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Cheap flights from Honolulu to Washington, D.C. from $311

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Honolulu to Washington, D.C. departing on 8/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Honolulu to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:32 pm - 5:40 pm
HNL
-
IAD
17h 08m
2 stops
Multiple Airlines Logo
7:46 am - 9:12 pm
IAD
-
HNL
18h 26m
2 stops
$622Multiple 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 - 9:12 pm
IAD
-
HNL
18h 26m
2 stops
$637Multiple Airlines
Tue, Nov 10 - Tue, Nov 17
Multiple Airlines Logo
10:15 pm - 5:40 pm
HNL
-
IAD
14h 25m
2 stops
Multiple Airlines Logo
7:46 am - 10:09 pm
IAD
-
HNL
19h 23m
2 stops
$643Multiple Airlines
Tue, Nov 10 - Tue, Nov 17
Multiple Airlines Logo
7:31 am - 6:14 pm
HNL
-
IAD
28h 43m
1 stop
Multiple Airlines Logo
7:24 pm - 8:29 pm
IAD
-
HNL
31h 05m
1 stop
$650Multiple Airlines
Tue, Sep 22 - Tue, Oct 6
Multiple Airlines Logo
9:00 pm - 6:14 pm
HNL
-
IAD
15h 14m
2 stops
Multiple Airlines Logo
7:00 am - 9:08 pm
IAD
-
HNL
20h 08m
2 stops
$652Multiple Airlines
Wed, Aug 19 - Wed, Aug 26
Multiple Airlines Logo
9:20 pm - 5:40 am
HNL
-
IAD
26h 20m
1 stop
Multiple Airlines Logo
7:47 pm - 5:06 pm
IAD
-
HNL
27h 19m
2 stops
$655Multiple Airlines
Thu, Sep 10 - Tue, Sep 15
Multiple Airlines Logo
2:40 pm - 5:53 pm
HNL
-
IAD
21h 13m
2 stops
Multiple Airlines Logo
7:24 pm - 1:34 pm
IAD
-
HNL
24h 10m
2 stops
$658Multiple Airlines
Fri, Oct 2 - Sun, Oct 4
Multiple Airlines Logo
12:30 pm - 6:14 pm
HNL
-
IAD
23h 44m
1 stop
Multiple Airlines Logo
7:00 am - 9:08 pm
IAD
-
HNL
20h 08m
2 stops
$661Multiple Airlines
Wed, Aug 19 - Wed, Aug 26
Multiple Airlines Logo
5:11 pm - 5:40 pm
HNL
-
IAD
19h 29m
2 stops
Multiple Airlines Logo
7:46 am - 10:09 pm
IAD
-
HNL
19h 23m
2 stops
$663Multiple Airlines
Tue, Nov 10 - Tue, Nov 17
Multiple Airlines Logo
7:31 am - 6:14 pm
HNL
-
IAD
28h 43m
1 stop
Multiple Airlines Logo
7:00 am - 9:08 pm
IAD
-
HNL
20h 08m
2 stops
$665Multiple Airlines
Wed, Aug 19 - Wed, Aug 26

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American Airlines flights from Honolulu to Washington, D.C. Dulles Intl Airport

Our best American Airlines deals on Honolulu to Washington, D.C. Dulles Intl Airport flight tickets
American Airlines
Jul 3
HNL2:00 pmHonolulu
19h 59m
1 stop
IAD3:59 pmWashington, D.C. Dulles Intl
Jul 10
IAD6:20 amWashington, D.C. Dulles Intl
21h 49m
1 stop
HNL10:09 pmHonolulu
$1,073
American Airlines
Jul 7
HNL11:40 pmHonolulu
23h 20m
1 stop
IAD5:00 amWashington, D.C. Dulles Intl
Jul 12
IAD6:20 amWashington, D.C. Dulles Intl
21h 49m
1 stop
HNL10:09 pmHonolulu
$1,112
American Airlines
Jun 30
HNL11:41 pmHonolulu
23h 20m
1 stop
IAD5:01 amWashington, D.C. Dulles Intl
Jul 8
IAD6:20 amWashington, D.C. Dulles Intl
20h 21m
1 stop
HNL8:41 pmHonolulu
$1,136

