Honolulu

$259+ Cheap flights from Reagan-National (DCA) to Honolulu (HNL)

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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — HNL
Oct 17 — Oct 241
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Cheapflights Tip: The best prices from Washington, D.C. Reagan-National to Honolulu are usually found in January or February, booked 51 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Reagan-National to Honolulu

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Honolulu (HNL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Round-trip from

$546
(Delta)

One-way from

$259
(Hawaiian Airlines)

Popular in

December

Cheapest in

January

Average price

$720
From Washington, D.C. Reagan-National to Honolulu
One-way flight from Washington, D.C. Reagan-National to Honolulu
Highest demand for flights based on searches. 2% potential increase in price ($21 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($42 potential savings vs. average RT price).
Average for round-trip flights in September 2025

Find flight deals from Reagan-National to Honolulu

Cheapest flights from Reagan-National to Honolulu
Explore the most affordable flight options available from Reagan-National to Honolulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 9/15. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/288:59 amDCA - HNL
1 stop13h 56mHawaiian Airlines
Tue 11/410:06 pmHNL - DCA
1 stop12h 54mHawaiian Airlines
Deal found 9/15$550
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 10/288:59 amDCA - HNL
2 stops19h 33mAlaska Airlines
Tue 11/410:06 pmHNL - DCA
1 stop12h 54mAlaska Airlines
Deal found 9/15$555
This Cheapflightsfares deal was found by Cheapflights users on 9/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/255:06 pmDCA - HNL
1 stop12h 40mAlaska Airlines
Mon 9/299:30 pmHNL - DCA
1 stop12h 36mAlaska Airlines
Deal found 9/16$562
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 10/218:59 amDCA - HNL
1 stop12h 46mAlaska Airlines
Thu 10/308:35 pmHNL - DCA
1 stop17h 25mAlaska Airlines
Deal found 9/15$566
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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.
Sat 11/16:58 pmDCA - HNL
1 stop34h 31mAlaska Airlines
Fri 11/79:55 pmHNL - DCA
1 stop13h 58mAlaska Airlines
Deal found 9/15$568
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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 10/319:59 amDCA - HNL
1 stop16h 46mAlaska Airlines
Fri 11/79:55 pmHNL - DCA
1 stop13h 58mAlaska Airlines
Deal found 9/15$573
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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.
Mon 11/36:58 pmDCA - HNL
1 stop21h 07mAlaska Airlines
Fri 11/710:06 pmHNL - DCA
2 stops14h 52mAlaska Airlines
Deal found 9/15$575
This KAYAK deal was found by Cheapflights users on 9/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/288:59 amDCA - HNL
1 stop13h 56mAlaska Airlines
Thu 10/3010:07 pmHNL - DCA
1 stop13h 51mAlaska Airlines
Deal found 9/16$581
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 11/49:59 amDCA - HNL
1 stop15h 41mAlaska Airlines
Tue 11/411:51 pmHNL - DCA
1 stop16h 14mAlaska Airlines
Deal found 9/15$583
This Hawaiian Airlines deal was found by Cheapflights users on 9/15. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/218:59 amDCA - HNL
1 stop12h 46mHawaiian Airlines
Thu 10/3010:07 pmHNL - DCA
1 stop13h 51mHawaiian Airlines
Deal found 9/15$584
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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.
Mon 11/36:58 pmDCA - HNL
2 stops24h 37mAlaska Airlines
Tue 11/410:06 pmHNL - DCA
1 stop12h 54mAlaska Airlines
Deal found 9/15$588

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to Honolulu 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 September 17, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Honolulu that are best for you.

