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Cheap flights from Kailua-Kona to Washington, D.C. from $328

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Kailua-Kona to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
10:02 pm - 11:16 pmKOA  Kona Intl-IAD Washington, D.C. Dulles Intl
19h 14m2 stops Los Angeles Detroit Metropolitan Wayne County
Delta Logo
7:05 am - 6:38 pmIAD  Washington, D.C. Dulles Intl-KOA Kona Intl
16h 33m1 stop Seattle/Tacoma Intl
$718Delta
Fri, Oct 23 - Sun, Nov 1
Delta Logo
10:02 pm - 11:16 pmKOA  Kona Intl-IAD Washington, D.C. Dulles Intl
19h 14m2 stops Los Angeles Detroit Metropolitan Wayne County
Delta Logo
6:13 am - 8:27 pmIAD  Washington, D.C. Dulles Intl-KOA Kona Intl
19h 14m2 stops Salt Lake City Los Angeles
$723Delta
Fri, Oct 23 - Sun, Nov 1
Alaska Airlines Logo
10:36 am - 5:50 pmKOA  Kona Intl-IAD Washington, D.C. Dulles Intl
25h 14m1 stop San Diego
Alaska Airlines Logo
7:02 am - 9:05 pmIAD  Washington, D.C. Dulles Intl-KOA Kona Intl
20h 03m1 stop Seattle/Tacoma Intl
$731Alaska Airlines
Mon, Oct 26 - Fri, Oct 30
Delta Logo
10:02 pm - 8:14 pmKOA  Kona Intl-IAD Washington, D.C. Dulles Intl
16h 12m2 stops Los Angeles Atlanta Hartsfield-Jackson
Delta Logo
7:05 am - 5:38 pmIAD  Washington, D.C. Dulles Intl-KOA Kona Intl
16h 33m1 stop Seattle/Tacoma Intl
$731Delta
Mon, Oct 26 - Fri, Oct 30
Delta Logo
10:02 pm - 8:14 pmKOA  Kona Intl-IAD Washington, D.C. Dulles Intl
16h 12m2 stops Los Angeles Atlanta Hartsfield-Jackson
Delta Logo
6:13 am - 5:38 pmIAD  Washington, D.C. Dulles Intl-KOA Kona Intl
17h 25m2 stops Salt Lake City Seattle/Tacoma Intl
$736Delta
Mon, Oct 26 - Fri, Oct 30
Multiple Airlines Logo
12:58 pm - 5:38 amKOA  Kona Intl-IAD Washington, D.C. Dulles Intl
11h 40m1 stop Seattle/Tacoma Intl
Multiple Airlines Logo
7:04 pm - 5:53 pmIAD  Washington, D.C. Dulles Intl-KOA Kona Intl
27h 49m2 stops San Diego Lihue
$752Multiple Airlines
Mon, Dec 21 - Sun, Jan 3
Multiple Airlines Logo
8:30 am - 5:38 amKOA  Kona Intl-IAD Washington, D.C. Dulles Intl
16h 08m2 stops Lihue Seattle/Tacoma Intl
Multiple Airlines Logo
7:04 pm - 5:53 pmIAD  Washington, D.C. Dulles Intl-KOA Kona Intl
27h 49m2 stops San Diego Lihue
$752Multiple Airlines
Mon, Dec 21 - Sun, Jan 3
Delta Logo
10:45 pm - 11:46 pmKOA  Kona Intl-IAD Washington, D.C. Dulles Intl
20h 01m2 stops Seattle/Tacoma Intl Salt Lake City
Delta Logo
7:05 am - 6:54 pmIAD  Washington, D.C. Dulles Intl-KOA Kona Intl
16h 49m1 stop Seattle/Tacoma Intl
$754Delta
Tue, Jan 12 - Fri, Jan 15
United Airlines Logo
1:08 pm - 6:29 amKOA  Kona Intl-IAD Washington, D.C. Dulles Intl
11h 21m1 stop Los Angeles
United Airlines Logo
6:35 am - 3:43 pmIAD  Washington, D.C. Dulles Intl-KOA Kona Intl
15h 08m1 stop Denver Intl
$817United Airlines
Wed, Oct 14 - Sun, Oct 18
United Airlines Logo
8:25 pm - 3:58 pmKOA  Kona Intl-IAD Washington, D.C. Dulles Intl
14h 33m2 stops Denver Intl Chicago O'Hare Intl
United Airlines Logo
10:45 pm - 1:57 pmIAD  Washington, D.C. Dulles Intl-KOA Kona Intl
20h 12m2 stops Chicago O'Hare Intl San Francisco
$899United Airlines
Mon, Feb 1 - Wed, Feb 3

