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Dulles Intl

$282+ Cheap flights from Honolulu (HNL) to Dulles Intl (IAD)

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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — IAD
Apr 16 — Apr 231
Thu 4/16
Thu 4/23
1 adult, Economy
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Cheapflights Tip: The best prices from Honolulu to Washington, D.C. Dulles Intl are usually found in September or March, booked 9 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Honolulu to Dulles Intl

Cheapest flights from Honolulu to Dulles Intl
Explore the most affordable flight options available from Honolulu to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 17, 2026.

This Delta deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/203:15 pm
HNL
-
IAD
1 stop13h 03m
Delta
Tue 4/286:00 am
IAD
-
HNL
1 stop14h 40m
Delta
Deal found 3/12$460
This Delta deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/710:40 pm
HNL
-
IAD
2 stops18h 19m
Delta
Tue 4/286:00 am
IAD
-
HNL
1 stop14h 40m
Delta
Deal found 3/16$486
This Delta deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/710:40 pm
HNL
-
IAD
2 stops18h 19m
Delta
Tue 4/1412:42 pm
IAD
-
HNL
2 stops15h 03m
Delta
Deal found 3/15$491
This Trip.com deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2710:00 pm
HNL
-
IAD
1 stop13h 41m
Multiple Airlines
Mon 5/49:00 am
IAD
-
HNL
1 stop16h 01m
Multiple Airlines
Deal found 3/13$498
This Delta deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/75:24 pm
HNL
-
IAD
1 stop13h 15m
Delta
Mon 4/136:00 am
IAD
-
HNL
1 stop14h 40m
Delta
Deal found 3/11$512
This Kiwi.com deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2911:15 am
HNL
-
IAD
1 stop12h 35m
Multiple Airlines
Sat 5/29:00 am
IAD
-
HNL
2 stops17h 27m
Multiple Airlines
Deal found 3/13$517
This Delta deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/223:15 pm
HNL
-
IAD
1 stop13h 03m
Delta
Sun 4/266:00 am
IAD
-
HNL
1 stop13h 56m
Delta
Deal found 3/12$532

Find flight deals from Honolulu to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Honolulu (HNL) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$460
(Delta)

One-way from

$282
(Delta)

Popular in

June

Cheapest in

September

Average price

$748

Good round-trip deal

$526 or less

Good one-way deal

$334 or less
Provider with most accurate pricing for Honolulu-Washington, D.C. Dulles Intl flight deals.
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Provider most trusted by Cheapflights users for Honolulu-Washington, D.C. Dulles Intl flights.
Search Deals
From Honolulu to Washington, D.C. Dulles Intl
Search Deals
One-way flight from Honolulu to Washington, D.C. Dulles Intl
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($164 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Honolulu to Washington, D.C. Dulles Intl.
Search Deals
Price to beat on a one-way flight from Honolulu to Washington, D.C. Dulles Intl.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Honolulu to Dulles Intl 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 2,558,603 searches. Data last updated March 17, 2026.
Use the filters below to find and compare flights from Honolulu to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Tue 4/7

10:40 pm-10:59 pm

2 stops18h 19m

Washington, D.C. Dulles Intl

Tue 4/28

6:00 am-1:56 pm

1 stop13h 56m

$486

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Tue 4/7

10:40 pm-10:59 pm

2 stops18h 19m

Washington, D.C. Dulles Intl

Tue 4/14

10:11 am-9:45 pm

2 stops17h 34m

$543

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Sat 5/2

10:45 pm-11:03 pm

2 stops18h 18m

Washington, D.C. Dulles Intl

Mon 5/11

6:08 am-7:49 pm

2 stops19h 41m

$543
Quickest round-trip

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Wed 4/22

3:40 pm-12:05 pm

1 stop14h 25m

Washington, D.C. Dulles Intl

Fri 4/24

6:00 am-2:40 pm

1 stop14h 40m

$552

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Wed 4/22

3:40 pm-12:05 pm

1 stop14h 25m

Washington, D.C. Dulles Intl

Sun 4/26

6:00 am-2:40 pm

1 stop14h 40m

$552

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Mon 4/27

8:55 pm-4:50 pm

2 stops13h 55m

Washington, D.C. Dulles Intl

Mon 5/4

5:55 am-9:05 pm

2 stops21h 10m

$595

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Wed 4/29

9:25 pm-5:05 pm

2 stops13h 40m

Washington, D.C. Dulles Intl

Sun 5/3

5:50 am-9:05 pm

2 stops21h 15m

$603

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Thu 4/16

12:10 pm-5:22 pm

1 stop23h 12m

Washington, D.C. Dulles Intl

Mon 4/20

6:22 pm-12:02 pm

1 stop23h 40m

$622

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Thu 4/16

10:40 pm-5:22 pm

1 stop12h 42m

Washington, D.C. Dulles Intl

Mon 4/20

6:22 pm-9:40 pm

1 stop33h 18m

$653

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Wed 4/22

9:25 pm-5:05 pm

2 stops13h 40m

Washington, D.C. Dulles Intl

Fri 4/24

5:55 am-9:05 pm

2 stops21h 10m

$681

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/16

Showing 1-10 of 22 resultsSorted by cheapest first
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3

Compare providers for flights from Honolulu to Dulles Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Honolulu to Dulles Intl in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Honolulu-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Honolulu-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Honolulu-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Honolulu-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Honolulu-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Honolulu to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Honolulu 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.

