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$216+ Cheap flights from Kailua-Kona (KOA) to District of Columbia

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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — IAD
Nov 1 — Nov 81
Sat 11/1
Sat 11/8
1 adult, Economy
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Cheap flight deals from Kailua-Kona to District of Columbia

Keep the following information in mind while searching for Kailua-Kona to District of Columbia flight deals. Data was last updated October 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$437
(American Airlines)

One-way from

$216
(Netflights)

Popular in

June

Cheapest in

July

Average price

$562
Provider with most accurate pricing for Kona Intl-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for Kona Intl-Washington, D.C. (WAS) flights.
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From Kona Intl to District of Columbia
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One-way flight from Kona Intl to District of Columbia
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Highest demand for flights based on searches. 2% potential increase in price ($13 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Kailua-Kona to District of Columbia

Cheapest flights from Kailua-Kona to District of Columbia
Explore the most affordable flight options available from Kailua-Kona to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2025.

This American Airlines deal was found by Cheapflights users on 10/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2310:09 pmKOA - DCA
1 stop12h 40mAmerican Airlines
Tue 1/66:30 amDCA - KOA
1 stop14h 18mAmerican Airlines
Deal found 10/2$437
This United Airlines deal was found by Cheapflights users on 9/30. 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 11/32:20 pmKOA - IAD
1 stop11h 28mUnited Airlines
Mon 11/108:25 amIAD - KOA
1 stop12h 53mUnited Airlines
Deal found 9/30$437
This Alaska Airlines deal was found by Cheapflights users on 9/30. 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.
Sun 12/212:25 pmKOA - DCA
1 stop25h 54mAlaska Airlines
Sun 1/116:56 pmDCA - KOA
2 stops24h 18mAlaska Airlines
Deal found 9/30$458
This Delta deal was found by Cheapflights users on 10/2. 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.
Thu 12/49:30 pmKOA - IAD
2 stops15h 51mDelta
Fri 1/27:05 amIAD - KOA
1 stop17h 37mDelta
Deal found 10/2$469
This Alaska Airlines deal was found by Cheapflights users on 10/1. 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 12/232:25 pmKOA - IAD
1 stop21h 56mAlaska Airlines
Tue 1/66:29 pmIAD - KOA
2 stops21h 03mAlaska Airlines
Deal found 10/1$475
This Alaska Airlines deal was found by Cheapflights users on 10/1. 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.
Mon 12/158:00 amKOA - IAD
2 stops17h 06mAlaska Airlines
Tue 1/66:29 pmIAD - KOA
2 stops21h 03mAlaska Airlines
Deal found 10/1$503
This Alaska Airlines deal was found by Cheapflights users on 10/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/249:20 pmKOA - IAD
1 stop15h 08mAlaska Airlines
Tue 10/285:40 pmIAD - KOA
1 stop26h 03mAlaska Airlines
Deal found 10/2$521
This Alaska Airlines deal was found by Cheapflights users on 10/1. 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.
Thu 12/42:20 pmKOA - IAD
1 stop22h 10mAlaska Airlines
Fri 1/26:29 pmIAD - KOA
1 stop26h 36mAlaska Airlines
Deal found 10/1$523
This American Airlines deal was found by Cheapflights users on 10/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:30 pmKOA - DCA
1 stop12h 29mAmerican Airlines
Fri 1/26:30 amDCA - KOA
1 stop13h 46mAmerican Airlines
Deal found 10/1$541
This American Airlines deal was found by Cheapflights users on 10/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/53:13 pmKOA - DCA
2 stops15h 23mAmerican Airlines
Mon 10/135:00 amDCA - KOA
2 stops14h 58mAmerican Airlines
Deal found 10/2$551
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Sun 12/212:23 pmKOA - DCA
2 stops13h 36mUnited Airlines
Sun 1/116:30 amDCA - KOA
2 stops15h 11mUnited Airlines
Deal found 9/30$618
This Delta deal was found by Cheapflights users on 10/1. 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.
Sun 10/59:30 pmKOA - DCA
1 stop11h 58mDelta
Mon 10/137:45 amDCA - KOA
2 stops17h 38mDelta
Deal found 10/1$641

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kailua-Kona to District of Columbia 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 October 2, 2025.
Use the filters below to find and compare flights from Kailua-Kona to District of Columbia that are best for you.

Fly from

Kailua-Kona

Fly to

District of Columbia

Route

Depart

Return

Price

Kailua-KonaWashington, D.C.

KOA - DCA

KOADCA

Kona Intl

Tue 12/23

10:09 pm-3:49 pm

1 stop12h 40m

Washington, D.C. Reagan-National

Tue 1/6

6:30 am-3:48 pm

1 stop14h 18m

$437

Kailua-KonaWashington, D.C.

KOA - IAD

KOAIAD

Kona Intl

Mon 11/3

2:20 pm-6:48 am

1 stop11h 28m

Washington, D.C. Dulles Intl

Mon 11/10

8:25 am-4:18 pm

1 stop12h 53m

$437

Kailua-KonaWashington, D.C.

