The Big Island

$216+ Cheap flights from Washington, D.C. (WAS) 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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — KOA
Aug 27 — Sep 31
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Washington, D.C. to The Big Island 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 Washington, D.C. to The Big Island

Keep the following information in mind while searching for Washington, D.C. to The Big Island flight deals. Data was last updated August 22, 2025.

Round-trip from

$431
(Alaska Airlines)

One-way from

$216
(Delta)

Popular in

December

Cheapest in

September

Average price

$607
From Washington, D.C. (WAS) to The Big Island
One-way flight from Washington, D.C. (WAS) to The Big Island
Highest demand for flights based on searches. 6% potential increase in price ($52 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($33 potential savings vs. average RT price).
Average for round-trip flights in August 2025

Find flight deals from Washington, D.C. to The Big Island

Cheapest flights from Washington, D.C. to The Big Island
Explore the most affordable flight options available from Washington, D.C. to The Big Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2025.

This Alaska Airlines deal was found by Cheapflights users on 8/19. 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.
Mon 9/225:52 pmIAD - KOA
1 stop26h 27mAlaska Airlines
Tue 9/3011:47 amKOA - IAD
1 stop13h 46mAlaska Airlines
Deal found 8/19$431
This Alaska Airlines deal was found by Cheapflights users on 8/20. 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.
Wed 9/109:59 amDCA - KOA
1 stop34h 20mAlaska Airlines
Mon 9/223:19 pmKOA - DCA
1 stop23h 40mAlaska Airlines
Deal found 8/20$431
This Delta deal was found by Cheapflights users on 8/21. 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 9/226:10 amDCA - KOA
2 stops17h 25mDelta
Tue 9/309:30 pmKOA - DCA
1 stop12h 00mDelta
Deal found 8/21$436
This Alaska Airlines deal was found by Cheapflights users on 8/20. 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.
Mon 9/155:52 pmIAD - KOA
1 stop26h 27mAlaska Airlines
Mon 9/2211:47 amKOA - IAD
1 stop13h 46mAlaska Airlines
Deal found 8/20$440
This Alaska Airlines deal was found by Cheapflights users on 8/20. 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.
Mon 9/155:49 pmDCA - KOA
1 stop24h 39mAlaska Airlines
Mon 9/223:19 pmKOA - DCA
1 stop23h 40mAlaska Airlines
Deal found 8/20$440
This Delta deal was found by Cheapflights users on 8/20. 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.
Wed 9/106:00 amDCA - KOA
2 stops17h 34mDelta
Mon 9/229:30 pmKOA - DCA
2 stops16h 00mDelta
Deal found 8/20$442
This Alaska Airlines deal was found by Cheapflights users on 8/20. 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.
Wed 9/109:00 amIAD - KOA
2 stops19h 13mAlaska Airlines
Tue 9/1610:27 amKOA - IAD
1 stop24h 25mAlaska Airlines
Deal found 8/20$445
This Alaska Airlines deal was found by Cheapflights users on 8/21. 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.
Wed 10/297:43 amIAD - KOA
1 stop15h 01mAlaska Airlines
Wed 11/58:45 amKOA - IAD
1 stop16h 38mAlaska Airlines
Deal found 8/21$449
This Alaska Airlines deal was found by Cheapflights users on 8/21. 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.
Sat 9/68:59 amDCA - KOA
1 stop31h 48mAlaska Airlines
Wed 9/103:19 pmKOA - DCA
1 stop23h 40mAlaska Airlines
Deal found 8/21$449
This United Airlines deal was found by Cheapflights users on 8/21. 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.
Wed 10/1510:45 amIAD - KOA
2 stops16h 00mUnited Airlines
Mon 10/201:05 pmKOA - IAD
1 stop12h 04mUnited Airlines
Deal found 8/21$450
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Wed 9/108:50 amIAD - KOA
2 stops16h 34mUnited Airlines
Sun 9/147:40 pmKOA - IAD
2 stops14h 12mUnited Airlines
Deal found 8/19$451
This Delta deal was found by Cheapflights users on 8/21. 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 9/47:35 amIAD - KOA
1 stop15h 59mDelta
Mon 9/89:47 pmKOA - IAD
2 stops15h 02mDelta
Deal found 8/21$454

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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 August 22, 2025.
Use the filters below to find and compare flights from Washington, D.C. to The Big Island that are best for you.

Fly from

Washington, D.C.

