Cheap flights from Honolulu to Washington, D.C. from $270

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 9/18. 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

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Multiple Airlines Logo
9:41 pm - 3:40 pm
HNL
-
BWI
11h 59m
1 stop
Multiple Airlines Logo
7:50 am - 4:48 pm
BWI
-
HNL
14h 58m
1 stop
$541Multiple Airlines
Wed, Sep 16 - Wed, Sep 30
United Airlines Logo
1:25 pm - 7:15 am
HNL
-
BWI
11h 50m
1 stop
United Airlines Logo
6:00 am - 1:34 pm
BWI
-
HNL
13h 34m
1 stop
$542United Airlines
Fri, Sep 11 - Wed, Sep 30
United Airlines Logo
1:25 pm - 7:15 am
HNL
-
BWI
11h 50m
1 stop
United Airlines Logo
6:17 am - 4:09 pm
BWI
-
HNL
15h 52m
2 stops
$548United Airlines
Fri, Sep 11 - Wed, Sep 30
Delta Logo
1:00 pm - 8:54 am
HNL
-
BWI
13h 54m
2 stops
Delta Logo
6:05 am - 1:51 pm
BWI
-
HNL
13h 46m
1 stop
$568Delta
Tue, Aug 11 - Tue, Aug 25
Multiple Airlines Logo
9:41 pm - 3:34 pm
HNL
-
BWI
11h 53m
1 stop
Multiple Airlines Logo
7:50 am - 4:48 pm
BWI
-
HNL
14h 58m
1 stop
$569Multiple Airlines
Mon, Aug 31 - Sun, Sep 6
Delta Logo
1:00 pm - 8:54 am
HNL
-
BWI
13h 54m
2 stops
Delta Logo
12:03 pm - 9:20 pm
BWI
-
HNL
15h 17m
2 stops
$573Delta
Tue, Aug 11 - Tue, Aug 25
American Airlines Logo
10:45 pm - 3:55 pm
HNL
-
DCA
12h 10m
1 stop
American Airlines Logo
6:00 am - 3:15 pm
DCA
-
HNL
14h 15m
1 stop
$620American Airlines
Thu, Nov 5 - Wed, Nov 11
American Airlines Logo
10:45 pm - 7:21 pm
HNL
-
IAD
15h 36m
2 stops
American Airlines Logo
6:04 am - 3:55 pm
IAD
-
HNL
14h 51m
1 stop
$626American Airlines
Thu, Nov 5 - Wed, Nov 11
Southwest Logo
10:05 pm - 6:15 pm
HNL
-
DCA
15h 10m
2 stops
Southwest Logo
6:05 am - 7:30 pm
DCA
-
HNL
18h 25m
2 stops
$646Southwest
Thu, Nov 5 - Wed, Nov 11
Alaska Airlines Logo
10:36 pm - 8:00 pm
HNL
-
DCA
15h 24m
1 stop
Alaska Airlines Logo
9:30 am - 10:56 pm
DCA
-
HNL
19h 26m
1 stop
$710Alaska Airlines
Mon, Aug 31 - Sun, Sep 6

Alaska Airlines flights from Honolulu to Washington, D.C.

Our best Alaska Airlines deals on Honolulu to Washington, D.C. flight tickets
Alaska Airlines
Aug 31
HNL10:36 pmHonolulu
15h 24m
1 stop
DCA8:00 pmWashington, D.C. Reagan-National
Sep 6
DCA9:30 amWashington, D.C. Reagan-National
19h 26m
1 stop
HNL10:56 pmHonolulu
$710
Alaska Airlines
Aug 12
HNL9:55 pmHonolulu
14h 50m
1 stop
IAD6:45 pmWashington, D.C. Dulles Intl
Aug 26
IAD7:00 amWashington, D.C. Dulles Intl
18h 26m
1 stop
HNL7:26 pmHonolulu
$775
Alaska Airlines
Oct 24
HNL2:36 pmHonolulu
27h 23m
1 stop
IAD11:59 pmWashington, D.C. Dulles Intl
Oct 31
IAD7:24 pmWashington, D.C. Dulles Intl
25h 57m
1 stop
HNL3:21 pmHonolulu
$788

Southwest flights from Honolulu to Washington, D.C.

Our best Southwest deals on Honolulu to Washington, D.C. flight tickets
Southwest
Oct 8
HNL9:25 pmHonolulu
18h 10m
1 stop
BWI9:35 pmBaltimore/Washington
Oct 12
BWI8:10 amBaltimore/Washington
19h 00m
1 stop
HNL9:10 pmHonolulu
$643
Southwest
Nov 5
HNL10:05 pmHonolulu
13h 50m
2 stops
BWI4:55 pmBaltimore/Washington
Nov 11
BWI9:45 amBaltimore/Washington
16h 35m
2 stops
HNL9:20 pmHonolulu
$646
Southwest
Oct 8
HNL10:25 pmHonolulu
15h 30m
2 stops
BWI7:55 pmBaltimore/Washington
Oct 12
BWI8:10 amBaltimore/Washington
19h 00m
1 stop
HNL9:10 pmHonolulu
$666

momondo Fare Finder

 
Customize your flight search to find flights from Honolulu to Washington, D.C. 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 May 20, 2026.
Use the filters below to find and compare flights from Honolulu to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HonoluluBaltimore

