HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
O'ahu

$302+ Cheap flights from District of Columbia to O'ahu

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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — HNL
Dec 24 — Dec 311
Wed 12/24
Wed 12/31
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from District of Columbia to O'ahu 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 District of Columbia to O'ahu

Keep the following information in mind while searching for District of Columbia to O'ahu flight deals. Data was last updated November 24, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$584
(Delta)

One-way from

$302
(Alaska Airlines)

Popular in

December

Cheapest in

January

Average price

$749

Good round-trip deal

$1,053 or less

Good one-way deal

$520 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Honolulu flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Honolulu flights.
Search Deals
From District of Columbia to O'ahu
Search Deals
One-way flight from District of Columbia to O'ahu
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from District of Columbia to O'ahu.
Search Deals
Price to beat on a one-way flight from District of Columbia to O'ahu.
Search Deals

Find flight deals from District of Columbia to O'ahu

Cheapest flights from District of Columbia to O'ahu
Explore the most affordable flight options available from District of Columbia to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 24, 2025.

This Alaska Airlines deal was found by Cheapflights users on 11/23. 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 12/316:29 pmIAD - HNL
2 stops22h 34mAlaska Airlines
Fri 1/912:58 pmHNL - IAD
1 stop23h 06mAlaska Airlines
Deal found 11/23$613
This flugladen.de deal was found by Cheapflights users on 11/23. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/96:00 amDCA - HNL
1 stop14h 10mHawaiian Airlines
Sat 12/139:36 pmHNL - DCA
1 stop17h 24mHawaiian Airlines
Deal found 11/23$651
This Delta deal was found by Cheapflights users on 11/22. 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.
Tue 12/167:05 amIAD - HNL
1 stop13h 37mDelta
Tue 12/2310:26 amHNL - IAD
2 stops18h 20mDelta
Deal found 11/22$653
This Alaska Airlines deal was found by Cheapflights users on 11/22. 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 12/165:37 pmIAD - HNL
2 stops23h 02mAlaska Airlines
Tue 12/233:59 pmHNL - IAD
2 stops20h 22mAlaska Airlines
Deal found 11/22$655
This Delta deal was found by Cheapflights users on 11/24. 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.
Tue 12/96:00 amIAD - HNL
1 stop14h 04mDelta
Mon 12/1511:05 amHNL - IAD
2 stops17h 06mDelta
Deal found 11/24$673
This Delta deal was found by Cheapflights users on 11/22. 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.
Tue 12/96:00 amDCA - HNL
1 stop14h 04mDelta
Mon 12/157:45 pmHNL - DCA
2 stops14h 42mDelta
Deal found 11/22$683
This Delta deal was found by Cheapflights users on 11/23. 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 12/116:00 amIAD - HNL
1 stop14h 04mDelta
Fri 12/1911:00 amHNL - IAD
2 stops17h 46mDelta
Deal found 11/23$685
This Alaska Airlines deal was found by Cheapflights users on 11/24. 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 11/278:00 amDCA - HNL
1 stop16h 03mAlaska Airlines
Mon 12/154:06 pmHNL - DCA
1 stop22h 54mAlaska Airlines
Deal found 11/24$693
This Alaska Airlines deal was found by Cheapflights users on 11/23. 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 12/87:34 amIAD - HNL
1 stop13h 35mAlaska Airlines
Mon 12/158:00 amHNL - IAD
2 stops17h 06mAlaska Airlines
Deal found 11/23$708
This Alaska Airlines deal was found by Cheapflights users on 11/24. 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 12/27:34 amIAD - HNL
1 stop13h 35mAlaska Airlines
Tue 12/1612:40 pmHNL - IAD
1 stop23h 50mAlaska Airlines
Deal found 11/24$713
This Alaska Airlines deal was found by Cheapflights users on 11/24. 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 12/26:59 pmDCA - HNL
1 stop21h 01mAlaska Airlines
Tue 12/1611:30 pmHNL - DCA
1 stop16h 32mAlaska Airlines
Deal found 11/24$714
This Alaska Airlines deal was found by Cheapflights users on 11/22. 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 11/277:38 amIAD - HNL
1 stop16h 25mAlaska Airlines
Mon 12/1511:30 pmHNL - IAD
1 stop13h 00mAlaska Airlines
Deal found 11/22$714

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia to O'ahu 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 November 24, 2025.
Use the filters below to find and compare flights from District of Columbia to O'ahu that are best for you.

