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Cheap flights from Kailua-Kona to Washington, D.C. from $253

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 6/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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.
Alaska Airlines Logo
10:35 am - 9:00 pm
KOA
-
DCA
28h 25m
1 stop
Alaska Airlines Logo
10:59 am - 2:51 pm
DCA
-
KOA
33h 52m
1 stop
$593Alaska Airlines
Wed, Sep 23 - Tue, Sep 29
Multiple Airlines Logo
10:35 am - 9:00 pm
KOA
-
DCA
28h 25m
1 stop
Multiple Airlines Logo
10:59 am - 9:50 pm
DCA
-
KOA
16h 51m
2 stops
$599Multiple Airlines
Wed, Sep 23 - Tue, Sep 29
Delta Logo
9:45 pm - 10:12 pm
KOA
-
DCA
18h 27m
2 stops
Delta Logo
6:00 am - 5:51 pm
DCA
-
KOA
17h 51m
2 stops
$605Delta
Wed, Sep 23 - Tue, Sep 29
Alaska Airlines Logo
10:36 am - 9:00 pm
KOA
-
DCA
28h 24m
1 stop
Alaska Airlines Logo
10:59 am - 2:46 pm
DCA
-
KOA
33h 47m
1 stop
$611Alaska Airlines
Mon, Oct 5 - Mon, Oct 19
Multiple Airlines Logo
10:36 am - 9:00 pm
KOA
-
DCA
28h 24m
1 stop
Multiple Airlines Logo
10:59 am - 6:46 am
DCA
-
KOA
25h 47m
2 stops
$617Multiple Airlines
Mon, Oct 5 - Mon, Oct 19
Multiple Airlines Logo
5:02 pm - 8:00 pm
KOA
-
DCA
20h 58m
2 stops
Multiple Airlines Logo
10:59 am - 6:46 am
DCA
-
KOA
25h 47m
2 stops
$623Multiple Airlines
Mon, Oct 5 - Mon, Oct 19
Alaska Airlines Logo
10:35 am - 9:00 pm
KOA
-
DCA
28h 25m
1 stop
Alaska Airlines Logo
9:30 am - 11:35 am
DCA
-
KOA
32h 05m
1 stop
$644Alaska Airlines
Wed, Sep 23 - Tue, Sep 29
Alaska Airlines Logo
2:26 pm - 8:00 pm
KOA
-
DCA
23h 34m
1 stop
Alaska Airlines Logo
10:59 am - 2:46 pm
DCA
-
KOA
33h 47m
1 stop
$646Alaska Airlines
Mon, Oct 5 - Mon, Oct 19
Multiple Airlines Logo
5:45 pm - 8:00 pm
KOA
-
DCA
20h 15m
2 stops
Multiple Airlines Logo
10:59 am - 2:46 pm
DCA
-
KOA
33h 47m
1 stop
$652Multiple Airlines
Mon, Oct 5 - Mon, Oct 19
Multiple Airlines Logo
3:18 pm - 8:00 pm
KOA
-
DCA
22h 42m
2 stops
Multiple Airlines Logo
10:59 am - 6:46 am
DCA
-
KOA
25h 47m
2 stops
$658Multiple Airlines
Mon, Oct 5 - Mon, Oct 19

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
Sep 23
KOA9:45 pmKona Intl
18h 27m
2 stops
DCA10:12 pmWashington, D.C. Reagan-National
Sep 29
DCA6:00 amWashington, D.C. Reagan-National
17h 51m
2 stops
KOA5:51 pmKona Intl
$605
Delta
Jul 6
KOA9:37 pmKona Intl
15h 22m
2 stops
DCA6:59 pmWashington, D.C. Reagan-National
Jul 12
DCA6:00 amWashington, D.C. Reagan-National
17h 35m
2 stops
KOA5:35 pmKona Intl
$785
Delta
Jul 6
KOA8:50 pmKona Intl
12h 31m
1 stop
DCA3:21 pmWashington, D.C. Reagan-National
Jul 12
DCA6:00 amWashington, D.C. Reagan-National
17h 35m
2 stops
KOA5:35 pmKona Intl
$850

