HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Hilo (ITO) to Washington, D.C. (WAS) from $469

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ITO — WAS
Jun 7 — Jun 141
From?
To?
Fri 6/7
Fri 6/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

What is the cheapest day to fly round-trip from Hilo to Washington, D.C.?

Flying to your destination on a Friday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Washington, D.C.. Check prices with Cheapflights to find a great deal for your trip.

What is the cheapest time of day to fly from ITO to WAS?

When flying from Hilo to Washington, D.C., the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap United Airlines flights from Hilo to Washington, D.C.

Explore cheap flight options specifically provided by United Airlines for the route between Hilo and Washington, D.C.. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
Consider these cheap United Airlines flights we've found departing from Hilo to Washington, D.C.. Be sure to come back soon if the deals available don't appeal to you at this time.
Sun 11/105:30 pmITO - BWI
2 stops18h 11mUnited Airlines
Mon 11/186:17 amBWI - ITO
2 stops16h 13mUnited Airlines
Deal found 6/2$878
Sun 11/105:30 pmITO - BWI
2 stops18h 11mUnited Airlines
Thu 11/149:00 amBWI - ITO
2 stops15h 40mUnited Airlines
Deal found 6/2$908
Tue 10/226:10 amITO - BWI
3 stops28h 16mUnited Airlines
Mon 10/286:30 amBWI - ITO
2 stops17h 27mUnited Airlines
Deal found 6/1$995
Sun 7/74:40 pmITO - BWI
2 stops35h 14mUnited Airlines
Thu 7/115:40 pmBWI - ITO
2 stops30h 29mUnited Airlines
Deal found 5/31$1,237
Sun 7/78:55 amITO - IAD
2 stops22h 07mUnited Airlines
Thu 7/1110:25 pmIAD - ITO
2 stops25h 44mUnited Airlines
Deal found 6/1$1,291
Sun 7/74:40 pmITO - IAD
2 stops14h 22mUnited Airlines
Thu 7/118:25 amIAD - ITO
2 stops17h 19mUnited Airlines
Deal found 5/31$1,490
Sun 7/78:55 amITO - BWI
2 stops21h 10mUnited Airlines
Thu 7/116:30 amBWI - ITO
2 stops17h 39mUnited Airlines
Deal found 6/1$1,518
Sun 7/78:55 amITO - DCA
2 stops20h 37mUnited Airlines
Thu 7/116:30 amDCA - ITO
2 stops19h 14mUnited Airlines
Deal found 6/1$1,532
Sun 7/74:40 pmITO - DCA
2 stops19h 52mUnited Airlines
Thu 7/118:20 amDCA - ITO
2 stops15h 49mUnited Airlines
Deal found 5/31$1,552

Cheap American Airlines flights from Hilo to Washington, D.C.

Explore cheap flight options specifically provided by American Airlines for the route between Hilo and Washington, D.C.. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
Some of the best deals we've found on American Airlines flights traveling from Hilo to Washington, D.C.. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Thu 11/74:30 pmITO - BWI
2 stops16h 51mAmerican Airlines
Fri 11/156:42 amBWI - ITO
2 stops16h 30mAmerican Airlines
Deal found 6/2$1,377
Thu 11/74:30 pmITO - DCA
2 stops13h 31mAmerican Airlines
Fri 11/155:00 amDCA - ITO
3 stops18h 12mAmerican Airlines
Deal found 6/2$1,408
Fri 11/85:30 pmITO - DCA
2 stops13h 51mAmerican Airlines
Sat 11/165:00 amDCA - ITO
3 stops18h 12mAmerican Airlines
Deal found 6/2$1,418
Sat 11/95:30 pmITO - BWI
2 stops15h 51mAmerican Airlines
Sun 11/176:42 amBWI - ITO
2 stops16h 30mAmerican Airlines
Deal found 6/2$1,559
Tue 10/229:30 amITO - BWI
3 stops19h 45mAmerican Airlines
Mon 10/287:08 pmBWI - ITO
3 stops25h 52mAmerican Airlines
Deal found 6/1$1,585
Sun 7/78:25 pmITO - DCA
2 stops18h 49mAmerican Airlines
Thu 7/117:00 amDCA - ITO
3 stops18h 44mAmerican Airlines
Deal found 6/1$2,062
Sun 7/74:40 pmITO - DCA
2 stops20h 25mAmerican Airlines
Thu 7/117:00 amDCA - ITO
3 stops18h 44mAmerican Airlines
Deal found 5/31$2,122
Sun 7/71:41 pmITO - BWI
2 stops17h 04mAmerican Airlines
Thu 7/115:00 amBWI - ITO
3 stops18h 09mAmerican Airlines
Deal found 5/31$2,131
Sun 7/71:41 pmITO - IAD
2 stops20h 41mAmerican Airlines
Thu 7/115:00 amIAD - ITO
3 stops18h 09mAmerican Airlines
Deal found 5/31$2,172

