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Find cheap flights from Washington Dulles Airport to Kaua'i from $235

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Kaua'i departing on 9/28. 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
0 bags
qui 7/4
qui 7/11

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Best Kaua'i Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Lihue
Lihue1 stop$522

Good to know

Low season

February

High season

December

Cheapest flight

$235
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Washington Dulles Airport to Lihue

FAQs - booking Kaua'i flights

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

    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 Washington Dulles Airport to Kaua'i.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kaua'i from Washington Dulles Airport 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 Washington Dulles Airport to Kaua'i?

    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 Kaua'i with an airline and back to Washington Dulles Airport with another airline.

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

    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 Kaua'i from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Dulles Intl to Kaua'i

Need help choosing which airline to fly with from Dulles Intl to Kaua'i? 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.
8.0
Alaska AirlinesOverall score based on 9214 reviews
7.3Entertainment
7.9Comfort
8.2Boarding
8.6Crew
7.3Food
Airline reviews

Great first time experience for me. The gate agent at the Anchorage location was so helpful. Definitely will be booking more on Alaska.

10.0 ExcellentLei, May 2024ANC - HNL
Read more about Alaska Airlines reviews

Great first time experience for me. The gate agent at the Anchorage location was so helpful. Definitely will be booking more on Alaska.

Delayed an hour and sat without updates. Ended up an hour late to destination

The flight was decent again if there was a place that you could put crying children that would be great. Or maybe make a rule against allowing infants on the plane.

Comfortable seat, plenty of leg room which is so rare, overhead bin comfortably accommodated my carry-on bag. Deli box was tasty, service was good, bathrooms were clean. Uneventful flight, which I appreciate. Departed on time and landed early.

The maintenance delay was seemingly handled very poorly... Little to no information was provided to the passengers sitting on board for an extended period of time. On a brighter note, at least the cabin crew (flight attendants) did the best they could. They seemingly were provided very little information with regards to the delay. Unless absolutely beyond my control, I can’t imagine buying a ticket on Alaska airlines again, based on this and a previous experience my wife recently had, along with complaints overheard from other passengers.

Honestly, there was not much they could do. Due to wind, the flight was delayed for several hours because we had to be diverted to San Jose where we needed to refuel before departing to Hawaii. Wish they had offered some snacks during the delays/diversion because we had to wait such a long time to finally get our food served during the flight after leaving California.

I’m a first time mom and traveled with my 18mo old boy and it was not a great experience with the flight attendants. They were not friendly or helpful at all. It’s hard enough traveling with a toddler and have people be rude and unkind does not help.

Loved the gate agent and flight attendants. All were extremely helpful.

There were no gluten free snacks and it wasn’t clear how to access entertainment.

watching out the window as the loaders bounced the luggage onto the carts as it was deplaned made me understand why some of my bags have been destroyed on the airline.

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

I flew Delta last week and United Airlines is a poor substitute mechanical problems with the plane and shitty food among other things made my travel experience what’s become to be expected from United no way is it ever worth the money they make us pay

We ended up with seats in the very back. So they did not recline. Have no idea why, we reserved and checked in very early. The isles were very narrow and the seats had very little leg room. But they did give us water, and a snack.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

they made me check my carryon. There was space in the overhead bins.

The plane was delayed 2 hours. The wifi did not work. The seat in first class was not comfortable because the bottom felt like it lost all of its padding. And I did not like when the flight attendant made me wait at my seat to use the bathroom and didn't tell me why. If there were too many people using the 1st Class bathroom, she should have told me to go in the back, coach bathrooms. I guess I have to feel fortunate that they found 2 local pilots to still fly the plane tonight after the original pilots ended up at an airport 60 miles away due to high winds.

The crew were really great, but the 4 hour delay in small chunks was the worst.

Just a crappy airline. The same every time. You feel you are a cow on a farm. You are being being whipped and pulled.

Wasn’t very crowded. Seamless processes. No issues traveling with two little kids.

My interaction with the flight attendent Eve was horrible. I was seated in 3F and was blown away watching her repeatedly skip me as she took other customer orders for lunch...she took the customer next to me but skipped me, then took everyone's order around me (in front of and behind me) . After she had taken every customer's orders to include those behind me, she came to me and said we are out of everything except one last item. I was mortified, in that, I am a 1k flyer, had pre-ordered AND as an African American could only assume why she repeatedly skipped me...mortified. no words

The Flight was good, pilot seemed very skillful. My wheel chair sister who could barely walk was allotted the second last seat in the aircraft, with great difficulty she managed to reach on her seat, as she required attendance we were given separate seat, even on request no one cared, so much so there were single passengers who were given twin seats. May not be taken as complaint but a reminder to the checkin staff to keep in mind in future the allottment of wheel chair passengers seats.

Book cheap flights from Washington, D.C. to Kaua'i

Recent round-trip flight deals

9/10ter
1 stopDelta
17h 31mIAD-LIH
9/17ter
1 stopDelta
13h 15mLIH-IAD
$522
9/3ter
2 stopsAmerican Airlines
28h 51mIAD-LIH
9/14sáb
2 stopsAmerican Airlines
17h 37mLIH-IAD
$527
9/30seg
1 stopUnited Airlines
12h 59mIAD-LIH
10/8ter
1 stopUnited Airlines
11h 02mLIH-IAD
$570
11/13qua
1 stopDelta
17h 30mIAD-LIH
11/19ter
1 stopDelta
12h 26mLIH-IAD
$571
11/13qua
2 stopsDelta
15h 15mIAD-LIH
11/19ter
1 stopDelta
12h 26mLIH-IAD
$576
11/13qua
1 stopUnited Airlines
13h 34mIAD-LIH
11/20qua
1 stopUnited Airlines
12h 07mLIH-IAD
$600
9/10ter
2 stopsAlaska Airlines
57h 07mIAD-LIH
9/17ter
1 stopAlaska Airlines
28h 52mLIH-IAD
$601
10/26sáb
2 stopsUnited Airlines
19h 10mIAD-LIH
11/3dom
1 stopUnited Airlines
11h 57mLIH-IAD
$605
9/30seg
1 stopAlaska Airlines
31h 44mIAD-LIH
10/8ter
2 stopsAlaska Airlines
17h 37mLIH-IAD
$618
7/7dom
1 stop
16h 06mIAD-LIH
7/22seg
1 stop
14h 32mLIH-IAD
$1,216

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Recent one-way flight deals

9/28sáb
1 stopAlaska Airlines
31h 36mIAD-LIH
$235
9/27sex
1 stopDelta
17h 31mIAD-LIH
$261
9/28sáb
2 stopsAlaska Airlines
33h 23mIAD-LIH
$290
8/17sáb
2 stopsAlaska Airlines
19h 54mIAD-LIH
$297
8/16sex
2 stopsAlaska Airlines
34h 48mIAD-LIH
$329
7/9ter
1 stopDelta
17h 41mIAD-LIH
$351
7/6sáb
2 stopsUnited Airlines
17h 37mIAD-LIH
$446
6/28sex
1 stopUnited Airlines
19h 22mIAD-LIH
$462
7/10qua
3 stopsAmerican Airlines
19h 15mIAD-LIH
$1,000
7/8seg
3 stopsAmerican Airlines
17h 41mIAD-LIH
$1,051

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Washington Dulles Airport - Kaua'i Flights

Departure:

Washington Dulles Airport (IAD)United States

Return flight deals:

Kaua'i - Washington Dulles Airport

Cabin classes:

$320
$315
$213
$64

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