IAD - HNL

$324 Find Cheap Flights from Washington Dulles Airport to Honolulu - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$512
Typical prices: $833-$1,277
Multiple Airlines
Wed 12/5Tue 12/11
IAD - HNL • 1 stop
Cheapest non-stop
$1,135
Typical prices: $1,126-$1,592
United Airlines
Sat 2/17Thu 2/22
IAD - HNL • Non-stop
Nonstop flights
You can fly direct with United Airlines. Average duration is 10h 31m
Direct flights
+1
Direct flights
+1
When to book
in advance
Our data shows that travelers who book at least 11 weeks in advance save around 37% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 34% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $599 (round-trip)
Shortest trip • 12h 11m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Honolulu!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Dulles Intl to Honolulu (IAD-HNL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dulles Intl to Honolulu

Sat, Dec 5 - Fri, Dec 11
Multiple Airlines Logo
7:00 am - 8:30 pmIAD  Washington, D.C. Dulles Intl-HNL Honolulu
18h 30m1 stop Seattle/Tacoma Intl
Multiple Airlines Logo
11:00 pm - 4:26 pmHNL  Honolulu-IAD Washington, D.C. Dulles Intl
12h 26m1 stop Seattle/Tacoma Intl
$512Multiple Airlines
Sat, Oct 24 - Wed, Oct 28
Alaska Airlines Logo
7:02 am - 11:03 amIAD  Washington, D.C. Dulles Intl-HNL Honolulu
34h 01m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
12:55 pm - 11:59 pmHNL  Honolulu-IAD Washington, D.C. Dulles Intl
29h 04m1 stop Seattle/Tacoma Intl
$526Alaska Airlines
Fri, Jan 29 - Thu, Feb 4
Multiple Airlines Logo
5:30 pm - 10:30 pmIAD  Washington, D.C. Dulles Intl-HNL Honolulu
34h 00m1 stop Seattle/Tacoma Intl
Multiple Airlines Logo
8:10 am - 4:27 pmHNL  Honolulu-IAD Washington, D.C. Dulles Intl
27h 17m1 stop Seattle/Tacoma Intl
$526Multiple Airlines
Wed, Jan 13 - Thu, Jan 21
Delta Logo
7:05 am - 8:24 pmIAD  Washington, D.C. Dulles Intl-HNL Honolulu
18h 19m1 stop Seattle/Tacoma Intl
Delta Logo
1:30 pm - 11:51 pmHNL  Honolulu-IAD Washington, D.C. Dulles Intl
29h 21m1 stop Seattle/Tacoma Intl
$527Delta
Fri, Oct 23 - Sun, Oct 25
Delta Logo
7:05 am - 11:40 amIAD  Washington, D.C. Dulles Intl-HNL Honolulu
34h 35m1 stop Seattle/Tacoma Intl
Delta Logo
10:40 pm - 10:49 pmHNL  Honolulu-IAD Washington, D.C. Dulles Intl
18h 09m1 stop Seattle/Tacoma Intl
$527Delta
Sun, Oct 4 - Tue, Oct 13
Alaska Airlines Logo
7:02 am - 11:54 pmIAD  Washington, D.C. Dulles Intl-HNL Honolulu
22h 52m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
2:36 pm - 11:59 pmHNL  Honolulu-IAD Washington, D.C. Dulles Intl
27h 23m1 stop Seattle/Tacoma Intl
$556Alaska Airlines
Wed, Nov 11 - Wed, Nov 18
American Airlines Logo
6:00 am - 7:08 pmIAD  Washington, D.C. Dulles Intl-HNL Honolulu
18h 08m1 stop Los Angeles
American Airlines Logo
7:00 am - 5:38 amHNL  Honolulu-IAD Washington, D.C. Dulles Intl
17h 38m1 stop Los Angeles
$725American Airlines
Tue, Nov 10 - Tue, Nov 17
American Airlines Logo
6:00 am - 7:08 pmIAD  Washington, D.C. Dulles Intl-HNL Honolulu
18h 08m1 stop Los Angeles
American Airlines Logo
7:00 am - 5:38 amHNL  Honolulu-IAD Washington, D.C. Dulles Intl
17h 38m1 stop Los Angeles
$725American Airlines
Mon, Oct 5 - Tue, Oct 13
United Airlines Logo
10:13 pm - 8:03 pmIAD  Washington, D.C. Dulles Intl-HNL Honolulu
27h 50m1 stop Los Angeles
United Airlines Logo
9:40 pm - 7:21 amHNL  Honolulu-IAD Washington, D.C. Dulles Intl
27h 41m1 stop Los Angeles
$810United Airlines
Mon, Oct 5 - Tue, Oct 13
United Airlines Logo
10:13 pm - 8:03 pmIAD  Washington, D.C. Dulles Intl-HNL Honolulu
27h 50m1 stop Los Angeles
United Airlines Logo
9:40 pm - 7:21 amHNL  Honolulu-IAD Washington, D.C. Dulles Intl
27h 41m1 stop Los Angeles
$810United Airlines
Booking Insights

