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$221+ Cheap flights from Reagan-National (DCA) 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 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — LIH
Apr 13 — Apr 201
Mon 4/13
Mon 4/20
1 adult, Economy
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Cheap flight deals from Reagan-National to Lihue

Cheapest flights from Reagan-National to Lihue
Explore the most affordable flight options available from Reagan-National to Lihue. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 14, 2026.

This Alaska Airlines deal was found by Cheapflights users on 3/14. 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.
Wed 4/298:00 am
DCA
-
LIH
1 stop19h 26m
Alaska Airlines
Wed 5/61:36 pm
LIH
-
DCA
1 stop25h 24m
Alaska Airlines
Deal found 3/14$450
This Alaska Airlines deal was found by Cheapflights users on 3/14. 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.
Wed 4/298:00 am
DCA
-
LIH
1 stop19h 26m
Multiple Airlines
Wed 5/67:55 pm
LIH
-
DCA
2 stops19h 05m
Multiple Airlines
Deal found 3/14$456
This Alaska Airlines deal was found by Cheapflights users on 3/12. 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 4/158:00 am
DCA
-
LIH
1 stop19h 29m
Alaska Airlines
Wed 4/221:36 pm
LIH
-
DCA
1 stop25h 24m
Alaska Airlines
Deal found 3/12$502
This Alaska Airlines deal was found by Cheapflights users on 3/11. 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 4/159:59 am
DCA
-
LIH
2 stops18h 22m
Multiple Airlines
Wed 4/221:36 pm
LIH
-
DCA
1 stop25h 24m
Multiple Airlines
Deal found 3/11$505
This Alaska Airlines deal was found by Cheapflights users on 3/12. 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.
Mon 5/46:59 pm
DCA
-
LIH
2 stops25h 24m
Multiple Airlines
Tue 5/1912:30 pm
LIH
-
DCA
1 stop21h 49m
Multiple Airlines
Deal found 3/12$508
This Delta deal was found by Cheapflights users on 3/12. 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 5/76:05 am
DCA
-
LIH
2 stops17h 35m
Delta
Tue 5/129:40 pm
LIH
-
DCA
1 stop11h 50m
Delta
Deal found 3/12$528
This Expedia deal was found by Cheapflights users on 3/12. 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.
Fri 5/16:59 pm
DCA
-
LIH
1 stop20h 45m
Alaska Airlines
Sun 5/33:04 pm
LIH
-
DCA
1 stop23h 56m
Alaska Airlines
Deal found 3/12$541
This Expedia deal was found by Cheapflights users on 3/10. 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.
Sun 5/38:59 am
DCA
-
LIH
2 stops17h 30m
Multiple Airlines
Fri 5/81:36 pm
LIH
-
DCA
1 stop25h 24m
Multiple Airlines
Deal found 3/10$547
This Delta deal was found by Cheapflights users on 3/10. 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.
Tue 5/57:40 am
DCA
-
LIH
2 stops17h 00m
Delta
Mon 5/119:40 pm
LIH
-
DCA
1 stop11h 50m
Delta
Deal found 3/10$548

Find flight deals from Reagan-National to Lihue

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) 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 March 14, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$502
(Alaska Airlines)

One-way from

$212
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$1,309
Provider with most accurate pricing for Washington, D.C. Reagan-National-Lihue flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Lihue flights.
Search Deals
From Washington, D.C. Reagan-National to Lihue
Search Deals
One-way flight from Washington, D.C. Reagan-National to Lihue
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($101 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($51 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National 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 March 14, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Lihue that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Lihue