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Alaska Airlines flights from Kailua-Kona to Washington, D.C. Dulles Intl Airport

Our best Alaska Airlines deals on Kailua-Kona to Washington, D.C. Dulles Intl Airport flight tickets
Alaska Airlines
Oct 26
KOA10:36 amKona Intl
25h 14m
1 stop
IAD5:50 pmWashington, D.C. Dulles Intl
Oct 30
IAD7:02 amWashington, D.C. Dulles Intl
20h 03m
1 stop
KOA9:05 pmKona Intl
$731
Alaska Airlines
Feb 1
KOA11:29 pmKona Intl
11h 58m
1 stop
IAD4:27 pmWashington, D.C. Dulles Intl
Feb 3
IAD6:53 pmWashington, D.C. Dulles Intl
26h 18m
1 stop
KOA4:11 pmKona Intl
$769
Alaska Airlines
Dec 21
KOA12:58 pmKona Intl
11h 40m
1 stop
IAD5:38 amWashington, D.C. Dulles Intl
Jan 3
IAD7:04 pmWashington, D.C. Dulles Intl
25h 49m
1 stop
KOA3:53 pmKona Intl
$779

Delta flights from Kailua-Kona to Washington, D.C. Dulles Intl Airport

Our best Delta deals on Kailua-Kona to Washington, D.C. Dulles Intl Airport flight tickets
Delta
Oct 23
KOA10:02 pmKona Intl
19h 14m
2 stops
IAD11:16 pmWashington, D.C. Dulles Intl
Nov 1
IAD7:05 amWashington, D.C. Dulles Intl
16h 33m
1 stop
KOA6:38 pmKona Intl
$718
Delta
Oct 23
KOA10:02 pmKona Intl
19h 14m
2 stops
IAD11:16 pmWashington, D.C. Dulles Intl
Nov 1
IAD6:13 amWashington, D.C. Dulles Intl
19h 14m
2 stops
KOA8:27 pmKona Intl
$723
Delta
Oct 26
KOA10:02 pmKona Intl
16h 12m
2 stops
IAD8:14 pmWashington, D.C. Dulles Intl
Oct 30
IAD6:13 amWashington, D.C. Dulles Intl
17h 25m
2 stops
KOA5:38 pmKona Intl
$736

momondo Fare Finder

 
Use the filters below to find and compare flights from Kailua-Kona to Washington, D.C. Dulles Intl Airport that are best for you.

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Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kailua-KonaWashington, D.C.

KOA Kona Intl - IAD Washington, D.C. Dulles Intl

KOAIAD

Kona Intl

Fri 10/23

10:02 pm-11:16 pm

2 stops19h 14m

Washington, D.C. Dulles Intl

Sun 11/1

7:05 am-6:38 pm

1 stop16h 33m

$718

Kailua-KonaWashington, D.C.

KOA Kona Intl - IAD Washington, D.C. Dulles Intl

KOAIAD

Kona Intl

Fri 10/23

10:02 pm-11:16 pm

2 stops19h 14m

Washington, D.C. Dulles Intl

Sun 11/1

6:13 am-8:27 pm

2 stops19h 14m

$723

Kailua-KonaWashington, D.C.

KOA Kona Intl - IAD Washington, D.C. Dulles Intl

KOAIAD

Kona Intl

Mon 10/26

10:36 am-5:50 pm

1 stop25h 14m

Washington, D.C. Dulles Intl

Fri 10/30

7:02 am-9:05 pm

1 stop20h 03m

$731

Kailua-KonaWashington, D.C.

KOA Kona Intl - IAD Washington, D.C. Dulles Intl

KOAIAD

Kona Intl

Mon 10/26

10:02 pm-8:14 pm

2 stops16h 12m

Washington, D.C. Dulles Intl

Fri 10/30

7:05 am-5:38 pm

1 stop16h 33m

$731

Kailua-KonaWashington, D.C.

KOA Kona Intl - IAD Washington, D.C. Dulles Intl

KOAIAD

Kona Intl

Mon 10/26

10:02 pm-8:14 pm

2 stops16h 12m

Washington, D.C. Dulles Intl

Fri 10/30

6:13 am-5:38 pm

2 stops17h 25m

$736

Kailua-KonaWashington, D.C.

KOA Kona Intl - IAD Washington, D.C. Dulles Intl

KOAIAD

Kona Intl

Mon 12/21

12:58 pm-5:38 am

1 stop11h 40m

Washington, D.C. Dulles Intl

Sun 1/3

7:04 pm-5:53 pm

2 stops27h 49m

$752

Kailua-KonaWashington, D.C.

