Which airports can I use when flying from Hilo to Washington, D.C.?

Flights from Hilo to Washington, D.C. usually depart from Hilo Intl (ITO) and may arrive at several airports in Washington, D.C. area, including Washington, D.C. Reagan-National (DCA) and Washington, D.C. Dulles Intl (IAD).

What cabin classes can I book on flights from Hilo to Washington, D.C.?

Only Economy Class is available on flights from Hilo to Washington, D.C..

Which airports do connecting flights from Hilo to Washington, D.C. pass through?

Most connecting flights from Hilo to Washington, D.C. pass through Honolulu (HNL), which handles 100% of one-stop traffic on this route.

Can I save money by using flexible dates for flights from Hilo to Washington, D.C.?

Yes. Flexible dates can save you up to 41% on flights from Hilo to Washington, D.C.. Saturday is the cheapest departure day at $527 round-trip on average, while Tuesday is the most expensive at $887, a difference of $360. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

What popular places can I visit in Washington, D.C.?

Some of the most popular sights in Washington, D.C. are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. on KAYAK.

Do I need a passport to fly from Hilo to Washington, D.C.?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Have flight prices from Hilo to Washington, D.C. changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $723 to $1,565. That means the highest observed fare was about 2x higher than the lowest one.

How are flight prices from Hilo to Washington, D.C. looking right now?

One-way fares from Hilo to Washington, D.C. are currently lower than usual. Average one-way flight prices are about $416, which is 36% below the typical average for this route.

What is the time difference between Hilo and Washington, D.C.?

Washington, D.C. is 6 hours ahead of Hilo (Eastern Time vs Hawaii-Aleutian Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available in Washington, D.C.?

Since Washington, D.C. is served by multiple airports, car rental options and rates can vary depending on which one you fly into. Near Washington, D.C. Reagan-National Airport (DCA) — daily rates averaging $71: • Sixt • Dollar • Thrifty • Hertz • Alamo Near Washington, D.C. Dulles Intl Airport (IAD) — daily rates averaging $70: • Dollar • Hertz • Budget • Sixt • Thrifty

How much should I expect to pay for a Hilo to Washington, D.C. flight?

Round-trip flights from Hilo to Washington, D.C. range from $594 to $887, with an average of $778 over the past 12 months. Anything below $594 counts as a good deal.

What is the cheapest Hilo to Washington, D.C. flight route?

Hilo (ITO) to Washington, D.C. Dulles Intl Airport (IAD) is the cheapest Hilo to Washington, D.C. route, averaging $650 round-trip. Other Hilo to Washington, D.C. routes average $887, based on KAYAK data over the past 12 months.

Which airline is the cheapest to fly from Hilo to Washington, D.C.?

American Airlines ($865) and United Airlines ($1,033) are the cheapest airlines to fly round-trip from Hilo to Washington, D.C. according to KAYAK data over the last 5 days.

What is the cheapest layover airport when flying from Hilo to Washington, D.C.?

Flights via Honolulu (HNL) offer the most affordable fares, with an average round-trip price of $1,065. Based on KAYAK data over the past 3 months.

When flying from Hilo to Washington, D.C. which airport offers the shortest layover?

Honolulu (HNL) had the shortest average connection time for Hilo to Washington, D.C. layovers at 6h 45m over the past 3 months.

$351 CHEAP FLIGHTS from Hilo to Washington, D.C. (ITO - WAS)

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Cheapest round-trip

$723

Typical prices: $594-$887

Multiple Airlines

Sun 1/21Thu 1/25

ITO - DCA • 2 stops

Cheapest one-way

$351

Typical prices: $443-$829

Multiple Airlines

Sat 12/8

ITO - IAD • 2 stops

Top routes

ITO - IAD

Cheapest • 15% average savings

ITO - DCA

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We hope you love your trip to Washington, D.C.!

Flight Deals

Cheap Flights from Hilo to Washington, D.C. (ITO-WAS)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Hilo to Washington, D.C.

