HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seattle

$128+ Cheap flights from The Big Island to Seattle (SEA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — SEA
Mar 7 — Mar 141
Sat 3/7
Sat 3/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from The Big Island to Seattle with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from The Big Island to Seattle

Cheapest flights from The Big Island to Seattle
Explore the most affordable flight options available from The Big Island to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.

This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/310:55 pm
KOA
-
SEA
1 stop10h 23m
United Airlines
Tue 3/1012:36 pm
SEA
-
KOA
1 stop10h 15m
United Airlines
Deal found 2/2$256
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/210:55 pm
KOA
-
SEA
1 stop10h 23m
United Airlines
Fri 3/65:00 am
SEA
-
KOA
1 stop9h 59m
United Airlines
Deal found 2/3$286
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/310:55 pm
KOA
-
SEA
1 stop13h 49m
Delta
Tue 3/103:25 pm
SEA
-
KOA
Nonstop6h 12m
Delta
Deal found 2/2$307
This Delta deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/58:50 pm
KOA
-
SEA
Nonstop5h 58m
Delta
Mon 5/112:35 pm
SEA
-
KOA
Nonstop6h 07m
Delta
Deal found 2/4$317
This Alaska Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/59:00 pm
KOA
-
SEA
1 stop8h 47m
Multiple Airlines
Mon 5/114:27 pm
SEA
-
KOA
Nonstop6h 25m
Multiple Airlines
Deal found 2/4$322
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/58:45 am
KOA
-
SEA
Nonstop6h 04m
Hawaiian Airlines
Wed 3/116:30 pm
SEA
-
KOA
Nonstop6h 27m
Hawaiian Airlines
Deal found 2/2$323
This Delta deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3010:15 pm
KOA
-
SEA
1 stop9h 11m
Delta
Tue 4/213:45 pm
SEA
-
KOA
Nonstop6h 18m
Delta
Deal found 2/4$326
This Alaska Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/31:56 pm
KOA
-
SEA
1 stop14h 56m
Multiple Airlines
Tue 3/176:38 pm
SEA
-
KOA
Nonstop6h 27m
Multiple Airlines
Deal found 2/3$332
This Hawaiian Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:44 pm
ITO
-
SEA
1 stop8h 41m
Alaska Airlines
Mon 3/93:45 pm
SEA
-
ITO
1 stop8h 39m
Alaska Airlines
Deal found 2/4$337
This Alaska Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:36 pm
ITO
-
SEA
2 stops12h 01m
Multiple Airlines
Mon 3/93:45 pm
SEA
-
ITO
1 stop8h 39m
Multiple Airlines
Deal found 2/4$347
This Southwest deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/98:00 am
ITO
-
SEA
2 stops14h 25m
Southwest
Tue 3/179:25 am
SEA
-
ITO
2 stops15h 15m
Southwest
Deal found 2/4$367
This Southwest deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:00 am
ITO
-
SEA
2 stops13h 30m
Southwest
Mon 5/47:20 am
SEA
-
ITO
2 stops13h 50m
Southwest
Deal found 2/5$397

Find flight deals from The Big Island to Seattle

Keep the following information in mind while searching for The Big Island to Seattle flight deals. Data was last updated February 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$256
(United Airlines)

One-way from

$128
(American Airlines)

Popular in

April

Cheapest in

October

Average price

$696

Good round-trip deal

$392 or less

Good one-way deal

$303 or less
Provider with most accurate pricing for Hilo Intl-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Hilo Intl-Seattle/Tacoma Intl flights.
Search Deals
From The Big Island to Seattle/Tacoma Intl
Search Deals
One-way flight from The Big Island to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($17 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from The Big Island to Seattle/Tacoma Intl.
Search Deals
Price to beat on a one-way flight from The Big Island to Seattle/Tacoma Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from The Big Island to Seattle 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, Cheapflights users made 2,558,603 searches. Data last updated February 5, 2026.
Use the filters below to find and compare flights from The Big Island to Seattle that are best for you.

