What airlines fly to Hilo?

United Airlines, Delta and Alaska Airlines are the top three most popular airlines that fly to Hilo from District of Columbia according to our data. United Airlines is the first choice among our users, with 69% of people opting to fly with this airline when traveling to Hilo. Keep in mind that there are 5 different airlines that fly to Hilo on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from District of Columbia to Hilo Intl?

American Airlines and United Airlines are the most popular carriers operating from District of Columbia to Hilo Intl

When did momondo last update prices for flights from District of Columbia to Hilo Intl Airport?

Prices for flights from District of Columbia to Hilo Intl Airport are updated daily.

How old do you have to be to fly from District of Columbia to Hilo 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 District of Columbia to Hilo Intl Airport.

What documentation or ID do you need to fly to Hilo Intl Airport?

The travel and health documents you'll need for your trip to Hilo Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Hilo Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$384 Cheap Flights from District of Columbia to Hilo in 2026/27

Find the cheapest flights from District of Columbia to Hilo

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 6:56 pmIAD Washington, D.C. Dulles Intl-ITO Hilo Intl

16h 56m2 stops Seattle/Tacoma Intl Honolulu

7:30 pm - 5:39 pmITO Hilo Intl-IAD Washington, D.C. Dulles Intl

17h 09m2 stops Honolulu San Diego

$661Multiple Airlines

Mon, Dec 7 - Wed, Dec 9

6:53 pm - 6:20 pmIAD Washington, D.C. Dulles Intl-ITO Hilo Intl

28h 27m2 stops San Diego Kahului

7:30 pm - 4:27 pmITO Hilo Intl-IAD Washington, D.C. Dulles Intl

15h 57m2 stops Honolulu Seattle/Tacoma Intl

$670Multiple Airlines

Tue, Jan 5 - Wed, Jan 13

6:53 pm - 6:20 pmIAD Washington, D.C. Dulles Intl-ITO Hilo Intl

28h 27m2 stops San Diego Kahului

8:45 pm - 5:50 pmITO Hilo Intl-IAD Washington, D.C. Dulles Intl

16h 05m2 stops Honolulu San Diego

$690Multiple Airlines

Mon, Jan 18 - Wed, Jan 27

6:53 pm - 6:20 pmIAD Washington, D.C. Dulles Intl-ITO Hilo Intl

28h 27m2 stops San Diego Kahului

8:45 pm - 4:27 pmITO Hilo Intl-IAD Washington, D.C. Dulles Intl

14h 42m2 stops Honolulu Seattle/Tacoma Intl

$709Multiple Airlines

Wed, Jan 6 - Wed, Jan 13

6:53 pm - 6:20 pmIAD Washington, D.C. Dulles Intl-ITO Hilo Intl

28h 27m2 stops San Diego Kahului

6:54 pm - 5:50 pmITO Hilo Intl-IAD Washington, D.C. Dulles Intl

17h 56m2 stops Honolulu San Diego

$720Multiple Airlines

Tue, Jan 5 - Thu, Jan 14

6:53 pm - 6:55 pmIAD Washington, D.C. Dulles Intl-ITO Hilo Intl

29h 02m2 stops San Diego Honolulu

7:30 pm - 5:50 pmITO Hilo Intl-IAD Washington, D.C. Dulles Intl

17h 20m2 stops Honolulu San Diego

