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$327+ 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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — HNL
Jul 27 — Aug 31
Mon 7/27
Mon 8/3
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Honolulu are usually found in April or February, booked 42 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap 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 June 27, 2026.

This Alaska Airlines deal was found by Cheapflights users on 6/27. 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.
Sat 8/227:35 pm
IAD
-
HNL
1 stop26h 20m
Multiple Airlines
Fri 8/287:31 am
HNL
-
IAD
1 stop28h 43m
Multiple Airlines
Deal found 6/27$694
This Alaska Airlines deal was found by Cheapflights users on 6/23. 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.
Thu 10/159:35 am
IAD
-
HNL
1 stop15h 51m
Multiple Airlines
Fri 10/239:53 pm
HNL
-
IAD
1 stop14h 00m
Multiple Airlines
Deal found 6/23$696
This Alaska Airlines deal was found by Cheapflights users on 6/26. 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.
Mon 8/176:03 am
IAD
-
HNL
1 stop24h 09m
Multiple Airlines
Tue 8/257:31 am
HNL
-
IAD
1 stop28h 43m
Multiple Airlines
Deal found 6/26$697
This Alaska Airlines deal was found by Cheapflights users on 6/25. 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 8/197:00 am
IAD
-
HNL
1 stop18h 26m
Multiple Airlines
Sun 8/239:00 pm
HNL
-
IAD
2 stops15h 14m
Multiple Airlines
Deal found 6/25$698
This Alaska Airlines deal was found by Cheapflights users on 6/26. 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.
Sat 10/37:24 pm
IAD
-
HNL
1 stop22h 30m
Multiple Airlines
Mon 10/129:53 pm
HNL
-
IAD
1 stop14h 00m
Multiple Airlines
Deal found 6/26$699
This Alaska Airlines deal was found by Cheapflights users on 6/25. 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.
Mon 8/176:03 am
IAD
-
HNL
2 stops20h 50m
Multiple Airlines
Mon 8/2410:12 pm
HNL
-
IAD
1 stop14h 02m
Multiple Airlines
Deal found 6/25$700
This Alaska Airlines deal was found by Cheapflights users on 6/25. 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.
Mon 8/247:35 pm
IAD
-
HNL
1 stop30h 51m
Multiple Airlines
Fri 8/287:31 am
HNL
-
IAD
1 stop28h 43m
Multiple Airlines
Deal found 6/25$701
This Alaska Airlines deal was found by Cheapflights users on 6/25. 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.
Thu 8/277:00 am
IAD
-
HNL
1 stop15h 48m
Multiple Airlines
Tue 9/19:00 pm
HNL
-
IAD
2 stops15h 14m
Multiple Airlines
Deal found 6/25$702
This Alaska Airlines deal was found by Cheapflights users on 6/25. 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.
Fri 9/117:00 am
IAD
-
HNL
1 stop22h 54m
Multiple Airlines
Wed 9/163:35 pm
HNL
-
IAD
2 stops20h 39m
Multiple Airlines
Deal found 6/25$703
This Alaska Airlines deal was found by Cheapflights users on 6/24. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:00 am
IAD
-
HNL
2 stops19h 26m
Multiple Airlines
Sun 9/273:35 pm
HNL
-
IAD
2 stops20h 39m
Multiple Airlines
Deal found 6/24$705

Find 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 June 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$694
(Alaska Airlines)

One-way from

$327
(Alaska Airlines)

Popular in

December

Cheapest in

April

Average price

$1,190

Good round-trip deal

$1,174 or less

Good one-way deal

$637 or less
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Honolulu flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Honolulu flights.
Search Deals
From Washington, D.C. Dulles Intl to Honolulu
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Honolulu
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($34 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Honolulu.
Search Deals
Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Honolulu.
Search Deals

Cheapflights Fare Finder

 
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 June 27, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Honolulu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Sat 8/15

