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Cheap flights from Hilo to Washington, D.C. from $351

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Hilo to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:45 pm - 4:27 pmITO  Hilo Intl-IAD Washington, D.C. Dulles Intl
14h 42m2 stops Honolulu Seattle/Tacoma Intl
Multiple Airlines Logo
6:53 pm - 6:20 pmIAD  Washington, D.C. Dulles Intl-ITO Hilo Intl
28h 27m2 stops San Diego Kahului
$796Multiple Airlines
Mon, Feb 1 - Wed, Feb 3
Multiple Airlines Logo
8:45 pm - 4:13 pmITO  Hilo Intl-IAD Washington, D.C. Dulles Intl
14h 28m2 stops Honolulu Seattle/Tacoma Intl
Multiple Airlines Logo
6:42 pm - 5:49 pmIAD  Washington, D.C. Dulles Intl-ITO Hilo Intl
28h 07m2 stops San Diego Honolulu
$939Multiple Airlines
Wed, Nov 25 - Wed, Dec 2
United Airlines Logo
6:00 am - 6:45 amITO  Hilo Intl-IAD Washington, D.C. Dulles Intl
19h 45m1 stop Honolulu
United Airlines Logo
8:25 am - 8:11 pmIAD  Washington, D.C. Dulles Intl-ITO Hilo Intl
16h 46m1 stop Honolulu
$1,033United Airlines
Mon, Feb 1 - Wed, Feb 3
United Airlines Logo
7:35 am - 6:35 amITO  Hilo Intl-IAD Washington, D.C. Dulles Intl
18h 00m2 stops Honolulu Los Angeles
United Airlines Logo
8:25 am - 9:56 pmIAD  Washington, D.C. Dulles Intl-ITO Hilo Intl
18h 31m1 stop Honolulu
$1,043United Airlines
Mon, Feb 1 - Wed, Feb 3
American Airlines Logo
4:59 pm - 1:41 pmITO  Hilo Intl-IAD Washington, D.C. Dulles Intl
15h 42m2 stops Honolulu Dallas/Fort Worth
American Airlines Logo
7:14 am - 9:56 pmIAD  Washington, D.C. Dulles Intl-ITO Hilo Intl
19h 42m3 stops Dallas/Fort Worth Los Angeles Honolulu
$1,146American Airlines
Wed, Nov 25 - Wed, Dec 2
American Airlines Logo
4:59 pm - 12:47 pmITO  Hilo Intl-IAD Washington, D.C. Dulles Intl
14h 48m3 stops Honolulu Dallas/Fort Worth Charlotte Douglas
American Airlines Logo
7:14 am - 9:56 pmIAD  Washington, D.C. Dulles Intl-ITO Hilo Intl
19h 42m3 stops Dallas/Fort Worth Los Angeles Honolulu
$1,493American Airlines
Wed, Nov 25 - Wed, Dec 2

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United Airlines flights from Hilo to Washington, D.C. Dulles Intl Airport

Our best United Airlines deals on Hilo to Washington, D.C. Dulles Intl Airport flight tickets
United Airlines
Feb 1
ITO6:00 amHilo Intl
19h 45m
1 stop
IAD6:45 amWashington, D.C. Dulles Intl
Feb 3
IAD8:25 amWashington, D.C. Dulles Intl
16h 46m
1 stop
ITO8:11 pmHilo Intl
$1,033
United Airlines
Feb 1
ITO7:35 amHilo Intl
18h 00m
2 stops
IAD6:35 amWashington, D.C. Dulles Intl
Feb 3
IAD8:25 amWashington, D.C. Dulles Intl
18h 31m
1 stop
ITO9:56 pmHilo Intl
$1,043

American Airlines flights from Hilo to Washington, D.C. Dulles Intl Airport

Our best American Airlines deals on Hilo to Washington, D.C. Dulles Intl Airport flight tickets
American Airlines
Nov 25
ITO4:59 pmHilo Intl
15h 42m
2 stops
IAD1:41 pmWashington, D.C. Dulles Intl
Dec 2
IAD7:14 amWashington, D.C. Dulles Intl
19h 42m
3 stops
ITO9:56 pmHilo Intl
$1,146
American Airlines
Nov 25
ITO4:59 pmHilo Intl
14h 48m
3 stops
IAD12:47 pmWashington, D.C. Dulles Intl
Dec 2
IAD7:14 amWashington, D.C. Dulles Intl
19h 42m
3 stops
ITO9:56 pmHilo Intl
$1,493

momondo Fare Finder

 
Use the filters below to find and compare flights from Hilo to Washington, D.C. Dulles Intl Airport that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip

HiloWashington, D.C.

ITO Hilo Intl - IAD Washington, D.C. Dulles Intl

ITOIAD

Hilo Intl

Mon 2/1

8:45 pm-4:27 pm

2 stops14h 42m

Washington, D.C. Dulles Intl

Wed 2/3

6:53 pm-6:20 pm

2 stops28h 27m

$796

HiloWashington, D.C.

