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Lihue

$228+ Cheap flights from Dulles Intl (IAD) to Lihue (LIH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — LIH
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Lihue are usually found in January or November, booked 2 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Find flight deals from Dulles Intl to Lihue

Cheapest flights from Dulles Intl to Lihue
Explore the most affordable flight options available from Dulles Intl to Lihue. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This Delta deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/57:05 amIAD - LIH
2 stops18h 05mDelta
Tue 12/1610:55 pmLIH - IAD
2 stops19h 32mDelta
Deal found 11/12$416
This Alaska Airlines deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/77:34 amIAD - LIH
1 stop19h 51mAlaska Airlines
Thu 12/112:53 pmLIH - IAD
1 stop21h 37mAlaska Airlines
Deal found 11/12$465
This Alaska Airlines deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:30 pmIAD - LIH
1 stop32h 55mAlaska Airlines
Tue 12/1611:25 pmLIH - IAD
1 stop12h 11mAlaska Airlines
Deal found 11/12$486
This Delta deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/57:05 amIAD - LIH
2 stops18h 05mDelta
Wed 12/1710:55 pmLIH - IAD
2 stops19h 32mDelta
Deal found 11/12$495
This United Airlines deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/58:17 amIAD - LIH
1 stop13h 41mUnited Airlines
Tue 12/162:30 pmLIH - IAD
1 stop12h 00mUnited Airlines
Deal found 11/12$500
This Delta deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/77:01 amIAD - LIH
2 stops18h 09mDelta
Thu 12/1110:55 pmLIH - IAD
2 stops14h 26mDelta
Deal found 11/12$505
This United Airlines deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:30 amIAD - LIH
2 stops15h 28mUnited Airlines
Wed 12/178:30 pmLIH - IAD
1 stop11h 56mUnited Airlines
Deal found 11/12$506
This Alaska Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/27:34 amIAD - LIH
1 stop19h 51mAlaska Airlines
Tue 12/911:25 pmLIH - IAD
1 stop12h 11mAlaska Airlines
Deal found 11/11$535
This Delta deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:00 amIAD - LIH
2 stops19h 10mDelta
Tue 12/99:50 pmLIH - IAD
2 stops20h 39mDelta
Deal found 11/11$555
This Delta deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/266:00 amIAD - LIH
2 stops17h 16mDelta
Wed 12/310:55 pmLIH - IAD
2 stops19h 32mDelta
Deal found 11/12$580

Cheap flight deals from Dulles Intl to Lihue

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Lihue (LIH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$405
(Alaska Airlines)

One-way from

$228
(Delta)

Popular in

June

Cheapest in

January

Average price

$647
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Lihue flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Lihue flights.
Search Deals
From Washington, D.C. Dulles Intl to Lihue
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Lihue
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($67 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Lihue that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 13, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Lihue that are best for you.

