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Washington, D.C.

$225+ Cheap flights from The Big Island to Washington, D.C. (WAS)

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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — WAS
Jun 29 — Jul 61
Sun 6/29
Sun 7/6
1 adult, Economy
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Cheap flight deals from The Big Island to Washington, D.C.

Keep the following information in mind while searching for The Big Island to Washington, D.C. flight deals. Data was last updated June 24, 2025.

Round-trip from

$571
(Alaska Airlines)

One-way from

$225
(Delta)
From The Big Island to Washington, D.C. (WAS)
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One-way flight from The Big Island to Washington, D.C. (WAS)
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Find flight deals from The Big Island to Washington, D.C.

Cheapest flights from The Big Island to Washington, D.C.
Explore the most affordable flight options available from The Big Island to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 24, 2025.

This Alaska Airlines deal was found by Cheapflights users on 6/23. 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 10/298:55 amITO - IAD
2 stops15h 28mAlaska Airlines
Sun 11/25:51 pmIAD - ITO
2 stops30h 07mAlaska Airlines
Deal found 6/23$571
This Delta deal was found by Cheapflights users on 6/24. 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.
Tue 7/159:47 pmKOA - DCA
1 stop12h 02mDelta
Tue 7/224:59 pmDCA - KOA
1 stop30h 35mDelta
Deal found 6/24$581
This Alaska Airlines deal was found by Cheapflights users on 6/23. 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 7/98:10 amKOA - IAD
2 stops17h 17mAlaska Airlines
Mon 7/285:25 pmIAD - KOA
1 stop24h 55mAlaska Airlines
Deal found 6/23$584
This Delta deal was found by Cheapflights users on 6/23. 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.
Mon 7/288:35 pmKOA - IAD
2 stops15h 19mDelta
Sun 8/317:35 amIAD - KOA
1 stop15h 59mDelta
Deal found 6/23$601
This Alaska Airlines deal was found by Cheapflights users on 6/22. 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 10/297:26 pmITO - DCA
2 stops16h 27mAlaska Airlines
Sun 11/25:00 pmDCA - ITO
2 stops28h 04mAlaska Airlines
Deal found 6/22$611
This United Airlines deal was found by Cheapflights users on 6/23. 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 7/281:10 pmKOA - IAD
1 stop13h 22mUnited Airlines
Sun 8/3112:35 pmIAD - KOA
1 stop12h 49mUnited Airlines
Deal found 6/23$649
This American Airlines deal was found by Cheapflights users on 6/24. 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.
Wed 7/93:34 pmKOA - DCA
2 stops13h 58mAmerican Airlines
Mon 7/285:00 amDCA - KOA
2 stops14h 52mAmerican Airlines
Deal found 6/24$754
This United Airlines deal was found by Cheapflights users on 6/24. 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.
Wed 7/97:40 pmKOA - DCA
1 stop13h 25mUnited Airlines
Thu 7/249:05 amDCA - KOA
2 stops17h 23mUnited Airlines
Deal found 6/24$755
This American Airlines deal was found by Cheapflights users on 6/23. 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 7/319:45 pmKOA - BWI
2 stops18h 30mAmerican Airlines
Fri 8/86:00 amBWI - KOA
2 stops14h 04mAmerican Airlines
Deal found 6/23$764
This United Airlines deal was found by Cheapflights users on 6/23. 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 7/311:15 pmKOA - BWI
1 stop12h 52mUnited Airlines
Fri 8/86:02 pmBWI - KOA
1 stop32h 26mUnited Airlines
Deal found 6/23$835
This Alaska Airlines deal was found by Cheapflights users on 6/23. 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 7/152:40 pmKOA - DCA
1 stop21h 18mAlaska Airlines
Wed 7/238:00 amDCA - KOA
1 stop20h 04mAlaska Airlines
Deal found 6/23$859
This Delta deal was found by Cheapflights users on 6/23. 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.
Tue 7/159:47 pmKOA - BWI
2 stops15h 00mDelta
Wed 7/236:53 amBWI - KOA
2 stops18h 07mDelta
Deal found 6/23$864

Cheapflights Fare Finder

Customize your flight search to find flights from The Big Island to Washington, D.C. 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 24, 2025.
Use the filters below to find and compare flights from The Big Island to Washington, D.C. that are best for you.

Fly from

The Big Island

Fly to

Washington, D.C.

Route

Depart

Return

Price

HiloWashington, D.C.

ITO - IAD

ITOIAD

Hilo Intl

Wed 10/29

8:55 am-6:23 am

2 stops15h 28m

Washington, D.C. Dulles Intl

Sun 11/2

5:51 pm-6:58 pm

2 stops30h 07m

$571

Kailua-KonaWashington, D.C.

