In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What is the cheapest time of day to fly from LIH to DCA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Lihue to Washington, D.C. Reagan-National Airport as you normally would.

Most accurate provider : When it comes to deals on Lihue-Washington, D.C. Reagan-National Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Lihue-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

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.

$327+ Flights from Lihue to Washington, D.C. Reagan-National Airport

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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 December 21, 2025.

Fri 12/1910:55 pmLIH - DCA

2 stops15h 14mDelta

Fri 1/27:20 amDCA - LIH

2 stops17h 34mDelta

Deal found 12/19

$714

Fri 12/199:45 pmLIH - DCA

2 stops14h 49mAmerican Airlines

Fri 1/210:05 amDCA - LIH

1 stop13h 34mAmerican Airlines

Deal found 12/19

$719

Best flights from Lihue to Reagan-National
Discover carefully curated flight deals from Lihue to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 21, 2025.

Thu 2/193:09 pmLIH - DCA

1 stop23h 56mMultiple Airlines

Mon 2/238:59 amDCA - LIH

1 stop32h 48mMultiple Airlines

Deal found 12/18

$503

Mon 4/279:26 pmLIH - DCA

2 stops16h 53mDelta

Mon 5/46:05 amDCA - LIH

2 stops17h 07mDelta

Deal found 12/19

$604

Mon 4/272:07 pmLIH - DCA

1 stop19h 42mAmerican Airlines

Mon 5/46:59 amDCA - LIH

1 stop13h 21mAmerican Airlines

Deal found 12/19

$866

Mon 4/278:38 pmLIH - DCA

2 stops18h 22mMultiple Airlines

Mon 5/49:59 amDCA - LIH

1 stop32h 51mMultiple Airlines

Deal found 12/19

$508

Mon 1/510:45 pmLIH - DCA

1 stop11h 35mDelta

Fri 1/96:00 amDCA - LIH

2 stops17h 21mDelta

Deal found 12/21

$853

Last-minute flights from Lihue to Reagan-National
Discover last-minute flight deals from Lihue to Reagan-National. Data last updated December 21, 2025 and is based on user searches.

Fri 12/1910:55 pmLIH - DCA

2 stops15h 14mDelta

Fri 1/27:20 amDCA - LIH

2 stops17h 34mDelta

Deal found 12/19

$714

Fri 12/199:45 pmLIH - DCA

2 stops14h 49mAmerican Airlines

Fri 1/210:05 amDCA - LIH

1 stop13h 34mAmerican Airlines

Deal found 12/19

$719

Mon 1/510:45 pmLIH - DCA

1 stop11h 35mDelta

Fri 1/96:00 amDCA - LIH

2 stops17h 21mDelta

Deal found 12/21

$853

Mon 1/59:35 pmLIH - DCA

2 stops13h 22mUnited Airlines

Fri 1/96:30 amDCA - LIH

2 stops15h 34mUnited Airlines

Deal found 12/21

$984

Mon 1/511:23 pmLIH - DCA

1 stop17h 36mMultiple Airlines

Fri 1/99:59 amDCA - LIH

1 stop32h 16mMultiple Airlines

Deal found 12/21

$1,273

One-way flights from Lihue to Reagan-National
Search for one-way flight options from Lihue to Reagan-National. Find affordable one-way fares based on user searches. Data last updated December 21, 2025.

Mon 12/299:20 pmLIH - DCA

1 stop13h 16mDelta

Deal found 12/21

$327

Wed 12/319:20 pmLIH - DCA

1 stop13h 16mDelta

Deal found 12/21

$392

Mon 12/293:55 pmLIH - DCA

2 stops14h 01mAmerican Airlines

Deal found 12/21

$402

Wed 12/318:30 pmLIH - DCA

2 stops15h 29mUnited Airlines

Deal found 12/21

$422

Mon 12/299:00 pmLIH - DCA

3 stops59h 01mMultiple Airlines

Deal found 12/21

$471

Tue 12/302:37 pmLIH - DCA

2 stops41h 24mMultiple Airlines

Deal found 12/21

$494

Tue 12/3010:45 pmLIH - DCA

1 stop27h 15mAmerican Airlines

Deal found 12/21

$498

Wed 12/319:59 amLIH - DCA

3 stops22h 02mMultiple Airlines

Deal found 12/21

$551

Thu 1/19:20 pmLIH - DCA

1 stop13h 16mDelta

Deal found 12/21

$562

Thu 1/19:10 pmLIH - DCA

2 stops16h 05mSouthwest

Deal found 12/21

$582

Thu 1/111:59 pmLIH - DCA

2 stops19h 00mUnited Airlines

Deal found 12/21

$789

Find flight deals from Lihue to Reagan-National

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$503 (Alaska Airlines)
One-way from	$327 (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

Search Deals

One-way flight from Lihue to Washington, D.C. Reagan-National

Search Deals

Cheapflights Fare Finder

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

Thu 2/19

3:09 pm-8:05 pm

1 stop23h 56m

Washington, D.C. Reagan-National

Mon 2/23

8:59 am-12:47 pm

1 stop32h 48m

$503

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Mon 4/27

8:38 pm-9:00 pm

2 stops18h 22m

Washington, D.C. Reagan-National

Mon 5/4

9:59 am-12:50 pm

1 stop32h 51m

$508

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Mon 4/27

9:26 pm-8:19 pm

2 stops16h 53m

Washington, D.C. Reagan-National

Mon 5/4

6:05 am-5:12 pm

2 stops17h 07m

$604

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Mon 1/5

10:45 pm-3:20 pm

1 stop11h 35m

Washington, D.C. Reagan-National

Fri 1/9

6:00 am-6:21 pm

2 stops17h 21m

$853

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Mon 4/27

2:07 pm-3:49 pm

1 stop19h 42m

Washington, D.C. Reagan-National

Mon 5/4

6:59 am-2:20 pm

1 stop13h 21m

$866

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Wed 12/31

8:30 pm-2:59 pm

1 stop13h 29m

$327

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Mon 12/29

9:20 pm-3:36 pm

1 stop13h 16m

$327

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Wed 12/31

9:20 pm-3:36 pm

1 stop13h 16m

$392

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Mon 12/29

3:55 pm-10:56 am

2 stops14h 01m

$402

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Mon 12/29

9:00 pm-1:01 pm

3 stops59h 01m

$471

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 17 results

Compare providers for flights from Lihue to Reagan-National

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lihue to Reagan-National in December.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Lihue-Washington, D.C. Reagan-National Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Lihue-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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

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.

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$327+ 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 12/29. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Lihue to Reagan-National with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Lihue to Reagan-National

Cheapest flights from Lihue to Reagan-NationalExplore 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 December 21, 2025.

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 December 21, 2025.

Find flight deals from Lihue to Reagan-National

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Lihue to Washington, D.C. Reagan-National Airport that are best for you.

Compare providers for flights from Lihue to Reagan-National

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lihue to Reagan-National in December.

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.

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?

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

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

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

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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 December 21, 2025.