Hilo to Washington, D.C. 2024 flight deals

Discover exclusive flight deals for travel between Hilo and Washington, D.C. in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
Check out some of the best flight deals from Hilo to Washington, D.C. in 2024. Check back in a little while for more flight options.
Fri 11/81:36 pmITO - DCA
2 stops13h 58mDelta
Sat 11/166:05 amDCA - ITO
2 stops18h 35mDelta
Deal found 6/2$880
Thu 11/711:57 amITO - DCA
2 stops15h 37mDelta
Fri 11/156:00 amDCA - ITO
2 stops17h 12mDelta
Deal found 6/2$889
Tue 10/221:50 pmITO - BWI
2 stops14h 55mDelta
Mon 10/286:00 amBWI - ITO
2 stops19h 25mDelta
Deal found 6/1$896
Tue 10/226:10 amITO - BWI
3 stops28h 16mUnited Airlines
Mon 10/286:30 amBWI - ITO
2 stops17h 27mUnited Airlines
Deal found 6/1$995
Sat 11/93:23 pmITO - DCA
2 stops19h 40mDelta
Sun 11/176:10 amDCA - ITO
2 stops16h 20mDelta
Deal found 6/2$1,079
Sun 7/74:40 pmITO - BWI
2 stops35h 14mUnited Airlines
Thu 7/115:40 pmBWI - ITO
2 stops30h 29mUnited Airlines
Deal found 5/31$1,237
Sun 7/78:55 amITO - IAD
2 stops22h 07mUnited Airlines
Thu 7/1110:25 pmIAD - ITO
2 stops25h 44mUnited Airlines
Deal found 6/1$1,291
Thu 11/74:30 pmITO - DCA
2 stops13h 31mAmerican Airlines
Fri 11/155:00 amDCA - ITO
3 stops18h 12mAmerican Airlines
Deal found 6/2$1,408
Fri 11/85:30 pmITO - DCA
2 stops13h 51mAmerican Airlines
Sat 11/165:00 amDCA - ITO
3 stops18h 12mAmerican Airlines
Deal found 6/2$1,418

One-way flights to Washington, D.C. from Hilo

Search for one-way flight options from Hilo to Washington, D.C.. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
Take a look at some of the one-way flights we've detected from Hilo to Washington, D.C.. Users in need of a round-trip flight from Hilo to Washington, D.C. instead should update the search form at the top of page.
Mon 9/28:25 amITO - IAD
2 stops54h 41mUnited Airlines
Deal found 5/31$469
Mon 7/18:25 amITO - BWI
2 stops26h 08mUnited Airlines
Deal found 6/1$521
Sun 9/16:38 pmITO - DCA
2 stops35h 48mUnited Airlines
Deal found 5/31$521
Sun 9/16:38 pmITO - IAD
2 stops47h 58mUnited Airlines
Deal found 5/31$533
Mon 7/18:25 amITO - IAD
2 stops25h 50mUnited Airlines
Deal found 6/1$569
Mon 9/28:25 amITO - IAD
3 stops38h 59mUnited Airlines
Deal found 5/31$588
Mon 7/15:40 pmITO - DCA
2 stops16h 20mDelta
Deal found 6/1$590
Sun 9/16:38 pmITO - DCA
3 stops42h 24mUnited Airlines
Deal found 5/31$689
Sun 9/112:40 pmITO - IAD
3 stops21h 58mAmerican Airlines
Deal found 5/31$1,010