$737Multiple Airlines

Mon, Feb 1 - Thu, Feb 4

9:30 am - 8:11 pmDCA Washington, D.C. Reagan-National-ITO Hilo Intl

15h 41m2 stops Los Angeles Honolulu

7:30 pm - 4:00 pmITO Hilo Intl-DCA Washington, D.C. Reagan-National

15h 30m2 stops Honolulu Portland

$737Multiple Airlines

Tue, Jan 12 - Tue, Feb 9

10:59 am - 6:20 pmDCA Washington, D.C. Reagan-National-ITO Hilo Intl

36h 21m2 stops San Diego Kahului

6:54 pm - 4:00 pmITO Hilo Intl-DCA Washington, D.C. Reagan-National

16h 06m2 stops Honolulu Portland

$744Multiple Airlines

Mon, Jan 18 - Wed, Jan 27

7:05 am - 5:49 pmIAD Washington, D.C. Dulles Intl-ITO Hilo Intl

15h 44m2 stops Seattle/Tacoma Intl Honolulu

6:54 pm - 4:27 pmITO Hilo Intl-IAD Washington, D.C. Dulles Intl

16h 33m2 stops Honolulu Seattle/Tacoma Intl

$748Multiple Airlines

Mon, Jan 4 - Fri, Jan 15

7:14 am - 5:25 pmIAD Washington, D.C. Dulles Intl-ITO Hilo Intl

15h 11m2 stops Dallas/Fort Worth Honolulu

4:53 pm - 1:48 pmITO Hilo Intl-IAD Washington, D.C. Dulles Intl

15h 55m2 stops Honolulu Dallas/Fort Worth

$749American Airlines

Sun, Dec 6 - Sun, Dec 13

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United Airlines flights from District of Columbia to Hilo

Our best United Airlines deals on District of Columbia to Hilo flight tickets

United Airlines

Jan 4

IAD8:30 amWashington, D.C. Dulles Intl

16h 43m

1 stop

ITO8:13 pmHilo Intl

Jan 13

ITO7:35 amHilo Intl

18h 10m

1 stop

IAD6:45 amWashington, D.C. Dulles Intl

$1,000

United Airlines

Jan 4

IAD8:30 amWashington, D.C. Dulles Intl

18h 28m

1 stop

ITO9:58 pmHilo Intl

Jan 13

ITO6:00 amHilo Intl

24h 42m

2 stops

IAD11:42 amWashington, D.C. Dulles Intl

$1,010

United Airlines

Jan 6

IAD8:25 amWashington, D.C. Dulles Intl

14h 27m

1 stop

ITO5:52 pmHilo Intl

Jan 20

ITO6:00 amHilo Intl

18h 25m

2 stops

IAD5:25 amWashington, D.C. Dulles Intl

$1,020

American Airlines flights from District of Columbia to Hilo

Our best American Airlines deals on District of Columbia to Hilo flight tickets

American Airlines

Dec 6

DCA7:12 amWashington, D.C. Reagan-National

15h 13m

2 stops

ITO5:25 pmHilo Intl

Dec 13

ITO4:53 pmHilo Intl

14h 01m

2 stops

DCA11:54 amWashington, D.C. Reagan-National

$749

American Airlines

Jan 21

DCA5:00 amWashington, D.C. Reagan-National

17h 52m

2 stops

ITO5:52 pmHilo Intl

Jan 25

ITO4:59 pmHilo Intl

15h 00m

2 stops

DCA12:59 pmWashington, D.C. Reagan-National

$781

American Airlines

Jan 14

DCA7:00 amWashington, D.C. Reagan-National

19h 56m

2 stops

ITO9:56 pmHilo Intl

Jan 18

ITO4:59 pmHilo Intl

15h 00m

2 stops

DCA12:59 pmWashington, D.C. Reagan-National

$839

momondo Fare Finder

Use the filters below to find and compare flights from District of Columbia to Hilo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Hilo

