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Cheap flights from Hilo (ITO) to Washington, D.C. (WAS) from $465

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 7/1. 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 15 — Jun 221
From?
To?
Sat 6/15
Sat 6/22
1 adult, Economy
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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?

It’s typically best to fly out from Hilo to Washington, D.C. at noon. Doing so could potentially save you 2% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap Hilo to Washington, D.C. flights in June & July 2024

Find cheap flight options from Hilo to Washington, D.C. specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,080,152 searches. Prices were last updated on June 10, 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 6/288:25 amITO - BWI
2 stops26h 08mUnited Airlines
Wed 7/35:40 pmBWI - ITO
2 stops30h 29mUnited Airlines
Deal found 6/10$1,123
Fri 6/214:40 pmITO - BWI
2 stops18h 13mUnited Airlines
Fri 6/285:40 pmBWI - ITO
2 stops30h 29mUnited Airlines
Deal found 6/9$1,236
Fri 6/217:30 amITO - IAD
2 stops26h 41mUnited Airlines
Fri 6/286:30 amIAD - ITO
2 stops31h 24mUnited Airlines
Deal found 6/9$1,278
Fri 6/288:25 amITO - DCA
2 stops21h 17mUnited Airlines
Wed 7/38:20 amDCA - ITO
2 stops17h 34mUnited Airlines
Deal found 6/10$1,459
Fri 6/2812:40 pmITO - DCA
2 stops20h 53mAmerican Airlines
Wed 7/36:40 amDCA - ITO
3 stops18h 39mAmerican Airlines
Deal found 6/10$1,783
Fri 6/218:25 pmITO - BWI
3 stops17h 01mAmerican Airlines
Fri 6/287:00 amBWI - ITO
2 stops15h 09mAmerican Airlines
Deal found 6/9$1,831
Fri 6/219:40 amITO - IAD
3 stops17h 07mAmerican Airlines
Fri 6/286:00 amIAD - ITO
3 stops19h 44mAmerican Airlines
Deal found 6/9$1,870
Fri 6/218:25 pmITO - BWI
3 stops19h 58mAmerican Airlines
Fri 6/287:45 amBWI - ITO
3 stops17h 59mAmerican Airlines
Deal found 6/9$1,875
Fri 6/284:40 pmITO - BWI
2 stops13h 44mAmerican Airlines
Wed 7/37:45 amBWI - ITO
3 stops17h 34mAmerican Airlines
Deal found 6/10$1,945

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 3,080,152 searches. Data last updated June 10, 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 6/288:25 amITO - BWI
2 stops26h 08mUnited Airlines
Wed 7/35:40 pmBWI - ITO
2 stops30h 29mUnited Airlines
Deal found 6/10$1,123
Fri 6/214:40 pmITO - BWI
2 stops18h 13mUnited Airlines
Fri 6/285:40 pmBWI - ITO
2 stops30h 29mUnited Airlines
Deal found 6/9$1,236
Fri 6/217:30 amITO - IAD
2 stops26h 41mUnited Airlines
Fri 6/286:30 amIAD - ITO
2 stops31h 24mUnited Airlines
Deal found 6/9$1,278
Fri 6/288:25 amITO - DCA
2 stops21h 17mUnited Airlines
Wed 7/38:20 amDCA - ITO
2 stops17h 34mUnited Airlines
Deal found 6/10$1,459
Fri 6/2812:40 pmITO - DCA
2 stops20h 53mAmerican Airlines
Wed 7/36:40 amDCA - ITO
3 stops18h 39mAmerican Airlines
Deal found 6/10$1,783
Fri 6/218:25 pmITO - BWI
3 stops17h 01mAmerican Airlines
Fri 6/287:00 amBWI - ITO
2 stops15h 09mAmerican Airlines
Deal found 6/9$1,831
Fri 6/219:40 amITO - IAD
3 stops17h 07mAmerican Airlines
Fri 6/286:00 amIAD - ITO
3 stops19h 44mAmerican Airlines
Deal found 6/9$1,870
Fri 6/218:25 pmITO - BWI
3 stops19h 58mAmerican Airlines
Fri 6/287:45 amBWI - ITO
3 stops17h 59mAmerican Airlines
Deal found 6/9$1,875
Fri 6/284:40 pmITO - BWI
2 stops13h 44mAmerican Airlines
Wed 7/37:45 amBWI - ITO
3 stops17h 34mAmerican Airlines
Deal found 6/10$1,945

