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Cheap flights from Honolulu to Washington, D.C. from $287

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 3/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:55 pm - 5:27 pm
HNL
-
IAD
23h 32m
1 stop
Multiple Airlines Logo
7:05 am - 9:01 pm
IAD
-
HNL
19h 56m
2 stops
$497Multiple Airlines
Mon, Mar 2 - Tue, Mar 10
Multiple Airlines Logo
9:45 pm - 5:20 pm
HNL
-
IAD
14h 35m
1 stop
Multiple Airlines Logo
7:05 am - 9:01 pm
IAD
-
HNL
19h 56m
2 stops
$516Multiple Airlines
Wed, Feb 25 - Wed, Mar 11
Multiple Airlines Logo
2:37 pm - 5:27 pm
HNL
-
IAD
21h 50m
2 stops
Multiple Airlines Logo
7:05 am - 9:01 pm
IAD
-
HNL
19h 56m
2 stops
$533Multiple Airlines
Wed, Feb 25 - Wed, Mar 11
Multiple Airlines Logo
7:45 pm - 5:27 pm
HNL
-
IAD
16h 42m
2 stops
Multiple Airlines Logo
7:05 am - 10:30 pm
IAD
-
HNL
20h 25m
2 stops
$534Multiple Airlines
Thu, Feb 26 - Tue, Mar 3
Multiple Airlines Logo
8:11 am - 5:27 pm
HNL
-
IAD
28h 16m
1 stop
Multiple Airlines Logo
7:05 am - 10:30 pm
IAD
-
HNL
20h 25m
2 stops
$536Multiple Airlines
Thu, Feb 26 - Tue, Mar 3
Multiple Airlines Logo
9:45 pm - 5:20 pm
HNL
-
IAD
14h 35m
1 stop
Multiple Airlines Logo
6:20 pm - 9:10 pm
IAD
-
HNL
32h 50m
1 stop
$539Multiple Airlines
Wed, Feb 25 - Wed, Mar 11
Multiple Airlines Logo
1:46 pm - 5:27 pm
HNL
-
IAD
22h 41m
2 stops
Multiple Airlines Logo
7:05 am - 9:01 pm
IAD
-
HNL
18h 56m
2 stops
$540Multiple Airlines
Tue, Feb 24 - Wed, Mar 4
Multiple Airlines Logo
1:46 pm - 5:27 pm
HNL
-
IAD
22h 41m
2 stops
Multiple Airlines Logo
7:05 am - 10:30 pm
IAD
-
HNL
20h 25m
2 stops
$541Multiple Airlines
Tue, Feb 24 - Wed, Mar 4
Multiple Airlines Logo
9:40 pm - 5:27 pm
HNL
-
IAD
14h 47m
2 stops
Multiple Airlines Logo
7:05 am - 10:30 pm
IAD
-
HNL
20h 25m
2 stops
$553Multiple Airlines
Thu, Feb 26 - Tue, Mar 3
Multiple Airlines Logo
11:35 pm - 5:27 pm
HNL
-
IAD
12h 52m
1 stop
Multiple Airlines Logo
7:05 am - 9:01 pm
IAD
-
HNL
19h 56m
2 stops
$554Multiple Airlines
Sat, Feb 28 - Tue, Mar 10

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
Mar 17
HNL9:51 pmHonolulu
16h 39m
2 stops
IAD8:30 pmWashington, D.C. Dulles Intl
Apr 1
IAD6:00 amWashington, D.C. Dulles Intl
18h 49m
2 stops
HNL6:49 pmHonolulu
$641
American Airlines
Feb 11
HNL7:00 pmHonolulu
16h 16m
2 stops
IAD4:16 pmWashington, D.C. Dulles Intl
Feb 16
IAD6:00 amWashington, D.C. Dulles Intl
13h 15m
1 stop
HNL2:15 pmHonolulu
$733
American Airlines
Feb 10
HNL9:51 pmHonolulu
14h 25m
2 stops
IAD5:16 pmWashington, D.C. Dulles Intl
Feb 13
IAD5:00 amWashington, D.C. Dulles Intl
16h 04m
2 stops
HNL4:04 pmHonolulu
$1,090

