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Cheap flights from Lihue to Washington, D.C. from $234

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lihue to Washington, D.C. departing on 9/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Lihue to Washington, D.C.

Cheap round-trip flights

Delta Logo
9:40 pm - 3:30 pmLIH-DCA
11h 50m1 stop
Delta Logo
6:05 am - 4:53 pmDCA-LIH
16h 48m2 stops
$640Delta
Find Deal
Wed, Oct 1 - Wed, Oct 15
Delta Logo
8:32 pm - 6:00 pmLIH-DCA
15h 28m2 stops
Delta Logo
6:05 am - 4:53 pmDCA-LIH
16h 48m2 stops
$674Delta
Find Deal
Wed, Oct 1 - Wed, Oct 15
American Airlines Logo
9:40 pm - 4:19 pmLIH-DCA
12h 39m1 stop
American Airlines Logo
7:24 am - 2:30 pmDCA-LIH
13h 06m1 stop
$743American Airlines
Find Deal
Wed, Oct 1 - Wed, Oct 15
United Airlines Logo
7:40 pm - 3:51 pmLIH-DCA
14h 11m2 stops
United Airlines Logo
6:25 am - 3:36 pmDCA-LIH
15h 11m2 stops
$779United Airlines
Find Deal
Sat, Sep 13 - Wed, Sep 17
Southwest Logo
8:40 pm - 4:10 pmLIH-DCA
13h 30m1 stop
Southwest Logo
8:40 pm - 12:50 pmDCA-LIH
22h 10m2 stops
$859Southwest
Find Deal
Sat, Sep 13 - Wed, Sep 17
American Airlines Logo
1:44 pm - 4:22 pmLIH-DCA
20h 38m1 stop
American Airlines Logo
5:30 pm - 12:14 pmDCA-LIH
24h 44m1 stop
$1,218American Airlines
Find Deal
Sat, Sep 13 - Wed, Sep 17

Delta flights from Lihue to Washington, D.C. Reagan-National Airport

Our best Delta deals on Lihue to Washington, D.C. Reagan-National Airport flight tickets
Delta
Oct 1
LIH9:40 pmLihue
11h 50m
1 stop
DCA3:30 pmWashington, D.C. Reagan-National
Oct 15
DCA6:05 amWashington, D.C. Reagan-National
16h 48m
2 stops
LIH4:53 pmLihue
$640
Find similar
Delta
Oct 1
LIH8:32 pmLihue
15h 28m
2 stops
DCA6:00 pmWashington, D.C. Reagan-National
Oct 15
DCA6:05 amWashington, D.C. Reagan-National
16h 48m
2 stops
LIH4:53 pmLihue
$674
Find similar

American Airlines flights from Lihue to Washington, D.C. Reagan-National Airport

Our best American Airlines deals on Lihue to Washington, D.C. Reagan-National Airport flight tickets
American Airlines
Oct 1
LIH9:40 pmLihue
12h 39m
1 stop
DCA4:19 pmWashington, D.C. Reagan-National
Oct 15
DCA7:24 amWashington, D.C. Reagan-National
13h 06m
1 stop
LIH2:30 pmLihue
$743
Find similar
American Airlines
Sep 13
LIH1:44 pmLihue
20h 38m
1 stop
DCA4:22 pmWashington, D.C. Reagan-National
Sep 17
DCA5:30 pmWashington, D.C. Reagan-National
24h 44m
1 stop
LIH12:14 pmLihue
$1,218
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Lihue to Washington, D.C. Reagan-National Airport 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, momondo users made 832,500 searches. Data last updated August 21, 2025.
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

