IAD

$224 Find Cheap Flights from Kaua'i to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Dulles Intl departing on 9/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl Airport

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Cheap Flights from Kaua'i to Dulles Intl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kaua'i to Dulles Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Kaua'i to Dulles Intl

Mon, Sep 15 - Sat, Sep 27
United Airlines Logo
12:57 pm - 7:00 amLIH-IAD
12h 03m1 stop
United Airlines Logo
12:35 pm - 7:55 pmIAD-LIH
13h 20m1 stop
$477United Airlines
Find Deal
Mon, Sep 15 - Sat, Sep 27
United Airlines Logo
11:10 pm - 7:13 pmLIH-IAD
14h 03m2 stops
United Airlines Logo
12:35 pm - 7:55 pmIAD-LIH
13h 20m1 stop
$483United Airlines
Find Deal
Fri, Oct 17 - Tue, Oct 21
Alaska Airlines Logo
9:26 am - 7:33 amLIH-IAD
16h 07m2 stops
Alaska Airlines Logo
6:25 am - 5:31 pmIAD-LIH
17h 06m2 stops
$488Alaska Airlines
Find Deal
Fri, Nov 14 - Mon, Nov 17
United Airlines Logo
2:15 pm - 6:48 amLIH-IAD
11h 33m1 stop
United Airlines Logo
6:30 am - 4:58 pmIAD-LIH
15h 28m2 stops
$516United Airlines
Find Deal
Fri, Nov 14 - Mon, Nov 17
United Airlines Logo
8:30 pm - 3:55 pmLIH-IAD
14h 25m2 stops
United Airlines Logo
6:30 am - 4:58 pmIAD-LIH
15h 28m2 stops
$567United Airlines
Find Deal
Fri, Oct 17 - Tue, Oct 21
United Airlines Logo
1:20 pm - 6:39 amLIH-IAD
11h 19m1 stop
United Airlines Logo
6:30 am - 3:36 pmIAD-LIH
15h 06m2 stops
$601United Airlines
Find Deal
Mon, Sep 15 - Sat, Sep 27
Alaska Airlines Logo
6:59 pm - 5:09 pmLIH-IAD
16h 10m2 stops
Alaska Airlines Logo
7:00 am - 10:12 pmIAD-LIH
21h 12m2 stops
$648Alaska Airlines
Find Deal
Mon, Sep 15 - Sat, Sep 27
Delta Logo
8:32 pm - 6:22 pmLIH-IAD
15h 50m2 stops
Delta Logo
7:05 am - 6:59 pmIAD-LIH
17h 54m2 stops
$654Delta
Find Deal
Fri, Oct 17 - Tue, Oct 21
United Airlines Logo
1:20 pm - 6:39 amLIH-IAD
11h 19m1 stop
United Airlines Logo
7:00 am - 12:05 pmIAD-LIH
35h 05m1 stop
$739United Airlines
Find Deal
Sun, Sep 7 - Fri, Sep 26
Alaska Airlines Logo
10:30 pm - 12:23 amLIH-IAD
19h 53m1 stop
Alaska Airlines Logo
11:47 am - 9:30 pmIAD-LIH
15h 43m2 stops
$2,327Alaska Airlines
Find Deal
Useful Info

Good to know

Low seasonFebruary
Cheapest flight$224
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Lihue to Washington Dulles Airport

FAQs for booking Kaua'i to Washington Dulles Airport flights

  • How does KAYAK find such low prices on flights from Kaua'i to Washington Dulles Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kaua'i to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kaua'i to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Kaua'i is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kaua'i to Washington Dulles Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Kaua'i with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kaua'i to Washington Dulles Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Kaua'i up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Kaua'i to Dulles Intl

 
Need help choosing which airline to fly with from Kaua'i to Dulles Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8904 reviews
8.1Crew
7.1Entertainment
6.6Food
7.3Comfort
7.7Boarding
Airline reviews

Had one staff that was not pleasant. Seems they are stressed with too many people to care for.

8.0 ExcellentHal, Jul 2025FRA - IAD
Read more United Airlines reviews

Had one staff that was not pleasant. Seems they are stressed with too many people to care for.

I would have liked an opportunity to move to a different seat ( even would have checked in my hand luggage)as I had health issues where I didn't have to clamber over the passenger next to me to for toilet use/ movement [ She was a highly unpleasant neighbor to sit next to]. In addition, I found that my European phone plan had run out of data and so I was not receiving emails from yourselves on airport wifi to be able to check in online and verifications difficult as did not accept the ticket number I had. I asked for an extra blanket but was told there was none. Then I saw other passengers receiving them. I couldn't eat the food and asked for snacks : Stewardess said " on the way" but they did not bring. The best bit was the check in process in Lisbon. Very efficient. However, I did not understand why we had to collect our bags at Washington then go through customs again. It was not explained. I also with my leg and health issue had approximately mile walk to the gate ( which then changed) . There appeared to be no moving walkways or help provided.

The attendant were friendly. I suggest you have a medical attendant on board every flight so that in case someone is sick , he/she will help them.

We had a very long diversion and our food voucher didn’t work because the restaurants were closed

United airlines, mediocre at best. No issues , nothing great . Worked for me

Turbulent taking off & landing to Dulles from Raleigh. Flight from Dulles to Tokyo very good!!

Very nice and clean plane. Transit time between flights was tight though

Mostly the experience was good except for the flight changes made by UA which meant longer layover in DC

Terrible. First of all we were delayed 4 3/4 hours departing Honolulu. As we had to leave our condo and the rental car had to be returned we had to go to the airport. Even though we had a business class boarding pass to Washington, since we did not have business class to Montreal we could not access the lounge without paying a $59 fee each. This does not make sense to us. Since we could not meet our original connection United booked us to Montreal via New York LaGuardia on Air Canada. In Washington a further delay got us into LaGuardia too late to make our connection to Montreal so we were booked on another Air Canada flight 3 hours later. We were originally scheduled to arrive in Montreal at 10:40 and arrived at 19:55. A totally exhausting day, United did not offer a meal voucher or any type of compensation. Air Canada did give us a digital meal voucher. The food in United business class is poor among all meals offered. The pods look nice but are not that confortable. Overall would not fly on United again.

Change cabin crew assisting business class. Not taking care, ignoring requests and calls. Never had such an experience in business class.

Traveling to a place near Dulles Intl?

Book flights to Dulles Intl if you plan to visit one of these locations
Clinton

Everything you need to know for your flight to Dulles Intl

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.