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Cheap flights from Kailua-Kona to Washington, D.C. from $252

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kailua-Kona to Washington, D.C. departing on 4/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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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
8:55 pm - 3:23 pm
KOA
-
DCA
12h 28m
1 stop
Delta Logo
6:05 am - 5:43 pm
DCA
-
KOA
17h 38m
2 stops
$641Delta
Thu, Apr 9 - Mon, Apr 13
Alaska Airlines Logo
2:36 pm - 8:00 pm
KOA
-
DCA
23h 24m
1 stop
Alaska Airlines Logo
6:59 pm - 9:36 am
DCA
-
KOA
20h 37m
1 stop
$669Alaska Airlines
Thu, Apr 23 - Mon, Apr 27
Alaska Airlines Logo
2:36 pm - 8:00 pm
KOA
-
DCA
23h 24m
1 stop
Alaska Airlines Logo
6:59 pm - 9:36 am
DCA
-
KOA
20h 37m
1 stop
$688Alaska Airlines
Thu, Apr 23 - Mon, Apr 27
Alaska Airlines Logo
2:36 pm - 8:00 pm
KOA
-
DCA
23h 24m
1 stop
Alaska Airlines Logo
6:59 pm - 9:36 am
DCA
-
KOA
20h 37m
1 stop
$708Alaska Airlines
Thu, Apr 23 - Mon, Apr 27
United Airlines Logo
2:02 pm - 11:59 am
KOA
-
DCA
15h 57m
2 stops
United Airlines Logo
1:00 pm - 11:40 am
DCA
-
KOA
28h 40m
2 stops
$727United Airlines
Thu, Apr 23 - Mon, Apr 27
Alaska Airlines Logo
2:36 pm - 8:00 pm
KOA
-
DCA
23h 24m
1 stop
Alaska Airlines Logo
8:00 am - 7:52 pm
DCA
-
KOA
17h 52m
1 stop
$741Alaska Airlines
Thu, Apr 23 - Mon, Apr 27
Delta Logo
7:38 pm - 6:26 pm
KOA
-
DCA
16h 48m
2 stops
Delta Logo
6:05 am - 5:43 pm
DCA
-
KOA
17h 38m
2 stops
$748Delta
Thu, Apr 9 - Mon, Apr 13
United Airlines Logo
12:55 pm - 9:59 am
KOA
-
DCA
15h 04m
2 stops
United Airlines Logo
7:59 pm - 11:40 am
DCA
-
KOA
21h 41m
2 stops
$767United Airlines
Thu, Apr 23 - Mon, Apr 27
Delta Logo
8:50 pm - 3:26 pm
KOA
-
DCA
12h 36m
1 stop
Delta Logo
6:00 am - 5:35 pm
DCA
-
KOA
17h 35m
2 stops
$785Delta
Tue, Jun 9 - Fri, Jun 12
Delta Logo
9:37 pm - 6:59 pm
KOA
-
DCA
15h 22m
2 stops
Delta Logo
6:00 am - 5:35 pm
DCA
-
KOA
17h 35m
2 stops
$809Delta
Mon, Jun 8 - Fri, Jun 12

Delta flights from Kailua-Kona to Washington, D.C. Reagan-National Airport

Our best Delta deals on Kailua-Kona to Washington, D.C. Reagan-National Airport flight tickets
Delta
Apr 7
KOA10:15 pmKona Intl
14h 44m
2 stops
DCA6:59 pmWashington, D.C. Reagan-National
Apr 17
DCA6:00 amWashington, D.C. Reagan-National
19h 03m
2 stops
KOA7:03 pmKona Intl
$619
Delta
Apr 7
KOA10:15 pmKona Intl
14h 44m
2 stops
DCA6:59 pmWashington, D.C. Reagan-National
Apr 17
DCA6:00 amWashington, D.C. Reagan-National
19h 03m
2 stops
KOA7:03 pmKona Intl
$632
Delta
Apr 9
KOA8:55 pmKona Intl
12h 28m
1 stop
DCA3:23 pmWashington, D.C. Reagan-National
Apr 13
DCA6:05 amWashington, D.C. Reagan-National
17h 38m
2 stops
KOA5:43 pmKona Intl
$641

Alaska Airlines flights from Kailua-Kona to Washington, D.C. Reagan-National Airport

Our best Alaska Airlines deals on Kailua-Kona to Washington, D.C. Reagan-National Airport flight tickets
Alaska Airlines
Apr 23
KOA2:36 pmKona Intl
23h 24m
1 stop
DCA8:00 pmWashington, D.C. Reagan-National
Apr 27
DCA6:59 pmWashington, D.C. Reagan-National
20h 37m
1 stop
KOA9:36 amKona Intl
$669
Alaska Airlines
Apr 23
KOA2:36 pmKona Intl
23h 24m
1 stop
DCA8:00 pmWashington, D.C. Reagan-National
Apr 27
DCA6:59 pmWashington, D.C. Reagan-National
20h 37m
1 stop
KOA9:36 amKona Intl
$688
Alaska Airlines
Apr 23
KOA2:36 pmKona Intl
23h 24m
1 stop
DCA8:00 pmWashington, D.C. Reagan-National
Apr 27
DCA6:59 pmWashington, D.C. Reagan-National
20h 37m
1 stop
KOA9:36 amKona Intl
$708

momondo Fare Finder

 
Customize your flight search to find flights from Kailua-Kona to Washington, D.C. Reagan-National Airport 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, momondo users made 832,500 searches. Data last updated March 29, 2026.
Use the filters below to find and compare flights from Kailua-Kona to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Kailua-KonaWashington, D.C.