Fly from

Dulles Intl

Fly to

Lihue

Route

Depart

Return

Price

Washington, D.C.Lihue

IAD - LIH

IADLIH

Washington, D.C. Dulles Intl

Fri 12/5

7:05 am-8:10 pm

2 stops18h 05m

Lihue

Tue 12/16

10:55 pm-11:27 pm

2 stops19h 32m

$416

Washington, D.C.Lihue

IAD - LIH

IADLIH

Washington, D.C. Dulles Intl

Sun 2/1

6:04 pm-10:41 pm

1 stop33h 37m

Lihue

Tue 2/10

6:33 pm-4:26 pm

2 stops16h 53m

$442

Washington, D.C.Lihue

IAD - LIH

IADLIH

Washington, D.C. Dulles Intl

Wed 1/21

7:15 am-6:31 pm

2 stops16h 16m

Lihue

Tue 1/27

10:45 pm-7:09 pm

2 stops15h 24m

$456

Washington, D.C.Lihue

IAD - LIH

IADLIH

Washington, D.C. Dulles Intl

Thu 1/29

8:15 am-5:04 pm

1 stop13h 49m

Lihue

Sat 2/7

11:50 pm-4:30 pm

1 stop11h 40m

$475

Washington, D.C.Lihue

IAD - LIH

IADLIH

Washington, D.C. Dulles Intl

Sun 2/1

6:00 am-6:31 pm

2 stops17h 31m

Lihue

Tue 2/10

10:45 pm-7:09 pm

2 stops15h 24m

$482

Washington, D.C.Lihue

IAD - LIH

IADLIH

Washington, D.C. Dulles Intl

Sun 2/1

6:00 am-6:31 pm

2 stops17h 31m

Lihue

Thu 2/5

10:45 pm-7:09 pm

2 stops15h 24m

$482

Washington, D.C.Lihue

IAD - LIH

IADLIH

Washington, D.C. Dulles Intl

Thu 1/15

6:00 am-6:21 pm

2 stops17h 21m

$228

Washington, D.C.Lihue

IAD - LIH

IADLIH

Washington, D.C. Dulles Intl

Thu 1/15

6:00 am-4:37 pm

2 stops15h 37m

$228

Washington, D.C.Lihue

IAD - LIH

IADLIH

Washington, D.C. Dulles Intl

Sat 1/31

6:04 pm-10:41 pm

1 stop33h 37m

$248

Washington, D.C.Lihue

IAD - LIH

IADLIH

Washington, D.C. Dulles Intl

Sat 2/7

6:04 pm-10:41 pm

1 stop33h 37m

$248

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/10

Showing 1-10 of 12 results
1
2

Compare providers for flights from Dulles Intl to Lihue

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Lihue in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Lihue flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C. Dulles Intl Airport-Lihue flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Lihue flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Lihue flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Lihue flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Lihue

Have a flexible travel schedule? Discover the best time to fly to Lihue from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Lihue

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

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Lihue. Price data was last updated on November 7, 2025.

Booking 1 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. Dulles Intl Airport to Lihue. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, July is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Lihue (average of $412). Flying from Washington, D.C. Dulles Intl Airport to Lihue in June is currently the most expensive (average of $887). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IAD to LIH?

Find hourly flight availability from Dulles Intl to Lihue. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 13, 2025.

It’s typically best to fly out from Washington, D.C. Dulles Intl Airport to Lihue in the afternoon. Doing so could potentially save you 30% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Lihue

Get insights into the airlines that provide service to Lihue. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lihue. Reviews last updated November 13, 2025.
Read reviews from past customers who have flown Alaska Airlines and United Airlines from Washington, D.C. Dulles Intl Airport to Lihue. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,281 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
11,281 reviews
Alaska Airlines
8.0
Very good
11,281 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
United Airlines
7.4
Good
9,015 reviews
Alaska Airlines
8.0
Very good
11,281 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Lihue. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Lihue from Washington, D.C. Dulles Intl?

    Lihue (LIH) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to Lihue. You should not have trouble finding flights to Lihue from Washington, D.C. Dulles Intl; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Lihue airport from Washington, D.C. Dulles Intl. It is only a 1.8 mi journey from Lihue (LIH) to Lihue’s city center.

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

    For as low as $416, Delta can have you in Lihue from Washington, D.C. Dulles Intl Airport in 18h 05m. The distance from Washington, D.C. Dulles Intl Airport to Lihue is about 4854 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Lihue round-trip?

    Currently priced at $515, Alaska Airlines will fly you from Washington, D.C. Dulles Intl Airport to Lihue and back. In addition to Alaska Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $552. These flights start at 37% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Lihue one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $228. American Airlines flights start at $228 while deals on Alaska Airlines start at $248 one-way.

  • Can I find deals for flights from Dulles Intl to Lihue that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Lihue flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Lihue?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Lihue.

  • Can I find deals for business class flights from Dulles Intl to Lihue?

    Yes. Cheapflights offers flight deals from Dulles Intl to Lihue by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, July is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Lihue (average of $412). Flying from Washington, D.C. Dulles Intl Airport to Lihue in June is currently the most expensive (average of $887). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Lihue?

Book flights to Lihue if you plan to visit one of these locations
Princeville
Koloa
Kapaa

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Alternative routes for Dulles Intl to Lihue

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Dulles Intl to Lihue

Discover the top 2 airlines that operate flights from Dulles Intl to Lihue. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$515Average$722FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$552Average$896FlexibilityNo cancel feeOn-time69%

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