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Wed 10/1

9:40 pm-3:30 pm

1 stop11h 50m

Washington, D.C. Reagan-National

Wed 10/15

6:05 am-4:53 pm

2 stops16h 48m

$640

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Wed 10/1

8:32 pm-6:00 pm

2 stops15h 28m

Washington, D.C. Reagan-National

Wed 10/15

6:05 am-4:53 pm

2 stops16h 48m

$674

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Wed 10/1

9:40 pm-4:19 pm

1 stop12h 39m

Washington, D.C. Reagan-National

Wed 10/15

7:24 am-2:30 pm

1 stop13h 06m

$743

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Sat 9/13

7:40 pm-3:51 pm

2 stops14h 11m

Washington, D.C. Reagan-National

Wed 9/17

6:25 am-3:36 pm

2 stops15h 11m

$779

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Sat 9/13

8:40 pm-4:10 pm

1 stop13h 30m

Washington, D.C. Reagan-National

Wed 9/17

8:40 pm-12:50 pm

2 stops22h 10m

$859

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Sat 9/13

1:44 pm-4:22 pm

1 stop20h 38m

Washington, D.C. Reagan-National

Wed 9/17

5:30 pm-12:14 pm

1 stop24h 44m

$1,218

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Thu 9/18

9:40 pm-3:30 pm

1 stop11h 50m

$234

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Thu 9/18

8:32 pm-6:00 pm

2 stops15h 28m

$239

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Thu 9/25

9:40 pm-7:30 pm

2 stops15h 50m

$267

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Sun 10/5

9:40 pm-7:54 pm

2 stops16h 14m

$269

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
1
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Lihue to Washington, D.C. Reagan-National Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Washington, D.C. Reagan-National Airport?

The cheapest day to depart from Lihue to Washington, D.C. Reagan-National Airport is on a Friday. Travelers who choose to depart for Washington, D.C. Reagan-National Airport on a Friday will often find tickets for as low as $1,114. Flights from Lihue to Washington, D.C. Reagan-National Airport on a Saturday will generally be more expensive and average around $1,339. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Washington, D.C. Reagan-National Airport?

Our data shows that the cheapest Lihue to Washington, D.C. Reagan-National Airport flights are usually those with departure times in the evening. Our users have found flights to Washington, D.C. Reagan-National Airport in the evening for as low as $1,015. In contrast, the most expensive time of day to depart to Washington, D.C. Reagan-National Airport is at noon when prices are around $1,276.

Can stopping save me money on Lihue to Washington, D.C. Reagan-National Airport flights?

You could potentially save up to 15% on your flight if you consider stops on a Lihue to Washington, D.C. Reagan-National Airport flight.

When to book flights from Lihue to Washington, D.C. Reagan-National Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Lihue to Washington, D.C. Reagan-National Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Lihue to Washington, D.C. Reagan-National Airport (LIH to DCA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lihue to Washington, D.C. Reagan-National Airport

Direct flights

None
There are no direct flights from Lihue to Washington, D.C. Reagan-National Airport. There are no popular flight routes from Lihue to Washington, D.C. Reagan-National Airport.
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  • How far is Lihue to Washington, D.C. Reagan-National by plane?

    The straight-line distance from Lihue to Washington, D.C. Reagan-National is 4878.9 mi. Flights usually cover this in 11h 50m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Lihue Airport to Washington, D.C. Reagan-National Airport?

    Prices for flights from Lihue Airport to Washington, D.C. Reagan-National Airport were last updated today.

  • How many operators does momondo search for flights from Lihue Airport to Washington, D.C. Reagan-National Airport?

  • How old do you have to be to fly from Lihue Airport to Washington, D.C. Reagan-National Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lihue Airport to Washington, D.C. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The necessary travel and health documents for your Washington, D.C. Reagan-National Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Lihue to Washington, D.C. Reagan-National Airport?

Best airlines flying from Lihue to Washington, D.C. Reagan-National Airport

Compare and see reviews for airlines that fly from Lihue to Washington, D.C. Reagan-National Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $593Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Gettysburg
Arlington
National Harbor
Woodbridge
Waldorf
Tysons
Silver Spring
Laurel
Colonial Beach
Fredericksburg
Manassas
Towson
Rockville
Gaithersburg
Reston
Fairfax
Glen Burnie
Springfield
Linthicum Heights

Why use momondo?

Why should I use momondo to find a flight deal from Lihue to Washington, D.C.?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from Lihue.

Can I find flights from Lihue to Washington, D.C. with flexible booking policies on momondo?

Flights from Lihue to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Lihue to Washington, D.C.?

Once you have performed a search for Lihue to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Lihue to Washington, D.C. right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Lihue to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.

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