The Big Island

$184+ Cheap flights from Washington to The Big Island

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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — KOA
May 6 — May 131
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Cheap flight deals from Washington to The Big Island

Keep the following information in mind while searching for Washington to The Big Island flight deals. Data was last updated May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$357
(Delta)

One-way from

$184
(Alaska Airlines)

Popular in

December

Cheapest in

September

Average price

$462

Good round-trip deal

$451 or less

Good one-way deal

$294 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-Kona Intl flight deals.
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Kona Intl flights.
From Washington to The Big Island
One-way flight from Washington to The Big Island
Highest demand for flights based on searches. 7% potential increase in price ($39 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
Average for round-trip flights in May 2025
Price to beat on a round-trip flight from Washington to The Big Island.
Price to beat on a one-way flight from Washington to The Big Island.

Find flight deals from Washington to The Big Island

Cheapest flights from Washington to The Big Island
Explore the most affordable flight options available from Washington to The Big Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Delta deal was found by Cheapflights users on 5/1. 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 8/269:10 amGEG - KOA
1 stop11h 28mDelta
Tue 9/29:45 pmKOA - GEG
1 stop7h 47mDelta
Deal found 5/1$357
This Alaska Airlines deal was found by Cheapflights users on 5/1. 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 8/267:00 amGEG - KOA
1 stop10h 19mAlaska Airlines
Tue 9/27:13 pmKOA - GEG
2 stops14h 30mAlaska Airlines
Deal found 5/1$362
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/316:30 amSEA - KOA
1 stop10h 38mAmerican Airlines
Thu 9/1111:20 pmKOA - SEA
1 stop12h 25mAmerican Airlines
Deal found 4/29$369
This Delta deal was found by Cheapflights users on 4/30. 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.
Thu 6/52:20 pmSEA - KOA
Nonstop6h 11mDelta
Thu 6/59:39 pmKOA - SEA
Nonstop6h 01mDelta
Deal found 4/30$392
This Hawaiian Airlines deal was found by Cheapflights users on 4/30. 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.
Mon 6/26:59 pmSEA - KOA
Nonstop6h 16mHawaiian Airlines
Mon 6/98:00 amKOA - SEA
Nonstop5h 49mHawaiian Airlines
Deal found 4/30$398
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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 5/296:59 pmSEA - KOA
Nonstop6h 16mAlaska Airlines
Thu 6/59:00 pmKOA - SEA
1 stop8h 35mAlaska Airlines
Deal found 4/30$403
This Trip.com deal was found by Cheapflights users on 4/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/23:55 pmSEA - KOA
1 stop8h 15mMultiple Airlines
Tue 6/1010:09 amKOA - SEA
1 stop8h 51mMultiple Airlines
Deal found 4/30$409
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/276:00 amPDX - KOA
1 stop9h 17mAmerican Airlines
Tue 6/39:10 pmKOA - PDX
1 stop16h 54mAmerican Airlines
Deal found 4/30$433
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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 9/258:45 amPSC - KOA
1 stop10h 49mAlaska Airlines
Thu 10/211:47 amKOA - PSC
1 stop9h 06mAlaska Airlines
Deal found 4/29$441
This United Airlines deal was found by Cheapflights users on 4/30. 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 6/212:35 pmSEA - KOA
1 stop9h 46mUnited Airlines
Thu 6/51:05 pmKOA - SEA
1 stop8h 54mUnited Airlines
Deal found 4/30$444
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Sat 9/131:45 pmPDX - KOA
1 stop8h 39mUnited Airlines
Mon 9/2211:00 pmKOA - PDX
1 stop10h 43mUnited Airlines
Deal found 4/30$449
This Southwest deal was found by Cheapflights users on 4/30. 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.
Tue 5/610:10 amSEA - KOA
2 stops14h 10mSouthwest
Tue 5/1310:00 amKOA - SEA
1 stop9h 20mSouthwest
Deal found 4/30$464

Cheapflights Fare Finder

Customize your flight search to find flights from Washington to The Big Island 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 May 1, 2025.
Use the filters below to find and compare flights from Washington to The Big Island that are best for you.

