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$220+ Cheap flights from Dulles Intl (IAD) to The Big Island

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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — KOA
Jan 28 — Feb 41
Tue 1/28
Tue 2/4
1 adult, Economy
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Cheap flight deals from Dulles Intl to The Big Island

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to The Big Island (zzFUI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 23, 2025.

Round-trip from

$510
(American Airlines)

One-way from

$220
(American Airlines)
From Washington, D.C. Dulles Intl to The Big Island
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One-way flight from Washington, D.C. Dulles Intl to The Big Island
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Find flight deals from Dulles Intl to The Big Island

Cheapest flights from Dulles Intl to The Big Island
Explore the most affordable flight options available from Dulles Intl to The Big Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 23, 2025.

This Alaska Airlines deal was found by Cheapflights users on 1/22. 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.
Fri 9/54:15 pmIAD - KOA
1 stop27h 31mAlaska Airlines
Sat 9/2012:00 pmKOA - IAD
1 stop24h 45mAlaska Airlines
Deal found 1/22$506
This United Airlines deal was found by Cheapflights users on 1/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/268:33 amIAD - KOA
1 stop13h 28mUnited Airlines
Tue 1/282:20 pmKOA - IAD
1 stop11h 48mUnited Airlines
Deal found 1/22$509
This American Airlines deal was found by Cheapflights users on 1/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/259:20 amIAD - KOA
2 stops16h 22mAmerican Airlines
Tue 4/89:10 pmKOA - IAD
2 stops13h 12mAmerican Airlines
Deal found 1/22$510
This Delta deal was found by Cheapflights users on 1/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/237:17 amIAD - KOA
2 stops15h 53mDelta
Thu 1/309:00 pmKOA - IAD
2 stops13h 53mDelta
Deal found 1/22$511
This Alaska Airlines deal was found by Cheapflights users on 1/23. 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.
Mon 3/105:18 pmIAD - ITO
2 stops27h 19mAlaska Airlines
Mon 3/173:06 pmITO - IAD
2 stops19h 12mAlaska Airlines
Deal found 1/23$541
This Hawaiian Airlines deal was found by Cheapflights users on 1/22. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/157:00 amIAD - KOA
1 stop14h 14mHawaiian Airlines
Tue 8/1912:00 pmKOA - IAD
1 stop11h 55mHawaiian Airlines
Deal found 1/22$715
This United Airlines deal was found by Cheapflights users on 1/23. 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 3/108:35 amIAD - ITO
1 stop13h 25mUnited Airlines
Mon 3/175:35 pmITO - IAD
1 stop31h 42mUnited Airlines
Deal found 1/23$776
This Travelocity deal was found by Cheapflights users on 1/22. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/257:00 amIAD - MUE
2 stops20h 00mMultiple Airlines
Sat 11/17:17 amMUE - IAD
2 stops16h 38mMultiple Airlines
Deal found 1/22$804
This American Airlines deal was found by Cheapflights users on 1/23. 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.
Fri 2/76:10 amIAD - ITO
2 stops16h 54mMultiple Airlines
Tue 2/116:45 pmITO - IAD
3 stops16h 29mMultiple Airlines
Deal found 1/23$1,116

Find flights from Dulles Intl to The Big Island within your budget

Customize your flight search to find flights from Dulles Intl to The Big Island 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 January 23, 2025.

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Route

Depart

Return

Price

Washington, D.C.Kailua-Kona

IAD - KOA

IADKOA

Washington, D.C. Dulles Intl

Tue 3/25

9:20 am-7:42 pm

2 stops16h 22m

Kona Intl

Tue 4/8

9:10 pm-4:22 pm

2 stops13h 12m

$510

Washington, D.C.Kailua-Kona

IAD - KOA

IADKOA

Washington, D.C. Dulles Intl

Wed 2/5

5:25 pm-2:33 pm

2 stops26h 08m

Kona Intl

Sat 2/8

12:23 pm-4:23 pm

1 stop23h 00m

$512

Washington, D.C.Kailua-Kona

IAD - KOA

IADKOA

Washington, D.C. Dulles Intl

Wed 2/19

4:23 pm-6:44 pm

1 stop31h 21m

Kona Intl

Wed 2/26

9:00 pm-3:28 pm

1 stop13h 28m

$515

Washington, D.C.Hilo

IAD - ITO

IADITO

Washington, D.C. Dulles Intl

Mon 3/10

5:18 pm-2:37 pm

2 stops27h 19m

Hilo Intl

Mon 3/17

3:06 pm-4:18 pm

2 stops19h 12m

$541

Washington, D.C.Kailua-Kona

IAD - KOA

IADKOA

Washington, D.C. Dulles Intl

Sat 3/1

10:20 pm-12:54 pm

1 stop19h 34m

Kona Intl

Mon 3/10

1:25 pm-11:22 am

2 stops15h 57m

$596

Washington, D.C.Hilo

IAD - ITO

IADITO

Washington, D.C. Dulles Intl

Mon 3/10

8:35 am-4:00 pm

1 stop13h 25m

Hilo Intl

Mon 3/17

5:35 pm-7:17 am

1 stop31h 42m

$776

Washington, D.C.Kailua-Kona

IAD - KOA

IADKOA

Washington, D.C. Dulles Intl

Mon 2/17

7:00 am-5:14 pm

1 stop15h 14m

Kona Intl

Wed 2/26

11:02 pm-5:48 pm

1 stop13h 46m

$780

Washington, D.C.Waimea (Kamuela)