Fly from

District of Columbia

Fly to

O'ahu

Route

Depart

Return

Price

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Sat 2/28

6:59 pm-3:40 pm

2 stops25h 41m

Honolulu

Tue 3/10

8:40 pm-9:59 pm

2 stops19h 19m

$586

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Tue 3/10

10:00 am-9:09 pm

2 stops17h 09m

Honolulu

Tue 3/17

12:35 pm-8:49 am

2 stops14h 14m

$586

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Sat 1/31

6:04 am-5:05 pm

2 stops16h 01m

Honolulu

Sun 2/8

1:17 pm-8:53 am

2 stops14h 36m

$594

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Fri 1/30

6:05 am-5:05 pm

2 stops16h 00m

Honolulu

Sat 2/7

1:17 pm-8:53 am

2 stops14h 36m

$594

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Wed 1/14

7:30 am-6:27 pm

1 stop15h 57m

Honolulu

Tue 1/20

4:50 pm-11:44 am

1 stop13h 54m

$595

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Tue 3/31

9:30 am-10:45 pm

2 stops19h 15m

Honolulu

Tue 4/7

10:20 pm-9:12 pm

1 stop16h 52m

$596

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Mon 1/12

6:05 am-9:00 pm

2 stops19h 55m

Honolulu

Tue 1/13

9:30 pm-4:00 pm

2 stops13h 30m

$600

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Tue 5/5

9:59 am-8:55 pm

1 stop16h 56m

Honolulu

Mon 5/11

8:50 pm-8:01 pm

1 stop17h 11m

$606

Washington, D.C.Honolulu

DCA - HNL

DCAHNL

Washington, D.C. Reagan-National

Tue 1/6

8:00 am-4:27 pm

1 stop13h 27m

Honolulu

Tue 1/13

9:40 pm-4:09 pm

2 stops13h 29m

$607

Washington, D.C.Honolulu

IAD - HNL

IADHNL

Washington, D.C. Dulles Intl

Wed 12/31

6:29 pm-12:03 pm

2 stops22h 34m

Honolulu

Fri 1/9

12:58 pm-5:04 pm

1 stop23h 06m

$613

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/23

Showing 1-10 of 39 results
1
2
3
4

Best time to book a flight from District of Columbia to O'ahu

Have a flexible travel schedule? Discover the best time to fly to O'ahu from District of Columbia 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 District of Columbia to O'ahu

What is the cheapest month to book a flight from District of Columbia to O'ahu?

Currently, May is the cheapest month in which you can book a flight from District of Columbia to O'ahu (average of $258). Flying from District of Columbia to O'ahu in July is currently the most expensive (average of $546). 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 DC to FUW?

Find hourly flight availability from District of Columbia to O'ahu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 24, 2025.

One of the essential ways to save on airfare from District of Columbia to O'ahu is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 36% on airfare.

What is the cheapest day to fly from District of Columbia to O'ahu?

Use this chart to determine the cheapest time to fly round-trip from District of Columbia to O'ahu. Price data was last updated on November 2, 2025.

Travelers seeking maximum savings on their District of Columbia to O'ahu flight should consider departing on Monday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to O'ahu. 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 District of Columbia to O'ahu?

    Departing from District of Columbia to O'ahu will take you 16h 55m. The distance between District of Columbia and O'ahu is about 4806 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from District of Columbia to O'ahu that include hotel bookings?

    Yes. In addition to deals on District of Columbia to O'ahu flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to O'ahu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to O'ahu.

  • Can I find deals for business class flights from District of Columbia to O'ahu?

    Yes. Cheapflights offers flight deals from District of Columbia to O'ahu 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 District of Columbia to O'ahu?

    Currently, May is the cheapest month in which you can book a flight from District of Columbia to O'ahu (average of $258). Flying from District of Columbia to O'ahu in July is currently the most expensive (average of $546). 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

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 District of Columbia to O'ahu

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Honolulu flights
Seattle to Honolulu flights
San Francisco to Honolulu flights
John F Kennedy Intl to Honolulu flights
Seattle to Kahului flights
San Francisco to Kahului flights
Los Angeles to Kahului flights
Newark to Honolulu flights
O'Hare Intl to Honolulu flights
Seattle to Lihue flights
Dulles Intl to Honolulu flights
Minneapolis to Honolulu flights
Salt Lake City to Honolulu flights
Los Angeles to Lihue flights
Los Angeles to Kailua-Kona flights
Seattle to Kailua-Kona flights
San Francisco to Kailua-Kona flights
San Francisco to Lihue flights
Denver to Honolulu flights
Dallas/Fort Worth to Honolulu flights
Hobby to Honolulu flights
San Diego to Honolulu flights
LaGuardia to Honolulu flights
Sky Harbor Intl to Honolulu flights
O'Hare Intl to Kahului flights
Boston to Honolulu flights
Oakland to Honolulu flights
Portland to Honolulu flights
George Bush Intcntl to Honolulu flights
San Jose to Honolulu flights
Sacramento to Honolulu flights
Atlanta to Honolulu flights
Las Vegas to Honolulu flights
Portland to Kahului flights
Detroit to Honolulu flights
Reagan-National to Honolulu flights
Baltimore to Honolulu flights
Denver to Kahului flights
Minneapolis to Kahului flights
Ontario to Honolulu flights
Long Beach to Honolulu flights
Denver to Kailua-Kona flights
San Diego to Kahului flights
Orlando to Honolulu flights
John F Kennedy Intl to Kahului flights
Sky Harbor Intl to Kahului flights
San Jose to Kahului flights
Salt Lake City to Kahului flights
Portland to Kailua-Kona flights
Denver to Lihue flights

Top 6 airlines flying from District of Columbia to O'ahu

Discover the top 6 airlines that operate flights from District of Columbia to O'ahu. 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 November 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$259Average$712FlexibilityNo cancel feeOn-time85%
DeltaCheapest$335Average$728FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$464Average$720FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$487Average$768FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$491Average$1,110FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$607Average$935FlexibilityNo cancel feeOn-time63%

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.