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IAD - LIH

Find cheap flights from Washington Dulles Airport to Lihue from $341

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 Lihue departing on 8/17. 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
0 bags
Tue 6/4
Tue 6/11

Search hundreds of travel sites at once for deals on flights to Lihue

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Lihue, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Lihue, as well as popular online travel agencies
In the last 7 days travelers have searched 43,369,418 times on KAYAK, and here is why:

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Cheap flight deals from Dulles Intl to Lihue (IAD-LIH)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Lihue 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 and deals for you by selecting your travel dates.
Choose your dates
7:00 am - 9:19 pmIAD-LIH
20h 19m1 stop
10:21 pm - 5:54 pmLIH-IAD
13h 33m1 stop
$615Alaska Airlines
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Mon, Jun 3 - Mon, Jun 10
7:00 am - 9:19 pmIAD-LIH
20h 19m1 stop
10:21 pm - 5:54 pmLIH-IAD
13h 33m1 stop
$616Alaska Airlines
Find Deal
Mon, Jun 3 - Mon, Jun 10
7:50 am - 7:20 pmIAD-LIH
17h 30m1 stop
8:53 pm - 5:56 amLIH-IAD
27h 03m1 stop
$637Delta
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Wed, Oct 2 - Thu, Oct 10
7:00 am - 7:10 pmIAD-LIH
18h 10m1 stop
8:53 pm - 4:11 pmLIH-IAD
13h 18m1 stop
$642Delta
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Tue, Sep 3 - Mon, Sep 30
8:24 am - 3:34 pmIAD-LIH
13h 10m1 stop
1:19 pm - 7:08 amLIH-IAD
11h 49m1 stop
$650United Airlines
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Wed, Aug 28 - Fri, Sep 6
2:05 pm - 12:19 pmIAD-LIH
28h 14m2 stops
9:25 pm - 11:47 pmLIH-IAD
20h 22m2 stops
$652American Airlines
Find Deal
Sat, Oct 5 - Tue, Oct 15
6:03 am - 7:40 pmIAD-LIH
19h 37m2 stops
7:40 pm - 1:27 pmLIH-IAD
11h 47m1 stop
$675United Airlines
Find Deal
Sat, Oct 26 - Thu, Oct 31
5:46 pm - 12:19 pmIAD-LIH
24h 33m2 stops
1:36 pm - 12:39 pmLIH-IAD
17h 03m2 stops
$701American Airlines
Find Deal
Tue, Sep 3 - Sat, Sep 14
5:25 pm - 12:35 pmIAD-LIH
25h 10m3 stops
1:35 pm - 10:37 amLIH-IAD
15h 02m2 stops
Mon, Jun 3 - Mon, Jun 10
5:25 pm - 12:35 pmIAD-LIH
25h 10m3 stops
11:10 am - 10:37 amLIH-IAD
17h 27m3 stops
Mon, Jun 3 - Mon, Jun 10

Flights from Dulles Intl to Lihue - Travel Insights & Trends

Get data-powered insights and trends into flights from Dulles Intl to Lihue to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Washington Dulles Airport to Lihue?

The average price of all flights from Washington, D.C. Dulles Intl Airport to Lihue clicked on KAYAK for each day over the last 12 months.
For Washington Dulles Airport to Lihue, Tuesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Lihue back to Washington Dulles Airport, the best deals are generally found on Tuesday, with Monday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Washington, D.C. Dulles Intl Airport to Lihue, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Lihue is October, where tickets cost $725 on average. On the other hand, the most expensive months are December and June, where the average cost of tickets is $1,100 and $1,023 respectively.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Lihue?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Washington, D.C. Dulles Intl Airport to Lihue, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Washington, D.C. Dulles Intl Airport to Lihue, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 83 days before departure.

Which airlines provide the cheapest flights from Washington Dulles Airport to Lihue?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, United Airlines offered the best one-way deal for that route, at $341. KAYAK users also found Washington Dulles Airport to Lihue round-trip flights on Alaska Airlines from $615 and on Delta from $637.

Good to know

Low season

August

High season

July

Cheapest flight

$341
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 36% increase in price.
Flight from Washington Dulles Airport to Lihue

When to book flights from Dulles Intl to Lihue

Are your dates flexible? Find out the best times to travel from Dulles Intl to Lihue based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Washington Dulles Airport to Lihue flights

  • What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Lihue?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Lihue was $341 for a one-way ticket and $615 for a round-trip.

  • Do I need a passport to fly between Washington Dulles Airport and Lihue?

