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Cheap Flights from Washington Dulles to Honolulu International

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Compare Washington Dulles to Honolulu International flight deals

Find the cheapest month or even day of the year to fly to Honolulu International

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Flight deals from Washington Dulles to Honolulu International

Looking for a cheap last-minute deal or the best return flight from Washington Dulles to Honolulu International? Find the lowest prices on one-way and return tickets right here.
Honolulu.R 4,323 per passenger.Departing Tue, 19 Aug.One-way flight with Hawaiian Airlines.Outbound indirect flight with Hawaiian Airlines, departs from Washington Dulles on Tue, 19 Aug, arriving in Honolulu International.Price includes taxes and charges.From R 4,323, select.
Honolulu.R 4,791 per passenger.Departing Sun, 21 Sep.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Washington Dulles on Sun, 21 Sep, arriving in Honolulu International.Price includes taxes and charges.From R 4,791, select.
Honolulu.R 5,137 per passenger.Departing Sat, 1 Nov.One-way flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from Washington Dulles on Sat, 1 Nov, arriving in Honolulu International.Price includes taxes and charges.From R 5,137, select.
Honolulu.R 5,280 per passenger.Departing Tue, 27 May.One-way flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from Washington Dulles on Tue, 27 May, arriving in Honolulu International.Price includes taxes and charges.From R 5,280, select.
Honolulu.R 5,321 per passenger.Departing Sat, 26 Jul.One-way flight with Hawaiian Airlines.Outbound indirect flight with Hawaiian Airlines, departs from Washington Dulles on Sat, 26 Jul, arriving in Honolulu International.Price includes taxes and charges.From R 5,321, select.
Honolulu.R 5,383 per passenger.Departing Sat, 25 Oct.One-way flight with Hawaiian Airlines.Outbound indirect flight with Hawaiian Airlines, departs from Washington Dulles on Sat, 25 Oct, arriving in Honolulu International.Price includes taxes and charges.From R 5,383, select.
Honolulu.R 5,926 per passenger.Departing Tue, 2 Dec.One-way flight with Delta.Outbound indirect flight with Delta, departs from Washington Dulles on Tue, 2 Dec, arriving in Honolulu International.Price includes taxes and charges.From R 5,926, select.
Honolulu.R 6,332 per passenger.Departing Sun, 4 Jan.One-way flight with Delta.Outbound indirect flight with Delta, departs from Washington Dulles on Sun, 4 Jan, arriving in Honolulu International.Price includes taxes and charges.From R 6,332, select.

Find the cheapest month to fly from Washington Dulles to Honolulu International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington Dulles to Honolulu International flights are currently cheapest in August.
May
from R 5,280
Jun
from R 6,659
Jul
from R 5,321
Aug
from R 4,323
Sep
from R 4,791
Oct
from R 5,383
Nov
from R 5,137
Dec
from R 5,926
Jan
from R 6,332
Feb
Find prices
Mar
Find prices
Apr
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Direct flights from Washington Dulles to Honolulu International

Washington Dulles to Honolulu International: Alternative routes

Compare routes from Washington Dulles to Honolulu below. You may find an airport to fly into that's cheaper, faster, or easier than Honolulu International.

Washington D.C. to Honolulu: Flight information

The things to know before you go.
Cheapest flight foundR 4,323
Cheapest month to flyAugust
Average flight time10 hrs, 39 mins
Most popular airlineAir China
Average flights per week10

Finding cheap flights from Washington Dulles to Honolulu International: Frequently asked questions

The best price we found for a return flight from Washington Dulles to Honolulu International is R 10,210. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
10 hours and 39 minutes is the average flight time from Washington Dulles to Honolulu International.
Air China, Air New Zealand and United fly direct from Washington Dulles to Honolulu International.
As of May 2025, there are 10 flights per week flying from Washington Dulles to Honolulu International.
The cheapest month to fly from Washington Dulles to Honolulu International is usually May 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Washington Dulles Airport to Honolulu International Airport on Thursday, 14 August 2025.
Yes – the average flight time is 10 hours and 39 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Honolulu International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Honolulu is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Alaska Airlines and United offer the cheapest flight tickets to Honolulu International.

Flying from Washington Dulles International Airport (IAD) to Daniel K. Inouye International Airport (HNL): what you need to know

  • Around 10 hours 40 minutes is how long you can expect to be in the air on a direct flight from Washington Dulles International Airport to Daniel K. Inouye International Airport.

  • The timezone in Honolulu is UTC-10, which is six hours behind Washington DC.

  • Flights from IAD to HNL start at 08:20 — the earliest with United Airlines. The last service of the day is at 08:50 with United Airlines. Overall, you can choose from three weekly Washington Dulles International Airport to Daniel K. Inouye International Airport flights.

