An airport terminal with a control tower, a covered walkway, and multiple jet bridges.

CA $417 Cheap Flights from Honolulu (HNL) to Washington (DCA)

View CA $417 flight on Thu, Sep 10, 2026Opens in a new window

Popular airlines from Daniel K. Inouye Intl. Airport (HNL) to Ronald Reagan National Airport (DCA)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap flights from Honolulu (HNL) to Washington (DCA)

Prices were available within the past 7 days and start at CA $417 for one-way flights and CA $833 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, Oct 6 - Tue, Oct 13
HNL
Oahu
DCA
Washington
CA $833 Roundtrip, found 6 days ago
CA $833
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Tue, Oct 6 from Oahu to Washington, returning Tue, Oct 13, priced at CA $833 found 6 days ago
Alaska Airlines
Tue, Oct 6 - Tue, Oct 13
HNL
Oahu
DCA
Washington
CA $859 Roundtrip, found 6 days ago
CA $859
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Tue, Oct 6 from Oahu to Washington, returning Tue, Oct 13, priced at CA $859 found 6 days ago
Alaska Airlines
Tue, Oct 6 - Tue, Oct 13
HNL
Oahu
DCA
Washington
CA $906 Roundtrip, found 6 days ago
CA $906
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Tue, Oct 6 from Oahu to Washington, returning Tue, Oct 13, priced at CA $906 found 6 days ago
Alaska Airlines
Tue, Oct 6 - Tue, Oct 13
HNL
Oahu
DCA
Washington
CA $912 Roundtrip, found 6 days ago
CA $912
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Tue, Oct 6 from Oahu to Washington, returning Tue, Oct 13, priced at CA $912 found 6 days ago
Alaska Airlines
Tue, Oct 6 - Tue, Oct 13
HNL
Oahu
DCA
Washington
CA $932 Roundtrip, found 6 days ago
CA $932
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Tue, Oct 6 from Oahu to Washington, returning Tue, Oct 13, priced at CA $932 found 6 days ago
Alaska Airlines
Wed, Sep 16 - Sat, Sep 19
HNL
Oahu
DCA
Washington
CA $933 Roundtrip, found 2 days ago
CA $933
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, Sep 16 from Oahu to Washington, returning Sat, Sep 19, priced at CA $933 found 2 days ago
Alaska Airlines
Tue, Oct 6 - Tue, Oct 13
HNL
Oahu
DCA
Washington
CA $965 Roundtrip, found 6 days ago
CA $965
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Tue, Oct 6 from Oahu to Washington, returning Tue, Oct 13, priced at CA $965 found 6 days ago
Alaska Airlines
Mon, Sep 21 - Thu, Sep 24
HNL
Oahu
DCA
Washington
CA $966 Roundtrip, found 2 days ago
CA $966
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Mon, Sep 21 from Oahu to Washington, returning Thu, Sep 24, priced at CA $966 found 2 days ago
Alaska Airlines
Wed, Sep 16 - Sat, Sep 19
HNL
Oahu
DCA
Washington
CA $971 Roundtrip, found 2 days ago
CA $971
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, Sep 16 from Oahu to Washington, returning Sat, Sep 19, priced at CA $971 found 2 days ago
American Airlines
Wed, Sep 16 - Sat, Sep 19
HNL
Oahu
DCA
Washington
CA $1,146 Roundtrip, found 2 days ago
CA $1,146
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Sep 16 from Oahu to Washington, returning Sat, Sep 19, priced at CA $1,146 found 2 days ago

Frequently asked questions

How much does a flight from Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) cost?
You can find one-way and return flights from HNL to DCA with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when HNL to DCA ticket fares go up or down.
What is the cheapest month to fly from Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
The cheapest months to fly from HNL to DCA are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
Enter HNL to DCA and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Honolulu, HI (HNL) to Washington, DC (DCA)?
To find a cheap flight from Honolulu, HI (HNL) to Washington, DC (DCA), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
There are approximately 41 connecting flights per day from Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Washington, DC (DCA-Ronald Reagan Washington National). Some common connection points include Los Angeles Intl. (LAX), Kahului, HI (OGG), and Sky Harbor Intl. (PHX).
What is the earliest flight from Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
The earliest flight from Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) typically departs around 12:55 AM local time. This flight is operated by Alaska Airlines. This is a seasonal service, active in January and February. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
You'll typically find the most flights from Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) on a Saturday, with around 61 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Alaska Airlines, United, and Hawaiian Airlines. Saturday offers notably more flight options compared to other days of the week, making it a convenient day to travel.
What are the most popular departure times for flights from Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
The most popular departure times for flights from Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Washington, DC (DCA-Ronald Reagan Washington National) are in the late evening, from 9pm to midnight. Many major carriers, including American Airlines, Alaska Airlines and Southwest Airlines, offer flights during this window. These times work well because you can make the most of your day in Honolulu before your evening flight, and you'll arrive in Washington, DC in the morning.
How long does it take to fly from Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
There are no nonstop flights from Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Washington, DC (DCA-Ronald Reagan Washington National), which is a distance of about 7,776 kilometres. Flights with one stop typically take around 12 hours. If you have two or more stops, your travel time will be longer, usually around 15 hours. Keep in mind that these are average travel times, and your actual flight duration can vary depending on the specific route, layover times, and even wind patterns.
Can you fly business or first class from Honolulu, HI (HNL-Daniel K. Inouye Intl.) to Washington, DC (DCA-Ronald Reagan Washington National)?
Yes, you can fly business class or first class between HNL and DCA. You can fly business class with Delta.First class cabins are available on Alaska Airlines, United, Delta, Hawaiian Airlines, and American Airlines.
How do I earn miles on a Honolulu, HI (HNL) to Washington, DC (DCA) flight with Expedia?
It's easy to earn miles on a Honolulu, HI (HNL) to Washington, DC (DCA) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Washington, DC (DCA) from Honolulu, HI (HNL)?
If you're planning to travel to Washington from Daniel K. Inouye Intl. (HNL), you can fly directly into Ronald Reagan Washington National (DCA). Some flights may connect through major hubs like Los Angeles Intl. (LAX), Harry Reid International Airport (LAS), or Sky Harbor Intl. (PHX) before reaching Washington. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Honolulu, HI (HNL) to Washington, DC (DCA) at the last minute?
Typically, booking a last minute flight from Honolulu, HI (HNL) to Washington, DC (DCA) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Honolulu, HI (HNL) to Washington, DC (DCA) flight and hotel package?
Securing a Honolulu, HI (HNL) to Washington, DC (DCA) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Honolulu, HI (HNL) to Washington, DC (DCA)?
If you booked your Honolulu, HI (HNL) to Washington, DC (DCA) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Daniel K. Inouye Intl.
Destination airport
Ronald Reagan Washington National
Airlines serving
Alaska Airlines, American Airlines, Delta
Roundtrip price
CA $833
Distance
7730 km

Book with confidence

Honolulu to Washington Flights

The easy way to book your flights from Honolulu to Washington 

With Expedia, it’s simple to find and book flights to Washington from Honolulu whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Ronald Reagan Washington National, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Honolulu to Washington today, tomorrow, or this week.  

 

Save dollars with cheap flights from Daniel K. Inouye Intl., HNL to Ronald Reagan Washington National, DCA 

Sort your search results by price to find great deals on your flight from Honolulu to Washington—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Washington from Honolulu currently is just CA $833 rising to CA $1,146.  

Here are more money-saving tips: 

  • Fly in October when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Washington  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Washington from Honolulu 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Washington with Expedia today.

Honolulu to Washington Flights

Explore a world of travel with Expedia

*Available to Expedia members.