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Kailua-Kona

$225+ Cheap flights from District of Columbia to Kailua-Kona (KOA)

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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — KOA
Jul 1 — Jul 81
Tue 7/1
Tue 7/8
1 adult, Economy
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Cheap flight deals from District of Columbia to Kailua-Kona

Keep the following information in mind while searching for District of Columbia to Kailua-Kona flight deals. Data was last updated June 26, 2025.

Round-trip from

$454
(Alaska Airlines)

One-way from

$225
(Delta)

Popular in

December

Cheapest in

September

Average price

$847
From District of Columbia to Kona Intl
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One-way flight from District of Columbia to Kona Intl
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Highest demand for flights based on searches. 8% potential increase in price ($62 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from District of Columbia to Kailua-Kona

Cheapest flights from District of Columbia to Kailua-Kona
Explore the most affordable flight options available from District of Columbia to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2025.

This Alaska Airlines deal was found by Cheapflights users on 6/26. 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 10/226:25 amIAD - KOA
2 stops17h 22mAlaska Airlines
Wed 11/59:00 amKOA - IAD
1 stop16h 23mAlaska Airlines
Deal found 6/26$454
This Alaska Airlines deal was found by Cheapflights users on 6/25. 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 9/15:49 pmDCA - KOA
1 stop24h 39mAlaska Airlines
Fri 9/59:00 pmKOA - DCA
2 stops14h 59mAlaska Airlines
Deal found 6/25$454
This United Airlines deal was found by Cheapflights users on 6/25. 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.
Thu 9/412:35 pmIAD - KOA
1 stop12h 49mUnited Airlines
Tue 9/911:00 pmKOA - IAD
1 stop11h 25mUnited Airlines
Deal found 6/25$502
This American Airlines deal was found by Cheapflights users on 6/26. 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 8/145:00 amIAD - KOA
2 stops15h 04mAmerican Airlines
Thu 8/219:40 pmKOA - IAD
2 stops19h 16mAmerican Airlines
Deal found 6/26$518
This Delta deal was found by Cheapflights users on 6/25. 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 10/304:40 pmDCA - KOA
1 stop31h 04mDelta
Mon 11/39:45 pmKOA - DCA
1 stop12h 50mDelta
Deal found 6/25$522
This Delta deal was found by Cheapflights users on 6/25. 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.
Fri 7/117:30 amIAD - KOA
1 stop16h 04mDelta
Thu 7/179:47 pmKOA - IAD
1 stop26h 10mDelta
Deal found 6/25$553
This American Airlines deal was found by Cheapflights users on 6/26. 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 8/245:00 amDCA - KOA
2 stops14h 29mAmerican Airlines
Wed 8/272:59 pmKOA - DCA
2 stops15h 42mAmerican Airlines
Deal found 6/26$557
This United Airlines deal was found by Cheapflights users on 6/25. 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 10/276:30 amDCA - KOA
2 stops14h 48mUnited Airlines
Wed 11/122:25 pmKOA - DCA
2 stops16h 04mUnited Airlines
Deal found 6/25$600
This Hawaiian Airlines deal was found by Cheapflights users on 6/25. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/318:00 amDCA - KOA
1 stop13h 55mHawaiian Airlines
Fri 9/59:32 pmKOA - DCA
1 stop13h 17mHawaiian Airlines
Deal found 6/25$616
This Hawaiian Airlines deal was found by Cheapflights users on 6/25. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/17:00 amIAD - KOA
1 stop14h 55mHawaiian Airlines
Tue 9/211:47 amKOA - IAD
1 stop13h 45mHawaiian Airlines
Deal found 6/25$658

Cheapflights Fare Finder

Customize your flight search to find flights from District of Columbia to Kailua-Kona 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 June 26, 2025.
Use the filters below to find and compare flights from District of Columbia to Kailua-Kona that are best for you.