Cheapflights Insights

Everything you need to know about your flight from Honolulu to Washington, D.C. Dulles Intl Airport

How far ahead should I book a flight from Honolulu to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Honolulu to Dulles Intl. Price data was last updated on March 13, 2026.

To ensure you get the cheapest price possible for a flight from Honolulu to Washington, D.C. Dulles Intl Airport, you should look to book at least 9 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Honolulu to Washington, D.C. Dulles Intl Airport?

Currently, March is the cheapest month in which you can book a flight from Honolulu to Washington, D.C. Dulles Intl Airport (average of $301). Flying from Honolulu to Washington, D.C. Dulles Intl Airport in January is currently the most expensive (average of $823). 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.

What is the cheapest time of day to fly from HNL to IAD?

Find hourly flight availability from Honolulu to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 17, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Honolulu to Washington, D.C. Dulles Intl Airport as you normally would.

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated March 17, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines,Delta, andHawaiian Airlines from Honolulu to Washington, D.C. Dulles Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,058 reviews

Food

7.0

Comfort

7.8

Overall

7.9

Entertainment

7.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.
Alaska Airlines
7.9
Good
12,058 reviews
Alaska Airlines
7.9
Good
12,058 reviews

Food

7.0

Comfort

7.8

Overall

7.9

Entertainment

7.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.
Delta
7.9
Good
8,288 reviews
Alaska Airlines
7.9
Good
12,058 reviews

Food

7.0

Comfort

7.8

Overall

7.9

Entertainment

7.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.
Hawaiian Airlines
7.8
Good
2,839 reviews
Alaska Airlines
7.9
Good
12,058 reviews

Food

7.0

Comfort

7.8

Overall

7.9

Entertainment

7.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.
United Airlines
7.4
Good
9,431 reviews
Alaska Airlines
7.9
Good
12,058 reviews

Food

7.0

Comfort

7.8

Overall

7.9

Entertainment

7.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.

Related info for your journey

Find useful and relevant information for your journey from Honolulu to Dulles Intl. 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 Honolulu to Washington, D.C. Dulles Intl?

    Located just 4.4 mi from the city center, Honolulu is the airport most travelers will use when flying to Washington, D.C. Dulles Intl from Honolulu. Booking flights from Honolulu (HNL) to Washington, D.C. Dulles Intl should be relatively easy as there are 3 daily outbound flights to Washington, D.C. Dulles Intl from 4 different airlines.

  • How long is the flight from Honolulu to Washington, D.C. Dulles Intl Airport?

    For as low as $486, Delta can have you in Washington, D.C. Dulles Intl Airport from Honolulu in 18h 19m. The distance between Honolulu and Washington, D.C. Dulles Intl Airport is about 4806 mi.

  • What are the cheapest airlines flying from Honolulu to Washington, D.C. Dulles Intl Airport round-trip?

    Flying on Delta is currently your cheapest option to Washington, D.C. Dulles Intl Airport, with prices starting at $397. Additional round-trip tickets that might be worth considering are offered by Hawaiian Airlines and Alaska Airlines, with the lowest prices starting at $451 and $461, respectively. Users have found that Delta is 55% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Honolulu to Washington, D.C. Dulles Intl Airport one-way?

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $288. However, be on the lookout for offers from Hawaiian Airlines and Delta, as they are both options that can get you from Honolulu to Washington, D.C. Dulles Intl Airport for a low price.

  • What are the most reliable airlines from Honolulu to Washington, D.C. Dulles Intl Airport?

    Before booking your flight to Washington, D.C. Dulles Intl Airport from Honolulu, check out the most reliable airlines to get you to your destination on time: United Airlines (76%), Air New Zealand (76%), Air China( 76%).

  • What are the cheapest flights from Honolulu to Washington, D.C. Dulles Intl Airport?

    While on average a flight from Honolulu to Washington, D.C. Dulles Intl Airport is generally $577, our data shows the cheapest flight currently is $289. When looking at the most popular route, (Honolulu - Washington, D.C. Dulles Intl), you can expect to pay $486 for that flight.

  • Can I find deals for flights from Honolulu to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Honolulu to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Honolulu to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Honolulu to Dulles Intl.

  • Can I find deals for business class flights from Honolulu to Dulles Intl?

    Yes. Cheapflights offers flight deals from Honolulu to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Honolulu to Washington, D.C. Dulles Intl Airport?

    Currently, March is the cheapest month in which you can book a flight from Honolulu to Washington, D.C. Dulles Intl Airport (average of $301). Flying from Honolulu to Washington, D.C. Dulles Intl Airport in January is currently the most expensive (average of $823). 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

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Owings Mills
Arlington
Springfield
Silver Spring
Herndon
Hyattsville
Hanover
Laurel
Rockville
Upper Marlboro
Fredericksburg
Largo
Bowie
Clinton
Towson
College Park
Cordova

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Top 4 airlines flying from Honolulu to Dulles Intl

Discover the top 4 airlines that operate flights from Honolulu to Dulles Intl. 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 2,558,603 searches. Data last updated March 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$397Average$798FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$451Average$849FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$461Average$793FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$707Average$1,181FlexibilityNo cancel feeOn-time69%

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