Find flights from Hilo to Washington, D.C. within your budget

Customize your flight search to find flights from Hilo to Washington, D.C. that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$878 - $1,408

Route

Depart

Return

Price

Hilo IntlBaltimore/Washington

ITO - BWI

ITOBWI

Hilo Intl

Sun 11/10

2 stops18h 11m

Baltimore/Washington

Mon 11/18

2 stops16h 13m

$878

Hilo IntlWashington, D.C. Reagan-National

ITO - DCA

ITODCA

Hilo Intl

Fri 11/8

2 stops13h 58m

Washington, D.C. Reagan-National

Sat 11/16

2 stops18h 35m

$880

Hilo IntlWashington, D.C. Reagan-National

ITO - DCA

ITODCA

Hilo Intl

Thu 11/7

2 stops15h 37m

Washington, D.C. Reagan-National

Fri 11/15

2 stops17h 12m

$889

Hilo IntlBaltimore/Washington

ITO - BWI

ITOBWI

Hilo Intl

Fri 11/8

2 stops18h 54m

Baltimore/Washington

Sat 11/16

2 stops16h 20m

$891

Hilo IntlBaltimore/Washington

ITO - BWI

ITOBWI

Hilo Intl

Tue 10/22

2 stops14h 55m

Baltimore/Washington

Mon 10/28

2 stops19h 25m

$896

Hilo IntlBaltimore/Washington

ITO - BWI

ITOBWI

Hilo Intl

Sun 11/10

2 stops18h 11m

Baltimore/Washington

Thu 11/14

2 stops15h 40m

$908

Hilo IntlBaltimore/Washington

ITO - BWI

ITOBWI

Hilo Intl

Tue 10/22

3 stops28h 16m

Baltimore/Washington

Mon 10/28

2 stops17h 27m

$995

Hilo IntlBaltimore/Washington

ITO - BWI

ITOBWI

Hilo Intl

Thu 11/7

2 stops16h 51m

Baltimore/Washington

Fri 11/15

2 stops16h 30m

$1,377

Hilo IntlWashington, D.C. Reagan-National

ITO - DCA

ITODCA

Hilo Intl

Thu 11/7

2 stops13h 31m

Washington, D.C. Reagan-National

Fri 11/15

3 stops18h 12m

$1,408

Flights are sorted by cheapest first

Deals found on 6/2

What is the cheapest day to fly from Hilo to Washington, D.C.?

Use this chart to determine the cheapest time to fly round-trip from Hilo to Washington, D.C.. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Hilo to Washington, D.C. flight should consider departing on Friday at noon when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Hilo to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Hilo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated June 2, 2024.
Get a feel of what it's like to fly with United Airlines, American Airlines and Delta from Hilo to Washington, D.C. by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,402 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.4

Crew

8.6

Entertainment

8.0

Comfort

7.9

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,402 reviews
Delta
8.0
Very good
10,402 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.4

Crew

8.6

Entertainment

8.0

Comfort

7.9

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,755 reviews
Delta
8.0
Very good
10,402 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.4

Crew

8.6

Entertainment

8.0

Comfort

7.9

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,260 reviews
Delta
8.0
Very good
10,402 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.4

Crew

8.6

Entertainment

8.0

Comfort

7.9

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Hilo to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Hilo to Washington, D.C.?

    Hilo Intl (ITO), located 3.0 mi from the city center, is the airport you fly out of when you book flights from Hilo to Washington, D.C.. 2 airlines have flights from Hilo Intl to Washington, D.C. on a regular basis. Booking flights from Hilo Intl to Washington, D.C. should not be difficult; the airport handles an average of 0 outbound flights to Washington, D.C. per day.

  • Can I find flights from Hilo to Washington, D.C. for under $900 on Cheapflights?

    Yes, there are multiple flights from Hilo to Washington, D.C. for under $900. The cheapest flight booked recently is on United Airlines for just $878, but on average you can expect to pay $1,272.

  • What are the cheapest airlines to fly from Hilo to Washington, D.C. one-way?

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $469. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from Hilo to Washington, D.C. for a low price.