KOA - IAD

KOAIAD

Kona Intl

Wed 1/28

8:00 am-5:04 pm

2 stops28h 04m

Washington, D.C. Dulles Intl

Tue 2/3

5:26 pm-3:27 pm

1 stop27h 01m

$441

Kailua-KonaWashington, D.C.

KOA - IAD

KOAIAD

Kona Intl

Mon 12/15

8:43 pm-6:12 pm

2 stops16h 29m

Washington, D.C. Dulles Intl

Tue 1/6

7:00 am-6:55 pm

1 stop16h 55m

$442

Kailua-KonaWashington, D.C.

KOA - IAD

KOAIAD

Kona Intl

Tue 12/23

2:25 pm-5:21 pm

1 stop21h 56m

Washington, D.C. Dulles Intl

Tue 1/6

6:29 pm-10:32 am

2 stops21h 03m

$448

Kailua-KonaWashington, D.C.

KOA - DCA

KOADCA

Kona Intl

Sun 12/21

2:25 pm-9:19 pm

1 stop25h 54m

Washington, D.C. Reagan-National

Sun 1/11

6:56 pm-2:14 pm

2 stops24h 18m

$458

Kailua-KonaWashington, D.C.

KOA - IAD

KOAIAD

Kona Intl

Thu 12/4

8:43 pm-6:12 pm

2 stops16h 29m

Washington, D.C. Dulles Intl

Fri 1/2

7:05 am-7:42 pm

1 stop17h 37m

$469

Kailua-KonaWashington, D.C.

KOA - IAD

KOAIAD

Kona Intl

Mon 12/15

2:20 pm-5:30 pm

1 stop22h 10m

Washington, D.C. Dulles Intl

Tue 1/6

6:29 pm-3:27 pm

1 stop25h 58m

$493

Kailua-KonaWashington, D.C.

KOA - DCA

KOADCA

Kona Intl

Wed 10/15

8:00 pm-3:07 pm

1 stop13h 07m

Washington, D.C. Reagan-National

Sun 10/19

6:25 am-3:46 pm

2 stops15h 21m

$538

Kailua-KonaWashington, D.C.

KOA - DCA

KOADCA

Kona Intl

Thu 12/4

6:30 pm-11:59 am

1 stop12h 29m

Washington, D.C. Reagan-National

Fri 1/2

6:30 am-3:16 pm

1 stop13h 46m

$541

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/2

Showing 1-10 of 27 results
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Best time to book a flight from Kailua-Kona to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Kailua-Kona 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 Kailua-Kona to District of Columbia

What is the cheapest time of day to fly from KOA to DC?

Find hourly flight availability from Kailua-Kona to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 2, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kailua-Kona to District of Columbia as you normally would.

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated October 2, 2025.
Read through reviews of airlines operating flights from Kailua-Kona to District of Columbia, such as Alaska Airlines and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,994 reviews

Crew

8.5

Food

7.1

Comfort

7.8

Entertainment

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
10,994 reviews
Alaska Airlines
8.0
Very good
10,994 reviews

Crew

8.5

Food

7.1

Comfort

7.8

Entertainment

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
United Airlines
7.4
Good
8,933 reviews
Alaska Airlines
8.0
Very good
10,994 reviews

Crew

8.5

Food

7.1

Comfort

7.8

Entertainment

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

Related info for your journey

Find useful and relevant information for your journey from Kailua-Kona to District of Columbia. 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 from for flights from Kailua-Kona to District of Columbia?

    Located just 7.7 mi from the city center, Kona Intl (KOA) is the airport most travelers will use when flying to District of Columbia from Kailua-Kona.

  • How long is the flight from Kailua-Kona to District of Columbia?

    A quick flight from Kailua-Kona to District of Columbia can take about 11h 28m. American Airlines provides one of the quickest options available for as low as $437. The distance from Kailua-Kona to District of Columbia is about 4770 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Kailua-Kona to District of Columbia one-way?

    To fly one-way, consider booking your trip with Hawaiian Airlines, which is currently one of the cheapest options available, starting at $216. Alaska Airlines flights start at $217 while deals on Delta start at $219 one-way.

  • Can I find deals for flights from Kailua-Kona to District of Columbia that include hotel bookings?

    Yes. In addition to deals on Kailua-Kona to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kailua-Kona to District of Columbia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kailua-Kona to District of Columbia.

  • Can I find deals for business class flights from Kailua-Kona to District of Columbia?

    Yes. Cheapflights offers flight deals from Kailua-Kona to District of Columbia 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 Kailua-Kona to District of Columbia?

    Currently, August is the cheapest month in which you can book a flight from Kailua-Kona to District of Columbia (average of $292). Flying from Kailua-Kona to District of Columbia in April is currently the most expensive (average of $337). 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

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Top 2 airlines flying from Kailua-Kona to District of Columbia

Discover the top 2 airlines that operate flights from Kailua-Kona to District of Columbia. 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 October 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$464Average$683FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$537Average$668FlexibilityNo cancel feeOn-time75%

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