HNL - IAD

$315 Find Cheap Flights from Honolulu to Washington Dulles Airport - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Honolulu to Dulles Intl departing on 8/31. 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.
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Everything you should know

Cheapest round-trip
$623
Typical prices: $701-$903
Multiple Airlines
Tue 11/10Tue 11/17
HNL - IAD • 1 stop
Cheapest non-stop
$1,165
United Airlines
Sat 9/26Sat 10/3
HNL - IAD • Non-stop
Nonstop flights
You can fly direct with United Airlines. Average duration is 9h 19m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top layover airports
Cheapest • Avg $682 (round-trip)
Shortest trip • 11h 12m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 18% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Dulles Intl!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Honolulu to Dulles Intl (HNL-IAD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Honolulu to Dulles Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Honolulu to Dulles Intl

Tue, Nov 10 - Tue, Nov 17
Multiple Airlines Logo
8:25 am - 5:40 pm
HNL
-
IAD
28h 15m
1 stop
Multiple Airlines Logo
7:46 am - 9:32 pm
IAD
-
HNL
18h 46m
2 stops
$623Multiple Airlines
Tue, Nov 10 - Tue, Nov 17
Multiple Airlines Logo
8:25 am - 5:40 pm
HNL
-
IAD
28h 15m
1 stop
Multiple Airlines Logo
7:46 am - 11:32 pm
IAD
-
HNL
20h 46m
2 stops
$633Multiple Airlines
Wed, Sep 2 - Tue, Sep 8
Multiple Airlines Logo
7:31 am - 6:14 pm
HNL
-
IAD
28h 43m
1 stop
Multiple Airlines Logo
7:35 pm - 5:06 pm
IAD
-
HNL
27h 31m
2 stops
$641Multiple Airlines
Tue, Sep 15 - Tue, Sep 22
Alaska Airlines Logo
10:12 pm - 6:14 pm
HNL
-
IAD
14h 02m
1 stop
Alaska Airlines Logo
7:00 am - 7:26 pm
IAD
-
HNL
18h 26m
1 stop
$727Alaska Airlines
Thu, Oct 22 - Tue, Oct 27
Alaska Airlines Logo
11:05 am - 5:40 am
HNL
-
IAD
12h 35m
1 stop
Alaska Airlines Logo
7:24 pm - 2:20 pm
IAD
-
HNL
24h 56m
1 stop
$734Alaska Airlines
Wed, Sep 30 - Tue, Oct 13
Alaska Airlines Logo
9:20 pm - 4:54 pm
HNL
-
IAD
13h 34m
1 stop
Alaska Airlines Logo
7:24 pm - 2:20 pm
IAD
-
HNL
24h 56m
1 stop
$734Alaska Airlines
Thu, Nov 5 - Mon, Nov 9
United Airlines Logo
12:35 pm - 4:23 pm
HNL
-
IAD
22h 48m
1 stop
United Airlines Logo
10:10 pm - 8:56 pm
IAD
-
HNL
27h 46m
1 stop
$770United Airlines
Thu, Nov 5 - Mon, Nov 9
United Airlines Logo
12:35 pm - 6:44 pm
HNL
-
IAD
25h 09m
1 stop
United Airlines Logo
5:56 pm - 12:48 pm
IAD
-
HNL
23h 52m
1 stop
$770United Airlines
Wed, Dec 2 - Fri, Dec 11
Delta Logo
8:25 pm - 6:17 pm
HNL
-
IAD
16h 52m
2 stops
Delta Logo
7:00 am - 8:57 pm
IAD
-
HNL
18h 57m
2 stops
$849Delta
Wed, Dec 2 - Fri, Dec 11
Delta Logo
8:25 pm - 6:17 pm
HNL
-
IAD
16h 52m
2 stops
Delta Logo
7:00 am - 8:57 pm
IAD
-
HNL
18h 57m
2 stops
$884Delta
Booking Insights

KAYAK's insights & trends for Honolulu to Dulles Intl flights

Get data-powered insights and trends into flights from Honolulu to Dulles Intl to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Honolulu to Washington, D.C. Dulles Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Honolulu to Washington, D.C. Dulles Intl Airport departing in November.

Flight prices are below average for this route right now.

Flights to Washington, D.C. Dulles Intl Airport from Honolulu usually cost between $923 and $1,308 in November.
The lowest price found in the past 5 days was $623 on Multiple Airlines (Nov 10-Nov 17).

What’s the cheapest day of the week to fly from Honolulu to Washington Dulles Airport?