  • What are the most popular routes from Hilo to Washington, D.C.?

    The most popular route from Hilo to Washington, D.C. is Hilo Intl - Baltimore/Washington. You may also consider Hilo Intl - Washington, D.C. Reagan-National or Hilo Intl - Washington, D.C. Dulles Intl.

  • What does ITO to IAD mean?

    This is defined as Hilo Intl Airport (ITO) and Washington, D.C. Dulles Intl Airport (IAD). Codes like Washington, D.C. Dulles Intl Airport are often used to just call airports uniquely. Baltimore/Washington Airport (BWI), Washington, D.C. Reagan-National Airport (DCA) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Hilo to Washington, D.C. that include extra baggage allowance?

    The amount of baggage you can bring on your Hilo to Washington, D.C. flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Hilo to Washington, D.C. with specific airlines?

    Yes, Cheapflights allows you to browse and filter Hilo to Washington, D.C. flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Hilo to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Hilo to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hilo to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hilo to Washington, D.C..

  • Can I find deals for business class flights from Hilo to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Hilo to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Hilo to Washington, D.C. that allow pets onboard?

    Many airlines flying from Hilo to Washington, D.C. offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Hilo to Washington, D.C.?

    Yes, you can often find last-minute deals on Hilo to Washington, D.C. flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Hilo to Washington, D.C. flight deals updated?

    The Hilo to Washington, D.C. flight deals you see on this page were last updated on 6/2.

  • What is the cheapest month to book a flight from Hilo to Washington, D.C.?

    Currently, September is the cheapest month in which you can book a flight from Hilo to Washington, D.C. (average of $278). Flying from Hilo to Washington, D.C. in June is currently the most expensive (average of $388). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Hilo to Washington, D.C.
See prices for flight routes from nearby airports that may be better suited for you.

Honolulu to Dulles Intl flights
Honolulu to Reagan-National flights
Kahului to Dulles Intl flights
Kailua-Kona to Dulles Intl flights
Kailua-Kona to Reagan-National flights
Lihue to Dulles Intl flights
Hilo to Reagan-National flights
Hilo to Dulles Intl flights
Lihue to Reagan-National flights
Kahului to Reagan-National flights

Top 2 airlines flying from Hilo to Washington, D.C.

Discover the top 2 airlines that operate flights from Hilo to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,807,690 searches. Data last updated June 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$533Average$1,028FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$829Average$1,140FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Minneapolis to Phoenix flights
Dallas to Miami flights
Burbank to Las Vegas flights
Tijuana to Mexico City flights
Chicago to Philadelphia flights
Boston to Paris flights
Denver to Cancún flights
San Diego to Dallas flights
Washington, D.C. Dulles Intl Airport to London Heathrow Airport flights
Houston to Toronto flights
Denver to Boston flights
Hilo to Fayetteville flights

Search flights from Hilo to Washington, D.C. by cabin class

Find flights from Hilo to Washington, D.C., based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Gaziantep
Flights to Miyakojima Hirara
Flights to Figari-Sud Corse
Flights to Mason City
Flights to Komatsu
Flights to Sendai
Flights to Rhinelander Oneida County
Flights to Constanţa Mihail Kogalniceanu
Flights to Brainerd Crow Wing County
Flights to Reus
Flights to Virac
Flights to Neiva La Marguita
Flights to Pellston Emmet County
Flights to Urumqi
Flights to Bastia Poretta
Flights to Samos
Flights to Hyannis Barnstable
Flights to Provincetown
Flights to Alghero-Fertilia
Flights to Laayoune Hassan I
Flights to Devils Lake
Flights to Vava'u Lupepau'U
Flights to Hakodate
Flights to Edremit/Korfez

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Hilo to Washington, D.C.?

Deals for Hilo to Washington, D.C. flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Hilo to Washington, D.C.?

Millions of users choose and trust Cheapflights to book the best flight deals from Hilo to Washington, D.C. for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Hilo to Washington, D.C. with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Hilo to Washington, D.C., users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Hilo to Washington, D.C. become cheaper?

Yes! Start tracking prices for Hilo to Washington, D.C. flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines