Dulles Intl

$263+ 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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — IAD
feb. 25 — mar. 41
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The best prices from Honolulu to Washington, D.C. Dulles Intl are usually found in September or October, booked 86 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap 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 febrero 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$595
(Alaska Airlines)

One-way from

$263
(Alaska Airlines)

Popular in

March

Cheapest in

September

Average price

$1,038

Good round-trip deal

$993 or less

Good one-way deal

$421 or less
Provider with most accurate pricing for Honolulu-Washington, D.C. Dulles Intl flight deals.
Provider most trusted by Cheapflights users for Honolulu-Washington, D.C. Dulles Intl flights.
From Honolulu to Washington, D.C. Dulles Intl
One-way flight from Honolulu to Washington, D.C. Dulles Intl
Highest demand for flights based on searches. 7% potential increase in price ($80 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).
Average for round-trip flights in February 2025
Price to beat on a round-trip flight from Honolulu to Washington, D.C. Dulles Intl.
Price to beat on a one-way flight from Honolulu to Washington, D.C. Dulles Intl.

Find 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 febrero 20, 2025.

This Alaska Airlines deal was found by Cheapflights users on 2/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/63:26 pmHNL - IAD
1 stop33h 06mAlaska Airlines
mié. 3/267:31 amIAD - HNL
2 stops20h 29mAlaska Airlines
Deal found 2/19$595
This Delta deal was found by Cheapflights users on 2/20. 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.
jue. 3/1312:37 pmHNL - IAD
1 stop11h 42mDelta
lun. 3/177:43 amIAD - HNL
1 stop17h 39mDelta
Deal found 2/20$603
This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/229:39 pmHNL - IAD
2 stops16h 02mAmerican Airlines
mié. 4/306:18 amIAD - HNL
2 stops17h 14mAmerican Airlines
Deal found 2/19$614
This Southwest deal was found by Cheapflights users on 2/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/101:55 pmHNL - IAD
2 stops19h 05mSouthwest
vie. 3/146:00 amIAD - HNL
2 stops16h 00mSouthwest
Deal found 2/18$680
This Hawaiian Airlines deal was found by Cheapflights users on 2/19. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/78:40 pmHNL - IAD
1 stop14h 10mHawaiian Airlines
dom. 10/127:00 amIAD - HNL
1 stop13h 15mHawaiian Airlines
Deal found 2/19$698
This United Airlines deal was found by Cheapflights users on 2/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/67:00 amHNL - IAD
2 stops19h 10mUnited Airlines
jue. 8/148:29 pmIAD - HNL
1 stop25h 32mUnited Airlines
Deal found 2/20$727

Find flights from Honolulu to Dulles Intl within your budget

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 febrero 20, 2025.

Fly from

Honolulu

Fly to

Dulles Intl

Route

Depart

Return

Price

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

jue. 3/6

3:26 pm-5:32 am

1 stop33h 06m

Washington, D.C. Dulles Intl

mié. 3/26

7:31 am-10:00 pm

2 stops20h 29m

$595

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

jue. 3/13

12:37 pm-6:19 am

1 stop11h 42m

Washington, D.C. Dulles Intl

lun. 3/17

7:43 am-7:22 pm

1 stop17h 39m

$603

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

mar. 4/22

9:39 pm-7:41 pm

2 stops16h 02m

Washington, D.C. Dulles Intl

mié. 4/30

6:18 am-5:32 pm

2 stops17h 14m

$614

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

lun. 3/10

1:55 pm-3:00 pm

2 stops19h 05m

Washington, D.C. Dulles Intl

vie. 3/14

6:00 am-4:00 pm

2 stops16h 00m

$680

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

mié. 5/21

8:00 am-5:36 am

1 stop15h 36m

Washington, D.C. Dulles Intl

lun. 5/26

6:30 am-7:44 pm

1 stop19h 14m

$735

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

sáb. 4/5

8:40 pm-5:40 am

1 stop27h 00m

Washington, D.C. Dulles Intl

sáb. 4/12

5:58 pm-8:50 pm

1 stop32h 52m

$1,197

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

mar. 5/20

10:50 pm-5:55 am

1 stop25h 05m

$263

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

jue. 2/27

6:16 pm-11:25 am

1 stop12h 09m

$302

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

mar. 3/25

2:03 pm-10:55 am

2 stops14h 52m

$306

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

dom. 4/13

2:50 pm-11:55 am

1 stop15h 05m

$334

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 12 results
1
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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 February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*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.

Travel insights for flights from Honolulu to Dulles Intl

Get recent, data-driven insights about flights from Honolulu to Dulles Intl including ideal travel times, pricing trends, and more.

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 February 14, 2025.

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 86 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, August is the cheapest month in which you can book a flight from Honolulu to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Honolulu to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $389). 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 febrero 20, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 26% on flights from Honolulu to Washington, D.C. Dulles Intl Airport by exploring options for tickets in the morning.

What is the cheapest day to fly from Honolulu to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Honolulu to Dulles Intl. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Honolulu to Washington, D.C. Dulles Intl Airport flight should consider departing on Sunday mornings 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.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 febrero 20, 2025.
Read reviews from past customers who have flown Southwest, Alaska Airlines and Delta from Honolulu to Washington, D.C.. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

8.0
Very good

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Comfort

8.1

Overall

8.1

Crew

8.7

Food

7.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

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 3 different airlines.

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

    Flying on Alaska Airlines is currently your cheapest option to Washington, D.C. Dulles Intl Airport, with prices starting at $595. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $603 and $614, respectively. Users have found that Alaska Airlines is 36% 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 $263. However, be on the lookout for offers from Delta and American Airlines, 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 (77%), Air New Zealand (77%), Air China( 77%).

  • 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 $1,217, our data shows the cheapest flight currently is $328. When looking at the most popular route, (Honolulu - Washington, D.C. Dulles Intl), you can expect to pay $522 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, August is the cheapest month in which you can book a flight from Honolulu to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Honolulu to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $389). 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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Top 3 airlines flying from Honolulu to Dulles Intl

Discover the top 3 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 febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$477Average$784FlexibilityNo cancel feeOn-time75%
DeltaCheapest$477Average$795FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$703Average$1,164FlexibilityNo cancel feeOn-time69%
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