HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Reagan-National

$296+ Cheap flights from Hawaii to Reagan-National (DCA)

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 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — DCA
Sep 9 — Sep 161
Wed 9/9
Wed 9/16
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Hawaii to Reagan-National with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Hawaii to Reagan-National

Cheapest flights from Hawaii to Reagan-National
Explore the most affordable flight options available from Hawaii to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 10, 2026.

This CheapOair deal was found by Cheapflights users on 8/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:35 pm -
1 stop17h 25m
Tue 9/159:30 am -
1 stop17h 38m
Deal found 8/8$588
This Flighttix deal was found by Cheapflights users on 8/6. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:59 pm -
1 stop14h 01m
Wed 9/239:30 am -
1 stop17h 38m
Deal found 8/6$603
This American Airlines deal was found by Cheapflights users on 8/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/245:55 pm -
1 stop11h 04m
Fri 8/287:29 am -
1 stop12h 50m
Deal found 8/8$618
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/229:14 pm -
1 stop12h 09m
Fri 10/306:10 am -
2 stops17h 49m
Deal found 8/10$624
This Expedia deal was found by Cheapflights users on 8/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/89:41 pm -
2 stops16h 19m
Tue 9/159:30 am -
1 stop17h 38m
Deal found 8/10$644
This Trip.com deal was found by Cheapflights users on 8/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:45 am -
3 stops46h 26m
Sat 10/177:00 am -
2 stops19h 58m
Deal found 8/9$647
This Southwest deal was found by Cheapflights users on 8/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1010:05 pm -
2 stops15h 10m
Mon 12/146:10 am -
2 stops18h 20m
Deal found 8/6$653
This Expedia deal was found by Cheapflights users on 8/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:35 pm -
1 stop25h 25m
Tue 9/155:00 pm -
2 stops22h 42m
Deal found 8/10$663
This CheapOair deal was found by Cheapflights users on 8/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:35 pm -
1 stop17h 25m
Tue 10/69:30 am -
1 stop19h 51m
Deal found 8/6$663
This Alaska Airlines deal was found by Cheapflights users on 8/6. 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 9/2511:36 pm -
1 stop14h 24m
Mon 10/56:57 pm -
1 stop21h 20m
Deal found 8/6$665
This Alaska Airlines deal was found by Cheapflights users on 8/10. 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 10/2210:59 pm -
1 stop16h 01m
Fri 10/3010:59 am -
1 stop17h 00m
Deal found 8/10$681
This Alaska Airlines deal was found by Cheapflights users on 8/8. 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 9/179:52 pm -
1 stop12h 08m
Mon 9/2110:59 am -
1 stop16h 38m
Deal found 8/8$690

Find flight deals from Hawaii to Reagan-National

Keep the following information in mind while searching for Hawaii to Reagan-National flight deals. Data was last updated August 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$588
(CheapOair)

One-way from

$296
(Delta)

Popular in

August

Cheapest in

October

Average price

$1,256
Provider with most accurate pricing for Honolulu-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Honolulu-Washington, D.C. (WAS) flights.
Search Deals
From Hawaii to Washington, D.C. Reagan-National
Search Deals
One-way flight from Hawaii to Washington, D.C. Reagan-National
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($92 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hawaii to Reagan-National 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 August 10, 2026.
Use the filters below to find and compare flights from Hawaii to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

KahuluiWashington, D.C.

OGG Kahului - DCA Washington, D.C. Reagan-National

OGGDCA

Kahului

Mon 8/24

5:55 pm-10:59 am

1 stop11h 04m

Washington, D.C. Reagan-National

Fri 8/28

7:29 am-2:19 pm

1 stop12h 50m

$618

KahuluiWashington, D.C.

OGG Kahului - DCA Washington, D.C. Reagan-National

OGGDCA

Kahului

Thu 10/22

9:14 pm-3:23 pm

1 stop12h 09m

Washington, D.C. Reagan-National

Fri 10/30

6:10 am-5:59 pm

2 stops17h 49m

$624

KahuluiWashington, D.C.

