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$282+ 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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — HNL
Aug 2 — Aug 91
Sun 8/2
Sun 8/9
1 adult, Economy
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Cheap 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 July 3, 2026.

This Alaska Airlines deal was found by Cheapflights users on 7/2. 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 8/219:30 am
DCA
-
HNL
1 stop17h 38m
Multiple Airlines
Fri 9/411:39 pm
HNL
-
DCA
1 stop12h 20m
Multiple Airlines
Deal found 7/2$688
This Alaska Airlines deal was found by Cheapflights users on 7/2. 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.
Sun 8/169:59 am
DCA
-
HNL
1 stop16h 54m
Multiple Airlines
Mon 9/711:59 pm
HNL
-
DCA
1 stop14h 01m
Multiple Airlines
Deal found 7/2$689
This Alaska Airlines deal was found by Cheapflights users on 7/2. 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 8/289:30 am
DCA
-
HNL
1 stop33h 28m
Multiple Airlines
Thu 9/312:55 pm
HNL
-
DCA
1 stop25h 05m
Multiple Airlines
Deal found 7/2$692
This Expedia deal was found by Cheapflights users on 7/2. 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 9/89:30 am
DCA
-
HNL
2 stops17h 54m
Multiple Airlines
Mon 9/1411:39 pm
HNL
-
DCA
2 stops14h 21m
Multiple Airlines
Deal found 7/2$693
This Alaska Airlines deal was found by Cheapflights users on 7/2. 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 8/179:59 am
DCA
-
HNL
1 stop16h 54m
Multiple Airlines
Wed 9/29:41 pm
HNL
-
DCA
1 stop12h 19m
Multiple Airlines
Deal found 7/2$694
This Alaska Airlines deal was found by Cheapflights users on 6/28. 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 10/199:30 am
DCA
-
HNL
1 stop19h 51m
Multiple Airlines
Sun 11/14:21 pm
HNL
-
DCA
1 stop22h 39m
Multiple Airlines
Deal found 6/28$695
This Alaska Airlines deal was found by Cheapflights users on 6/29. 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 12/89:30 am
DCA
-
HNL
2 stops17h 30m
Multiple Airlines
Tue 12/1511:59 pm
HNL
-
DCA
1 stop15h 01m
Multiple Airlines
Deal found 6/29$696
This Delta deal was found by Cheapflights users on 7/1. 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.
Wed 12/25:25 pm
DCA
-
HNL
1 stop23h 29m
Delta
Mon 12/712:45 pm
HNL
-
DCA
1 stop22h 16m
Delta
Deal found 7/1$697
This Southwest deal was found by Cheapflights users on 6/29. 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 8/209:35 am
DCA
-
HNL
2 stops17h 40m
Southwest
Tue 8/259:30 pm
HNL
-
DCA
2 stops14h 30m
Southwest
Deal found 6/29$699
This Alaska Airlines deal was found by Cheapflights users on 6/30. 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.
Wed 9/239:30 am
DCA
-
HNL
1 stop17h 38m
Multiple Airlines
Sun 9/278:35 pm
HNL
-
DCA
1 stop17h 25m
Multiple Airlines
Deal found 6/30$700
This Expedia deal was found by Cheapflights users on 7/1. 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.
Wed 8/269:30 am
DCA
-
HNL
1 stop17h 38m
Multiple Airlines
Sat 9/511:39 pm
HNL
-
DCA
2 stops14h 21m
Multiple Airlines
Deal found 7/1$701

Find 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 July 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$688
(Alaska Airlines)

One-way from

$282
(Delta)

Popular in

June

Cheapest in

January

Average price

$1,064
Provider with most accurate pricing for Washington, D.C. Reagan-National-Honolulu flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Honolulu flights.
Search Deals
From Washington, D.C. Reagan-National to Honolulu
Search Deals
One-way flight from Washington, D.C. Reagan-National to Honolulu
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($167 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 July 3, 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Thu 8/20