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

Our best Delta deals on Honolulu to Washington, D.C. Dulles Intl Airport flight tickets
Delta
Mar 12
HNL3:50 pmHonolulu
11h 20m
1 stop
IAD9:10 amWashington, D.C. Dulles Intl
Mar 18
IAD7:00 amWashington, D.C. Dulles Intl
14h 47m
1 stop
HNL3:47 pmHonolulu
$560
Delta
Mar 16
HNL5:24 pmHonolulu
13h 15m
1 stop
IAD12:39 pmWashington, D.C. Dulles Intl
Apr 13
IAD12:12 pmWashington, D.C. Dulles Intl
15h 33m
2 stops
HNL9:45 pmHonolulu
$566
Delta
Mar 16
HNL8:39 pmHonolulu
15h 54m
2 stops
IAD6:33 pmWashington, D.C. Dulles Intl
Apr 13
IAD6:00 amWashington, D.C. Dulles Intl
16h 36m
2 stops
HNL4:36 pmHonolulu
$571

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 January 29, 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

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Mon 3/2

12:55 pm-5:27 pm

1 stop23h 32m

Washington, D.C. Dulles Intl

Tue 3/10

7:05 am-9:01 pm

2 stops19h 56m

$497

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Wed 2/25

9:45 pm-5:20 pm

1 stop14h 35m

Washington, D.C. Dulles Intl

Wed 3/11

7:05 am-9:01 pm

2 stops19h 56m

$516

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Wed 2/25

2:37 pm-5:27 pm

2 stops21h 50m

Washington, D.C. Dulles Intl

Wed 3/11

7:05 am-9:01 pm

2 stops19h 56m

$533

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Thu 2/26

7:45 pm-5:27 pm

2 stops16h 42m

Washington, D.C. Dulles Intl

Tue 3/3

7:05 am-10:30 pm

2 stops20h 25m

$534

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Thu 2/26

8:11 am-5:27 pm

1 stop28h 16m

Washington, D.C. Dulles Intl

Tue 3/3

7:05 am-10:30 pm

2 stops20h 25m

$536

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Wed 2/25

9:45 pm-5:20 pm

1 stop14h 35m

Washington, D.C. Dulles Intl

Wed 3/11

6:20 pm-9:10 pm

1 stop32h 50m

$539

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Tue 2/24

1:46 pm-5:27 pm

2 stops22h 41m

Washington, D.C. Dulles Intl

Wed 3/4

7:05 am-9:01 pm

2 stops18h 56m

$540

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Tue 2/24

1:46 pm-5:27 pm

2 stops22h 41m

Washington, D.C. Dulles Intl

Wed 3/4

7:05 am-10:30 pm

2 stops20h 25m

$541

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Thu 2/26

9:40 pm-5:27 pm

2 stops14h 47m

Washington, D.C. Dulles Intl

Tue 3/3

7:05 am-10:30 pm

2 stops20h 25m

$553

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Sat 2/28

11:35 pm-5:27 pm

1 stop12h 52m

Washington, D.C. Dulles Intl

Tue 3/10

7:05 am-9:01 pm

2 stops19h 56m

$554

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 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 $746. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of September, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $771.

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

Our data shows that Wednesday 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 $717. 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

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Honolulu when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around $920 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Honolulu for as low as $680 on momondo.

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

There are 4 cabin classes available to choose from on Honolulu to Washington, D.C. Dulles Intl 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 14% 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 January 2026, prices for Honolulu to Washington, D.C. Dulles Intl Airport flights are approximately 37% 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

$421

Fastest flight time

9h 16m

Direct flights

Every day
The best one-way flight to Washington, D.C. Dulles Intl Airport from Honolulu in the past 72 hours is $421. The best round-trip flight deal from Honolulu to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $719.
The fastest flight from Honolulu to Washington, D.C. Dulles Intl Airport takes 9h 16m
Direct flights go from Honolulu to Washington, D.C. Dulles Intl Airport every day.
Search flight deals

  • 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 9h 16m, 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
2,830 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $503Free CancellationRating
8.0
11,807 reviews
Search Alaska Airlines flights
DeltaPriceFrom $603Free CancellationRating
7.9
8,127 reviews
Search Delta flights
United AirlinesPriceFrom $707Free CancellationRating
7.4
9,215 reviews
Search United Airlines flights

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

    Across 6 United Airlines flights from Honolulu to Washington, D.C. Dulles Intl Airport this week, the average price was $1,190, with the best United Airlines deals starting from $707 round-trip. 9,215 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
Gettysburg
Arlington
Winchester
Waldorf
Woodbridge
Tysons
Laurel
Colonial Beach
Silver Spring
Towson
Fredericksburg
Gaithersburg
Rockville
Manassas
Springfield
Sterling
Fairfax
Linthicum Heights

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.

An easier way to manage your Washington, D.C. Dulles Intl Airport trip

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