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 3,080,152 searches. Data last updated June 10, 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 7/16:00 amITO - BWI
2 stops18h 59mUnited Airlines
Deal found 6/9$465
Sat 10/268:23 amITO - IAD
2 stops32h 59mUnited Airlines
Deal found 6/8$491
Mon 7/18:25 amITO - IAD
2 stops25h 50mUnited Airlines
Deal found 6/10$531
Sat 10/267:30 amITO - IAD
1 stop17h 19mUnited Airlines
Deal found 6/8$556
Mon 7/16:38 pmITO - DCA
2 stops15h 22mDelta
Deal found 6/9$590
Fri 6/287:30 amITO - IAD
2 stops26h 45mUnited Airlines
Deal found 6/10$632
Sat 10/269:30 amITO - IAD
3 stops17h 08mAmerican Airlines
Deal found 6/8$894
Mon 7/14:40 pmITO - DCA
3 stops20h 20mUnited Airlines
Deal found 6/9$4,468

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 3,080,152 searches. Data last updated June 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,236 - $2,311

Route

Depart

Return

Price

Hilo IntlBaltimore/Washington

ITO - BWI

ITOBWI

Hilo Intl

Fri 6/21

2 stops18h 13m

Baltimore/Washington

Fri 6/28

2 stops30h 29m

$1,236

Hilo IntlWashington, D.C. Dulles Intl

ITO - IAD

ITOIAD

Hilo Intl

Fri 6/21

2 stops26h 41m

Washington, D.C. Dulles Intl

Fri 6/28

2 stops31h 24m

$1,278

Hilo IntlWashington, D.C. Dulles Intl

ITO - IAD

ITOIAD

Hilo Intl

Fri 6/28

2 stops17h 03m

Washington, D.C. Dulles Intl

Wed 7/3

2 stops17h 52m

$1,448

Hilo IntlBaltimore/Washington

ITO - BWI

ITOBWI

Hilo Intl

Fri 6/21

3 stops17h 01m

Baltimore/Washington

Fri 6/28

2 stops15h 09m

$1,831

Hilo IntlWashington, D.C. Dulles Intl

ITO - IAD

ITOIAD

Hilo Intl

Fri 6/21

3 stops17h 07m

Washington, D.C. Dulles Intl

Fri 6/28

3 stops19h 44m

$1,870

Hilo IntlBaltimore/Washington

ITO - BWI

ITOBWI

Hilo Intl

Fri 6/21

3 stops19h 58m

Baltimore/Washington

Fri 6/28

3 stops17h 59m

$1,875

Hilo IntlWashington, D.C. Dulles Intl

ITO - IAD

ITOIAD

Hilo Intl

Fri 6/21

2 stops27h 27m

Washington, D.C. Dulles Intl

Fri 6/28

3 stops19h 44m

$2,311

Flights are sorted by cheapest first

Deals found on 6/9

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 June 9, 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 10, 2024.
Get a feel of what it's like to fly with United Airlines and American Airlines 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
10,295 reviews

Boarding

8.2

Entertainment

8.0

Crew

8.6

Comfort

7.9

Overall

8.0

Food

7.4

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
10,295 reviews
Delta
8.0
Very good
10,295 reviews

Boarding

8.2

Entertainment

8.0

Crew

8.6

Comfort

7.9

Overall

8.0

Food

7.4

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
10,647 reviews
Delta
8.0
Very good
10,295 reviews

Boarding

8.2

Entertainment

8.0

Crew

8.6

Comfort

7.9

Overall

8.0

Food

7.4

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
14,138 reviews
Delta
8.0
Very good
10,295 reviews

Boarding

8.2

Entertainment

8.0

Crew

8.6

Comfort

7.9

Overall

8.0

Food

7.4

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 $1,300 on Cheapflights?

    Yes, there are multiple flights from Hilo to Washington, D.C. for under $1,300. The cheapest flight booked recently is on United Airlines for just $1,236, but on average you can expect to pay $1,692.

  • 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 $465. 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. Dulles Intl or Hilo Intl - Washington, D.C. Reagan-National.

  • 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 6/10.

  • 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 $382). 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

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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
Hilo to Dulles Intl flights
Lihue to Dulles Intl flights
Kahului to Reagan-National flights
Hilo to Reagan-National flights
Lihue 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 3,080,152 searches. Data last updated June 10, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$533Average$1,028FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$829Average$1,140FlexibilityNo cancel feeOn-time69%
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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

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