Thu, Jan 21 - Mon, Jan 25

9:28 am - 8:00 pmITO Hilo Intl-DCA Washington, D.C. Reagan-National

29h 32m2 stops Honolulu Los Angeles

9:30 am - 4:27 pmDCA Washington, D.C. Reagan-National-ITO Hilo Intl

35h 57m2 stops Los Angeles Honolulu

$723Multiple Airlines

Thu, Jan 21 - Mon, Jan 25

11:02 am - 8:00 pmITO Hilo Intl-DCA Washington, D.C. Reagan-National

27h 58m2 stops Honolulu Los Angeles

9:30 am - 4:27 pmDCA Washington, D.C. Reagan-National-ITO Hilo Intl

35h 57m2 stops Los Angeles Honolulu

$723Multiple Airlines

Thu, Jan 21 - Mon, Jan 25

11:02 am - 8:00 pmITO Hilo Intl-DCA Washington, D.C. Reagan-National

27h 58m2 stops Honolulu Los Angeles

9:30 am - 4:27 pmDCA Washington, D.C. Reagan-National-ITO Hilo Intl

35h 57m2 stops Los Angeles Honolulu

$778Multiple Airlines

Mon, Feb 1 - Wed, Feb 3

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

14h 42m2 stops Honolulu Seattle/Tacoma Intl

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

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

14h 42m2 stops Honolulu Seattle/Tacoma Intl

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

28h 27m2 stops San Diego Kahului

$816Multiple Airlines

Wed, Jan 13 - Sun, Jan 17

7:30 pm - 8:00 pmITO Hilo Intl-DCA Washington, D.C. Reagan-National

19h 30m2 stops Honolulu Los Angeles

6:59 pm - 1:23 pmDCA Washington, D.C. Reagan-National-ITO Hilo Intl

23h 24m2 stops San Francisco Honolulu

$840Multiple Airlines

Wed, Nov 11 - Sun, Nov 15

4:59 pm - 12:55 pmITO Hilo Intl-DCA Washington, D.C. Reagan-National

14h 56m2 stops Honolulu Chicago O'Hare Intl

5:00 am - 5:18 pmDCA Washington, D.C. Reagan-National-ITO Hilo Intl

17h 18m2 stops Dallas/Fort Worth Honolulu

$865American Airlines

Tue, Jan 26 - Thu, Jan 28

2:53 pm - 8:00 pmITO Hilo Intl-DCA Washington, D.C. Reagan-National

24h 07m2 stops Honolulu Los Angeles

5:00 pm - 3:21 pmDCA Washington, D.C. Reagan-National-ITO Hilo Intl

27h 21m2 stops Seattle/Tacoma Intl Honolulu

$889Multiple Airlines

Wed, Nov 25 - Wed, Dec 2

8:45 pm - 4:13 pmITO Hilo Intl-IAD Washington, D.C. Dulles Intl

14h 28m2 stops Honolulu Seattle/Tacoma Intl

6:42 pm - 5:49 pmIAD Washington, D.C. Dulles Intl-ITO Hilo Intl

28h 07m2 stops San Diego Honolulu

$939Multiple Airlines

Mon, Feb 1 - Wed, Feb 3

6:00 am - 6:45 amITO Hilo Intl-IAD Washington, D.C. Dulles Intl

19h 45m1 stop Honolulu

8:25 am - 8:11 pmIAD Washington, D.C. Dulles Intl-ITO Hilo Intl

16h 46m1 stop Honolulu

$1,033United Airlines

Booking Insights

Price, demand and travel trends for Hilo to Washington, D.C. flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

What is the cheapest Hilo to Washington, D.C. flight route? KAYAK tracks online flight deals over the last 12 months and analyzes pricing trends to identify the best available fares.: Hilo (ITO) to Washington, D.C. Dulles Intl Airport (IAD) is the cheapest Hilo to Washington, D.C. route, averaging $650 round-trip. Other Hilo to Washington, D.C. routes average $887, based on KAYAK data over the past 12 months.