    A passport is not required to fly from Washington Dulles Airport to Lihue.

  • Which aircraft models fly most regularly from Washington Dulles Airport to Lihue?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Washington Dulles Airport to Lihue?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Washington Dulles Airport and Lihue, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Washington, D.C. to Lihue, Delta or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Lihue are Delta and Alaska Airlines. With an average price for the route of $1,106 and an overall rating of 8.0, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $949 and an overall rating of 8.0.

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

    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 Lihue.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lihue 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 Lihue?

    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 Lihue with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and LIH can sometimes prove cheaper using this method.

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

    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 Lihue 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 Lihue

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Lihue. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dulles Intl to Lihue? 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 9134 reviews
7.9Comfort
8.6Crew
7.3Entertainment
8.2Boarding
7.3Food
Airline reviews

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.

10.0 ExcellentBryan, May 2024SAN - OGG
Read more about Alaska Airlines reviews

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.

Window seat and a packed plane. A very uncomfortable flight.

My flights went about as good as they could be. I’ll always take Alaska when possible.

The pilot and crew did everything they possibly could on an airline flight to make everyone comfortable and fed and informed and both flights to and from were flawless and safe and I couldn't imagine flying on another airline when I visit the Hawaiian islands

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

The pilots were good. Disappointing when planes don't have electrical ports

I liked the piloting of the aircraft. Very disappointed about lack of electrical ports. Also, although a short flight. there was enough time to hand out snacks to comfort + seats as was done for first class.

I had a wonderful experience flying with delta. The gentleman taking care of us on our flight was so nice, accommodating, and attentive. He always was smiling and giving pins to the kids which made me smile. The flight was quick too and without turbulence. Thank you for the great flying experience.

Delta is one of the best airlines I have flown

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.

Almost 2 hour delay in boarding with all standing ready to board at original time. No explanation given.

787-9 Transcon from IAD-LAX FYI no meals in premium plus, not considered Premium - seats are wonderful https://www.united.com/ual/en/us/fly/travel/inflight/premium-services.html Horrible handling of delayed flight

Book cheap flights from Washington, D.C. to Lihue

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to Lihue found on KAYAK in the last 72 hours.
8/17Sat
1 stopUnited Airlines
13h 22mIAD-LIH
$341
8/17Sat
2 stopsUnited Airlines
19h 22mIAD-LIH
$357
6/13Thu
1 stopDelta
17h 35mIAD-LIH
$391
7/1Mon
2 stopsAlaska Airlines
43h 54mIAD-LIH
$422
8/2Fri
1 stopDelta
17h 33mIAD-LIH
$431
6/13Thu
2 stopsAlaska Airlines
19h 54mIAD-LIH
$531
8/2Fri
2 stopsDelta
14h 58mIAD-LIH
$586
8/1Thu
2 stopsUnited Airlines
19h 29mIAD-LIH
$592
7/20Sat
1 stopDelta
17h 33mIAD-LIH
$1,061
7/20Sat
2 stopsUnited Airlines
22h 22mIAD-LIH
$1,358

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Last minute flights from Dulles Intl to Lihue

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Washington, D.C. to Lihue that are departing in the next 10 days.
5/6Mon
multi-stopAlaska Airlines
33h 01mIAD-LIH
5/30Thu
multi-stopAlaska Airlines
14h 54mLIH-IAD
$529
5/7Tue
multi-stopDelta
17h 25mIAD-LIH
5/8Wed
multi-stopDelta
12h 59mLIH-IAD
$620
5/7Tue
multi-stopDelta
16h 07mIAD-LIH
5/8Wed
multi-stopDelta
12h 59mLIH-IAD
$625
5/7Tue
multi-stopDelta
17h 07mIAD-LIH
5/8Wed
multi-stopDelta
15h 54mLIH-IAD
$734
5/6Mon
multi-stopDelta
17h 45mIAD-LIH
5/30Thu
multi-stopDelta
19h 15mLIH-IAD
$779
5/6Mon
multi-stopDelta
17h 18mIAD-LIH
5/30Thu
multi-stopDelta
19h 15mLIH-IAD
$784
5/6Mon
multi-stopAmerican Airlines
14h 35mIAD-LIH
5/30Thu
multi-stopAmerican Airlines
15h 57mLIH-IAD
$1,187

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Washington Dulles Airport - Lihue Flights

Departure:

Washington Dulles Airport (IAD)United States

Destination:

Lihue (LIH)United States

Return flight deals:

Lihue - Washington Dulles Airport

Cabin classes:

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