KOA - DCA

KOADCA

Kona Intl

Thu 4/9

8:55 pm-3:23 pm

1 stop12h 28m

Washington, D.C. Reagan-National

Mon 4/13

6:05 am-5:43 pm

2 stops17h 38m

$641

Kailua-KonaWashington, D.C.

KOA - DCA

KOADCA

Kona Intl

Thu 4/23

2:36 pm-8:00 pm

1 stop23h 24m

Washington, D.C. Reagan-National

Mon 4/27

6:59 pm-9:36 am

1 stop20h 37m

$669

Kailua-KonaWashington, D.C.

KOA - DCA

KOADCA

Kona Intl

Thu 4/23

2:36 pm-8:00 pm

1 stop23h 24m

Washington, D.C. Reagan-National

Mon 4/27

6:59 pm-9:36 am

1 stop20h 37m

$688

Kailua-KonaWashington, D.C.

KOA - DCA

KOADCA

Kona Intl

Thu 4/23

2:36 pm-8:00 pm

1 stop23h 24m

Washington, D.C. Reagan-National

Mon 4/27

6:59 pm-9:36 am

1 stop20h 37m

$708

Kailua-KonaWashington, D.C.

KOA - DCA

KOADCA

Kona Intl

Thu 4/23

2:02 pm-11:59 am

2 stops15h 57m

Washington, D.C. Reagan-National

Mon 4/27

1:00 pm-11:40 am

2 stops28h 40m

$727

Kailua-KonaWashington, D.C.

KOA - DCA

KOADCA

Kona Intl

Thu 4/23

2:36 pm-8:00 pm

1 stop23h 24m

Washington, D.C. Reagan-National

Mon 4/27

8:00 am-7:52 pm

1 stop17h 52m

$741

Kailua-KonaWashington, D.C.

KOA - DCA

KOADCA

Kona Intl

Thu 4/9

7:38 pm-6:26 pm

2 stops16h 48m

Washington, D.C. Reagan-National

Mon 4/13

6:05 am-5:43 pm

2 stops17h 38m

$748

Kailua-KonaWashington, D.C.

KOA - DCA

KOADCA

Kona Intl

Thu 4/23

12:55 pm-9:59 am

2 stops15h 04m

Washington, D.C. Reagan-National

Mon 4/27

7:59 pm-11:40 am

2 stops21h 41m

$767

Kailua-KonaWashington, D.C.

KOA - DCA

KOADCA

Kona Intl

Tue 6/9

8:50 pm-3:26 pm

1 stop12h 36m

Washington, D.C. Reagan-National

Fri 6/12

6:00 am-5:35 pm

2 stops17h 35m

$785

Kailua-KonaWashington, D.C.

KOA - DCA

KOADCA

Kona Intl

Mon 6/8

9:37 pm-6:59 pm

2 stops15h 22m

Washington, D.C. Reagan-National

Fri 6/12

6:00 am-5:35 pm

2 stops17h 35m

$809

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Kailua-Kona to Washington, D.C. Reagan-National 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. Reagan-National Airport flights?

You could potentially save up to 2% on your flight if you consider stops on a Kailua-Kona to Washington, D.C. Reagan-National Airport flight.

When to book flights from Kailua-Kona to Washington, D.C. Reagan-National Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Kailua-Kona to Washington, D.C. Reagan-National 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. Reagan-National Airport (KOA to DCA) flight deals and tips

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

Fastest flight time

14h 08m

Direct flights

None
The fastest flight from Kailua-Kona to Washington, D.C. Reagan-National Airport takes 14h 08m
There are no direct flights from Kailua-Kona to Washington, D.C. Reagan-National Airport. There are no popular flight routes from Kailua-Kona to Washington, D.C. Reagan-National Airport.
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  • How far is Kona Intl to Washington, D.C. Reagan-National by plane?

    Kona Intl and Washington, D.C. Reagan-National are 4793.7 mi apart from one another. A reasonable flight in good conditions will take 14h 08m.

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

    Prices for flights from Kona Intl Airport to Washington, D.C. Reagan-National Airport are refreshed on a daily basis.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kona Intl Airport to Washington, D.C. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The travel and health documents you'll need for your trip to Washington, D.C. Reagan-National Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Reagan-National Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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
Gettysburg
Arlington
Waldorf
Woodbridge
Laurel
Colonial Beach
Gaithersburg
Towson
Silver Spring
Fredericksburg
Rockville
Tysons
Manassas
Linthicum Heights
Springfield
Bethesda
Fairfax
College Park

Why use momondo?

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

It is quick and easy to find Kailua-Kona to Washington, D.C. flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington, D.C. that suits you.

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

Flights from Kailua-Kona to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Kailua-Kona to Washington, D.C..

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

Yes momondo offers price alerts on flights to Washington, D.C. from Kailua-Kona. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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