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

What airlines fly to Hilo?

United Airlines, American Airlines 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 68% 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.

$294 Cheap Flights from District of Columbia to Hilo in 2026

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.

7:00 am - 7:12 pm

IAD

ITO

18h 12m

2 stops

6:49 pm - 6:14 pm

ITO

IAD

17h 25m

2 stops

$557Multiple Airlines

Wed, Aug 26 - Wed, Sep 2

8:40 am - 8:13 pm

DCA

ITO

17h 33m

2 stops

7:44 pm - 5:00 pm

ITO

DCA

15h 16m

2 stops

$651American Airlines

Tue, Oct 20 - Sat, Oct 31

7:00 am - 4:12 pm

IAD

ITO

15h 12m

2 stops

7:44 pm - 4:54 pm

ITO

IAD

15h 10m

2 stops

$654Multiple Airlines

Sun, Aug 30 - Wed, Sep 30

7:02 am - 8:13 pm

IAD

ITO

19h 11m

2 stops

6:49 pm - 5:50 pm

ITO

IAD

17h 01m

2 stops

$661Multiple Airlines

Tue, Oct 27 - Wed, Oct 28

7:00 am - 5:49 pm

IAD

ITO

15h 49m

2 stops

8:45 pm - 4:26 pm

ITO

IAD

14h 41m

2 stops

$671Multiple Airlines

Mon, Dec 7 - Tue, Dec 8

8:00 am - 7:12 pm

DCA

ITO

17h 12m

2 stops

7:44 pm - 4:00 pm

ITO

DCA

14h 16m

2 stops

$674Multiple Airlines

Wed, Aug 26 - Wed, Sep 2

7:00 am - 4:12 pm

IAD

ITO

15h 12m

2 stops

7:44 pm - 4:54 pm

ITO

IAD

15h 10m

2 stops

$674Multiple Airlines

Sun, Aug 30 - Wed, Sep 30

9:03 am - 6:17 pm

IAD

ITO

15h 14m

2 stops

5:58 pm - 6:14 pm

ITO

IAD

18h 16m

2 stops

$680Multiple Airlines

Thu, Aug 27 - Thu, Sep 3

7:00 am - 4:12 pm

IAD

ITO

15h 12m

2 stops

8:45 pm - 11:59 pm

ITO

IAD

21h 14m

2 stops

$685Multiple Airlines

Sun, Aug 30 - Wed, Sep 30

7:00 am - 5:49 pm

IAD

ITO

15h 49m

2 stops

8:45 pm - 4:26 pm

ITO

IAD

14h 41m

2 stops

$691Multiple Airlines

Mon, Dec 7 - Tue, Dec 8

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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

Aug 30

DCA7:48 amWashington, D.C. Reagan-National

16h 29m

2 stops

ITO6:17 pmHilo Intl

Sep 30

ITO7:44 pmHilo Intl

16h 25m

3 stops

DCA6:09 pmWashington, D.C. Reagan-National

$891

United Airlines

Sep 26

IAD8:30 amWashington, D.C. Dulles Intl

11h 55m

1 stop

ITO2:25 pmHilo Intl

Oct 3

ITO11:20 amHilo Intl

14h 01m

2 stops

IAD7:21 amWashington, D.C. Dulles Intl

$966

United Airlines

Sep 11

IAD1:00 pmWashington, D.C. Dulles Intl

14h 54m

2 stops

ITO9:54 pmHilo Intl

Sep 18

ITO11:27 amHilo Intl

13h 11m

2 stops

IAD6:38 amWashington, D.C. Dulles Intl

$976

American Airlines flights from District of Columbia to Hilo

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

American Airlines

Oct 20

DCA8:40 amWashington, D.C. Reagan-National

17h 33m

2 stops

ITO8:13 pmHilo Intl

Oct 31

ITO7:44 pmHilo Intl

15h 16m

2 stops

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

$651

American Airlines

Aug 30

DCA7:15 amWashington, D.C. Reagan-National

15h 43m

2 stops

ITO4:58 pmHilo Intl

Sep 30

ITO7:44 pmHilo Intl

18h 52m

2 stops

DCA8:36 pmWashington, D.C. Reagan-National

$709

American Airlines

Nov 4

IAD6:00 amWashington, D.C. Dulles Intl

20h 54m

2 stops

ITO9:54 pmHilo Intl

Nov 7

ITO5:59 pmHilo Intl

14h 51m

2 stops

IAD1:50 pmWashington, D.C. Dulles Intl

$763

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Hilo

IAD - ITO

IADITO

Washington, D.C. Dulles Intl

Wed 8/26

7:00 am-7:12 pm

2 stops18h 12m

Hilo Intl

Wed 9/2

6:49 pm-6:14 pm

2 stops17h 25m

$557

Washington, D.C.Hilo

DCA - ITO

DCAITO

Washington, D.C. Reagan-National

Tue 10/20

8:40 am-8:13 pm

2 stops17h 33m

Hilo Intl

Sat 10/31

7:44 pm-5:00 pm

2 stops15h 16m

$651

Quickest round-trip

Washington, D.C.Hilo

IAD - ITO

IADITO

Washington, D.C. Dulles Intl

Sun 8/30

7:00 am-4:12 pm

2 stops15h 12m

Hilo Intl

Wed 9/30

7:44 pm-4:54 pm

2 stops15h 10m

$654

Washington, D.C.Hilo

IAD - ITO

IADITO

Washington, D.C. Dulles Intl

Tue 10/27

7:02 am-8:13 pm

2 stops19h 11m

Hilo Intl

Wed 10/28

6:49 pm-5:50 pm

2 stops17h 01m

$661

Washington, D.C.Hilo

IAD - ITO

IADITO

Washington, D.C. Dulles Intl

Mon 12/7

7:00 am-5:49 pm

2 stops15h 49m

Hilo Intl

Tue 12/8

8:45 pm-4:26 pm

2 stops14h 41m

$671

Washington, D.C.Hilo

DCA - ITO

DCAITO

Washington, D.C. Reagan-National

Wed 8/26

8:00 am-7:12 pm

2 stops17h 12m

Hilo Intl

Wed 9/2

7:44 pm-4:00 pm

2 stops14h 16m

$674

Washington, D.C.Hilo

IAD - ITO

IADITO

Washington, D.C. Dulles Intl

Sun 8/30

7:00 am-4:12 pm

2 stops15h 12m

Hilo Intl

Wed 9/30

7:44 pm-4:54 pm

2 stops15h 10m

$674

Washington, D.C.Hilo

IAD - ITO

IADITO

Washington, D.C. Dulles Intl

Thu 8/27

9:03 am-6:17 pm

2 stops15h 14m

Hilo Intl

Thu 9/3

5:58 pm-6:14 pm

2 stops18h 16m

$680

Washington, D.C.Hilo

IAD - ITO

IADITO

Washington, D.C. Dulles Intl

Sun 8/30

7:00 am-4:12 pm

2 stops15h 12m

Hilo Intl

Wed 9/30

8:45 pm-11:59 pm

2 stops21h 14m

$685

Washington, D.C.Hilo

IAD - ITO

IADITO

Washington, D.C. Dulles Intl

Mon 12/7

7:00 am-5:49 pm

2 stops15h 49m

Hilo Intl

Tue 12/8

8:45 pm-4:26 pm

2 stops14h 41m

$691

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 1% 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	13h 58m
Direct flights	None

The fastest flight from District of Columbia to Hilo takes 13h 58m

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.