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Reagan-National

$334+ Cheap flights from Lihue (LIH) to Reagan-National (DCA)

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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
LIH — DCA
Aug 19 — Aug 261
Wed 8/19
Wed 8/26
1 adult, Economy
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Cheap flight deals from Lihue to Reagan-National

Cheapest flights from Lihue to Reagan-National
Explore the most affordable flight options available from Lihue to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 20, 2026.

This Alaska Airlines deal was found by Cheapflights users on 7/19. 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 11/53:04 pm
LIH
-
DCA
1 stop23h 56m
Multiple Airlines
Mon 11/99:30 am
DCA
-
LIH
1 stop30h 33m
Multiple Airlines
Deal found 7/19$615
This United Airlines deal was found by Cheapflights users on 7/19. 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 11/51:46 pm
LIH
-
DCA
2 stops17h 00m
United Airlines
Mon 11/97:00 am
DCA
-
LIH
2 stops14h 55m
United Airlines
Deal found 7/19$667

Find flight deals from Lihue to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Lihue (LIH) to Reagan-National (DCA). 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 July 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$615
(Alaska Airlines)

One-way from

$334
(Delta)
Provider with most accurate pricing for Lihue-Washington, D.C. Reagan-National flight deals.
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Provider most trusted by Cheapflights users for Lihue-Washington, D.C. Reagan-National flights.
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From Lihue to Washington, D.C. Reagan-National
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One-way flight from Lihue to Washington, D.C. Reagan-National
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Lihue to Reagan-National 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 July 20, 2026.
Use the filters below to find and compare flights from Lihue to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Thu 11/5

3:04 pm-8:00 pm

1 stop23h 56m

Washington, D.C. Reagan-National

Mon 11/9

9:30 am-11:03 am

1 stop30h 33m

$615
Quickest round-trip

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Thu 11/5

1:46 pm-11:46 am

2 stops17h 00m

Washington, D.C. Reagan-National

Mon 11/9

7:00 am-4:55 pm

2 stops14h 55m

$667
Cheapest one-way
Quickest one-way

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Fri 12/4

10:45 pm-3:34 pm

1 stop11h 49m

$334

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Sat 12/5

10:45 pm-3:34 pm

1 stop11h 49m

$334

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Fri 12/4

8:45 pm-4:08 pm

2 stops14h 23m

$340

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Sat 8/15

1:15 pm-11:01 am

2 stops15h 46m

$624

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Sat 8/15

3:43 pm-5:59 pm

1 stop20h 16m

$640

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Sat 8/15

8:41 pm-3:35 pm

1 stop12h 54m

$672

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/16

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Lihue-Washington, D.C. Reagan-National Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lihue-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lihue-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Lihue-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 Lihue-Washington, D.C. Reagan-National Airport 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 Lihue to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National 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.

Related info for your journey

Find useful and relevant information for your journey from Lihue to Reagan-National. 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. Reagan-National?

    If you book a flight to Washington, D.C. Reagan-National from Lihue, you will be flying from Lihue, which is the city’s only airport. Lihue (LIH) is located 1.8 mi from the center of Lihue. There are 0 flights from Lihue to Washington, D.C. Reagan-National per day from 0 different airlines.

  • Can I find deals for flights from Lihue to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Lihue to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lihue to Reagan-National?

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

  • Can I find deals for business class flights from Lihue to Reagan-National?

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

See more FAQs

Traveling to a place near Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Alexandria
Arlington
Tysons
Owings Mills
Springfield
Lanham
Reston
Herndon
Rockville
Hyattsville
Manassas
Fredericksburg
Falls Church
Hanover
Laurel
Clinton
Hunt Valley
Cordova
Woodbridge
Silver Spring

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