Price, demand and travel trends for Washington, D.C. Dulles Intl Airport to Honolulu flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Washington, D.C. Dulles Intl Airport to Honolulu with more confidence.

What's the cheapest day of the week to fly from Washington, D.C. Dulles Intl Airport to Honolulu?

Tuesday is the cheapest day of the week to fly from Washington, D.C. Dulles Intl Airport to Honolulu, it is 16% cheaper than the average day. Friday is the most expensive day with flight prices 6% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Honolulu?

  • April is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Honolulu at $716 round-trip.
  • July ($1,272) and December ($1,205) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 77% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Washington, D.C. Dulles Intl Airport to Honolulu the cheapest?

Flights from Washington, D.C. Dulles Intl Airport to Honolulu are cheapest 11 weeks before departure. Booking in this window typically costs about 37% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Dulles Intl to Honolulu

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Ramsey Qubein

Ramsey Qubein

Expert on HNL

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Stefanie Waldek

Stefanie Waldek

Expert on IAD

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Key details for Washington, D.C. Dulles Intl Airport to Honolulu flights

Low season

September

Cheapest flight

$324
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly and prices are also 34% lower on average.
Flight from Washington, D.C. Dulles Intl Airport to Honolulu

When to book flights from Dulles Intl to Honolulu

Are your dates flexible? Find out the best times to travel from Dulles Intl to Honolulu based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Washington, D.C. Dulles Intl Airport to Honolulu flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Will I receive a flower necklace when I land at HNL?

    The classic lei greeting that many of us associate with arriving in Hawaii is something you can prearrange. Before your flight, contact HNL to pay for the fresh flowers in your lei necklace and to arrange for the small but delightful ceremony to take place at Baggage Claim.

  • Where can I pick up my rental car at HNL?

    10 different car rental agencies are situated in the consolidated Rent-A-Car (CONRAC) building directly across from Terminal 2. If you arrive at Terminal 2 Baggage Claims 19 through 31, you can easily walk across the street to the CONRAC. If you arrive at any other Baggage Claims, there will be a free rental car shuttle to pick you up and take you to the CONRAC facility. Some rental companies represented at HNL include Budget, Hertz, Enterprise, and more.

  • Where can I park my car long-term at IAD?

    At IAD, the most exclusive option is Garage Parking, which is across from the terminals and connected to them by a covered walkway. The Terminal Lot is just a short walk from the terminals. The most affordable option is the Economy Lot, which has free shuttle service to the terminals. If you reserve your parking spot online at least a day in advance. you are likely to receive a discount.

  • Does IAD have a USO?

    Yes. The Washington Dulles Airport welcomes active-duty members of the US military and their families free of charge to the lounge located on the Arrivals level of the Main Terminal, landside, across from Baggage Claim 11-12. Some amenities include refreshments, TV, Wi-Fi, comfortable seating, and more. This lounge is open every day from 6 am to 10 pm.