KOA Kona Intl - IAD Washington, D.C. Dulles Intl

KOAIAD

Kona Intl

Mon 12/21

8:30 am-5:38 am

2 stops16h 08m

Washington, D.C. Dulles Intl

Sun 1/3

7:04 pm-5:53 pm

2 stops27h 49m

$752

Kailua-KonaWashington, D.C.

KOA Kona Intl - IAD Washington, D.C. Dulles Intl

KOAIAD

Kona Intl

Tue 1/12

10:45 pm-11:46 pm

2 stops20h 01m

Washington, D.C. Dulles Intl

Fri 1/15

7:05 am-6:54 pm

1 stop16h 49m

$754
Quickest round-trip

Kailua-KonaWashington, D.C.

KOA Kona Intl - IAD Washington, D.C. Dulles Intl

KOAIAD

Kona Intl

Wed 10/14

1:08 pm-6:29 am

1 stop11h 21m

Washington, D.C. Dulles Intl

Sun 10/18

6:35 am-3:43 pm

1 stop15h 08m

$817

Kailua-KonaWashington, D.C.

KOA Kona Intl - IAD Washington, D.C. Dulles Intl

KOAIAD

Kona Intl

Mon 2/1

8:25 pm-3:58 pm

2 stops14h 33m

Washington, D.C. Dulles Intl

Wed 2/3

10:45 pm-1:57 pm

2 stops20h 12m

$899

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Kailua-Kona to Washington, D.C. Dulles Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Kailua-Kona to Washington, D.C. Dulles Intl Airport flights?

You could potentially save up to 16% on your flight if you consider stops on a Kailua-Kona to Washington, D.C. Dulles Intl Airport flight.

How have Kailua-Kona to Washington, D.C. Dulles Intl Airport flight prices changed over time?

As of October 2026, prices for Kailua-Kona to Washington, D.C. Dulles Intl Airport flights are approximately 24% more expensive when compared to flights at the same time last year.

When to book flights from Kailua-Kona to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Kailua-Kona to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Kailua-Kona to Washington, D.C. Dulles Intl Airport (KOA to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kailua-Kona to Washington, D.C. Dulles Intl Airport

Best Price Found

$328

Fastest flight time

14h 42m

Direct flights

None
The best one-way flight to Washington, D.C. Dulles Intl Airport from Kailua-Kona in the past 72 hours is $328. The best round-trip flight deal from Kailua-Kona to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $718.
The fastest flight from Kailua-Kona to Washington, D.C. Dulles Intl Airport takes 14h 42m
There are no direct flights from Kailua-Kona to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Kailua-Kona to Washington, D.C. Dulles Intl Airport.
Search flight deals

Frequently asked questions about flying from Kailua-Kona to Washington, D.C. Dulles Intl Airport

  • How far is Kona Intl to Washington, D.C. Dulles Intl by plane?

    The straight-line distance from Kona Intl to Washington, D.C. Dulles Intl is 4770.8 mi. 14h 42m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Kona Intl Airport to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Kona Intl Airport to Washington, D.C. Dulles Intl Airport are updated daily.

  • How many operators does momondo search for flights from Kona Intl Airport to Washington, D.C. Dulles Intl Airport?

  • How old do you have to be to fly from Kona Intl Airport to Washington, D.C. Dulles Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kona Intl Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Kailua-Kona to Washington, D.C. Dulles Intl Airport?

Best airlines flying from Kailua-Kona to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Kailua-Kona to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $535Free CancellationRating
7.4
10,261 reviews
Search United Airlines flights

  • United Airlines Flights From Kailua-Kona to Washington, D.C. Dulles Intl Airport

    United Airlines operates around 1 flight from Kailua-Kona to Washington, D.C. Dulles Intl Airport every week. The average price of these flights found in the last 72 hours has been $779, but momondo users have found United Airlines deals from Kailua-Kona to Washington, D.C. Dulles Intl Airport from as low as $535 round-trip. United Airlines has been scored 7.4/10 in 10,261 reviews.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Arlington
Gettysburg
Winchester
Fredericksburg
Waldorf
Laurel
Woodbridge
Gaithersburg
Linthicum Heights
Rockville
Silver Spring
Towson
Sterling
Fairfax
Springfield
Glen Burnie
Edgewood
Martinsburg

Why use momondo?

Why should I use momondo to find a flight deal from Kailua-Kona to Washington, D.C.?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Kailua-Kona to Washington, D.C. for you.

Can I find flights from Kailua-Kona to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Kailua-Kona to Washington, D.C. flights to just show those with flexible booking policies.

How can momondo help me find flights from Kailua-Kona to Washington, D.C.?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Kailua-Kona.

I’m not ready to book a flight from Kailua-Kona to Washington, D.C. right now. Can momondo alert me if prices change?

Price alerts on flights to Washington, D.C. from Kailua-Kona are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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