The average price of all round-trip flights from Honolulu to Washington, D.C. Dulles Intl Airport clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Washington Dulles Airport on a Wednesday and more expensive on a Saturday. On your return trip to Honolulu, you should consider flying back on a Wednesday, and avoid Fridays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Honolulu to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Honolulu to Washington, D.C. Dulles Intl Airport is September, where tickets cost $803 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $1,335 and $1,280 respectively.

Expert advice

Expert advice for your flight from Honolulu to Dulles Intl

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on HNL

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Stefanie Waldek

Stefanie Waldek

Expert on IAD

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Good to know

Low season

January

Cheapest flight

$315
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 30% increase in price.
Flight from Honolulu to Washington Dulles Airport

When to book flights from Honolulu to Dulles Intl

Are your dates flexible? Find out the best times to travel from Honolulu to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Honolulu to Washington Dulles Airport flights

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

    In the last 5 days, the lowest price for a flight from Honolulu to Washington, D.C. Dulles Intl Airport was $315 for a one-way ticket and $623 for a round-trip.

  • Do I need a passport to fly between Honolulu and Washington Dulles Airport?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Honolulu to Washington Dulles Airport?

    Honolulu and Washington Dulles Airport are both served by 1 main airport. You will leave Honolulu from Honolulu and will be arriving at Washington, D.C. Dulles Intl.

  • Which airlines offer Wi-Fi service onboard planes from Honolulu to Washington Dulles Airport?

    Only JetBlue offers inflight Wi-Fi service on the Honolulu to Washington Dulles Airport flight route.

  • Which aircraft models fly most regularly from Honolulu to Washington Dulles Airport?

    The Boeing 787-8 Dreamliner is the aircraft model that flies most regularly on the Honolulu to Washington Dulles Airport flight route.

  • Which airline alliances offer flights from Honolulu to Washington Dulles Airport?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Honolulu and Washington Dulles Airport, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Honolulu to Washington Dulles Airport?

    There are nonstop flights from Honolulu to Washington Dulles Airport on a daily basis.

  • Which is the best airline for flights from Honolulu to Washington, D.C., Alaska Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Honolulu to Washington, D.C. are Alaska Airlines and Delta. With an average price for the route of $882 and an overall rating of 7.9, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $803 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Honolulu to Washington Dulles Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Honolulu to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Honolulu to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Honolulu is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Honolulu to Washington Dulles Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Honolulu with another airline. Booking your flights between Honolulu and IAD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Honolulu to Washington Dulles Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Honolulu up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Honolulu to Washington, D.C. Dulles Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $458 or less one-way and $732 or less round-trip.

Prefer to fly direct from Honolulu to Washington Dulles Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Honolulu to Washington, D.C. Dulles Intl.
Find which airlines fly direct from Honolulu Airport to Washington, D.C. Dulles Intl Airport, which days they fly and book direct flights.

Direct departures

Honolulu to Washington, D.C. Dulles Intl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Washington, D.C. Dulles Intl to Honolulu

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Reviews of the top 4 airlines serving from Honolulu to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying from Honolulu to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Honolulu to Dulles Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Alaska AirlinesOverall score based on 12746 reviews
7.0Entertainment
8.1Boarding
8.5Crew
7.8Comfort
7.0Food
Airline reviews

Baggage pickup in Seattle took over an hour. We were told one, then moved to another, and then back to the original. What should have taken 15 minutes took over an hour. When waiting to board our flight in Seattle to return to DC, we were sent to 4 different gates before finding the right gate. I have walked every inch of Sea-Tac Airport. The actual flights were great. The rest, not so good. "Ain't no way to run a railroad."

10.0 ExcellentMichael, Jul 2026
SEA - IAD
Read more Alaska Airlines reviews

Baggage pickup in Seattle took over an hour. We were told one, then moved to another, and then back to the original. What should have taken 15 minutes took over an hour. When waiting to board our flight in Seattle to return to DC, we were sent to 4 different gates before finding the right gate. I have walked every inch of Sea-Tac Airport. The actual flights were great. The rest, not so good. "Ain't no way to run a railroad."

This was my second time flying Alaska Airline in the 1st Class cabin. Everything was fine with the exception of the food and entertainment. The food was just ok but not what I was expecting from 1st Class. A BBQ pork sandwich and baked potato. There wasnt any in-flight entertainment. I found that odd since it was a coast to coast flight Seattle to Dulles. My sister flew 1st Class on Delta on a shorter flight ( Seattle to Cincinnati) and had an awesome meal and in-flight entertainment. I typically fly Delta but there wasn’t a flight with times that fit my schedule. I am by no means a primary donna. But when my upgrade cost over $900…I didn’t use any reward miles…I was expecting more than what I got. I will never fly Alaska Airline 1st Class again. I will stick with Delta for all my travel needs whether it’s in 1st Class or coach.

