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

United Airlines is the most popular carrier operating from District of Columbia to Hilo Intl

What airlines fly to Hilo?

United Airlines, Alaska Airlines and Southwest 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 63% 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.

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.

$432 Cheap Flights from District of Columbia to Hilo in 2026

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Find the cheapest flights from District of Columbia to Hilo

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:00 am - 8:13 pm

IAD

ITO

17h 13m

2 stops

5:58 pm - 6:14 pm

ITO

IAD

18h 16m

2 stops

$665Multiple Airlines

Sun, Aug 30 - Wed, Sep 30

7:10 am - 7:13 pm

IAD

ITO

18h 03m

2 stops

7:44 pm - 6:20 pm

ITO

IAD

16h 36m

2 stops

$685Multiple Airlines

Sat, May 2 - Fri, May 8

10:59 am - 9:54 pm

DCA

ITO

16h 55m

2 stops

7:35 am - 8:00 pm

ITO

DCA

30h 25m

2 stops

$705Multiple Airlines

Tue, Sep 1 - Wed, Sep 2

10:59 am - 9:54 pm

DCA

ITO

16h 55m

2 stops

6:49 pm - 8:00 pm

ITO

DCA

19h 11m

2 stops

$712Multiple Airlines

Sun, Aug 30 - Wed, Sep 30

7:10 am - 7:13 pm

IAD

ITO

18h 03m

2 stops

8:23 am - 5:41 pm

ITO

IAD

27h 18m

2 stops

$744Multiple Airlines

Sat, May 2 - Fri, May 8

9:00 am - 7:12 pm

IAD

ITO

16h 12m

2 stops

5:58 pm - 6:14 pm

ITO

IAD

18h 16m

2 stops

$797Multiple Airlines

Sun, Sep 13 - Sat, Sep 26

9:59 am - 1:14 pm

DCA

ITO

33h 15m

2 stops

8:45 pm - 5:59 pm

ITO

DCA

15h 14m

2 stops

$818Multiple Airlines

Tue, May 26 - Tue, Jun 2

9:00 am - 9:33 pm

IAD

ITO

18h 33m

2 stops

7:44 pm - 5:41 pm

ITO

IAD

15h 57m

2 stops

$835Multiple Airlines

Thu, Apr 30 - Mon, May 4

7:10 am - 5:39 pm

IAD

ITO

16h 29m

2 stops

8:23 am - 12:09 am

ITO

IAD

33h 46m

2 stops

$846Multiple Airlines

Wed, Apr 29 - Wed, May 6

6:00 am - 7:12 pm

DCA

ITO

19h 12m

3 stops

7:44 pm - 3:11 pm

ITO

DCA

13h 27m

2 stops

$1,025United Airlines

Tue, Sep 1 - Wed, Sep 2

United Airlines flights from District of Columbia to Hilo

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

United Airlines

May 2

IAD6:15 amWashington, D.C. Dulles Intl

22h 18m

3 stops

ITO10:33 pmHilo Intl

May 8

ITO6:44 pmHilo Intl

16h 48m

2 stops

IAD5:32 pmWashington, D.C. Dulles Intl

$970

United Airlines

May 3

IAD8:20 amWashington, D.C. Dulles Intl

20h 13m

3 stops

ITO10:33 pmHilo Intl

May 9

ITO10:56 amHilo Intl

13h 16m

2 stops

IAD6:12 amWashington, D.C. Dulles Intl

$981

United Airlines

Sep 1

DCA6:00 amWashington, D.C. Reagan-National

19h 12m

3 stops

ITO7:12 pmHilo Intl

Sep 2

ITO7:44 pmHilo Intl

13h 27m

2 stops

DCA3:11 pmWashington, D.C. Reagan-National

$1,025

American Airlines flights from District of Columbia to Hilo

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

American Airlines

Apr 29

IAD7:00 amWashington, D.C. Dulles Intl

19h 28m

3 stops

ITO8:28 pmHilo Intl

May 6

ITO1:47 pmHilo Intl

21h 22m

2 stops