Fly from

The Big Island

Fly to

Seattle

Route

Depart

Return

Price

Kailua-KonaSeattle

KOA - SEA

KOASEA

Kona Intl

Tue 3/3

2:35 pm-12:59 am

1 stop8h 24m

Seattle/Tacoma Intl

Tue 3/10

5:00 am-11:59 am

1 stop9h 59m

$256

Kailua-KonaSeattle

KOA - SEA

KOASEA

Kona Intl

Mon 3/2

10:55 pm-11:18 am

1 stop10h 23m

Seattle/Tacoma Intl

Fri 3/6

5:00 am-12:59 pm

1 stop9h 59m

$286

Kailua-KonaSeattle

KOA - SEA

KOASEA

Kona Intl

Tue 5/5

8:50 pm-5:48 am

Nonstop5h 58m

Seattle/Tacoma Intl

Mon 5/11

2:35 pm-5:42 pm

Nonstop6h 07m

$317

Kailua-KonaSeattle

KOA - SEA

KOASEA

Kona Intl

Tue 5/5

9:00 pm-8:47 am

1 stop8h 47m

Seattle/Tacoma Intl

Mon 5/11

4:27 pm-7:52 pm

Nonstop6h 25m

$322

Kailua-KonaSeattle

KOA - SEA

KOASEA

Kona Intl

Tue 3/3

9:25 pm-12:20 pm

1 stop12h 55m

Seattle/Tacoma Intl

Tue 3/10

9:25 am-9:25 pm

2 stops15h 00m

$332

Kailua-KonaSeattle

KOA - SEA

KOASEA

Kona Intl

Mon 3/9

10:57 pm-11:03 am

1 stop9h 06m

Seattle/Tacoma Intl

Wed 3/11

7:00 am-5:47 pm

1 stop13h 47m

$332

Kailua-KonaSeattle

KOA - SEA

KOASEA

Kona Intl

Tue 3/3

9:55 pm-5:44 am

Nonstop5h 49m

Seattle/Tacoma Intl

Tue 3/10

3:25 pm-6:37 pm

Nonstop6h 12m

$337

HiloSeattle

ITO - SEA

ITOSEA

Hilo Intl

Thu 3/5

5:59 pm-5:25 am

1 stop9h 26m

Seattle/Tacoma Intl

Mon 3/9

3:45 pm-9:24 pm

1 stop8h 39m

$347

HiloSeattle

ITO - SEA

ITOSEA

Hilo Intl

Thu 3/5

7:36 pm-9:37 am

2 stops12h 01m

Seattle/Tacoma Intl

Mon 3/9

3:45 pm-9:24 pm

1 stop8h 39m

$347

HiloSeattle

ITO - SEA

ITOSEA

Hilo Intl

Mon 3/9

8:00 am-1:25 am

2 stops14h 25m

Seattle/Tacoma Intl

Tue 3/17

9:25 am-9:40 pm

2 stops15h 15m

$367

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/4

Showing 1-10 of 38 results
1
2
3
4

Best time to book a flight from The Big Island to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from The Big Island with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from The Big Island to Seattle

What is the cheapest month to book a flight from The Big Island to Seattle?

Currently, April is the cheapest month in which you can book a flight from The Big Island to Seattle (average of $239). Flying from The Big Island to Seattle in June is currently the most expensive (average of $503). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from FUI to SEA?

Find hourly flight availability from The Big Island to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 5, 2026.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 38% on flights from The Big Island to Seattle by exploring options for tickets in the evening.

What is the cheapest day to fly from The Big Island to Seattle?

Use this chart to determine the cheapest time to fly round-trip from The Big Island to Seattle. Price data was last updated on January 31, 2026.

Travelers seeking maximum savings on their The Big Island to Seattle flight should consider departing on Saturday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from The Big Island to Seattle

Explore weekly flight availability from The Big Island to Seattle. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 5, 2026.

The most flights from zzFUI to SEA are scheduled on a Thursday (12 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated February 5, 2026.
Read through reviews of airlines operating flights from The Big Island to Seattle, such as Alaska Airlines, Delta, and Hawaiian Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,840 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
Alaska Airlines
8.0
Very good
11,840 reviews
Alaska Airlines
8.0
Very good
11,840 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
Delta
7.9
Good
8,151 reviews
Alaska Airlines
8.0
Very good
11,840 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
Hawaiian Airlines
7.8
Good
2,831 reviews
Alaska Airlines
8.0
Very good
11,840 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.

Related info for your journey

Find useful and relevant information for your journey from The Big Island to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Seattle from The Big Island?

    Seattle/Tacoma Intl (SEA), located 11.4 mi from the city center, is the airport you fly into when you book flights from The Big Island to Seattle.

  • How popular is this The Big Island to Seattle flight route?

    The The Big Island to Seattle/Tacoma Intl flight path was viewed by 13 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from The Big Island to Seattle?

    For as low as $317, United Airlines can have you in Seattle from The Big Island in 5h 58m. There are 2687 mi between The Big Island and Seattle. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from The Big Island to Seattle one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $123. Users have also found prices from $134 and $148 on Delta and Southwest, respectively.

  • What are the most popular routes from The Big Island to Seattle?

    While some choose either Hilo Intl - Seattle/Tacoma Intl or Waimea (Big Island) Waimea Kohala - Seattle/Tacoma Intl, Kona Intl - Seattle/Tacoma Intl is the most popular route from The Big Island to Seattle.

  • What are the most reliable airlines from The Big Island to Seattle?

    The top 3 most reliable airlines when flying from The Big Island to Seattle are Alaska Airlines (88%), British Airways (83%) and Hawaiian Airlines (81%).

  • What are the cheapest flights from The Big Island to Seattle?

    The cheapest flight price from The Big Island to Seattle is $202. On average you can expect to pay $1,047. The most popular route, (Kona Intl - Seattle/Tacoma Intl), can usually be booked for $317.

  • Can I find deals for flights from The Big Island to Seattle that include hotel bookings?

    Yes. In addition to deals on The Big Island to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from The Big Island to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from The Big Island to Seattle.

  • Can I find deals for business class flights from The Big Island to Seattle?

    Yes. Cheapflights offers flight deals from The Big Island to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from The Big Island to Seattle?

    Currently, April is the cheapest month in which you can book a flight from The Big Island to Seattle (average of $239). Flying from The Big Island to Seattle in June is currently the most expensive (average of $503). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
SeaTac
Lakewood
Ocean Shores
Olympia
Lynnwood
Edmonds
Lacey
Renton
Puyallup
Kirkland
Kent
Tukwila
Fife
Aberdeen
Shoreline
Marysville
Centralia
Federal Way
Chehalis

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from The Big Island to Seattle

Discover the top 3 airlines that operate flights from The Big Island to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$257Average$441FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$287Average$603FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$334Average$653FlexibilityNo cancel feeOn-time85%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights