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Lihue

$259+ 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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — LIH
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
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 May, booked 2 days in advance, depart on a Wednesday or Tuesday and return on a Monday

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 September 15, 2025.

Round-trip from

$457
(Alaska Airlines)

One-way from

$259
(Delta)

Popular in

June

Cheapest in

January

Average price

$735
From Washington, D.C. Dulles Intl to Lihue
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One-way flight from Washington, D.C. Dulles Intl to Lihue
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Highest demand for flights based on searches. 6% potential increase in price ($58 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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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 September 15, 2025.

This United Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 11/138:25 amIAD - LIH
1 stop13h 33mUnited Airlines
Tue 11/188:30 pmLIH - IAD
2 stops14h 25mUnited Airlines
Deal found 9/15$462
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/37:35 amIAD - LIH
1 stop17h 30mDelta
Tue 11/189:29 pmLIH - IAD
2 stops14h 35mDelta
Deal found 9/15$492
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/266:17 pmIAD - LIH
2 stops31h 13mAlaska Airlines
Wed 12/32:53 pmLIH - IAD
1 stop21h 37mAlaska Airlines
Deal found 9/15$495
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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.
Thu 10/307:43 amIAD - LIH
2 stops18h 47mAlaska Airlines
Sat 11/81:15 pmLIH - IAD
2 stops22h 58mAlaska Airlines
Deal found 9/13$498
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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 11/95:40 pmIAD - LIH
2 stops27h 52mAlaska Airlines
Thu 11/136:49 amLIH - IAD
2 stops18h 34mAlaska Airlines
Deal found 9/14$517
This Delta deal was found by Cheapflights users on 9/13. 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 11/27:35 amIAD - LIH
1 stop17h 30mDelta
Mon 11/109:29 pmLIH - IAD
2 stops15h 50mDelta
Deal found 9/13$522
This Delta deal was found by Cheapflights users on 9/13. 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 11/57:35 amIAD - LIH
1 stop17h 30mDelta
Wed 11/129:29 pmLIH - IAD
2 stops15h 50mDelta
Deal found 9/13$525
This United Airlines deal was found by Cheapflights users on 9/13. 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 11/48:25 amIAD - LIH
1 stop13h 33mUnited Airlines
Tue 11/118:30 pmLIH - IAD
2 stops14h 25mUnited Airlines
Deal found 9/13$533
This Delta deal was found by Cheapflights users on 9/13. 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 11/27:35 amIAD - LIH
1 stop17h 30mDelta
Tue 11/119:29 pmLIH - IAD
1 stop22h 25mDelta
Deal found 9/13$550

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 September 15, 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

Thu 11/13

8:25 am-4:58 pm

1 stop13h 33m

Lihue

Tue 11/18

8:30 pm-3:55 pm

2 stops14h 25m

$462

Washington, D.C.Lihue

IAD - LIH

IADLIH

Washington, D.C. Dulles Intl

Fri 10/31

7:35 am-7:05 pm

1 stop17h 30m

Lihue

Mon 11/10

9:29 pm-5:04 pm

2 stops14h 35m

$492

Washington, D.C.Lihue

IAD - LIH

IADLIH

Washington, D.C. Dulles Intl

Sun 11/9

7:15 am-8:04 pm

1 stop17h 49m

Lihue

Thu 11/13

9:29 pm-6:19 pm

2 stops15h 50m

$492

Washington, D.C.Lihue

IAD - LIH

IADLIH

Washington, D.C. Dulles Intl

Thu 11/6

7:35 am-8:05 pm

1 stop17h 30m

Lihue

Tue 11/11

9:29 pm-6:19 pm

2 stops15h 50m

$492

Washington, D.C.Lihue

IAD - LIH

IADLIH

Washington, D.C. Dulles Intl

Wed 11/26

6:17 pm-8:30 pm

2 stops31h 13m

Lihue

Wed 12/3

2:53 pm-5:30 pm

1 stop21h 37m

$495

Washington, D.C.Lihue

IAD - LIH

IADLIH

Washington, D.C. Dulles Intl

Thu 11/6

7:35 am-8:05 pm

1 stop17h 30m

Lihue

Mon 11/10

9:29 pm-6:19 pm

2 stops15h 50m

$522

Washington, D.C.Lihue

IAD - LIH

IADLIH

Washington, D.C. Dulles Intl

Sun 11/2

7:35 am-8:05 pm

1 stop17h 30m

Lihue

Mon 11/10

9:29 pm-6:19 pm

2 stops15h 50m

$522

Washington, D.C.Lihue

IAD - LIH

IADLIH

Washington, D.C. Dulles Intl

Sun 11/2

7:35 am-8:05 pm

1 stop17h 30m

Lihue

Thu 11/13

9:29 pm-6:19 pm

2 stops15h 50m

$522

Washington, D.C.Lihue

IAD - LIH

IADLIH

Washington, D.C. Dulles Intl

Wed 11/5

7:35 am-8:05 pm

1 stop17h 30m

Lihue

Wed 11/12

9:29 pm-6:19 pm

2 stops15h 50m

$525

Washington, D.C.Lihue

IAD - LIH

IADLIH

Washington, D.C. Dulles Intl

Mon 11/3

6:15 am-5:53 pm

2 stops16h 38m

Lihue

Tue 11/11

9:29 pm-6:19 pm

2 stops15h 50m

$531

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 14 results
1
2

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 September 12, 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, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Lihue (average of $440). Flying from Washington, D.C. Dulles Intl Airport to Lihue in June is currently the most expensive (average of $689). 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 September 15, 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 31% 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 September 15, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, 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
10,000 reviews

Entertainment

7.0

Boarding

8.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Boarding

8.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Delta
8.0
Very good
7,954 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Boarding

8.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
United Airlines
7.4
Good
8,929 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Boarding

8.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

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 3 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 $462, United Airlines can have you in Lihue from Washington, D.C. Dulles Intl Airport in 13h 33m. 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 $473, Delta will fly you from Washington, D.C. Dulles Intl Airport to Lihue and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Alaska Airlines and United Airlines - these airlines can fly you to your destination from $515 and $569, respectively. These flights start at 43% lower than the current average price 3 months from now.

  • 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, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Lihue (average of $440). Flying from Washington, D.C. Dulles Intl Airport to Lihue in June is currently the most expensive (average of $689). 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

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Top 3 airlines flying from Dulles Intl to Lihue

Discover the top 3 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$473Average$768FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$515Average$725FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$569Average$918FlexibilityNo cancel feeOn-time69%

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