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

IADITO

Washington, D.C. Dulles Intl

Mon 12/7

7:00 am-6:56 pm

2 stops16h 56m

Hilo Intl

Wed 12/9

7:30 pm-5:39 pm

2 stops17h 09m

$661

Washington, D.C.Hilo

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

IADITO

Washington, D.C. Dulles Intl

Tue 1/5

6:53 pm-6:20 pm

2 stops28h 27m

Hilo Intl

Wed 1/13

7:30 pm-4:27 pm

2 stops15h 57m

$670

Washington, D.C.Hilo

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

IADITO

Washington, D.C. Dulles Intl

Mon 1/18

6:53 pm-6:20 pm

2 stops28h 27m

Hilo Intl

Wed 1/27

8:45 pm-5:50 pm

2 stops16h 05m

$690

Washington, D.C.Hilo

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

IADITO

Washington, D.C. Dulles Intl

Wed 1/6

6:53 pm-6:20 pm

2 stops28h 27m

Hilo Intl

Wed 1/13

8:45 pm-4:27 pm

2 stops14h 42m

$709

Washington, D.C.Hilo

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

IADITO

Washington, D.C. Dulles Intl

Tue 1/5

6:53 pm-6:20 pm

2 stops28h 27m

Hilo Intl

Thu 1/14

6:54 pm-5:50 pm

2 stops17h 56m

$720

Washington, D.C.Hilo

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

IADITO

Washington, D.C. Dulles Intl

Mon 2/1

6:53 pm-6:55 pm

2 stops29h 02m

Hilo Intl

Thu 2/4

7:30 pm-5:50 pm

2 stops17h 20m

$737

Washington, D.C.Hilo

DCA Washington, D.C. Reagan-National - ITO Hilo Intl

DCAITO

Washington, D.C. Reagan-National

Tue 1/12

9:30 am-8:11 pm

2 stops15h 41m

Hilo Intl

Tue 2/9

7:30 pm-4:00 pm

2 stops15h 30m

$737

Washington, D.C.Hilo

DCA Washington, D.C. Reagan-National - ITO Hilo Intl

DCAITO

Washington, D.C. Reagan-National

Mon 1/18

10:59 am-6:20 pm

2 stops36h 21m

Hilo Intl

Wed 1/27

6:54 pm-4:00 pm

2 stops16h 06m

$744

Washington, D.C.Hilo

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

IADITO

Washington, D.C. Dulles Intl

Mon 1/4

7:05 am-5:49 pm

2 stops15h 44m

Hilo Intl

Fri 1/15

6:54 pm-4:27 pm

2 stops16h 33m

$748

Quickest round-trip

Washington, D.C.Hilo

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

IADITO

Washington, D.C. Dulles Intl

Sun 12/6

7:14 am-5:25 pm

2 stops15h 11m

Hilo Intl

Sun 12/13

4:53 pm-1:48 pm

2 stops15h 55m

$749

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from District of Columbia to Hilo

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

Prices

Airlines

Can stopping save me money on District of Columbia to Hilo flights?

You could potentially save up to 35% on your flight if you consider stops on a District of Columbia to Hilo flight.

Cheap District of Columbia to Hilo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Hilo

Best Price Found	$384
Fastest flight time	14h 43m
Direct flights	None

The best one-way flight to Hilo from District of Columbia in the past 72 hours is $384. The best round-trip flight deal from District of Columbia to Hilo found on momondo in the last 72 hours is $661.

The fastest flight from District of Columbia to Hilo takes 14h 43m

There are no direct flights from District of Columbia to Hilo. There are no popular flight routes from District of Columbia to Hilo.

Search flight deals

Frequently asked questions about flying from District of Columbia to Hilo

When did momondo last update prices for flights from District of Columbia to Hilo Intl Airport?
Prices for flights from District of Columbia to Hilo Intl Airport are updated daily.
How old do you have to be to fly from District of Columbia to Hilo 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 District of Columbia to Hilo Intl Airport.
What documentation or ID do you need to fly to Hilo Intl Airport?
The travel and health documents you'll need for your trip to Hilo Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Hilo Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Hilo?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from District of Columbia to Hilo. momondo saves you time and could save you money on your trip.

Can I find flights from District of Columbia to Hilo with flexible booking policies on momondo?

Flights from District of Columbia to Hilo with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from District of Columbia to Hilo?

momondo provides multiple filters to help you find the best flight to Hilo from District of Columbia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from District of Columbia to Hilo right now. Can momondo alert me if prices change?

Price alerts on flights to Hilo from District of Columbia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.