IAD5:09 pmWashington, D.C. Dulles Intl

$1,388

American Airlines

Apr 29

IAD7:00 amWashington, D.C. Dulles Intl

19h 28m

3 stops

ITO8:28 pmHilo Intl

May 6

ITO4:45 pmHilo Intl

18h 24m

3 stops

IAD5:09 pmWashington, D.C. Dulles Intl

$1,482

American Airlines

Apr 27

IAD7:00 amWashington, D.C. Dulles Intl

15h 14m

2 stops

ITO4:14 pmHilo Intl

May 1

ITO6:44 pmHilo Intl

16h 25m

3 stops

IAD5:09 pmWashington, D.C. Dulles Intl

$1,489

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Hilo

IAD - ITO

IADITO

Washington, D.C. Dulles Intl

Sun 8/30

9:00 am-8:13 pm

2 stops17h 13m

Hilo Intl

Wed 9/30

5:58 pm-6:14 pm

2 stops18h 16m

$665

Washington, D.C.Hilo

IAD - ITO

IADITO

Washington, D.C. Dulles Intl

Sat 5/2

7:10 am-7:13 pm

2 stops18h 03m

Hilo Intl

Fri 5/8

7:44 pm-6:20 pm

2 stops16h 36m

$685

Washington, D.C.Hilo

DCA - ITO

DCAITO

Washington, D.C. Reagan-National

Tue 9/1

10:59 am-9:54 pm

2 stops16h 55m

Hilo Intl

Wed 9/2

7:35 am-8:00 pm

2 stops30h 25m

$705

Washington, D.C.Hilo

DCA - ITO

DCAITO

Washington, D.C. Reagan-National

Sun 8/30

10:59 am-9:54 pm

2 stops16h 55m

Hilo Intl

Wed 9/30

6:49 pm-8:00 pm

2 stops19h 11m

$712

Washington, D.C.Hilo

IAD - ITO

IADITO

Washington, D.C. Dulles Intl

Sat 5/2

7:10 am-7:13 pm

2 stops18h 03m

Hilo Intl

Fri 5/8

8:23 am-5:41 pm

2 stops27h 18m

$744

Washington, D.C.Hilo

IAD - ITO

IADITO

Washington, D.C. Dulles Intl

Sun 9/13

9:00 am-7:12 pm

2 stops16h 12m

Hilo Intl

Sat 9/26

5:58 pm-6:14 pm

2 stops18h 16m

$797

Washington, D.C.Hilo

DCA - ITO

DCAITO

Washington, D.C. Reagan-National

Tue 5/26

9:59 am-1:14 pm

2 stops33h 15m

Hilo Intl

Tue 6/2

8:45 pm-5:59 pm

2 stops15h 14m

$818

Washington, D.C.Hilo

IAD - ITO

IADITO

Washington, D.C. Dulles Intl

Thu 4/30

9:00 am-9:33 pm

2 stops18h 33m

Hilo Intl

Mon 5/4

7:44 pm-5:41 pm

2 stops15h 57m

$835

Washington, D.C.Hilo

IAD - ITO

IADITO

Washington, D.C. Dulles Intl

Wed 4/29

7:10 am-5:39 pm

2 stops16h 29m

Hilo Intl

Wed 5/6

8:23 am-12:09 am

2 stops33h 46m

$846

Quickest round-trip

Washington, D.C.Hilo

DCA - ITO

DCAITO

Washington, D.C. Reagan-National

Tue 9/1

6:00 am-7:12 pm

3 stops19h 12m

Hilo Intl

Wed 9/2

7:44 pm-3:11 pm

2 stops13h 27m

$1,025

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 28% 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

Fastest flight time	15h 39m
Direct flights	None

The fastest flight from District of Columbia to Hilo takes 15h 39m

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

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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.

Best airlines flying from District of Columbia to Hilo

Compare and see reviews for airlines that fly from District of Columbia to Hilo with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $587	Free Cancellation	Rating 7.9 12,234 reviews		Search Alaska Airlines flights

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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.