Fly from

Reagan-National

Fly to

Honolulu

Route

Depart

Return

Price

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Wed 1/7

8:59 am-8:50 pm

1 stop16h 51m

Honolulu

Wed 1/14

10:25 pm-4:04 pm

1 stop12h 39m

$550

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Tue 10/28

8:59 am-10:32 pm

2 stops19h 33m

Honolulu

Tue 11/4

10:06 pm-4:00 pm

1 stop12h 54m

$555

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Tue 2/3

8:59 am-4:45 pm

1 stop12h 46m

Honolulu

Tue 2/17

10:10 pm-8:55 pm

2 stops17h 45m

$555

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Thu 1/15

8:59 am-11:45 pm

2 stops19h 46m

Honolulu

Wed 1/21

4:30 pm-8:55 pm

1 stop23h 25m

$582

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Tue 3/3

9:30 am-11:40 pm

2 stops19h 10m

Honolulu

Wed 3/4

10:10 pm-5:32 pm

1 stop14h 22m

$589

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Thu 10/23

6:59 pm-11:03 am

1 stop22h 04m

Honolulu

Fri 10/31

8:35 pm-8:00 pm

1 stop17h 25m

$593

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Sat 1/10

5:30 pm-11:20 am

1 stop22h 50m

Honolulu

Sat 1/17

12:25 pm-5:32 pm

1 stop24h 07m

$593

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Tue 3/3

8:59 am-4:40 pm

1 stop12h 41m

Honolulu

Wed 3/4

10:10 pm-5:32 pm

1 stop14h 22m

$597

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Wed 11/5

9:59 am-8:40 pm

1 stop15h 41m

Honolulu

Fri 11/7

11:07 pm-5:58 pm

1 stop13h 51m

$603

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Wed 11/5

9:59 am-8:40 pm

1 stop15h 41m

Honolulu

Wed 11/5

11:51 pm-9:05 pm

1 stop16h 14m

$604

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 22 results
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Best time to book a flight from Reagan-National to Honolulu

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

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

Use this chart to determine the optimal time to book a round-trip flight from Reagan-National to Honolulu. Price data was last updated on September 12, 2025.

The price you pay for your flight from Washington, D.C. Reagan-National Airport to Honolulu may vary depending on when you book. For the best chance of a lower fare, look to book 51 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Honolulu (average of $469). Flying from Washington, D.C. Reagan-National Airport to Honolulu in June is currently the most expensive (average of $687). 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.

What is the cheapest time of day to fly from DCA to HNL?

Find hourly flight availability from Reagan-National to Honolulu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

It’s typically best to fly out from Washington, D.C. Reagan-National Airport to Honolulu in the evening. Doing so could potentially save you 58% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Honolulu

Get insights into the airlines that provide service to Honolulu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Honolulu. Reviews last updated September 17, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and Hawaiian Airlines from Washington, D.C. Reagan-National Airport to Honolulu have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

Entertainment

7.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
8.0
Very good

Entertainment

7.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

Entertainment

7.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

Entertainment

7.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

Entertainment

7.1

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Honolulu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Honolulu from Washington, D.C. Reagan-National?

    If you book a flight to Honolulu from Washington, D.C. Reagan-National, you will be flying to Honolulu, which is the city’s only airport. Honolulu (HNL) is located 4.4 mi from the center of Honolulu. There are 0 flights from Washington, D.C. Reagan-National to Honolulu per day from 6 different airlines.

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

    Departing from Washington, D.C. Reagan-National Airport to Honolulu will take you 16h 51m. There are 4829 mi between Washington, D.C. Reagan-National Airport and Honolulu. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Honolulu round-trip?

    Flying on Hawaiian Airlines is currently your cheapest option to Honolulu, with prices starting at $259. Additional round-trip tickets that might be worth considering are offered by Delta and Alaska Airlines, with the lowest prices starting at $431 and $446, respectively. You may be able to fly from Washington, D.C. Reagan-National Airport to Honolulu for 67% less than the average price by searching for these airlines.

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

    The cheapest airline one-way is Hawaiian Airlines, with whom users have recently found tickets for as low as $265. However, be on the lookout for offers from Alaska Airlines and Southwest, as they are both options that can get you from Washington, D.C. Reagan-National Airport to Honolulu for a low price.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Honolulu (average of $469). Flying from Washington, D.C. Reagan-National Airport to Honolulu in June is currently the most expensive (average of $687). 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

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Top 6 airlines flying from Reagan-National to Honolulu

Discover the top 6 airlines that operate flights from Reagan-National to Honolulu. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$259Average$690FlexibilityNo cancel feeOn-time85%
DeltaCheapest$431Average$699FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$446Average$762FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$503Average$816FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$736Average$951FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$749Average$1,385FlexibilityNo cancel feeOn-time69%

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