IAD - MUE

IADMUE

Washington, D.C. Dulles Intl

Wed 3/5

7:00 am-9:00 pm

2 stops19h 00m

Waimea (Kamuela) Waimea Kohala

Wed 3/12

7:25 pm-5:48 pm

2 stops16h 23m

$1,004

Washington, D.C.Hilo

IAD - ITO

IADITO

Washington, D.C. Dulles Intl

Fri 2/7

6:10 am-6:04 pm

2 stops16h 54m

Hilo Intl

Tue 2/11

6:45 pm-4:14 pm

3 stops16h 29m

$1,116

Washington, D.C.Kailua-Kona

IAD - KOA

IADKOA

Washington, D.C. Dulles Intl

Wed 2/5

9:11 am-7:50 pm

2 stops15h 39m

$220

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

Showing 1-10 of 14 results
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Best time to book a flight from Dulles Intl to The Big Island

Have a flexible travel schedule? Discover the best time to fly to The Big Island from Dulles Intl 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.

Travel insights for flights from Dulles Intl to The Big Island

Get recent, data-driven insights about flights from Dulles Intl to The Big Island including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to The Big Island?

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to The Big Island (average of $409). Flying from Washington, D.C. Dulles Intl Airport to The Big Island in June is currently the most expensive (average of $618). 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 IAD to FUI?

Find hourly flight availability from Dulles Intl to The Big Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 23, 2025.

When flying from Washington, D.C. Dulles Intl Airport to The Big Island, 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 The Big Island by month

Plan your trip to The Big Island by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in The Big Island ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit The Big Island when rainfall is around 1.6 in.

Temperature in The Big Island by month

Plan your trip to The Big Island by taking into account the average temperature totals by month.

If weather is an important factor for your trip to The Big Island, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 71.6 F).

Reviews of airlines servicing The Big Island

Get insights into the airlines that provide service to The Big Island. 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 The Big Island. Reviews last updated January 23, 2025.
Read through reviews of airlines operating flights from Washington, D.C. to The Big Island, such as Alaska Airlines, United Airlines and American Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,704 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,704 reviews
Alaska Airlines
8.0
Very good
9,704 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,512 reviews
Alaska Airlines
8.0
Very good
9,704 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Hawaiian Airlines
7.9
Good
2,333 reviews
Alaska Airlines
8.0
Very good
9,704 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,975 reviews
Alaska Airlines
8.0
Very good
9,704 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,704 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 10

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to The Big Island. 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 Washington, D.C. Dulles Intl Airport to The Big Island one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $220. Users have also found prices from $251 and $285 on Alaska Airlines and United Airlines, respectively.

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

    The most popular flight routes from Washington, D.C. Dulles Intl Airport to The Big Island are Washington, D.C. Dulles Intl - Kona Intl, Washington, D.C. Dulles Intl - Hilo Intl and Washington, D.C. Dulles Intl - Waimea (Kamuela) Waimea Kohala.

  • Can I find deals for flights from Dulles Intl to The Big Island that include hotel bookings?

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

  • How can I find direct flights from Dulles Intl to The Big Island?

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

  • Can I find deals for business class flights from Dulles Intl to The Big Island?

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

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to The Big Island (average of $409). Flying from Washington, D.C. Dulles Intl Airport to The Big Island in June is currently the most expensive (average of $618). 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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Alternative routes for Dulles Intl to The Big Island

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Honolulu flights
Reagan-National to Honolulu flights
Baltimore to Honolulu flights
Dulles Intl to Kahului flights
Reagan-National to Kahului flights
Dulles Intl to Lihue flights
Dulles Intl to Kailua-Kona flights
Baltimore to Kahului flights
Baltimore to Lihue flights
Baltimore to Kailua-Kona flights
Reagan-National to Lihue flights
Reagan-National to Kailua-Kona flights
Dulles Intl to Hilo flights
Baltimore to Hilo flights
Reagan-National to Hilo flights
Dulles Intl to Kapalua flights
Baltimore to Kapalua flights
Dulles Intl to Waimea (Kamuela) flights
Baltimore to Hana flights
Baltimore to Waimea (Kamuela) flights
Baltimore to Hoolehua flights
Baltimore to Lanai City flights
Dulles Intl to Hana flights

Top 3 airlines flying from Dulles Intl to The Big Island

Discover the top 3 airlines that operate flights from Dulles Intl to The Big Island. 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 January 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$417Average$774FlexibilityNo cancel feeOn-time75%
DeltaCheapest$421Average$786FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$490Average$822FlexibilityNo cancel feeOn-time69%
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