Very easy, stress free airline. Was a wonderful experience. Will use again

Seattle airport terminal was a nightmare to navigate. Coming g off a cruise boat etc. Lack of convient Restrooms a major issue. Once able to get to boarding Alaska Air it was good experience.

Appreciated the upgrade on the saver ticket. Made the 5 hour flight bearable.

There was no sitting place in Sea-Tac airport. Even airline didn’t provide any food or dinner. I will never take this airline in my future travel.

Crew was very rude and uncaring. When someone tried to place their bag in overhead bin and they asked for help, crew told them they could not assist. Crew member then told the customer if they couldn’t place into overhead bin on their own, they should have checked in bag. When other customer helped to place the bag in the overhead bin, they were given evil look by crew member and told to hurry back to their uncomfortable middle seat. This was despite the fact that the plane did not leave until 30 minutes later. The flight was ~80% full; when final people boarded, they were forced into middle seats with no room for comfort. There were a handful of emergency row seats unoccupied. When asked if any of the emergency row seats may be used, the crew said that they would cost extra. Normally if a flight is completely boarded and there are open seats, the crew at least gives thought to asking someone if they want to re-locate to the more comfortable seat, especially on a long flight.

Great flight, no bumps to speak of, pleasant crew, good inflight entertainment choices

6 hour flight from Seattle to Dulles airport without any WiFi and movies, as well as now snacks is crazy. We were told no WiFi and entertainment 5 hours before departure.

More leg room in back seats. Can you require people to smell good on planes? ha ha Staff was great! Plane was comfortable. I enjoyed the movies and TV. Smooth take off and landing.

Chaotic boarding at these gates, multiple gates squeezed in at the very end of a concourse, behind a restaurant. Agents gave up on boarding by individual zones. Flight itself was uneventful, which is all we hope for any more.

Flight delayed due to ground hold. Republic airways did a great job.

The flight was smooth, the crew was great but the plane was quite old

the crew cancel the morning service due to the weather. Then the flight got deverted to Nashville . we were on the ground for over two hours the only gave us water once... no food or any snacks.... the crew should have handled better and offered something to passengers.

Flight was warm for first few hours and quite rough

Delay in SLC jammed us up in Chicago. Got caught up in rush hour traffic

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Standard economy seats on Deltas 767 were better than Alaska premium seats on their 737 MAX9; more legroom, wider seats. Entertainment was great, no ipad or phone required. Could have included a meal service.

Delta flights are great. Easy boarding, friendly crew, great entertainment system. The food/snack choices could be a little better, especially on 4+ hour flights, but still better than most other airlines.

1st flight had mechanical issues after we boarded and almost took off. They tried to fix on runway but couldn’t do we went back to the gate. They couldn’t fix it there either. So we had to deplane and board another plane 2 hrs later. All in all our flight was delayed 4 hrs so we had to cancel some business meeting we had in London for the morning since we were supposed to arrive at 7am and did not arrive until 11:45am. Also, the 2nd plane had mechanical issues as well but fortunately they were able to fix on runway.

Flight delayed two hours , missed connection flight then connection cancelled- horrible experience with hotel

Omg the disaster at the security was on another level! “Go to this end, sorry closed now, go to that end”. Ridiculous! This took over an hour! As far as the airline was concerned although I booked nearly a year ago I couldn’t get my bag tag - stand in another 15 minute line or my seat on Hawaiian Airlines- 5 more minutes! Then my TSA status was denied. Like what the heck! Makes a person not want to travel with this amount of incompetence

The Honolulu Hub needs 2 to 3 times the amount of things to do as well as shuttles that transport to/from gates and terminals. Arriving from OCONUS locations; transferring to CONUS locations its a miserable experience. Fetching and re-checking bags, then returning to a gate across the airport take longer than any other large airport. If youre confused by what I mean, the process goes like this: Disembark plane Walk a mile to the main terminal Walk half a mile to baggage claim Wait 40 minutes for baggage Walk a mile to re-check-in baggage Wait 20 minutes for checking in those bags Fo back through the wrong TSA line because the signage is poor Almost miss the connecting flight because your gate is across the airport.

The crew were exceptionally nice and accommodating. My wife was tired after the flight from Haneda, Tokyo. They let her sleep and served her dinner later after she woke up, before we landed in PDX.

Horrible food and crew. Crew were laughing and talking loud while people were trying to sleep

I liked the Starlink WiFi but didn't like how they said they were the only airline to offer a free meal and it turns out to be just a standalone sandwich and then charge for snacks to go with it. Rather have the free snacks like Southwest, but have the option to purchase a decent meal for a 5+ hour flight.