Alaska Airlines flights from Honolulu to Washington, D.C. Dulles Intl Airport

Our best Alaska Airlines deals on Honolulu to Washington, D.C. Dulles Intl Airport flight tickets
Alaska Airlines
Aug 24
HNL10:12 pmHonolulu
14h 02m
1 stop
IAD6:14 pmWashington, D.C. Dulles Intl
Aug 29
IAD7:35 pmWashington, D.C. Dulles Intl
26h 20m
1 stop
HNL3:55 pmHonolulu
$675
Alaska Airlines
Sep 10
HNL9:20 pmHonolulu
26h 20m
1 stop
IAD5:40 amWashington, D.C. Dulles Intl
Sep 15
IAD5:57 pmWashington, D.C. Dulles Intl
31h 29m
1 stop
HNL7:26 pmHonolulu
$680
Alaska Airlines
Jul 7
HNL9:55 pmHonolulu
14h 50m
1 stop
IAD6:45 pmWashington, D.C. Dulles Intl
Jul 23
IAD7:53 pmWashington, D.C. Dulles Intl
29h 10m
1 stop
HNL7:03 pmHonolulu
$1,042

momondo Fare Finder

 
Customize your flight search to find flights from Honolulu to Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated June 27, 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 11/10

7:32 pm-5:40 pm

2 stops17h 08m

Washington, D.C. Dulles Intl

Tue 11/17

7:46 am-9:12 pm

2 stops18h 26m

$622

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Tue 11/10

8:25 am-5:40 pm

1 stop28h 15m

Washington, D.C. Dulles Intl

Tue 11/17

7:46 am-9:12 pm

2 stops18h 26m

$637
Quickest round-trip

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Tue 11/10

10:15 pm-5:40 pm

2 stops14h 25m

Washington, D.C. Dulles Intl

Tue 11/17

7:46 am-10:09 pm

2 stops19h 23m

$643

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Tue 9/22

7:31 am-6:14 pm

1 stop28h 43m

Washington, D.C. Dulles Intl

Tue 10/6

7:24 pm-8:29 pm

1 stop31h 05m

$650

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Wed 8/19

9:00 pm-6:14 pm

2 stops15h 14m

Washington, D.C. Dulles Intl

Wed 8/26

7:00 am-9:08 pm

2 stops20h 08m

$652

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Thu 9/10

9:20 pm-5:40 am

1 stop26h 20m

Washington, D.C. Dulles Intl

Tue 9/15

7:47 pm-5:06 pm

2 stops27h 19m

$655

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Fri 10/2

2:40 pm-5:53 pm

2 stops21h 13m

Washington, D.C. Dulles Intl

Sun 10/4

7:24 pm-1:34 pm

2 stops24h 10m

$658

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Wed 8/19

12:30 pm-6:14 pm

1 stop23h 44m

Washington, D.C. Dulles Intl

Wed 8/26

7:00 am-9:08 pm

2 stops20h 08m

$661

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Tue 11/10

5:11 pm-5:40 pm

2 stops19h 29m

Washington, D.C. Dulles Intl

Tue 11/17

7:46 am-10:09 pm

2 stops19h 23m

$663

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Wed 8/19

7:31 am-6:14 pm

1 stop28h 43m

Washington, D.C. Dulles Intl

Wed 8/26

7:00 am-9:08 pm

2 stops20h 08m

$665

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Honolulu to Washington, D.C. Dulles Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Honolulu and Washington, D.C. Dulles Intl Airport?