OGG Kahului - DCA Washington, D.C. Reagan-National

OGGDCA

Kahului

Mon 8/24

1:10 pm-10:09 am

2 stops14h 59m

Washington, D.C. Reagan-National

Fri 8/28

6:10 am-2:02 pm

2 stops13h 52m

$629

KahuluiWashington, D.C.

OGG Kahului - DCA Washington, D.C. Reagan-National

OGGDCA

Kahului

Thu 10/22

1:28 pm-9:15 am

2 stops13h 47m

Washington, D.C. Reagan-National

Fri 10/30

5:00 am-2:47 pm

2 stops15h 47m

$629

KahuluiWashington, D.C.

OGG Kahului - DCA Washington, D.C. Reagan-National

OGGDCA

Kahului

Thu 9/3

9:52 pm-4:00 pm

1 stop12h 08m

Washington, D.C. Reagan-National

Sun 9/6

9:30 am-11:16 am

1 stop31h 46m

$706

HonoluluWashington, D.C.

HNL Honolulu - DCA Washington, D.C. Reagan-National

HNLDCA

Honolulu

Fri 9/25

8:35 pm-8:00 pm

1 stop17h 25m

Washington, D.C. Reagan-National

Wed 10/7

9:30 am-8:58 pm

1 stop17h 28m

$713

Kailua-KonaWashington, D.C.

KOA Kona Intl - DCA Washington, D.C. Reagan-National

KOADCA

Kona Intl

Fri 10/16

10:36 am-9:00 pm

1 stop28h 24m

Washington, D.C. Reagan-National

Thu 10/22

10:59 am-2:43 pm

1 stop33h 44m

$738

HonoluluWashington, D.C.

HNL Honolulu - DCA Washington, D.C. Reagan-National

HNLDCA

Honolulu

Thu 9/3

5:43 pm-4:00 pm

2 stops16h 17m

Washington, D.C. Reagan-National

Wed 9/9

9:30 am-11:59 pm

2 stops20h 29m

$738

KahuluiWashington, D.C.

OGG Kahului - DCA Washington, D.C. Reagan-National

OGGDCA

Kahului

Thu 9/17

9:52 pm-4:00 pm

1 stop12h 08m

Washington, D.C. Reagan-National

Mon 9/21

10:59 am-9:37 pm

1 stop16h 38m

$751

HiloWashington, D.C.

ITO Hilo Intl - DCA Washington, D.C. Reagan-National

ITODCA

Hilo Intl

Tue 10/6

7:30 pm-5:57 pm

2 stops16h 27m

Washington, D.C. Reagan-National

Wed 10/14

10:59 am-9:56 pm

2 stops16h 57m

$755

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/5

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Hawaii to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Hawaii 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 Hawaii to Washington, D.C. Reagan-National Airport

What is the cheapest month to book a flight from Hawaii to Washington, D.C. Reagan-National Airport?

Currently, January is the cheapest month in which you can book a flight from Hawaii to Washington, D.C. Reagan-National Airport (average of $745). Flying from Hawaii to Washington, D.C. Reagan-National Airport in May is currently the most expensive (average of $1,519). 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.

How much does it cost to fly round-trip from Hawaii to Washington, D.C. Reagan-National Airport?

Airfare is below average for this route at the moment.
Hawaii to Washington, D.C. Reagan-National Airport flights typically cost between $947 and $1,290 in September.
The cheapest round-trip price found within the last 5 days was $588 on Multiple Airlines (Sep 10-Sep 15).

How far ahead should I book a flight from Hawaii to Washington, D.C. Reagan-National Airport?

The best time to book flights from Hawaii to Washington, D.C. Reagan-National Airport is 28 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Related info for your journey

Find useful and relevant information for your journey from Hawaii to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Hawaii to Washington, D.C. Reagan-National Airport?