  • Arrive at the airport on time so you don't miss your IAD to HNL flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid sprinting to your gate.

  • Flying during a peak month such as April? Major public holidays and other popular seasons can result in longer queues and delays at security. Be extra cautious and arrive up to four hours before international flights and two hours before domestic departures.

  • United Airlines has direct flights from Washington Dulles International Airport to Daniel K. Inouye International Airport. Book with this popular airline, then get ready to discover the sights in Honolulu — and maybe even more of United States if you have time.

  • The airline that passengers book most often on this route is United Airlines.

  • United Airlines leads the way as the most punctual carrier for IAD to HNL flights, with 83.33% of services landing as scheduled.

  • If you want to explore another city along the way, just deselect 'Direct flights only' when searching for your ticket from Washington Dulles International Airport to Daniel K. Inouye International Airport. Here are the top stopovers between IAD and HNL:

    • Detroit Metropolitan Wayne County Airport

    • Dallas/Fort Worth International Airport

    • Phoenix Sky Harbour International Airport

How to find the cheapest flights from Washington Dulles International Airport (IAD) to Daniel K. Inouye International Airport (HNL)

  • The cheapest price we've found for a one-way Washington Dulles International Airport to Daniel K. Inouye International Airport flight is R 4,323. A round-trip plane ticket right now is R 10,210. Depending on the availability and when you book, these fares can change.

  • To score cheap tickets from IAD to HNL, book your trip six months ahead of your planned departure.

  • Schedule your trip for May. That's the cheapest month for flights from Washington Dulles International Airport to Daniel K. Inouye International Airport. If you're flexible with your dates, try out the 'Whole month' tool to find the lowest price across every month.

  • There's no need to check every day to see if fares have dropped when you set up a Price Alert. We'll let you know as soon as there's a better deal on cheap flights from IAD to HNL.

  • Tailor your flights with filters. Pick your departure and arrival times, airlines and total journey duration. You can also sort results by 'Cheapest,' 'Fastest' or 'Best' flights from Washington Dulles International Airport to Daniel K. Inouye International Airport.

Handy information about Washington Dulles International Airport (IAD)

  • IAD is located at 1 Saarinen Circle.

  • Of the flights that depart from Washington Dulles International Airport, 74.39% arrive on time at their destination.

  • To reach Washington Dulles International Airport from central Washington DC, it takes around 50 minutes if you're travelling by car. This depends on traffic, however. It's approximately 56 kilometres from the airport to the city centre.

  • Expect a journey time of around 3 hours 25 minutes on public transport.

  • Have an early flight from Washington Dulles International Airport to Daniel K. Inouye International Airport? Avoid the last-minute rush to the terminal (and catch some extra z's) by choosing one of these stays close to IAD:

Arriving at Daniel K. Inouye International Airport (HNL)

  • The last thing you need is a lengthy journey to your hotel if you're arriving on a late Washington Dulles International Airport to Daniel K. Inouye International Airport flight. Reserve one of these accommodation options near HNL instead:

  • Begin your adventure by picking up a Daniel K. Inouye International Airport rental car. Grab your wheels from Dollar, Hertz or Thrifty and explore beyond Honolulu's main sights.

  • Secure the lowest price by booking your vehicle from Daniel K. Inouye International Airport around two weeks before your travel date.

Getting from Daniel K. Inouye International Airport (HNL) to central Honolulu

  • The address for HNL is 300 Rodgers Blvd, #12.

  • From Daniel K. Inouye International Airport, Honolulu is approximately 21 kilometres away. It takes around 25 minutes to drive to the centre.

  • Getting to the centre on public transport will take you around 3 hours.

When to fly to Daniel K. Inouye International Airport (HNL)

  • July is the busiest month for flights from Washington Dulles International Airport to Daniel K. Inouye International Airport. For smaller crowds, go to Honolulu in May.

  • When reserving your flight from Washington Dulles International Airport to Daniel K. Inouye International Airport, consider the type of weather you enjoy. September is the warmest month in Honolulu, with temperatures ranging from 24ºC (75ºF) to 27ºC (81ºF).

  • If you'd rather travel in cooler conditions, search for a cheap ticket from IAD to HNL in February. Average temperatures are between 20ºC (68ºF) and 24ºC (75ºF) then.

Explore more of United States

  • Pearl City is just one of the many cities in United States waiting to be explored once you've taken in the sights of Honolulu. Around 16 kilometres away to the north-west, well-known attractions include USS Utah Memorial, Sunset Memorial Park and Pearl City District Park.

  • Around 338 kilometres south-east of Honolulu, Hilo is another favourite stop in United States. Experience major highlights starting with Rainbow Falls, Liliuokalani Gardens and Pacific Tsunami Museum.

Plan the rest of your trip from Washington D.C. to Honolulu

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.