DCA - LIH

DCALIH

Washington, D.C. Reagan-National

Wed 4/15

9:59 am-10:21 pm

2 stops18h 22m

Lihue

Wed 4/22

1:36 pm-9:00 pm

1 stop25h 24m

$563

Washington, D.C.Lihue

DCA - LIH

DCALIH

Washington, D.C. Reagan-National

Thu 5/7

6:05 am-5:40 pm

2 stops17h 35m

Lihue

Tue 5/12

9:40 pm-10:59 pm

2 stops19h 19m

$635
Quickest round-trip

Washington, D.C.Lihue

DCA - LIH

DCALIH

Washington, D.C. Reagan-National

Thu 8/6

10:58 am-8:14 pm

2 stops15h 16m

Lihue

Thu 8/20

7:35 pm-3:11 pm

1 stop13h 36m

$661

Washington, D.C.Lihue

DCA - LIH

DCALIH

Washington, D.C. Reagan-National

Sun 5/3

8:59 am-2:24 pm

1 stop35h 25m

Lihue

Fri 5/8

1:36 pm-9:00 pm

1 stop25h 24m

$678

Washington, D.C.Lihue

DCA - LIH

DCALIH

Washington, D.C. Reagan-National

Tue 4/7

9:59 am-6:56 am

2 stops26h 57m

Lihue

Wed 4/15

1:06 pm-8:00 pm

2 stops24h 54m

$684

Washington, D.C.Lihue

DCA - LIH

DCALIH

Washington, D.C. Reagan-National

Fri 5/8

4:40 pm-7:06 pm

1 stop32h 26m

Lihue

Tue 5/12

9:40 pm-3:30 pm

1 stop11h 50m

$714

Washington, D.C.Lihue

DCA - LIH

DCALIH

Washington, D.C. Reagan-National

Sat 5/23

5:19 pm-11:02 am

1 stop23h 43m

Lihue

Thu 5/28

9:13 pm-8:06 pm

2 stops16h 53m

$721

Washington, D.C.Lihue

DCA - LIH

DCALIH

Washington, D.C. Reagan-National

Thu 7/23

9:30 am-8:14 pm

2 stops16h 44m

Lihue

Mon 7/27

2:31 pm-11:01 am

2 stops14h 30m

$762

Washington, D.C.Lihue

DCA - LIH

DCALIH

Washington, D.C. Reagan-National

Sun 8/2

6:30 am-7:20 pm

2 stops18h 50m

Lihue

Tue 8/11

9:26 pm-7:20 pm

2 stops15h 54m

$765

Washington, D.C.Lihue

DCA - LIH

DCALIH

Washington, D.C. Reagan-National

Wed 4/15

8:00 am-9:29 pm

1 stop19h 29m

Lihue

Wed 4/22

10:26 pm-4:28 pm

1 stop12h 02m

$795

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/10

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3
  • Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Lihue flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Washington, D.C. Reagan-National Airport-Lihue flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Lihue flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Lihue flights, Cheapflights users trust Expedia the most. Expedia 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 Washington, D.C. Reagan-National Airport-Lihue 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 Reagan-National to Lihue

Have a flexible travel schedule? Discover the best time to fly to Lihue from Reagan-National 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 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 March 14, 2026.
See what other customers who have flown with Delta and American Airlines from Washington, D.C. Reagan-National Airport to Lihue have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,291 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Overall

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,291 reviews
Delta
7.9
Good
8,291 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Overall

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,464 reviews
Delta
7.9
Good
8,291 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Overall

7.9

Food

7.2

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

    If you book a flight to Lihue from Washington, D.C. Reagan-National, you will be flying to 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 Washington, D.C. Reagan-National to Lihue per day from 2 different airlines.

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

    Alaska Airlines and Delta can get you from Washington, D.C. Reagan-National Airport to Lihue in just under 17h 35m. Your travel time can differ by up to 1h 54m. There are 4878 mi between Washington, D.C. Reagan-National Airport and Lihue. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Delta, at $228, was found to be the cheapest airline from Washington, D.C. Reagan-National Airport to Lihue. An alternate airline flying to your destination would be American Airlines. Delta is priced at 73% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Reagan-National 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.

See more FAQs

Traveling to a place near Lihue?

Book flights to Lihue if you plan to visit one of these locations
Princeville
Kapaa
Koloa

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Top 2 airlines flying from Reagan-National to Lihue

Discover the top 2 airlines that operate flights from Reagan-National 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 March 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$228Average$545FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$583Average$840FlexibilityNo cancel feeOn-time71%

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