Flight was smooth and comfortable. We were able to check a bag at counter due to full flight and boarded with an earlier group. We were there very early and didn’t hear the gate change just noticed our flight was no longer displayed st the gate. There were two other flights with gate shuffles - may be unavoidable but not desirable. First time I had to print my own luggage tag and attach at arrival. Not a fan of that process.

Flight got delayed and it was very inconvenient . Had to come with another carrier. Had to spend one more night in San Francisco.

Liked the crew and cleanliness. Terrible comfort (seats did not recline and located next to 3 bathrooms). Did not like the hidden fees, that now there is an additional fee to get a seat.

The departure gate was changed from C1 to B18 but it was never announced at the C1 gate nor did I receive any email or text message or phone call about the gate change. I was in a window seat. In the other two seats next to me were Mr. Rotund and Ms. Rotunda, a youngish couple. Just the two of them should have booked three seats. I was smashed up against the wall and window for five hours. Overall, I'd say my flight sucked. Wouldn't you?

Our flight was great with an unexpected upgrade. However, four days into our travel we are still without a piece of luggage. The bag tracker has not been accurate, the airline is not communicating with me or the luggage delivery service and no one is willing to take responsibility or guarantee any kind of support or reimbursement. Unfortunately, we do not have the option to easily shop to replace items as we are currently on a cruise. I have been very disappointed by United Airlines response.

It was terribly delayed with zero support from united airlines. I reached at 1 am in the night. They did not provide any option to change the flights.

Flight was delayed 14 hours due to DC air show and weather. Missed connection to MUC.

Horrible I am at almost 2,000,000 miles on United. This was probably the worst flight ever. An hour and a half before takeoff I get a message that they’re changing the plane and I no longer have a seat in Polaris business Supposedly, there was a problem with the plane, but then there was no other plane Finally, they decided to bring a plane from Newark to Washington Dulles Of course the original flight was at 10:45 PM so by the time the plane got there it was 12:30 AM. It had not been cleaned. It had not been catered. They don’t really have people available to do those things when it’s not pre-programmed at 1 o’clock in the morning. The crew had to be changed And the new plane held 28 fewer people than the scheduled plane There is no way you can hate United Airlines enough The people at the gate were actually just fine, but it was management who was completely useless And did they send extra help to the people at the gate? Did they send supervisors? Of course not. Just don’t take United find somebody else or buy a boat

MY FAMILY'S LUGGAGE WAS LOST FROM ROME TO BARI. I WAS THE ONLY ONE THAT RECEIVED MY LUGGAGE FROM ROME TO BARI. AFTER DEPLANING IN BARI, WE WASTED A LOT OF TIME AT BAG CLAIMS LOST AND FOUND REPORTING THE CLAIM AND PLEADING FOR THE BAGS TO BE DELIVERED THE NEXT DAY. WE WERE TOLD THAT IT TAKES 3 DAYS MINIMUM TO DELIVER. MY DAUGHTER AND MY GIRLFRIEND NEEDED THEIR PERSONAL THINGS AND WE WERE STAYING 3 HOURS AWAY FROM THE BARI AIRPORT. WE HAD TO DRIVE 3 HOURS TO THE AIRPORT TO COLLECT OUR LOST LUGGAGE THE NEXT DAY. WE ARE NOT HAPPY WITH THE EXPERIENCE

Our flight to Rome, Italy was cancelled the day of and we were never informed. We only found out because I was trying to get into my husbands account and called to get his account number. Had to pay more for worse seating on another airline.

We were a little disappointed to not be able to complete check in online without uploading pics of passports. Also we have KTN's and they weren't on our boarding passes when we got to security. Had to trek back to counter to have them fix.

Excellent service in Polaris class IAD to ZRH. Arrived rested and well fed after the overnight flight.

It's a short hop. My carryon was checked at the gate, I didn't have to drag it all over the airport. Excellent wheelchair assist.

Terrible. First of all we were delayed 4 3/4 hours departing Honolulu. As we had to leave our condo and the rental car had to be returned we had to go to the airport. Even though we had a business class boarding pass to Washington, since we did not have business class to Montreal we could not access the lounge without paying a $59 fee each. This does not make sense to us. Since we could not meet our original connection United booked us to Montreal via New York LaGuardia on Air Canada. In Washington a further delay got us into LaGuardia too late to make our connection to Montreal so we were booked on another Air Canada flight 3 hours later. We were originally scheduled to arrive in Montreal at 10:40 and arrived at 19:55. A totally exhausting day, United did not offer a meal voucher or any type of compensation. Air Canada did give us a digital meal voucher. The food in United business class is poor among all meals offered. The pods look nice but are not that confortable. Overall would not fly on United again.

Everything you need to know for your flight from Honolulu to Dulles Intl

Information on your arrival and departure airports