Fly from

Washington

Fly to

The Big Island

Route

Depart

Return

Price

SpokaneKailua-Kona

GEG - KOA

GEGKOA

Spokane

Tue 8/26

9:10 am-5:38 pm

1 stop11h 28m

Kona Intl

Tue 9/2

9:45 pm-8:32 am

1 stop7h 47m

$357

SpokaneKailua-Kona

GEG - KOA

GEGKOA

Spokane

Tue 8/26

7:00 am-2:19 pm

1 stop10h 19m

Kona Intl

Tue 9/2

7:13 pm-12:43 pm

2 stops14h 30m

$362

SeattleKailua-Kona

SEA - KOA

SEAKOA

Seattle/Tacoma Intl

Thu 6/5

2:20 pm-5:31 pm

Nonstop6h 11m

Kona Intl

Thu 6/5

9:39 pm-6:40 am

Nonstop6h 01m

$392

SeattleKailua-Kona

SEA - KOA

SEAKOA

Seattle/Tacoma Intl

Mon 6/2

12:04 pm-3:20 pm

Nonstop6h 16m

Kona Intl

Thu 6/5

9:44 pm-6:36 am

Nonstop5h 52m

$398

SeattleKailua-Kona

SEA - KOA

SEAKOA

Seattle/Tacoma Intl

Thu 5/29

6:59 pm-10:15 pm

Nonstop6h 16m

Kona Intl

Thu 6/5

7:00 pm-8:35 am

1 stop10h 35m

$403

SeattleKailua-Kona

SEA - KOA

SEAKOA

Seattle/Tacoma Intl

Mon 6/2

3:55 pm-9:10 pm

1 stop8h 15m

Kona Intl

Tue 6/10

10:09 am-10:00 pm

1 stop8h 51m

$409

SeattleKailua-Kona

SEA - KOA

SEAKOA

Seattle/Tacoma Intl

Fri 5/9

6:25 am-2:37 pm

1 stop11h 12m

Kona Intl

Sun 5/11

9:10 pm-10:52 am

1 stop10h 42m

$421

PortlandKailua-Kona

PDX - KOA

PDXKOA

Portland

Tue 5/27

6:00 am-12:17 pm

1 stop9h 17m

Kona Intl

Tue 6/3

9:10 pm-5:04 pm

1 stop16h 54m

$433

PascoKailua-Kona

PSC - KOA

PSCKOA

Pasco Tri Cities

Thu 9/25

4:03 pm-10:09 pm

1 stop9h 06m

Kona Intl

Thu 10/2

8:00 am-9:15 pm

1 stop10h 15m

$441

SeattleKailua-Kona

SEA - KOA

SEAKOA

Seattle/Tacoma Intl

Mon 6/2

12:35 pm-7:21 pm

1 stop9h 46m

Kona Intl

Mon 6/9

1:05 pm-12:59 am

1 stop8h 54m

$444

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 53 results
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Best time to book a flight from Washington to The Big Island

Have a flexible travel schedule? Discover the best time to fly to The Big Island from Washington 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 Washington to The Big Island

What is the cheapest month to book a flight from State of Washington to The Big Island?

Currently, October is the cheapest month in which you can book a flight from State of Washington to The Big Island (average of $409). Flying from State of Washington to The Big Island in June is currently the most expensive (average of $624). 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 WA to FUI?

Find hourly flight availability from Washington to The Big Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

When flying from State of Washington to The Big Island, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from State of Washington to The Big Island

Explore weekly flight availability from Washington to The Big Island. 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 May 1, 2025.

The most flights from USWA to zzFUI are scheduled on a Tuesday (12 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).

Rainfall in The Big Island by month

Plan your trip to The Big Island by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in The Big Island ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit The Big Island when rainfall is around 1.6 in.

Temperature in The Big Island by month

Plan your trip to The Big Island by taking into account the average temperature totals by month.

If weather is an important factor for your trip to The Big Island, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 71.6 F).

Reviews of airlines servicing The Big Island

Get insights into the airlines that provide service to The Big Island. 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 The Big Island. Reviews last updated May 1, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Washington to The Big Island. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
8.0
Very good

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Comfort

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Washington to The Big Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How popular is this State of Washington to The Big Island flight route?

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

    The cheapest airlines for a one-way flight from State of Washington to The Big Island are Alaska Airlines ($184), American Airlines ($189), and United Airlines ($194).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington to The Big Island 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 State of Washington to The Big Island?

    Currently, October is the cheapest month in which you can book a flight from State of Washington to The Big Island (average of $409). Flying from State of Washington to The Big Island in June is currently the most expensive (average of $624). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Washington to The Big Island

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Washington to The Big Island

Discover the top 6 airlines that operate flights from Washington to The Big Island. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$163Average$382FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$198Average$587FlexibilityNo cancel feeOn-time85%
DeltaCheapest$199Average$554FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$209Average$417FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$275Average$604FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$278Average$625FlexibilityNo cancel feeOn-time75%

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