Fly to

The Big Island

Route

Depart

Return

Price

Washington, D.C.Kailua-Kona

IAD - KOA

IADKOA

Washington, D.C. Dulles Intl

Mon 9/22

5:52 pm-2:19 pm

1 stop26h 27m

Kona Intl

Tue 9/30

11:47 am-7:33 am

1 stop13h 46m

$431

Washington, D.C.Kailua-Kona

DCA - KOA

DCAKOA

Washington, D.C. Reagan-National

Wed 9/10

9:59 am-2:19 pm

1 stop34h 20m

Kona Intl

Mon 9/22

3:19 pm-8:59 pm

1 stop23h 40m

$431

Washington, D.C.Kailua-Kona

DCA - KOA

DCAKOA

Washington, D.C. Reagan-National

Mon 9/22

6:10 am-5:35 pm

2 stops17h 25m

Kona Intl

Tue 9/30

9:30 pm-3:30 pm

1 stop12h 00m

$436

Washington, D.C.Kailua-Kona

DCA - KOA

DCAKOA

Washington, D.C. Reagan-National

Wed 9/10

6:30 am-7:00 pm

2 stops18h 30m

Kona Intl

Mon 9/22

9:30 pm-3:30 pm

1 stop12h 00m

$436

Washington, D.C.Kailua-Kona

IAD - KOA

IADKOA

Washington, D.C. Dulles Intl

Mon 9/15

5:52 pm-2:19 pm

1 stop26h 27m

Kona Intl

Mon 9/22

11:47 am-7:33 am

1 stop13h 46m

$440

Washington, D.C.Kailua-Kona

IAD - KOA

IADKOA

Washington, D.C. Dulles Intl

Wed 9/17

7:00 am-4:44 pm

1 stop15h 44m

Kona Intl

Tue 9/23

11:47 am-7:33 am

1 stop13h 46m

$440

Washington, D.C.Kailua-Kona

IAD - KOA

IADKOA

Washington, D.C. Dulles Intl

Wed 9/10

5:52 pm-2:19 pm

1 stop26h 27m

Kona Intl

Mon 9/22

11:47 am-7:33 am

1 stop13h 46m

$440

Washington, D.C.Kailua-Kona

IAD - KOA

IADKOA

Washington, D.C. Dulles Intl

Wed 9/17

7:00 am-4:44 pm

1 stop15h 44m

Kona Intl

Mon 9/22

11:47 am-7:33 am

1 stop13h 46m

$440

Washington, D.C.Kailua-Kona

IAD - KOA

IADKOA

Washington, D.C. Dulles Intl

Mon 9/15

5:52 pm-2:19 pm

1 stop26h 27m

Kona Intl

Mon 9/29

9:32 pm-5:09 pm

1 stop13h 37m

$440

Washington, D.C.Kailua-Kona

DCA - KOA

DCAKOA

Washington, D.C. Reagan-National

Mon 9/15

5:49 pm-12:28 pm

1 stop24h 39m

Kona Intl

Mon 9/22

3:19 pm-8:59 pm

1 stop23h 40m

$440

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/20

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Washington, D.C. to The Big Island

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

What is the cheapest month to book a flight from Washington, D.C. to The Big Island?

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. to The Big Island (average of $409). Flying from Washington, D.C. 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 WAS to FUI?

Find hourly flight availability from Washington, D.C. 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 August 22, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. to The Big Island as you normally would.

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 August 22, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta from Washington, D.C. 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

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.

Food

7.1

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.

Food

7.1

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
8.0
Very good

Food

7.1

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.

Food

7.1

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.

Food

7.1

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. 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 long is the flight from Washington, D.C. to The Big Island?

    There are many flights that can get you from Washington, D.C. to The Big Island in 12h 53m. Fly via Alaska Airlines, Delta, or United Airlines to get the fastest option. There are 4809 mi between Washington, D.C. and The Big Island. 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 Washington, D.C. to The Big Island one-way?

    $216 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $225 and $258, respectively.

  • What are the most popular routes from Washington, D.C. to The Big Island?

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

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

  • How can I find direct flights from Washington, D.C. 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, D.C. to The Big Island.

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

    Yes. Cheapflights offers flight deals from Washington, D.C. 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 Washington, D.C. to The Big Island?

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. to The Big Island (average of $409). Flying from Washington, D.C. 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

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

Top 5 airlines flying from Washington, D.C. to The Big Island

Discover the top 5 airlines that operate flights from Washington, D.C. 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 August 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$211Average$538FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$417Average$930FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$427Average$673FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$427Average$896FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$592Average$791FlexibilityNo cancel feeOn-time63%

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.