Find deals

Cheapest flight	$351

One-way flight from Hilo to Washington, D.C. Dulles Intl Airport

When to book flights from Hilo to Washington, D.C.

Are your dates flexible? Find out the best times to travel from Hilo to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Hilo to Washington, D.C.?
Only Economy Class is available on flights from Hilo to Washington, D.C..
Do I need a passport to fly from Hilo to Washington, D.C.?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
How much should I expect to pay for a Hilo to Washington, D.C. flight?
Round-trip flights from Hilo to Washington, D.C. range from $594 to $887, with an average of $778 over the past 12 months. Anything below $594 counts as a good deal.
Have flight prices from Hilo to Washington, D.C. changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $723 to $1,565. That means the highest observed fare was about 2x higher than the lowest one.
How are flight prices from Hilo to Washington, D.C. looking right now?
One-way fares from Hilo to Washington, D.C. are currently lower than usual. Average one-way flight prices are about $416, which is 36% below the typical average for this route.
What car rental options are available in Washington, D.C.?
Since Washington, D.C. is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
Near Washington, D.C. Reagan-National Airport (DCA) — daily rates averaging $71:

• Sixt
• Dollar
• Thrifty
• Hertz
• Alamo

Near Washington, D.C. Dulles Intl Airport (IAD) — daily rates averaging $70:

• Dollar
• Hertz
• Budget
• Sixt
• Thrifty
Which airports can I use when flying from Hilo to Washington, D.C.?
Flights from Hilo to Washington, D.C. usually depart from Hilo Intl (ITO) and may arrive at several airports in Washington, D.C. area, including Washington, D.C. Reagan-National (DCA) and Washington, D.C. Dulles Intl (IAD).
Which airports do connecting flights from Hilo to Washington, D.C. pass through?
Most connecting flights from Hilo to Washington, D.C. pass through Honolulu (HNL), which handles 100% of one-stop traffic on this route.
Can I save money by using flexible dates for flights from Hilo to Washington, D.C.?
Yes. Flexible dates can save you up to 41% on flights from Hilo to Washington, D.C.. Saturday is the cheapest departure day at $527 round-trip on average, while Tuesday is the most expensive at $887, a difference of $360.

Cheaper weekend fares like these are typical of routes dominated by weekday business travel.
What is the time difference between Hilo and Washington, D.C.?
Washington, D.C. is 6 hours ahead of Hilo (Eastern Time vs Hawaii-Aleutian Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in Washington, D.C.?
Some of the most popular sights in Washington, D.C. are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. on KAYAK.

If your dates are flexible, aim for a Saturday departure and avoid flying on Tuesday. On this route, Saturday flights average $527, about $360 less than Tuesday fares (41% savings) based on the last 12 months.
If you're arriving late at night and need somewhere to stay, check out these hotels close to Washington, D.C. Reagan-National Airport.

• Hyatt House Washington DC The Wharf
• Intercontinental Hotels Washington D.C. - The Wharf By IHG
• Canopy by Hilton Washington D.C - The Wharf

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ITO - WAS

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Everything you should know

Cheap Flights from Hilo to Washington, D.C. (ITO-WAS)

Recent round-trip flight deals from Hilo to Washington, D.C.

Recent one-way flight deals from Hilo to Washington, D.C.

Price, demand and travel trends for Hilo to Washington, D.C. flights

What is the cheapest Hilo to Washington, D.C. flight route?

Which airline is the cheapest to fly from Hilo to Washington, D.C.?

What is the cheapest layover airport when flying from Hilo to Washington, D.C.?

When flying from Hilo to Washington, D.C. which airport offers the shortest layover?

Key details for Hilo to Washington, D.C. flights

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When to book flights from Hilo to Washington, D.C.

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More options for your flight from Hilo to Washington, D.C.

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