Fly from

District of Columbia

Fly to

Kailua-Kona

Route

Depart

Return

Price

Washington, D.C.Kailua-Kona

IAD - KOA

IADKOA

Washington, D.C. Dulles Intl

Mon 8/18

8:10 am-9:30 am

1 stop31h 20m

Kona Intl

Mon 8/25

8:10 am-7:32 am

2 stops17h 22m

$454

Washington, D.C.Kailua-Kona

DCA - KOA

DCAKOA

Washington, D.C. Reagan-National

Mon 9/1

5:49 pm-12:28 pm

1 stop24h 39m

Kona Intl

Fri 9/5

9:00 pm-5:59 pm

2 stops14h 59m

$454

Washington, D.C.Kailua-Kona

IAD - KOA

IADKOA

Washington, D.C. Dulles Intl

Thu 9/4

12:35 pm-7:24 pm

1 stop12h 49m

Kona Intl

Tue 9/9

11:00 pm-4:25 pm

1 stop11h 25m

$502

Washington, D.C.Kailua-Kona

IAD - KOA

IADKOA

Washington, D.C. Dulles Intl

Thu 8/14

5:00 am-2:04 pm

2 stops15h 04m

Kona Intl

Thu 8/21

9:40 pm-10:56 pm

2 stops19h 16m

$518

Washington, D.C.Kailua-Kona

DCA - KOA

DCAKOA

Washington, D.C. Reagan-National

Tue 7/15

4:59 pm-5:34 pm

1 stop30h 35m

Kona Intl

Tue 7/29

9:47 pm-3:49 pm

1 stop12h 02m

$542

Washington, D.C.Kailua-Kona

IAD - KOA

IADKOA

Washington, D.C. Dulles Intl

Fri 7/11

7:30 am-5:34 pm

1 stop16h 04m

Kona Intl

Thu 7/17

9:47 pm-5:57 am

1 stop26h 10m

$553

Washington, D.C.Kailua-Kona

DCA - KOA

DCAKOA

Washington, D.C. Reagan-National

Sun 8/24

5:00 am-1:29 pm

2 stops14h 29m

Kona Intl

Wed 8/27

2:59 pm-12:41 pm

2 stops15h 42m

$557

Washington, D.C.Kailua-Kona

DCA - KOA

DCAKOA

Washington, D.C. Reagan-National

Fri 7/11

10:25 am-8:28 pm

2 stops16h 03m

Kona Intl

Tue 7/15

10:50 pm-4:50 pm

1 stop12h 00m

$605

Washington, D.C.Kailua-Kona

DCA - KOA

DCAKOA

Washington, D.C. Reagan-National

Sun 8/31

8:00 am-3:55 pm

1 stop13h 55m

Kona Intl

Fri 9/5

9:32 pm-4:49 pm

1 stop13h 17m

$616

Washington, D.C.Kailua-Kona

IAD - KOA

IADKOA

Washington, D.C. Dulles Intl

Mon 9/1

7:00 am-3:55 pm

1 stop14h 55m

Kona Intl

Tue 9/2

11:47 am-7:32 am

1 stop13h 45m

$658

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/26

Showing 1-10 of 22 results
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Best time to book a flight from District of Columbia to Kailua-Kona

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

What is the cheapest month to book a flight from District of Columbia to Kailua-Kona?

Currently, October is the cheapest month in which you can book a flight from District of Columbia to Kailua-Kona (average of $409). Flying from District of Columbia to Kailua-Kona 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 DC to KOA?

Find hourly flight availability from District of Columbia to Kailua-Kona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 26, 2025.

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

Reviews of airlines servicing Kailua-Kona

Get insights into the airlines that provide service to Kailua-Kona. 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 Kailua-Kona. Reviews last updated June 26, 2025.
See what other customers who have flown with Alaska Airlines, Southwest, and Delta from District of Columbia to Kailua-Kona have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,276 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,963 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,522 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,838 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Crew

8.5

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

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

    $225 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Alaska Airlines and United Airlines, with prices starting from $225 and $300, respectively.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from District of Columbia to Kailua-Kona (average of $409). Flying from District of Columbia to Kailua-Kona 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

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Top 5 airlines flying from District of Columbia to Kailua-Kona

Discover the top 5 airlines that operate flights from District of Columbia to Kailua-Kona. 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 June 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$211Average$538FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$389Average$673FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$417Average$635FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$428Average$799FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$536Average$810FlexibilityNo cancel feeOn-time63%

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