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$299+ Cheap flights from Dulles Intl (IAD) to Honolulu (HNL)

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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — HNL
Jan 29 — Feb 51
Wed 1/29
Wed 2/5
1 adult, Economy
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The best prices from Washington, D.C. Dulles Intl to Honolulu are usually found in September or October, booked 48 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap flight deals from Dulles Intl to Honolulu

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Honolulu (HNL). 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 January 24, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$468
(Alaska Airlines)

One-way from

$299
(Alaska Airlines)

Popular in

December

Cheapest in

September

Average price

$858

Good round-trip deal

$1,036 or less

Good one-way deal

$606 or less
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Honolulu flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Honolulu flights.
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From Washington, D.C. Dulles Intl to Honolulu
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One-way flight from Washington, D.C. Dulles Intl to Honolulu
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Highest demand for flights based on searches. 5% potential increase in price ($52 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Honolulu.
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Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Honolulu.
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Find flight deals from Dulles Intl to Honolulu

Cheapest flights from Dulles Intl to Honolulu
Explore the most affordable flight options available from Dulles Intl to Honolulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 24, 2025.

This Alaska Airlines deal was found by Cheapflights users on 1/23. 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.
Wed 2/267:00 amIAD - HNL
2 stops20h 15mAlaska Airlines
Wed 3/511:15 pmHNL - IAD
1 stop12h 03mAlaska Airlines
Deal found 1/23$468
This Trip.com deal was found by Cheapflights users on 1/24. 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 3/105:18 pmIAD - HNL
1 stop23h 07mMultiple Airlines
Mon 3/1710:15 pmHNL - IAD
1 stop12h 03mMultiple Airlines
Deal found 1/24$520
This Delta deal was found by Cheapflights users on 1/24. 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.
Thu 1/306:00 amIAD - HNL
1 stop13h 56mDelta
Mon 2/36:16 pmHNL - IAD
1 stop12h 09mDelta
Deal found 1/24$603
This United Airlines deal was found by Cheapflights users on 1/23. 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.
Sat 2/2210:20 pmIAD - HNL
1 stop19h 18mUnited Airlines
Tue 3/411:00 pmHNL - IAD
1 stop17h 09mUnited Airlines
Deal found 1/23$610
This American Airlines deal was found by Cheapflights users on 1/23. 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.
Fri 2/286:30 amIAD - HNL
2 stops18h 08mAmerican Airlines
Tue 3/112:03 pmHNL - IAD
2 stops14h 52mAmerican Airlines
Deal found 1/23$643
This Southwest deal was found by Cheapflights users on 1/23. 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.
Thu 5/12:10 pmIAD - HNL
2 stops25h 55mSouthwest
Mon 5/59:00 pmHNL - IAD
2 stops13h 45mSouthwest
Deal found 1/23$664

Find flights from Dulles Intl to Honolulu within your budget

Customize your flight search to find flights from Dulles Intl to Honolulu 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 January 24, 2025.

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Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Wed 2/26

7:00 am-10:15 pm

2 stops20h 15m

Honolulu

Wed 3/5

11:15 pm-4:18 pm

1 stop12h 03m

$468

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Mon 3/10

5:18 pm-10:25 am

1 stop23h 07m

Honolulu

Mon 3/17

10:15 pm-4:18 pm

1 stop12h 03m

$520

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Mon 2/3

6:00 am-2:56 pm

1 stop13h 56m

Honolulu

Tue 2/11

5:05 pm-9:08 am

1 stop11h 03m

$603

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Sat 2/22

10:20 pm-12:38 pm

1 stop19h 18m

Honolulu

Tue 3/4

11:00 pm-9:09 pm

1 stop17h 09m

$610

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Fri 2/28

6:30 am-7:38 pm

2 stops18h 08m

Honolulu

Tue 3/11

2:03 pm-10:55 am

2 stops14h 52m

$643

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Thu 5/1

2:10 pm-10:05 am

2 stops25h 55m

Honolulu

Mon 5/5

9:05 pm-4:45 pm

1 stop13h 40m

$658

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Tue 4/22

7:00 am-8:44 pm

2 stops19h 44m

$299

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Tue 2/4

7:20 am-7:51 pm

2 stops17h 31m

$307

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Wed 2/12

8:45 am-9:19 pm

1 stop17h 34m

$315

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Fri 1/31

6:10 am-4:13 pm

1 stop15h 03m

$332

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/23

Showing 1-10 of 12 results
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Compare providers for flights from Dulles Intl to Honolulu

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 Dulles Intl to Honolulu in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust 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 Washington, D.C. Dulles Intl Airport-Honolulu flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Honolulu flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Honolulu flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Honolulu 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 Washington, D.C. Dulles Intl Airport-Honolulu 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 Dulles Intl to Honolulu

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

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

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

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Honolulu. Price data was last updated on January 17, 2025.