    There are many flights that can get you from Hawaii to Washington, D.C. Reagan-National Airport in 11h 04m. Fly via American Airlines, Delta, or Alaska Airlines to get the fastest option. Airlines will cover a distance of 4767 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Hawaii to Washington, D.C. Reagan-National Airport one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $210. American Airlines flights start at $222 while deals on Delta start at $234 one-way.

  • What are the most popular routes from Hawaii to Washington, D.C. Reagan-National Airport?

    When deciding which route to take from Hawaii to Washington, D.C. Reagan-National Airport consider Honolulu - Washington, D.C. Reagan-National, Kahului - Washington, D.C. Reagan-National or Kona Intl - Washington, D.C. Reagan-National as they are the most popular.

  • Can I find deals for flights from Hawaii to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Hawaii to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hawaii to Reagan-National?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hawaii to Reagan-National.

  • Can I find deals for business class flights from Hawaii to Reagan-National?

    Yes. Cheapflights offers flight deals from Hawaii to Reagan-National 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 Hawaii to Washington, D.C. Reagan-National Airport?

    Currently, January is the cheapest month in which you can book a flight from Hawaii to Washington, D.C. Reagan-National Airport (average of $745). Flying from Hawaii to Washington, D.C. Reagan-National Airport in May is currently the most expensive (average of $1,519). 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.

See more FAQs

Traveling to a place near Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Alexandria
Owings Mills
Arlington
Tysons
Springfield
Lanham
Reston
Herndon
Rockville
Hyattsville
Fredericksburg
Falls Church
Hanover
Laurel
Oxon Hill
Clinton
Hunt Valley
Woodbridge
Silver Spring
Largo

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Hawaii to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Dulles Intl flights
Dallas/Fort Worth to Baltimore flights
Los Angeles to Reagan-National flights
Boston to Baltimore flights
Dallas/Fort Worth to Reagan-National flights
Los Angeles to Baltimore flights
O'Hare Intl to Baltimore flights
O'Hare Intl to Dulles Intl flights
Boston to Dulles Intl flights
Atlanta to Dulles Intl flights
Atlanta to Reagan-National flights
Atlanta to Baltimore flights
San Francisco to Dulles Intl flights
Seattle to Dulles Intl flights
Seattle to Reagan-National flights
O'Hare Intl to Reagan-National flights
Los Angeles to Dulles Intl flights
Orlando to Reagan-National flights
Boston to Reagan-National flights
San Francisco to Reagan-National flights
Hobby to Baltimore flights
Orlando to Baltimore flights
San Francisco to Baltimore flights
Denver to Dulles Intl flights
Seattle to Baltimore flights
Fort Lauderdale to Baltimore flights
Orlando to Dulles Intl flights
Minneapolis to Dulles Intl flights
Tampa to Dulles Intl flights
Hobby to Reagan-National flights
Minneapolis to Reagan-National flights
Denver to Baltimore flights
Miami to Reagan-National flights
Minneapolis to Baltimore flights
Detroit to Baltimore flights
George Bush Intcntl to Baltimore flights
Midway to Dulles Intl flights
Charlotte to Dulles Intl flights
Hobby to Dulles Intl flights
George Bush Intcntl to Dulles Intl flights
Austin to Dulles Intl flights
Tampa to Baltimore flights
Midway to Baltimore flights
Miami to Dulles Intl flights
Fort Lauderdale to Dulles Intl flights
George Bush Intcntl to Reagan-National flights
Tampa to Reagan-National flights
Ontario to Dulles Intl flights
Sky Harbor Intl to Dulles Intl flights
Detroit to Reagan-National flights

Top 4 airlines flying from Hawaii to Reagan-National

Discover the top 4 airlines that operate flights from Hawaii to Reagan-National. 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 August 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$496Average$833FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$526Average$816FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$659Average$843FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$978Average$1,369FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.