HNL - BWI

HNLBWI

Honolulu

Wed 9/16

9:41 pm-3:40 pm

1 stop11h 59m

Baltimore/Washington

Wed 9/30

7:50 am-4:48 pm

1 stop14h 58m

$541
Quickest round-trip

HonoluluBaltimore

HNL - BWI

HNLBWI

Honolulu

Fri 9/11

1:25 pm-7:15 am

1 stop11h 50m

Baltimore/Washington

Wed 9/30

6:00 am-1:34 pm

1 stop13h 34m

$542

HonoluluBaltimore

HNL - BWI

HNLBWI

Honolulu

Fri 9/11

1:25 pm-7:15 am

1 stop11h 50m

Baltimore/Washington

Wed 9/30

6:17 am-4:09 pm

2 stops15h 52m

$548

HonoluluBaltimore

HNL - BWI

HNLBWI

Honolulu

Tue 8/11

1:00 pm-8:54 am

2 stops13h 54m

Baltimore/Washington

Tue 8/25

6:05 am-1:51 pm

1 stop13h 46m

$568

HonoluluBaltimore

HNL - BWI

HNLBWI

Honolulu

Mon 8/31

9:41 pm-3:34 pm

1 stop11h 53m

Baltimore/Washington

Sun 9/6

7:50 am-4:48 pm

1 stop14h 58m

$569

HonoluluBaltimore

HNL - BWI

HNLBWI

Honolulu

Tue 8/11

1:00 pm-8:54 am

2 stops13h 54m

Baltimore/Washington

Tue 8/25

12:03 pm-9:20 pm

2 stops15h 17m

$573

HonoluluWashington, D.C.

HNL - DCA

HNLDCA

Honolulu

Thu 11/5

10:45 pm-3:55 pm

1 stop12h 10m

Washington, D.C. Reagan-National

Wed 11/11

6:00 am-3:15 pm

1 stop14h 15m

$620

HonoluluWashington, D.C.

HNL - IAD

HNLIAD

Honolulu

Thu 11/5

10:45 pm-7:21 pm

2 stops15h 36m

Washington, D.C. Dulles Intl

Wed 11/11

6:04 am-3:55 pm

1 stop14h 51m

$626

HonoluluWashington, D.C.

HNL - DCA

HNLDCA

Honolulu

Thu 11/5

10:05 pm-6:15 pm

2 stops15h 10m

Washington, D.C. Reagan-National

Wed 11/11

6:05 am-7:30 pm

2 stops18h 25m

$646

HonoluluWashington, D.C.

HNL - DCA

HNLDCA

Honolulu

Mon 8/31

10:36 pm-8:00 pm

1 stop15h 24m

Washington, D.C. Reagan-National

Sun 9/6

9:30 am-10:56 pm

1 stop19h 26m

$710

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest 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.

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.?

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

The month of October is, on average, the cheapest month to fly to Washington, D.C. from Honolulu, with most prices found around $254. If you’re not able to fly to Washington, D.C. in October, then May is your next best option. Flight prices from Honolulu to Washington, D.C. during May average around $258.

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

On average, the least expensive day to fly to Washington, D.C. from Honolulu is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $719. However, this price may fluctuate depending on the airline, the season, and holidays. 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. for around $1,328.

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

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

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

There are 4 cabin classes available to choose from on Honolulu to Washington, D.C. 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. flights?

You could potentially save up to 20% on your flight if you consider stops on a Honolulu to Washington, D.C. flight.

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

As of May 2026, prices for Honolulu to Washington, D.C. flights are approximately 24% more expensive when compared to flights at the same time last year.

When to book flights from Honolulu to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Honolulu to Washington, D.C. 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. (HNL to WAS) flight deals and tips

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

Best Price Found

$470

Fastest flight time

8h 55m

Direct flights

Every day

Airports in Washington, D.C.

2 airports
The best one-way flight to Washington, D.C. from Honolulu in the past 72 hours is $470. The best round-trip flight deal from Honolulu to Washington, D.C. found on momondo in the last 72 hours is $590.
The fastest flight from Honolulu to Washington, D.C. takes 8h 55m
Direct flights go from Honolulu to Washington, D.C. every day.
There are 2 airports in Washington, D.C.. From Honolulu there are direct flights to Washington, D.C. Dulles Intl (IAD).

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

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

    Washington, D.C. is 4825.6 mi away from Honolulu. A reasonable flight in good conditions will take 8h 55m.

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

    Prices for flights from Honolulu Airport to Washington, D.C. were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Honolulu Airport to Washington, D.C..

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

    The travel and health documents required for your trip to Washington, D.C. 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.. 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.?

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

Best airlines flying from Honolulu to Washington, D.C.

Compare and see reviews for airlines that fly from Honolulu to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
Hawaiian AirlinesPriceFrom $226Free CancellationRating
7.8
2,836 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $295Free CancellationRating
7.9
8,455 reviews
Search Delta flights
American AirlinesPriceFrom $461Free CancellationRating
7.1
11,647 reviews
Search American Airlines flights
United AirlinesPriceFrom $463Free CancellationRating
7.4
9,748 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $526Free CancellationRating
7.9
12,390 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $532Free CancellationRating
7.9
4,283 reviews
Search Southwest flights

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
Waldorf
Woodbridge
Laurel
Gaithersburg
Colonial Beach
Fredericksburg
Silver Spring
Towson
Rockville
Manassas
Linthicum Heights
Tysons
Springfield
Bethesda
Fairfax
College Park

Why use momondo?

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

It is quick and easy to find Honolulu to Washington, D.C. flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington, D.C. that suits you.

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

Flights from Honolulu to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Honolulu to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Washington, D.C. from Honolulu are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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1 adult
Fri 6/19
Fri 6/26

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.