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$343+ 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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — LIH
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap 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 April 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$585
(Alaska Airlines)

One-way from

$343
(Alaska Airlines)

Popular in

July

Cheapest in

November

Average price

$697
Provider with most accurate pricing for Washington, D.C. Reagan-National-Lihue flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Lihue flights.
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From Washington, D.C. Reagan-National to Lihue
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One-way flight from Washington, D.C. Reagan-National to Lihue
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Highest demand for flights based on searches. 11% potential increase in price ($101 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($45 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find 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 April 29, 2025.

This American Airlines deal was found by Cheapflights users on 4/28. 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.
Fri 8/225:00 amDCA - LIH
2 stops14h 56mAmerican Airlines
Tue 9/29:16 pmLIH - DCA
2 stops15h 11mAmerican Airlines
Deal found 4/28$576
This Alaska Airlines deal was found by Cheapflights users on 4/28. 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.
Tue 5/275:00 pmDCA - LIH
1 stop24h 46mAlaska Airlines
Fri 6/63:43 pmLIH - DCA
2 stops23h 22mAlaska Airlines
Deal found 4/28$585
This Delta deal was found by Cheapflights users on 4/27. 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.
Wed 8/137:30 amDCA - LIH
2 stops15h 41mDelta
Thu 8/219:45 pmLIH - DCA
1 stop11h 44mDelta
Deal found 4/27$599
This United Airlines deal was found by Cheapflights users on 4/28. 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 7/912:00 pmDCA - LIH
2 stops14h 25mUnited Airlines
Tue 7/1510:15 pmLIH - DCA
2 stops14h 30mUnited Airlines
Deal found 4/28$674
This Southwest deal was found by Cheapflights users on 4/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/136:50 pmDCA - LIH
2 stops21h 30mSouthwest
Sat 6/2111:35 amLIH - DCA
2 stops14h 50mSouthwest
Deal found 4/27$1,430

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 April 29, 2025.
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

Reagan-National

Fly to

Lihue

Route

Depart

Return

Price

Washington, D.C.Lihue

DCA - LIH

DCALIH

Washington, D.C. Reagan-National

Tue 5/27

5:00 pm-11:46 am

1 stop24h 46m

Lihue

Fri 6/6

3:43 pm-9:05 pm

2 stops23h 22m

$585

Washington, D.C.Lihue

DCA - LIH

DCALIH

Washington, D.C. Reagan-National

Wed 7/9

12:00 pm-8:25 pm

2 stops14h 25m

Lihue

Tue 7/15

10:15 pm-6:45 pm

2 stops14h 30m

$674

Washington, D.C.Lihue

DCA - LIH

DCALIH

Washington, D.C. Reagan-National

Wed 5/7

7:59 am-7:00 pm

2 stops17h 01m

Lihue

Sat 5/17

8:25 pm-4:05 pm

1 stop13h 40m

$684

Washington, D.C.Lihue

DCA - LIH

DCALIH

Washington, D.C. Reagan-National

Wed 5/7

7:30 am-2:55 pm

1 stop13h 25m

Lihue

Sat 5/17

2:02 pm-3:40 pm

1 stop19h 38m

$959

Washington, D.C.Lihue

DCA - LIH

DCALIH

Washington, D.C. Reagan-National

Fri 6/13

6:50 pm-10:20 am

2 stops21h 30m

Lihue

Sat 6/21

11:35 am-8:25 am

2 stops14h 50m

$1,430

Washington, D.C.Lihue

DCA - LIH

DCALIH

Washington, D.C. Reagan-National

Sun 6/1

8:59 am-6:15 am

2 stops27h 16m

$343

Washington, D.C.Lihue

DCA - LIH

DCALIH

Washington, D.C. Reagan-National

Mon 6/30

6:05 am-5:08 pm

2 stops17h 03m

$387

Washington, D.C.Lihue

DCA - LIH

DCALIH

Washington, D.C. Reagan-National

Fri 6/13

6:50 pm-10:20 am

2 stops21h 30m

$522

Washington, D.C.Lihue

DCA - LIH

DCALIH

Washington, D.C. Reagan-National

Fri 6/13

7:00 am-7:55 pm

1 stop18h 55m

$659

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Compare providers for flights from Reagan-National to Lihue

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 Reagan-National to Lihue in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*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 Washington, D.C. Reagan-National Airport-Lihue flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Reagan-National Airport-Lihue flight deals on Cheapflights vs. FlightHub >95% 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 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 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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Reagan-National Airport to Lihue

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Lihue?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Lihue (average of $440). Flying from Washington, D.C. Reagan-National Airport to Lihue in June is currently the most expensive (average of $683). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Lihue by month

Plan your trip to Lihue by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Lihue ranges from 2.2 - 6.7 inches per month. January is typically the wettest month, when rainfall can reach 6.7 in. June is typically the driest time to visit Lihue when rainfall is around 2.2 in.

Temperature in Lihue by month

Plan your trip to Lihue by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Lihue, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

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 April 29, 2025.
Alaska Airlines
8.0
Very good
9,968 reviews

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,968 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,295 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,936 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Comfort

7.9

Food

7.1

Entertainment

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

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

    Alaska Airlines, at $585, was found to be the cheapest airline from Washington, D.C. Reagan-National Airport to Lihue.Alternate airlines to your destination round-trip include United Airlines and Delta. Alaska Airlines is priced at 22% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Lihue one-way?

    One-way options have recently been found by users for as low as $343 on Alaska Airlines. Other airlines that offer cheap prices include Delta from $387 and United Airlines from $402 one-way.

  • 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.

  • What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Lihue?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Lihue (average of $440). Flying from Washington, D.C. Reagan-National Airport to Lihue in June is currently the most expensive (average of $683). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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
Koloa
Princeville
Kapaa

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Alternative routes for Reagan-National to Lihue

See prices for flight routes from nearby airports that may be better suited for you.
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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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$484Average$733FlexibilityNo cancel feeOn-time71%
DeltaCheapest$489Average$660FlexibilityNo cancel feeOn-timeN/A

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