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

In general, September is the cheapest month to fly from Honolulu to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $803. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $823.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Tuesday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $723. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Honolulu to Washington, D.C. Dulles Intl Airport for around $1,353.

What is the cheapest Honolulu to Washington, D.C. Dulles Intl flight route?

Fly from Honolulu to Washington, D.C. Dulles Intl for the best Honolulu - Washington, D.C. Dulles Intl flight prices

What cabin class options are available on Honolulu to Washington, D.C. Dulles Intl Airport flights?

There are 4 cabin classes available to choose from on Honolulu to Washington, D.C. Dulles Intl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Honolulu to Washington, D.C. Dulles Intl Airport flights?

You could potentially save up to 4% on your flight if you consider stops on a Honolulu to Washington, D.C. Dulles Intl Airport flight.

How have Honolulu to Washington, D.C. Dulles Intl Airport flight prices changed over time?

As of June 2026, prices for Honolulu to Washington, D.C. Dulles Intl Airport flights are approximately 2% more expensive when compared to flights at the same time last year.

When to book flights from Honolulu to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Honolulu to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Honolulu to Washington, D.C. Dulles Intl Airport (HNL to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Honolulu to Washington, D.C. Dulles Intl Airport

Best Price Found

$394

Fastest flight time

8h 55m

Direct flights

Every day
The best one-way flight to Washington, D.C. Dulles Intl Airport from Honolulu in the past 72 hours is $394. The best round-trip flight deal from Honolulu to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $868.
The fastest flight from Honolulu to Washington, D.C. Dulles Intl Airport takes 8h 55m
Direct flights go from Honolulu to Washington, D.C. Dulles Intl Airport every day.
Search flight deals

Frequently asked questions about flying from Honolulu to Washington, D.C. Dulles Intl Airport

  • How far is Honolulu to Washington, D.C. Dulles Intl by plane?

    A flight from Honolulu to Washington, D.C. Dulles Intl will travel around 4803.2 mi. Flights usually cover this in 8h 55m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Honolulu Airport to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Honolulu Airport to Washington, D.C. Dulles Intl Airport refresh daily.

  • How many operators does momondo search for flights from Honolulu Airport to Washington, D.C. Dulles Intl Airport?

  • How old do you have to be to fly from Honolulu Airport to Washington, D.C. Dulles Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Honolulu Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents required for your trip to Washington, D.C. Dulles Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Dulles Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Honolulu to Washington, D.C. Dulles Intl Airport?

  • What is the most popular airline from Honolulu to Washington, D.C. Dulles Intl Airport?

Best airlines flying from Honolulu to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Honolulu to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Hawaiian AirlinesPriceFrom $380Free CancellationRating
7.8
2,826 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $397Free CancellationRating
7.8
8,456 reviews
Search Delta flights
Alaska AirlinesPriceFrom $591Free CancellationRating
7.9
12,583 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $707Free CancellationRating
7.4
9,901 reviews
Search United Airlines flights

  • United Airlines Flights From Honolulu to Washington, D.C. Dulles Intl Airport

    Across 7 United Airlines flights from Honolulu to Washington, D.C. Dulles Intl Airport this week, the average price was $1,194, with the best United Airlines deals starting from $707 round-trip. 9,901 users have rated United Airlines on momondo, with an average score of 7.4/10.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Arlington
Gettysburg
Winchester
Waldorf
Laurel
Woodbridge
Fredericksburg
Gaithersburg
Colonial Beach
Linthicum Heights
Rockville
Silver Spring
Towson
Manassas
Sterling
Tysons
Springfield
Fairfax

Why use momondo?

Why should I use momondo to find a flight deal from Honolulu to Washington, D.C.?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from Honolulu.

Can I find flights from Honolulu to Washington, D.C. with flexible booking policies on momondo?

All flight searches from Honolulu to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Honolulu to Washington, D.C.?

momondo helps you find the best flight between Honolulu and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Honolulu to Washington, D.C. right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Honolulu to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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