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Dulles Intl

$267+ 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 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
LIH — IAD
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
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 June 18, 2025.

Round-trip from

$794
(United Airlines)

One-way from

$267
(Alaska 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 June 18, 2025.

This United Airlines deal was found by Cheapflights users on 6/15. 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.
Tue 7/110:15 pmLIH - IAD
2 stops17h 05mUnited Airlines
Sat 7/58:35 amIAD - LIH
2 stops17h 50mUnited Airlines
Deal found 6/15$794
This Alaska Airlines deal was found by Cheapflights users on 6/16. 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 9/710:30 pmLIH - IAD
1 stop27h 02mAlaska Airlines
Fri 9/267:00 amIAD - LIH
1 stop20h 30mAlaska Airlines
Deal found 6/16$2,001
This Delta deal was found by Cheapflights users on 6/16. 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 9/78:28 pmLIH - IAD
2 stops21h 04mDelta
Fri 9/267:30 amIAD - LIH
2 stops20h 42mDelta
Deal found 6/16$2,764

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 June 18, 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

Tue 7/1

10:15 pm-9:20 pm

2 stops17h 05m

Washington, D.C. Dulles Intl

Sat 7/5

8:35 am-8:25 pm

2 stops17h 50m

$794

LihueWashington, D.C.

LIH - IAD

LIHIAD

Lihue

Sun 9/7

10:30 pm-7:32 am

1 stop27h 02m

Washington, D.C. Dulles Intl

Fri 9/26

7:00 am-9:30 pm

1 stop20h 30m

$2,001

LihueWashington, D.C.

LIH - IAD

LIHIAD

Lihue

Sun 9/7

8:28 pm-11:32 pm

2 stops21h 04m

Washington, D.C. Dulles Intl

Fri 9/26

7:30 am-10:12 pm

2 stops20h 42m

$2,764

LihueWashington, D.C.

LIH - IAD

LIHIAD

Lihue

Thu 8/21

2:25 pm-4:47 pm

2 stops20h 22m

$267

LihueWashington, D.C.

LIH - IAD

LIHIAD

Lihue

Thu 8/21

10:30 pm-5:09 pm

1 stop12h 39m

$302

LihueWashington, D.C.

LIH - IAD

LIHIAD

Lihue

Tue 7/15

12:30 pm-8:32 am

1 stop14h 02m

$307

LihueWashington, D.C.

LIH - IAD

LIHIAD

Lihue

Mon 10/20

9:26 pm-11:15 pm

2 stops19h 49m

$599

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/17

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.

Cheapflights Insights

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

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 June 18, 2025.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,964 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,507 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,810 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

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

    Currently priced at $794, 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. Search Cheapflights for deals from Alaska Airlines and Delta - these airlines can fly you to your destination from $2,001 and $2,764, respectively.

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

    $267 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on Hawaiian Airlines and United Airlines, with prices starting from $302 and $307, respectively.

  • 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, August is the cheapest month in which you can book a flight from Lihue to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Lihue to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $347). 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
Arlington
Woodbridge
Alexandria
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Silver Spring
Linthicum Heights
Fredericksburg
Fairfax
Gaithersburg
Easton
Towson
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Rockville
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National Harbor
Dundalk
Waldorf
Bowie
Hanover

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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 June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$559Average$694FlexibilityNo cancel feeOn-time69%

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