The price you pay for your flight from Washington, D.C. Dulles Intl Airport to Honolulu may vary depending on when you book. For the best chance of a lower fare, look to book 48 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Honolulu (average of $469). Flying from Washington, D.C. Dulles Intl Airport to Honolulu in June is currently the most expensive (average of $687). 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 IAD to HNL?

Find hourly flight availability from Dulles Intl to Honolulu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 24, 2025.

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. Dulles Intl Airport to Honolulu in the afternoon. If you’re flexible enough to do this you can expect to save up to 52% on your trip compared to booking a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Honolulu. Price data was last updated on January 21, 2025.

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Honolulu flight should consider departing on Thursday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Honolulu by month

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

In terms of precipitation, rainfall in Honolulu ranges from 0.3 - 3.2 inches per month. December is typically the wettest month, when rainfall can reach 3.2 in. June is typically the driest time to visit Honolulu when rainfall is around 0.3 in.

Temperature in Honolulu by month

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

If weather is an important factor for your trip to Honolulu, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

Reviews of airlines servicing Honolulu

Get insights into the airlines that provide service to Honolulu. 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 Honolulu. Reviews last updated January 24, 2025.
Read reviews from past customers who have flown American Airlines, Alaska Airlines and United Airlines from Washington, D.C. to Honolulu. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,647 reviews

Entertainment

7.7

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,647 reviews
Southwest
8.1
Very good
4,647 reviews

Entertainment

7.7

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,701 reviews
Southwest
8.1
Very good
4,647 reviews

Entertainment

7.7

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,507 reviews
Southwest
8.1
Very good
4,647 reviews

Entertainment

7.7

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,971 reviews
Southwest
8.1
Very good
4,647 reviews

Entertainment

7.7

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,647 reviews

Entertainment

7.7

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

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

    Honolulu (HNL) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to Honolulu. You should not have trouble finding flights to Honolulu from Washington, D.C. Dulles Intl; the airport handles an average of 2 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 4 airlines have flights to the Honolulu airport from Washington, D.C. Dulles Intl. It is only a 4.4 mi journey from Honolulu (HNL) to Honolulu’s city center.

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

    According to our current data, Alaska Airlines ($468), Delta ($603), and United Airlines ($610) offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to Honolulu. Users have found that Alaska Airlines is 48% cheaper than the other options available to this destination.

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

    The cheapest airlines for a one-way flight from Washington, D.C. Dulles Intl Airport to Honolulu are Alaska Airlines ($299), American Airlines ($302), and Delta ($307).

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

    The top 3 most reliable airlines when flying from Washington, D.C. Dulles Intl Airport to Honolulu are United Airlines (83%), Air New Zealand (83%) and Air China (83%).

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

    Looking for the cheapest flight from Washington, D.C. Dulles Intl Airport to Honolulu? While on average our users pay $1,836, our data indicates the cheapest price to be $390. The most popular route (Washington, D.C. Dulles Intl - Honolulu), is priced around $499.

  • Where are the most common layover locations when flying from Washington, D.C. Dulles Intl Airport to Honolulu?

    Washington, D.C. Dulles Intl Airport to Honolulu flights have a layover in Los Angeles most often. Seattle sees the second most layovers for non-direct flights flying from Washington, D.C. Dulles Intl Airport to Honolulu.

  • What are some popular things to do or see while on a layover in Los Angeles?

    The majority of Los Angeles visitors spend their time at Hollywood Bowl, Hollywood Walk of Fame, and L.A. Live. Hollywood Bowl, Hollywood Walk of Fame, and L.A. Live can be visited by traveling about 12.5 mi, 11.7 mi, and 10.8 mi respectively from Los Angeles. Those on a layover in Los Angeles in need of a rental car can book one at Los Angeles for about $39.

  • What are some popular points of interest to see during a layover in Seattle?

    The majority of Seattle visitors spend their time at Pike Place Market, Space Needle, and Seattle Waterfront. Pike Place Market, Space Needle, and Seattle Waterfront are located about 11.2 mi, 12.0 mi, and 10.9 mi, respectively from Seattle/Tacoma Intl. Those on a layover in Seattle in need of a rental car can book one at Seattle/Tacoma Intl for about $48.

  • Where are the least popular layover locations for Washington, D.C. Dulles Intl Airport to Honolulu flights?

    Of the flights from Washington, D.C. Dulles Intl Airport to Honolulu that have layovers, the fewest flights stop in San Francisco.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Honolulu 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 Washington, D.C. Dulles Intl Airport to Honolulu?

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Honolulu (average of $469). Flying from Washington, D.C. Dulles Intl Airport to Honolulu in June is currently the most expensive (average of $687). 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
Aiea
Kahuku

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Alternative routes for Dulles Intl to Honolulu

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Dulles Intl to Honolulu

Discover the top 4 airlines that operate flights from Dulles Intl to Honolulu. 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 January 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$292Average$822FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$426Average$727FlexibilityNo cancel feeOn-time75%
DeltaCheapest$466Average$726FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$685Average$1,174FlexibilityNo cancel feeOn-time69%
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