6:03 am-7:16 pm

1 stop19h 13m

Honolulu

Sun 8/23

9:00 pm-6:14 pm

2 stops15h 14m

$716

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Sun 9/13

7:47 pm-1:34 pm

2 stops23h 47m

Honolulu

Sat 9/19

8:00 am-5:40 am

2 stops15h 40m

$748

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Sat 8/22

7:10 am-7:11 pm

1 stop18h 01m

Honolulu

Sun 8/30

7:40 pm-11:39 pm

1 stop21h 59m

$780

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Fri 8/14

7:53 pm-7:03 pm

1 stop29h 10m

Honolulu

Tue 8/18

9:00 pm-6:14 pm

2 stops15h 14m

$844

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Tue 8/4

7:53 pm-1:34 pm

2 stops23h 41m

Honolulu

Tue 8/11

4:23 pm-6:45 pm

2 stops20h 22m

$859
Quickest round-trip

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Thu 8/6

6:03 am-7:16 pm

1 stop19h 13m

Honolulu

Wed 8/19

10:12 pm-6:14 pm

1 stop14h 02m

$878

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Wed 7/22

6:03 am-7:16 pm

1 stop19h 13m

Honolulu

Tue 7/28

9:55 pm-6:45 pm

1 stop14h 50m

$909

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Tue 7/7

6:03 am-9:34 pm

1 stop21h 31m

Honolulu

Tue 7/28

5:42 pm-6:45 pm

2 stops19h 03m

$962

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Thu 7/23

7:53 pm-7:03 pm

1 stop29h 10m

Honolulu

Mon 8/3

7:30 pm-6:45 pm

2 stops17h 15m

$1,005

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Fri 7/24

7:53 pm-12:18 pm

1 stop22h 25m

Honolulu

Fri 7/31

9:00 pm-6:57 pm

2 stops15h 57m

$1,041

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/26

Showing 1-10 of 23 resultsSorted by cheapest first
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3

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 June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
JustAirTicketPrice Accuracy-Trust 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 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.

Cheapflights Insights

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

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

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 41 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, April is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Honolulu (average of $643). Flying from Washington, D.C. Dulles Intl Airport to Honolulu in June is currently the most expensive (average of $1,193). 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 June 27, 2026.

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

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Honolulu?

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 June 27, 2026.
Read reviews from past customers who have flown Alaska Airlines,Delta, andHawaiian Airlines from Washington, D.C. Dulles Intl Airport to Honolulu. 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.
Alaska Airlines
7.9
Good
12,583 reviews

Overall

7.9

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
7.9
Good
12,583 reviews
Alaska Airlines
7.9
Good
12,583 reviews

Overall

7.9

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Delta
7.8
Good
8,455 reviews
Alaska Airlines
7.9
Good
12,583 reviews

Overall

7.9

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Hawaiian Airlines
7.8
Good
2,826 reviews
Alaska Airlines
7.9
Good
12,583 reviews

Overall

7.9

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
United Airlines
7.4
Good
9,900 reviews
Alaska Airlines
7.9
Good
12,583 reviews

Overall

7.9

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
American Airlines
7.1
Good
11,779 reviews
Alaska Airlines
7.9
Good
12,583 reviews

Overall

7.9

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

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 4 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 5 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.

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

    Airlines like Delta fly from Washington, D.C. Dulles Intl Airport to Honolulu in about 18h 01m. The time it takes to get you to your destination can typically vary by up to . The distance from Washington, D.C. Dulles Intl Airport to Honolulu is about 4806 mi.

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

    According to our current data, Delta ($391), Hawaiian Airlines ($391), and Alaska Airlines ($521) offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to Honolulu. Users have found that Delta is 61% 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 Hawaiian Airlines ($225), Delta ($280), and Alaska Airlines ($297).

  • 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 (86%), Air New Zealand (86%) and Air China (86%).

  • 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 $1,397, our data indicates the cheapest price to be $607. The most popular route (Washington, D.C. Dulles Intl - Honolulu), is priced around $595.

  • 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 Seattle most often.

  • What are some popular things to do or see while on 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 can be visited by traveling 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 $65.

  • 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 Los Angeles.

  • 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, April is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Honolulu (average of $643). Flying from Washington, D.C. Dulles Intl Airport to Honolulu in June is currently the most expensive (average of $1,193). 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.

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Top 5 airlines flying from Dulles Intl to Honolulu

Discover the top 5 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 June 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$391Average$773FlexibilityNo cancel feeOn-time85%
DeltaCheapest$391Average$783FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$521Average$775FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$601Average$923FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$940Average$1,190FlexibilityNo cancel feeOn-time69%

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