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Cheap flights from The Big Island to Seattle (SEA)

KOA — SEA
juin 10 — juin 171
mer. 6/10
mer. 6/17
1 adult, Economy
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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 mai 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$337
(Alaska Airlines)

One-way from

$138
(United Airlines)

Popular in

February

Cheapest in

October

Average price

$624

Good round-trip deal

$439 or less

Good one-way deal

$271 or less
Provider with most accurate pricing for Hilo Intl-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Hilo Intl-Seattle/Tacoma Intl flights.
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From The Big Island to Seattle/Tacoma Intl
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One-way flight from The Big Island to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 24% potential increase in price ($209 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in May 2026
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Price to beat on a round-trip flight from The Big Island to Seattle/Tacoma Intl.
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Price to beat on a one-way flight from The Big Island to Seattle/Tacoma Intl.
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Cheapflights Insights

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

How far ahead should I book a flight from The Big Island to Seattle?

The best time to book flights from The Big Island to Seattle is 18 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from The Big Island to Seattle (average of $144). Flying from The Big Island to Seattle in June is currently the most expensive (average of $501). 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 mai 11, 2026.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 36% 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 May 2, 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. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 mai 11, 2026.
Read through reviews of airlines operating flights from The Big Island to Seattle, such as Alaska Airlines,Delta, andHawaiian 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
7.9
Good
12,349 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
Alaska Airlines
7.9
Good
12,349 reviews
Alaska Airlines
7.9
Good
12,349 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
Delta
7.9
Good
8,454 reviews
Alaska Airlines
7.9
Good
12,349 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
Hawaiian Airlines
7.8
Good
2,837 reviews
Alaska Airlines
7.9
Good
12,349 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well

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 $463, Alaska Airlines can have you in Seattle from The Big Island in 6h 02m. 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 Alaska Airlines. According to our data, you can fly for as low as $116. Users have also found prices from $134 and $138 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 British Airways (96%), Alaska Airlines (93%) and Qatar Airways (88%).

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

    The cheapest flight price from The Big Island to Seattle is $116. On average you can expect to pay $817. The most popular route, (Kona Intl - Seattle/Tacoma Intl), can usually be booked for $396.

  • 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, September is the cheapest month in which you can book a flight from The Big Island to Seattle (average of $144). Flying from The Big Island to Seattle in June is currently the most expensive (average of $501). 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
SeaTac
Tacoma
Ocean Shores
Olympia
Lacey
Edmonds
Leavenworth
Snoqualmie
Tumwater
Tukwila
Puyallup
Kent
Lynnwood
Renton
Ellensburg
Fife
Lakewood
Issaquah
Shoreline
Marysville

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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 mai 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$257Average$458FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$287Average$579FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$333Average$581FlexibilityNo cancel feeOn-time85%

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