$225 Cheap flights from Washington Dulles Intl. to Kona Intl. (IAD to KOA)

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Find The Best Dates To Fly from Washington Dulles Intl. to Kona Intl.

Compare Flight Prices from Washington to Kailua-Kona

Affordable Airfare Tickets from IAD to KOA Airport

The cheapest flights to Kona Intl. found within the past 7 days were $449 round trip and $225 one way. Prices and availability subject to change. Additional terms may apply.

Mon, Aug 25 - Tue, Sep 2
IAD
Washington
KOA
Kona Coast
$449 Roundtrip, found 1 day ago
$449
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Mon, Aug 25 from Washington to Kona Coast, returning Tue, Sep 2, priced at $449 found 1 day ago
Sat, Aug 23 - Sat, Sep 6
IAD
Washington
KOA
Kona Coast
$454 Roundtrip, found 2 days ago
$454
Roundtrip
found 2 days ago
Select United flight, departing Sat, Aug 23 from Washington to Kona Coast, returning Sat, Sep 6, priced at $454 found 2 days ago
Wed, Aug 20 - Tue, Sep 2
IAD
Washington
KOA
Kona Coast
$454 Roundtrip, found 1 day ago
$454
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Aug 20 from Washington to Kona Coast, returning Tue, Sep 2, priced at $454 found 1 day ago
Tue, Oct 21 - Tue, Nov 4
IAD
Washington
KOA
Kona Coast
$454 Roundtrip, found 10 hours ago
$454
Roundtrip
found 10 hours ago
Select Alaska Airlines flight, departing Tue, Oct 21 from Washington to Kona Coast, returning Tue, Nov 4, priced at $454 found 10 hours ago
Tue, May 6 - Tue, May 13
IAD
Washington
KOA
Kona Coast
$457 Roundtrip, found 2 days ago
$457
Roundtrip
found 2 days ago
Select United flight, departing Tue, May 6 from Washington to Kona Coast, returning Tue, May 13, priced at $457 found 2 days ago
Wed, Oct 15 - Wed, Oct 22
IAD
Washington
KOA
Kona Coast
$460 Roundtrip, found 20 hours ago
$460
Roundtrip
found 20 hours ago
Select Alaska Airlines flight, departing Wed, Oct 15 from Washington to Kona Coast, returning Wed, Oct 22, priced at $460 found 20 hours ago
Wed, Aug 20 - Mon, Aug 25
IAD
Washington
KOA
Kona Coast
$461 Roundtrip, found 1 day ago
$461
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Aug 20 from Washington to Kona Coast, returning Mon, Aug 25, priced at $461 found 1 day ago
Wed, May 7 - Mon, May 12
IAD
Washington
KOA
Kona Coast
$469 Roundtrip, found 2 days ago
$469
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, May 7 from Washington to Kona Coast, returning Mon, May 12, priced at $469 found 2 days ago
Fri, Aug 22 - Tue, Sep 2
IAD
Washington
KOA
Kona Coast
$471 Roundtrip, found 1 day ago
$471
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Aug 22 from Washington to Kona Coast, returning Tue, Sep 2, priced at $471 found 1 day ago
Wed, May 7 - Sun, May 11
IAD
Washington
KOA
Kona Coast
$473 Roundtrip, found 2 days ago
$473
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, May 7 from Washington to Kona Coast, returning Sun, May 11, priced at $473 found 2 days ago

Kona Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
OUTRIGGER Kona Resort and Spa

OUTRIGGER Kona Resort and Spa

4 out of 5
per person
Jun 6 - Jun 9
found 1 day ago
Roundtrip non-stop flight included
Washington (DCA) to Kailua-Kona (KOA)
Aston Kona by the Sea

Aston Kona by the Sea

4 out of 5
Save 100% on your flight
per person
Jun 10 - Jun 17
found 1 day ago
Roundtrip flight included
Washington (DCA) to Kailua-Kona (KOA)
Hamakua Hotel

Hamakua Hotel

4 out of 5
Save 100% on your flight
per person
Jun 10 - Jun 17
found 1 day ago
Roundtrip flight included
Washington (DCA) to Hilo (ITO)
Kona Islander Vacation Club

Kona Islander Vacation Club

2.5 out of 5
per person
Jun 10 - Jun 17
found 1 day ago
Roundtrip flight included
Washington (DCA) to Kailua-Kona (KOA)
Fairmont Orchid Gold Experience

Fairmont Orchid Gold Experience

5 out of 5
Save 100% on your flight
per person
Jun 10 - Jun 17
found 1 day ago
Roundtrip flight included
Washington (DCA) to Kailua-Kona (KOA)
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Frequently asked questions

Are there direct flights from Washington Dulles Intl. Airport (IAD) to Kona Intl. Airport (KOA)?
United Airlines, Alaska Airlines and Qatar Airways will fly you to Kailua-Kona from Sterling with only one stopover. Unfortunately, there aren’t any direct flights between Washington Dulles Intl. Airport (IAD) and Ellison Onizuka Kona Intl. Airport at Keāhole just yet.
How long is the flight from Washington Dulles Intl. Airport (IAD) to Ellison Onizuka Kona Intl. Airport at Keāhole?
It’s a good idea to hop up and walk around during your flight from Washington Dulles Intl. Airport (IAD) to KOA. You’ll be in the air for 11 hours and 26 minutes, so moving your body will help keep you more comfortable during this lengthy journey.
What is the flight distance from Washington Dulles Intl. Airport (IAD) to Ellison Onizuka Kona Intl. Airport at Keāhole?
You’ll have covered 4,800 mi by the time you’ve left IAD and touched down at Kona Intl. Airport (KOA). Don’t forget to bring activities to occupy yourself — it’ll be a long one.
What airlines fly from IAD to Ellison Onizuka Kona Intl. Airport at Keāhole?
You’ll need to make at least one stopover if you’re on your way from Washington Dulles Intl. Airport (IAD) to KOA, as no airlines operate direct flights between these destinations. Make the most of your layover by freshening up, giving your legs a stretch and having a shop.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Flight information from Washington to Kailua-Kona

 

Traveling From
Washington Dulles Intl.
Traveling To
Kona Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$449

Route Info

Flight path for flights from Washington Dulles International Airport to Kona International Airport at Keahole.


Origin:
IAD - Washington Dulles International Airport
Destination:
KOA - Kona International Airport at Keahole
Distance:
5,000.00 miles


Discover our best flights from Washington IAD to Kailua-Kona KOA. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Washington IAD to Kailua-Kona KOA at the right price  

Airfares to Kailua-Kona KOA from Washington IAD currently cost between $449 and $473. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Washington IAD to Kailua-Kona KOA 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Washington IAD to Kailua-Kona KOA on Travelocity starting at $225. Prices and availability subject to change. Additional terms may apply. 

 

Get to Kailua-Kona KOA from Washington IAD quicker with direct flights. 

Get to Kailua-Kona faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to KOA from IAD to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Washington IAD to Kailua-Kona KOA

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to KOA from IAD. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Washington IAD to Kailua-Kona KOA today 

If you’re flexible about when you travel, August is usually the cheapest month to fly from Washington IAD to Kailua-Kona KOA. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Kailua-Kona KOA from Washington IAD 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to KOA from IAD have this option.  

 

Travel with confidence when you book flights to Kailua-Kona KOA from Washington IAD with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.