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
Sep 23
KOA10:35 amKona Intl
28h 25m
1 stop
DCA9:00 pmWashington, D.C. Reagan-National
Sep 29
DCA10:59 amWashington, D.C. Reagan-National
33h 52m
1 stop
KOA2:51 pmKona Intl
$593
Alaska Airlines
Oct 5
KOA10:36 amKona Intl
28h 24m
1 stop
DCA9:00 pmWashington, D.C. Reagan-National
Oct 19
DCA10:59 amWashington, D.C. Reagan-National
33h 47m
1 stop
KOA2:46 pmKona Intl
$611
Alaska Airlines
Sep 23
KOA10:35 amKona Intl
28h 25m
1 stop
DCA9:00 pmWashington, D.C. Reagan-National
Sep 29
DCA9:30 amWashington, D.C. Reagan-National
32h 05m
1 stop
KOA11:35 amKona Intl
$644

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 May 14, 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

Kailua-KonaWashington, D.C.

KOA - DCA

KOADCA

Kona Intl

Wed 9/23

10:35 am-9:00 pm

1 stop28h 25m

Washington, D.C. Reagan-National

Tue 9/29

10:59 am-2:51 pm

1 stop33h 52m

$593

Kailua-KonaWashington, D.C.

KOA - DCA

KOADCA

Kona Intl

Wed 9/23

10:35 am-9:00 pm

1 stop28h 25m

Washington, D.C. Reagan-National

Tue 9/29

10:59 am-9:50 pm

2 stops16h 51m

$599
Quickest round-trip

Kailua-KonaWashington, D.C.

KOA - DCA

KOADCA

Kona Intl

Wed 9/23

9:45 pm-10:12 pm

2 stops18h 27m

Washington, D.C. Reagan-National

Tue 9/29

6:00 am-5:51 pm

2 stops17h 51m

$605

Kailua-KonaWashington, D.C.

KOA - DCA

KOADCA

Kona Intl

Mon 10/5

10:36 am-9:00 pm

1 stop28h 24m

Washington, D.C. Reagan-National

Mon 10/19

10:59 am-2:46 pm

1 stop33h 47m

$611

Kailua-KonaWashington, D.C.

KOA - DCA

KOADCA

Kona Intl

Mon 10/5

10:36 am-9:00 pm

1 stop28h 24m

Washington, D.C. Reagan-National

Mon 10/19

10:59 am-6:46 am

2 stops25h 47m

$617

Kailua-KonaWashington, D.C.

KOA - DCA

KOADCA

Kona Intl

Mon 10/5

5:02 pm-8:00 pm

2 stops20h 58m

Washington, D.C. Reagan-National

Mon 10/19

10:59 am-6:46 am

2 stops25h 47m

$623

Kailua-KonaWashington, D.C.

KOA - DCA

KOADCA

Kona Intl

Wed 9/23

10:35 am-9:00 pm

1 stop28h 25m

Washington, D.C. Reagan-National

Tue 9/29

9:30 am-11:35 am

1 stop32h 05m

$644

Kailua-KonaWashington, D.C.

KOA - DCA

KOADCA

Kona Intl

Mon 10/5

2:26 pm-8:00 pm

1 stop23h 34m

Washington, D.C. Reagan-National

Mon 10/19

10:59 am-2:46 pm

1 stop33h 47m

$646

Kailua-KonaWashington, D.C.

KOA - DCA

KOADCA

Kona Intl

Mon 10/5

5:45 pm-8:00 pm

2 stops20h 15m

Washington, D.C. Reagan-National

Mon 10/19

10:59 am-2:46 pm

1 stop33h 47m

$652

Kailua-KonaWashington, D.C.

KOA - DCA

KOADCA

Kona Intl

Mon 10/5

3:18 pm-8:00 pm

2 stops22h 42m

Washington, D.C. Reagan-National

Mon 10/19

10:59 am-6:46 am

2 stops25h 47m

$658

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. 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 86% 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

12h 36m

Direct flights

None
The fastest flight from Kailua-Kona to Washington, D.C. Reagan-National Airport takes 12h 36m
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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Frequently asked questions about flying from Kailua-Kona to Washington, D.C. Reagan-National Airport

  • 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 12h 36m.

  • 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
Gaithersburg
Colonial Beach
Fredericksburg
Silver Spring
Towson
Rockville
Manassas
Linthicum Heights
Tysons
Bethesda
Springfield
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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