KOA - DCA

KOADCA

Kona Intl

Tue 7/15

9:47 pm-3:49 pm

1 stop12h 02m

Washington, D.C. Reagan-National

Tue 7/22

4:59 pm-5:34 pm

1 stop30h 35m

$581

Kailua-KonaWashington, D.C.

KOA - IAD

KOAIAD

Kona Intl

Wed 7/9

8:10 am-7:27 am

2 stops17h 17m

Washington, D.C. Dulles Intl

Mon 7/28

5:25 pm-12:20 pm

1 stop24h 55m

$584

Kailua-KonaWashington, D.C.

KOA - IAD

KOAIAD

Kona Intl

Mon 7/28

8:35 pm-5:54 pm

2 stops15h 19m

Washington, D.C. Dulles Intl

Sun 8/31

7:35 am-5:34 pm

1 stop15h 59m

$601

HiloWashington, D.C.

ITO - DCA

ITODCA

Hilo Intl

Wed 10/29

7:26 pm-5:53 pm

2 stops16h 27m

Washington, D.C. Reagan-National

Sun 11/2

5:00 pm-4:04 pm

2 stops28h 04m

$611

Kailua-KonaWashington, D.C.

KOA - IAD

KOAIAD

Kona Intl

Mon 7/28

1:10 pm-8:32 am

1 stop13h 22m

Washington, D.C. Dulles Intl

Sun 8/31

12:35 pm-7:24 pm

1 stop12h 49m

$649

Kailua-KonaWashington, D.C.

KOA - DCA

KOADCA

Kona Intl

Wed 7/9

3:34 pm-11:32 am

2 stops13h 58m

Washington, D.C. Reagan-National

Mon 7/28

5:00 am-1:52 pm

2 stops14h 52m

$754

Kailua-KonaWashington, D.C.

KOA - DCA

KOADCA

Kona Intl

Wed 7/9

7:40 pm-3:05 pm

1 stop13h 25m

Washington, D.C. Reagan-National

Thu 7/24

9:05 am-8:28 pm

2 stops17h 23m

$755

Kailua-KonaBaltimore

KOA - BWI

KOABWI

Kona Intl

Thu 7/31

9:45 pm-10:15 pm

2 stops18h 30m

Baltimore/Washington

Fri 8/8

6:00 am-2:04 pm

2 stops14h 04m

$764

Kailua-KonaBaltimore

KOA - BWI

KOABWI

Kona Intl

Thu 7/31

1:15 pm-8:07 am

1 stop12h 52m

Baltimore/Washington

Fri 8/8

6:02 pm-8:28 pm

1 stop32h 26m

$835

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/23

Showing 1-10 of 40 results
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Best time to book a flight from The Big Island to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from The Big Island 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 The Big Island to Washington, D.C.

What is the cheapest time of day to fly from FUI to WAS?

Find hourly flight availability from The Big Island to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 24, 2025.

When flying from The Big Island to Washington, D.C., the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated June 24, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from The Big Island to Washington, D.C.. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

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

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

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

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

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
7,967 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

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
2,521 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

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
8,831 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

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 The Big Island to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from The Big Island to Washington, D.C. one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $225. Alaska Airlines flights start at $225 while deals on American Airlines start at $230 one-way.

  • What are the most popular routes from The Big Island to Washington, D.C.?

    While some choose either Kona Intl - Washington, D.C. Reagan-National or Hilo Intl - Washington, D.C. Reagan-National, Kona Intl - Washington, D.C. Dulles Intl is the most popular route from The Big Island to Washington, D.C..

  • Can I find deals for flights from The Big Island to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on The Big Island to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from The Big Island to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from The Big Island to Washington, D.C..

  • Can I find deals for business class flights from The Big Island to Washington, D.C.?

    Yes. Cheapflights offers flight deals from The Big Island to Washington, D.C. 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 The Big Island to Washington, D.C.?

    Currently, August is the cheapest month in which you can book a flight from The Big Island to Washington, D.C. (average of $309). Flying from The Big Island to Washington, D.C. in July is currently the most expensive (average of $346). 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

Traveling to a place near The Big Island?

Book flights to The Big Island if you plan to visit one of these locations
Arlington
Woodbridge
Alexandria
Tysons
Silver Spring
Linthicum Heights
Fredericksburg
Gaithersburg
Fairfax
Easton
Towson
Falls Church
Rockville
Springfield
National Harbor
Manassas
Dundalk
Waldorf
Bowie
Hanover

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from The Big Island to Washington, D.C.

Discover the top 2 airlines that operate flights from The Big Island to Washington, D.C.. 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 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$418Average$660FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$537Average$668FlexibilityNo cancel feeOn-time75%

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