seattle to Hawaii flights?

You could potentially save up to 20% on your flight if you consider stops on a Seattle to Hawaii flight.

Cheap Seattle to Hawaii flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Hawaii

Best Price Found

$188

Fastest flight time

5h 54m

Direct flights

Every day

Airports in Hawaii

40 airports
The best one-way flight to Hawaii from Seattle in the past 72 hours is $188. The best round-trip flight deal from Seattle to Hawaii found on momondo in the last 72 hours is $397.
The fastest flight from Seattle to Hawaii takes 5h 54m
Direct flights go from Seattle to Hawaii every day.
There are 40 airports in Hawaii. From Seattle there are direct flights to Honolulu (HNL), Lihue (LIH), Kona Intl (KOA), Kahului (OGG).
Search flight deals

Frequently asked questions about flying from Seattle to Hawaii

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Hawaii?

    Prices for flights from Seattle/Tacoma Intl Airport to Hawaii are updated daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Hawaii?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Hawaii?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Hawaii.

  • What documentation or ID do you need to fly to Hawaii?

    The necessary travel and health documents for your Hawaii trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Seattle to Hawaii?

Best airlines flying from Seattle to Hawaii

Compare and see reviews for airlines that fly from Seattle to Hawaii with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $198Free CancellationRating
7.9
8,426 reviews
Search Delta flights
Hawaiian AirlinesPriceFrom $224Free CancellationRating
7.8
2,835 reviews
Search Hawaiian Airlines flights
United AirlinesPriceFrom $232Free CancellationRating
7.4
9,752 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $245Free CancellationRating
0.0
Search Alaska Airlines flights
American AirlinesPriceFrom $247Free CancellationRating
7.1
11,642 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $252Free CancellationRating
7.9
12,423 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $271Free CancellationRating
7.9
4,264 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Hawaii?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Hawaii from Seattle.

Can I find flights from Seattle to Hawaii with flexible booking policies on momondo?

Yes. All flights to Hawaii from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Seattle to Hawaii?

momondo provides multiple filters to help you find the best flight to Hawaii from Seattle. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Seattle to Hawaii right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Seattle to Hawaii now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Hawaii and let you know when they change.

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