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Reagan-National

$284+ 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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
LIH — DCA
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
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 January 21, 2026.

This Expedia deal was found by Cheapflights users on 1/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/54:50 pm
LIH
-
DCA
1 stop23h 12m
Alaska Airlines
Tue 3/108:59 am
DCA
-
LIH
1 stop32h 48m
Alaska Airlines
Deal found 1/21$459
This Delta deal was found by Cheapflights users on 1/21. 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.
Thu 3/59:20 pm
LIH
-
DCA
1 stop13h 00m
Delta
Tue 3/106:00 am
DCA
-
LIH
2 stops17h 40m
Delta
Deal found 1/21$464
This United Airlines deal was found by Cheapflights users on 1/21. 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 3/52:25 pm
LIH
-
DCA
2 stops14h 29m
United Airlines
Tue 3/1011:05 am
DCA
-
LIH
2 stops16h 52m
United Airlines
Deal found 1/21$471
This United Airlines deal was found by Cheapflights users on 1/21. 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 3/62:25 pm
LIH
-
DCA
2 stops14h 29m
United Airlines
Wed 3/1111:00 am
DCA
-
LIH
2 stops16h 57m
United Airlines
Deal found 1/21$501
This United Airlines deal was found by Cheapflights users on 1/21. 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 3/512:12 am
LIH
-
DCA
1 stop11h 41m
United Airlines
Tue 3/1012:00 pm
DCA
-
LIH
2 stops15h 57m
United Airlines
Deal found 1/21$588
This Alaska Airlines deal was found by Cheapflights users on 1/21. 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 3/64:50 pm
LIH
-
DCA
1 stop20h 09m
Alaska Airlines
Tue 3/108:59 am
DCA
-
LIH
1 stop32h 48m
Alaska Airlines
Deal found 1/21$615
This Alaska Airlines deal was found by Cheapflights users on 1/21. 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 2/42:30 pm
LIH
-
DCA
1 stop24h 30m
Multiple Airlines
Sat 2/79:59 am
DCA
-
LIH
1 stop32h 16m
Multiple Airlines
Deal found 1/21$663
This American Airlines deal was found by Cheapflights users on 1/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/511:00 pm
LIH
-
DCA
1 stop11h 36m
American Airlines
Mon 2/98:40 am
DCA
-
LIH
1 stop12h 57m
American Airlines
Deal found 1/21$664
This Alaska Airlines deal was found by Cheapflights users on 1/21. 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 2/52:30 pm
LIH
-
DCA
1 stop24h 30m
Multiple Airlines
Mon 2/96:56 pm
DCA
-
LIH
2 stops23h 53m
Multiple Airlines
Deal found 1/21$669
This United Airlines deal was found by Cheapflights users on 1/21. 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 2/58:30 pm
LIH
-
DCA
2 stops15h 29m
United Airlines
Mon 2/96:30 am
DCA
-
LIH
2 stops15h 34m
United Airlines
Deal found 1/21$675
This United Airlines deal was found by Cheapflights users on 1/21. 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 2/48:30 pm
LIH
-
DCA
1 stop13h 29m
United Airlines
Sat 2/711:00 am
DCA
-
LIH
2 stops16h 34m
United Airlines
Deal found 1/21$700

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 January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$560
(Alaska Airlines)

One-way from

$284
(Kiwi.com)
Provider with most accurate pricing for Lihue-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for Lihue-Washington, D.C. (WAS) 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 January 21, 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

Lihue

Fly to

Reagan-National

Route

Depart

Return

Price

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Thu 3/5

4:50 pm-9:02 pm

1 stop23h 12m

Washington, D.C. Reagan-National

Tue 3/10

8:59 am-11:47 am

1 stop32h 48m

$459

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Thu 3/5

9:20 pm-3:20 pm

1 stop13h 00m

Washington, D.C. Reagan-National

Tue 3/10

6:00 am-5:40 pm

2 stops17h 40m

$464

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Thu 3/5

2:25 pm-9:54 am

2 stops14h 29m

Washington, D.C. Reagan-National

Tue 3/10

11:05 am-9:57 pm

2 stops16h 52m

$471

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Fri 3/6

2:25 pm-9:54 am

2 stops14h 29m

Washington, D.C. Reagan-National

Wed 3/11

11:00 am-9:57 pm

2 stops16h 57m

$501

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Thu 3/5

12:12 am-4:53 pm

1 stop11h 41m

Washington, D.C. Reagan-National

Tue 3/10

12:00 pm-9:57 pm

2 stops15h 57m

$588

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Fri 3/6

4:50 pm-5:59 pm

1 stop20h 09m

Washington, D.C. Reagan-National

Tue 3/10

8:59 am-11:47 am

1 stop32h 48m

$615

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Wed 2/4

2:30 pm-8:00 pm

1 stop24h 30m

Washington, D.C. Reagan-National

Sat 2/7

9:59 am-1:15 pm

1 stop32h 16m

$663

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Thu 2/5

2:30 pm-8:00 pm

1 stop24h 30m

Washington, D.C. Reagan-National

Mon 2/9

6:56 pm-1:49 pm

2 stops23h 53m

$669

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Thu 2/5

8:30 pm-4:59 pm

2 stops15h 29m

Washington, D.C. Reagan-National

Mon 2/9

6:30 am-5:04 pm

2 stops15h 34m

$675

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Wed 2/4

8:30 pm-2:59 pm

1 stop13h 29m

Washington, D.C. Reagan-National

Sat 2/7

11:00 am-10:34 pm

2 stops16h 34m

$700

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 19 results
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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.

  • How long is the flight from Lihue to Washington, D.C. Reagan-National Airport?

    A quick flight from Lihue to Washington, D.C. Reagan-National Airport can take about 13h. Alaska Airlines provides one of the quickest options available for as low as $464. Lihue and Washington, D.C. Reagan-National Airport are separated by a distance of 4878 mi. This flight may include one or multiple stops.

  • 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
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Silver Spring
Hanover
Herndon
Fredericksburg
Linthicum Heights
Rockville
Laurel
Towson
Manassas
Largo
Bowie
McLean
Clinton
Upper Marlboro

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