  • Which airlines offer extra legroom and free seat selection on Washington, D.C. Dulles Intl Airport to Honolulu flights?

    Among airlines operating Washington, D.C. Dulles Intl Airport to Honolulu flights:

    • United Airlines: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • What airlines are available from Washington, D.C. Dulles Intl Airport to Honolulu?

    Only United Airlines operates flights between Washington, D.C. Dulles Intl Airport and Honolulu.

  • Which airports can I use when flying from Washington, D.C. Dulles Intl Airport to Honolulu?

    Flights from Washington, D.C. Dulles Intl Airport to Honolulu usually depart from Washington, D.C. Dulles Intl (IAD) and arrive at Honolulu (HNL).

  • Which airlines include bags at no extra cost on Washington, D.C. Dulles Intl Airport to Honolulu flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • United Airlines: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

  • What cabin classes can I book on flights from Washington, D.C. Dulles Intl Airport to Honolulu?

    Four cabin classes are available on flights from Washington, D.C. Dulles Intl Airport to Honolulu:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • How much can I save by taking a layover when flying from Washington, D.C. Dulles Intl Airport to Honolulu?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $599 round-trip via Detroit Metropolitan Wayne County (DTW), compared to $1,275 for nonstop.

  • What is the standard checked-bag allowance on flights from Washington, D.C. Dulles Intl Airport to Honolulu?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$80 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Washington, D.C. Dulles Intl Airport to Honolulu?

    The Boeing 787-8 Dreamliner family is used most often on this route, operated mainly by United Airlines. Other aircraft seen on the route include Boeing 767-400 variants.

  • Which airports do connecting flights from Washington, D.C. Dulles Intl Airport to Honolulu pass through?

    One-stop flights from Washington, D.C. Dulles Intl Airport to Honolulu most commonly connect through:

    • Seattle/Tacoma Intl (SEA) - 47% of one-stop connections
    • Los Angeles (LAX) - 16% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 9% of one-stop connections
    • Denver Intl (DEN) - 7% of one-stop connections

    Seattle/Tacoma Intl (SEA) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Washington, D.C. Dulles Intl Airport to Honolulu?

    Yes. Being flexible with your travel dates can save you up to 21% on the Washington, D.C. Dulles Intl Airport to Honolulu route. Tuesday is the cheapest departure day at $907 round-trip on average, while Friday is the most expensive at $1,146, a difference of $239. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Honolulu?

    Some of the most popular sights in Honolulu are Waikiki Beach, Hawaii Convention Center and Kahala. These are among the most viewed places in Honolulu on KAYAK.

  • What are the earliest and latest flights from Washington, D.C. Dulles Intl Airport to Honolulu?

    These are the earliest and latest flight times available from Washington, D.C. Dulles Intl Airport to Honolulu:

    • Earliest: departs at 8:30 am and lands at 7:01 pm
    • Latest: departs at 9:00 am and lands at 7:31 pm.

    The flight takes about 10h 31m.

  • How expensive are last-minute Washington, D.C. Dulles Intl Airport to Honolulu flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 33% above the route average of $1,077. Book 11 weeks before departure for the lowest fares.

  • How long is a flight from Washington, D.C. Dulles Intl Airport to Honolulu?

    A nonstop flight from Washington, D.C. Dulles Intl Airport to Honolulu takes 10h 31m, covering 4,806 miles.

  • Do I need a passport to fly from Washington, D.C. Dulles Intl Airport to Honolulu?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • How are flight prices from Washington, D.C. Dulles Intl Airport to Honolulu looking right now?

    One-way fares from Washington, D.C. Dulles Intl Airport to Honolulu are currently lower than usual. Average one-way flight prices are about $360, which is 38% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Washington, D.C. Dulles Intl Airport to Honolulu?

