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Dulles Intl

$234+ Cheap flights from Lihue (LIH) to Dulles Intl (IAD)

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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
LIH — IAD
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Lihue to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Lihue (LIH) to Dulles Intl (IAD). 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 August 20, 2025.

Round-trip from

$514
(Alaska Airlines)

One-way from

$234
(United Airlines)
From Lihue to Washington, D.C. Dulles Intl
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One-way flight from Lihue to Washington, D.C. Dulles Intl
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Find flight deals from Lihue to Dulles Intl

Cheapest flights from Lihue to Dulles Intl
Explore the most affordable flight options available from Lihue to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This Alaska Airlines deal was found by Cheapflights users on 8/18. 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.
Wed 10/19:07 amLIH - IAD
2 stops16h 26mAlaska Airlines
Wed 10/155:42 pmIAD - LIH
2 stops22h 01mAlaska Airlines
Deal found 8/18$514
This United Airlines deal was found by Cheapflights users on 8/18. 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.
Wed 10/112:50 pmLIH - IAD
1 stop13h 25mUnited Airlines
Wed 10/157:00 amIAD - LIH
1 stop35h 05mUnited Airlines
Deal found 8/18$707

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lihue to Dulles Intl 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 August 20, 2025.
Use the filters below to find and compare flights from Lihue to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Lihue

Fly to

Dulles Intl

Route

Depart

Return

Price

LihueWashington, D.C.

LIH - IAD

LIHIAD

Lihue

Wed 10/1

9:07 am-7:33 am

2 stops16h 26m

Washington, D.C. Dulles Intl

Wed 10/15

5:42 pm-9:43 am

2 stops22h 01m

$514

LihueWashington, D.C.

LIH - IAD

LIHIAD

Lihue

Wed 10/1

12:50 pm-8:15 am

1 stop13h 25m

Washington, D.C. Dulles Intl

Wed 10/15

7:00 am-12:05 pm

1 stop35h 05m

$707

LihueWashington, D.C.

LIH - IAD

LIHIAD

Lihue

Tue 9/30

12:50 pm-8:15 am

1 stop13h 25m

$234

LihueWashington, D.C.

LIH - IAD

LIHIAD

Lihue

Thu 10/30

4:15 pm-5:13 pm

2 stops18h 58m

$239

LihueWashington, D.C.

LIH - IAD

LIHIAD

Lihue

Mon 10/20

7:54 pm-6:28 pm

2 stops16h 34m

$239

LihueWashington, D.C.

LIH - IAD

LIHIAD

Lihue

Tue 9/30

2:25 pm-4:52 pm

2 stops20h 27m

$255

LihueWashington, D.C.

LIH - IAD

LIHIAD

Lihue

Sat 12/13

2:15 pm-6:51 am

1 stop11h 36m

$264

LihueWashington, D.C.

LIH - IAD

LIHIAD

Lihue

Thu 9/18

9:40 pm-4:50 pm

2 stops13h 10m

$269

LihueWashington, D.C.

LIH - IAD

LIHIAD

Lihue

Sun 10/5

9:40 pm-7:45 pm

2 stops16h 05m

$269

LihueWashington, D.C.

LIH - IAD

LIHIAD

Lihue

Tue 9/30

1:44 pm-10:57 am

2 stops15h 13m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Best time to book a flight from Lihue to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Lihue 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.

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated August 20, 2025.
Peruse reviews from past customers who have flown with United Airlines from Lihue to Washington, D.C. Dulles Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,928 reviews

Comfort

7.3

Food

6.6

Crew

8.1

Overall

7.4

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,928 reviews
United Airlines
7.4
Good
8,928 reviews

Comfort

7.3

Food

6.6

Crew

8.1

Overall

7.4

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Lihue to Dulles Intl. 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 from for flights from Lihue to Washington, D.C. Dulles Intl?

    Lihue (LIH), located 1.8 mi from the city center, is the airport you fly out of when you book flights from Lihue to Washington, D.C. Dulles Intl. 1 airline have flights from Lihue to Washington, D.C. Dulles Intl on a regular basis. Booking flights from Lihue to Washington, D.C. Dulles Intl should not be difficult; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl per day.

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

    A quick flight from Lihue to Washington, D.C. Dulles Intl Airport can take about 13h 25m. Alaska Airlines provides one of the quickest options available for as low as $707. There are 4854 mi between Lihue and Washington, D.C. Dulles Intl Airport. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Lihue to Washington, D.C. Dulles Intl Airport round-trip?

    Currently priced at $559, United Airlines will fly you from Lihue to Washington, D.C. Dulles Intl Airport and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Lihue to Dulles Intl 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 Lihue to Washington, D.C. Dulles Intl Airport?

    Currently, July is the cheapest month in which you can book a flight from Lihue to Washington, D.C. Dulles Intl Airport (average of $303). Flying from Lihue to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). 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 Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Woodbridge
Arlington
Alexandria
Tysons
Silver Spring
Springfield
Fredericksburg
Gaithersburg
Towson
Linthicum Heights
Fairfax
Manassas
Falls Church
Laurel
Rockville
Oxon Hill
National Harbor
Dundalk
Waldorf
Bowie

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Top airline flying from Lihue to Dulles Intl

Discover the top airline that operate flights from Lihue to Dulles Intl. 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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$559Average$694FlexibilityNo cancel feeOn-time69%

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