9:35 am-9:15 pm

2 stops17h 40m

Honolulu

Tue 8/25

9:30 pm-6:00 pm

2 stops14h 30m

$699

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Mon 9/14

9:30 am-10:24 pm

2 stops18h 54m

Honolulu

Sat 9/19

11:39 pm-8:00 pm

2 stops14h 21m

$721

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Sat 8/15

6:59 pm-10:11 pm

1 stop33h 12m

Honolulu

Sun 8/23

11:39 pm-8:00 pm

2 stops14h 21m

$771
Quickest round-trip

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Tue 8/11

8:59 am-7:03 pm

1 stop16h 04m

Honolulu

Thu 8/13

11:26 pm-5:59 pm

1 stop12h 33m

$839

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Sat 8/22

7:00 am-9:15 pm

2 stops20h 15m

Honolulu

Sat 9/5

9:25 pm-4:20 pm

2 stops12h 55m

$871

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Sat 8/8

6:59 pm-10:11 pm

1 stop33h 12m

Honolulu

Thu 8/13

9:55 pm-9:00 pm

1 stop17h 05m

$905

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Sat 8/15

6:59 pm-11:27 am

2 stops22h 28m

Honolulu

Sat 8/22

10:12 pm-9:00 pm

1 stop16h 48m

$909

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Thu 8/6

8:59 am-8:22 pm

1 stop17h 23m

Honolulu

Wed 8/12

7:30 am-9:00 pm

1 stop31h 30m

$954

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Wed 7/22

9:59 am-11:34 pm

1 stop19h 35m

Honolulu

Wed 7/29

9:55 pm-9:00 pm

1 stop17h 05m

$985

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Fri 8/7

6:59 pm-10:11 pm

1 stop33h 12m

Honolulu

Fri 8/14

11:58 pm-8:00 pm

1 stop14h 02m

$1,019

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/28

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Reagan-National to Honolulu

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Reagan-National to Honolulu in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
CheapTicketsDealPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Honolulu flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Reagan-National Airport-Honolulu flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Honolulu flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Honolulu flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-Honolulu flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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?

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 57 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, January is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Honolulu (average of $635). Flying from Washington, D.C. Reagan-National Airport to Honolulu in June is currently the most expensive (average of $1,137). 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 Washington, D.C. Reagan-National Airport to Honolulu?

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 July 3, 2026.
See what other customers who have flown with Alaska Airlines,Delta, andHawaiian 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.
Alaska Airlines
7.9
Good
12,616 reviews

Overall

7.9

Entertainment

7.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.0

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.
Alaska Airlines
7.9
Good
12,616 reviews
Alaska Airlines
7.9
Good
12,616 reviews

Overall

7.9

Entertainment

7.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.0

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.
Delta
7.8
Good
8,455 reviews
Alaska Airlines
7.9
Good
12,616 reviews

Overall

7.9

Entertainment

7.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.0

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.
Hawaiian Airlines
7.8
Good
2,825 reviews
Alaska Airlines
7.9
Good
12,616 reviews

Overall

7.9

Entertainment

7.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.0

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.
United Airlines
7.4
Good
9,931 reviews
Alaska Airlines
7.9
Good
12,616 reviews

Overall

7.9

Entertainment

7.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.0

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.
American Airlines
7.1
Good
11,766 reviews
Alaska Airlines
7.9
Good
12,616 reviews

Overall

7.9

Entertainment

7.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.0

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 17h 40m. There are 4829 mi between Washington, D.C. Reagan-National Airport and Honolulu.

  • 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 $391 and $507, respectively. You may be able to fly from Washington, D.C. Reagan-National Airport to Honolulu for 70% 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 Southwest, with whom users have recently found tickets for as low as $243. However, be on the lookout for offers from Hawaiian Airlines and American Airlines, 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, January is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Honolulu (average of $635). Flying from Washington, D.C. Reagan-National Airport to Honolulu in June is currently the most expensive (average of $1,137). 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 Honolulu?

Book flights to Honolulu if you plan to visit one of these locations
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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 July 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$259Average$680FlexibilityNo cancel feeOn-time85%
DeltaCheapest$391Average$873FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$507Average$723FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$529Average$883FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$728Average$804FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$1,014Average$1,294FlexibilityNo cancel feeOn-time69%

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