    Flying via San Francisco (SFO) gives the shortest average 1-stop total travel time at 12h 11m, compared with 12h 23m via Chicago O'Hare Intl (ORD) and 12h 39m via Atlanta Hartsfield-Jackson (ATL).

  • What is the time difference between Washington, D.C. Dulles Intl Airport and Honolulu?

    Honolulu is 6 hours behind Washington, D.C. Dulles Intl Airport (Hawaii-Aleutian Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Honolulu Airport (HNL)?

    Honolulu Airport (HNL) hosts 5 major car rental companies, with daily rates starting from around $18 for economy cars. Top options include:
    · Thrifty
    · Dollar
    · Lucky Owl Car Rental
    · Hertz
    · Sixt

  • How much should I expect to pay for a Washington, D.C. Dulles Intl Airport to Honolulu flight?

    Round-trip flights from Washington, D.C. Dulles Intl Airport to Honolulu range from $833 to $1,277, with an average of $1,077 over the past 12 months. Anything below $833 counts as a good deal.

Your guide to booking Washington, D.C. Dulles Intl Airport to Honolulu flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Friday. On this route, Tuesday flights average $907 - about $239 less than Friday (21% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 11 weeks before you fly. On this route, that window historically saves about 37% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Washington, D.C. Dulles Intl Airport to Honolulu trip for April. Fares historically average $716 round-trip in that month - typically $556 less than the most expensive month, which is July (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Detroit Metropolitan Wayne County Airport (DTW) can be cheaper than flying direct. The cheapest layover option averages $599 round-trip on this route - about $675 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Honolulu Airport.
    - Airport Honolulu Hotel, Trademark Collection by Wyndham
    - Pacific Marina Inn Airport Hotel
    - Best Western The Plaza Hotel Honolulu Airport
  • United Airlines has a hub at the Washington Dulles International Airport (IAD). Hawaiian Airlines has a hub at the Honolulu International Airport, also known as the Daniel K. Inouye International Airport (HNL). IAD is one of three airports serving the Washington DC metropolitan area and HNL is the primary airport on the Hawaiian island Oahu.
  • When you are booking your ticket from IAD to HNL, it is unlikely that you will find a direct flight. However, United Airlines, American Airlines, and Delta all operate one-stop flights from IAD to HNL. Layover cities include San Francisco (SFO), Chicago (ORD), Los Angeles (LAX), New York (EWR), in Minneapolis (MSP). The same airlines are among the carriers that offer two-stop flights from IAD to HNL.
  • To get from HNL into Honolulu, you can catch a Line 20 bus from the Upper Level that will take you to the intersection of South King Street and Punchbowl Street in downtown Honolulu. This bus ride should take approximately 30min. If you want to save time, consider catching an airport shuttle into Honolulu. While more expensive, it takes about 8min.
  • If you are waiting for someone or waiting for ground transportation when you land at HNL, consider taking time to stroll through the magnificent Japanese, Hawaiian, and Chinese gardens. These gardens were planted in 1962 when HNL was built on its current site and are located just outside the Terminal 2 Ticketing Lobby and the E Gates.
  • IAD provides its staff and passengers with an Interfaith Chapel. This quiet place of sanctuary is somewhere where you can pray, reflect, meditate, or just relax away from the hustle and bustle of the airport. In case of an emergency or devastating loss, the chapel has a trauma team ready to help.

Prefer to fly direct from Washington Dulles Airport to Honolulu?

 
Find which airlines fly direct from Washington, D.C. Dulles Intl Airport to Honolulu Airport, which days they fly and book direct flights.

Direct departures

Washington, D.C. Dulles Intl to Honolulu

Saturday

United Airlines

United Airlines

See more direct flights

Direct returns

Honolulu to Washington, D.C. Dulles Intl

Saturday

United Airlines

United Airlines

See more direct flights

More options for your flight from Dulles Intl to Honolulu

Complete your trip to Honolulu with a hotel stay or car rental