ITO Hilo Intl - IAD Washington, D.C. Dulles Intl

ITOIAD

Hilo Intl

Wed 11/25

8:45 pm-4:13 pm

2 stops14h 28m

Washington, D.C. Dulles Intl

Wed 12/2

6:42 pm-5:49 pm

2 stops28h 07m

$939

HiloWashington, D.C.

ITO Hilo Intl - IAD Washington, D.C. Dulles Intl

ITOIAD

Hilo Intl

Mon 2/1

6:00 am-6:45 am

1 stop19h 45m

Washington, D.C. Dulles Intl

Wed 2/3

8:25 am-8:11 pm

1 stop16h 46m

$1,033

HiloWashington, D.C.

ITO Hilo Intl - IAD Washington, D.C. Dulles Intl

ITOIAD

Hilo Intl

Mon 2/1

7:35 am-6:35 am

2 stops18h 00m

Washington, D.C. Dulles Intl

Wed 2/3

8:25 am-9:56 pm

1 stop18h 31m

$1,043

HiloWashington, D.C.

ITO Hilo Intl - IAD Washington, D.C. Dulles Intl

ITOIAD

Hilo Intl

Wed 11/25

4:59 pm-1:41 pm

2 stops15h 42m

Washington, D.C. Dulles Intl

Wed 12/2

7:14 am-9:56 pm

3 stops19h 42m

$1,146
Quickest round-trip

HiloWashington, D.C.

ITO Hilo Intl - IAD Washington, D.C. Dulles Intl

ITOIAD

Hilo Intl

Wed 11/25

4:59 pm-12:47 pm

3 stops14h 48m

Washington, D.C. Dulles Intl

Wed 12/2

7:14 am-9:56 pm

3 stops19h 42m

$1,493
Cheapest one-way

HiloWashington, D.C.

ITO Hilo Intl - IAD Washington, D.C. Dulles Intl

ITOIAD

Hilo Intl

Tue 12/8

6:21 pm-5:39 pm

2 stops18h 18m

$351

HiloWashington, D.C.

ITO Hilo Intl - IAD Washington, D.C. Dulles Intl

ITOIAD

Hilo Intl

Mon 1/11

7:30 pm-5:50 pm

2 stops17h 20m

$388

HiloWashington, D.C.

ITO Hilo Intl - IAD Washington, D.C. Dulles Intl

ITOIAD

Hilo Intl

Thu 1/7

6:54 pm-5:50 pm

2 stops17h 56m

$398

HiloWashington, D.C.

ITO Hilo Intl - IAD Washington, D.C. Dulles Intl

ITOIAD

Hilo Intl

Fri 11/13

5:50 pm-4:14 pm

2 stops17h 24m

$418

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Hilo to Washington, D.C. Dulles Intl 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

What is the cheapest airline that flies from Hilo Intl to Washington, D.C. Dulles Intl?

United Airlines is the most popular carrier operating from Hilo Intl to Washington, D.C. Dulles Intl

When to book flights from Hilo to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Hilo to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Hilo to Washington, D.C. Dulles Intl Airport (ITO to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hilo to Washington, D.C. Dulles Intl Airport

Best Price Found

$351

Fastest flight time

14h 28m

Direct flights

None
The best one-way flight to Washington, D.C. Dulles Intl Airport from Hilo in the past 72 hours is $351. The best round-trip flight deal from Hilo to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $796.
The fastest flight from Hilo to Washington, D.C. Dulles Intl Airport takes 14h 28m
There are no direct flights from Hilo to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Hilo to Washington, D.C. Dulles Intl Airport.
Search flight deals

Frequently asked questions about flying from Hilo to Washington, D.C. Dulles Intl Airport

  • How far is Hilo Intl to Washington, D.C. Dulles Intl by plane?

    The distance between Hilo Intl and Washington, D.C. Dulles Intl is about 4719.4 mi. 14h 28m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Hilo Intl Airport to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Hilo Intl Airport to Washington, D.C. Dulles Intl Airport refresh daily.

  • How old do you have to be to fly from Hilo Intl Airport to Washington, D.C. Dulles Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Hilo Intl Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents required for your trip to Washington, D.C. Dulles Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Dulles Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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
Arlington
Gettysburg
Winchester
Fredericksburg
Laurel
Waldorf
Woodbridge
Gaithersburg
Linthicum Heights
Rockville
Silver Spring
Towson
Sterling
Fairfax
Springfield
Glen Burnie
Edgewood
Chantilly

Why use momondo?

Why should I use momondo to find a flight deal from Hilo to Washington, D.C.?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Hilo to Washington, D.C. for you.

Can I find flights from Hilo to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Hilo to Washington, D.C. flights to just show those with flexible booking policies.

How can momondo help me find flights from Hilo to Washington, D.C.?

Once you have performed a search for Hilo to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Hilo to Washington, D.C. right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from Hilo and alert you when they change.

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