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Washington, D.C.

$216+ Cheap flights from Kaua'i to Washington, D.C. (WAS)

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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
LIH — WAS
Dec 29 — Jan 51
Sun 12/29
Sun 1/5
1 adult, Economy
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Cheap flight deals from Kaua'i to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Kaua'i (zzFUS) to Washington, D.C. (WAS). 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 December 24, 2024.

Round-trip from

$442
(American Airlines)

One-way from

$216
(Delta)
From Kaua'i to Washington, D.C. (WAS)
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One-way flight from Kaua'i to Washington, D.C. (WAS)
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Find flight deals from Kaua'i to Washington, D.C.

Best flights from Kaua'i to Washington, D.C.
Discover carefully curated flight deals from Kaua'i to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 24, 2024.

This American Airlines deal was found by Cheapflights users on 12/22. 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.
Tue 1/149:30 pmLIH - IAD
2 stops13h 44mAmerican Airlines
Tue 1/215:00 amIAD - LIH
2 stops16h 02mAmerican Airlines
Deal found 12/22$442
This Delta deal was found by Cheapflights users on 12/22. 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 1/1410:51 pmLIH - IAD
1 stop11h 19mDelta
Tue 1/216:00 amIAD - LIH
2 stops17h 21mDelta
Deal found 12/22$652
This United Airlines deal was found by Cheapflights users on 12/22. 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.
Tue 1/148:35 pmLIH - BWI
1 stop13h 30mUnited Airlines
Tue 1/216:15 amBWI - LIH
1 stop35h 50mUnited Airlines
Deal found 12/22$749
This Alaska Airlines deal was found by Cheapflights users on 12/23. 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.
Sat 3/811:26 pmLIH - IAD
1 stop24h 06mAlaska Airlines
Thu 3/137:00 amIAD - LIH
2 stops30h 52mAlaska Airlines
Deal found 12/23$764
This Southwest deal was found by Cheapflights users on 12/22. 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.
Tue 1/149:00 amLIH - BWI
1 stop11h 20mSouthwest
Tue 1/216:05 amBWI - LIH
2 stops16h 45mSouthwest
Deal found 12/22$818
This American Airlines deal was found by Cheapflights users on 12/22. 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.
Tue 1/149:30 pmLIH - DCA
1 stop13h 26mAmerican Airlines
Tue 1/216:55 amDCA - LIH
2 stops17h 51mAmerican Airlines
Deal found 12/22$557
This Delta deal was found by Cheapflights users on 12/22. 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 1/149:34 pmLIH - BWI
2 stops15h 38mDelta
Tue 1/217:15 amBWI - LIH
2 stops17h 54mDelta
Deal found 12/22$672
This United Airlines deal was found by Cheapflights users on 12/22. 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.
Tue 1/148:35 pmLIH - IAD
1 stop11h 48mUnited Airlines
Tue 1/216:00 pmIAD - LIH
1 stop24h 05mUnited Airlines
Deal found 12/22$769
This Alaska Airlines deal was found by Cheapflights users on 12/23. 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 1/74:59 pmLIH - DCA
2 stops18h 30mAlaska Airlines
Sat 1/116:55 pmDCA - LIH
2 stops27h 12mAlaska Airlines
Deal found 12/23$966
This Delta deal was found by Cheapflights users on 12/23. 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.
Sun 3/308:15 pmLIH - DCA
1 stop13h 14mDelta
Sat 4/56:00 amDCA - LIH
2 stops17h 16mDelta
Deal found 12/23$1,057
This United Airlines deal was found by Cheapflights users on 12/23. 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.
Tue 1/78:35 pmLIH - DCA
1 stop13h 24mUnited Airlines
Sat 1/114:13 pmDCA - LIH
1 stop29h 51mUnited Airlines
Deal found 12/23$1,116
This American Airlines deal was found by Cheapflights users on 12/21. 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.
Mon 1/610:00 pmLIH - BWI
2 stops13h 35mAmerican Airlines
Fri 1/107:30 amBWI - LIH
2 stops17h 16mAmerican Airlines
Deal found 12/21$1,350

Find flights from Kaua'i to Washington, D.C. within your budget

Customize your flight search to find flights from Kaua'i to Washington, D.C. 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 December 24, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LihueWashington, D.C.

LIH - IAD

LIHIAD

Lihue

Tue 1/14

9:30 pm-4:14 pm

2 stops13h 44m

Washington, D.C. Dulles Intl

Tue 1/21

5:00 am-4:02 pm

2 stops16h 02m

$442

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Tue 1/14

9:30 pm-3:56 pm

1 stop13h 26m

Washington, D.C. Reagan-National

Tue 1/21

6:55 am-7:46 pm

2 stops17h 51m

$557

LihueWashington, D.C.

LIH - IAD

LIHIAD

Lihue

Tue 1/14

10:51 pm-3:10 pm

1 stop11h 19m

Washington, D.C. Dulles Intl

Tue 1/21

6:00 am-6:21 pm

2 stops17h 21m

$652

LihueBaltimore

LIH - BWI

LIHBWI

Lihue

Tue 1/14

9:34 pm-6:12 pm

2 stops15h 38m

Baltimore/Washington

Tue 1/21

7:15 am-8:09 pm

2 stops17h 54m

$672

LihueBaltimore

LIH - BWI

LIHBWI

Lihue

Tue 1/14

8:35 pm-3:05 pm

1 stop13h 30m

Baltimore/Washington

Tue 1/21

6:15 am-1:05 pm

1 stop35h 50m

$749

LihueWashington, D.C.

LIH - IAD

LIHIAD

Lihue

Sat 3/8

11:26 pm-5:32 am

1 stop24h 06m

Washington, D.C. Dulles Intl

Thu 3/13

7:00 am-7:52 am

2 stops30h 52m

$764

LihueWashington, D.C.

LIH - IAD

LIHIAD

Lihue

Tue 1/14

8:35 pm-1:23 pm

1 stop11h 48m

Washington, D.C. Dulles Intl

Tue 1/21

6:00 pm-1:05 pm

1 stop24h 05m

$769

LihueBaltimore

LIH - BWI

LIHBWI

Lihue

Tue 1/14

9:00 am-1:20 am

1 stop11h 20m

Baltimore/Washington

Tue 1/21

6:05 am-5:50 pm

2 stops16h 45m

$818

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Tue 1/7

4:59 pm-4:29 pm

2 stops18h 30m

Washington, D.C. Reagan-National

Sat 1/11

6:55 pm-5:07 pm

2 stops27h 12m

$966

LihueWashington, D.C.

LIH - DCA

LIHDCA

Lihue

Sun 3/30

8:15 pm-3:29 pm

1 stop13h 14m

Washington, D.C. Reagan-National

Sat 4/5

6:00 am-5:16 pm

2 stops17h 16m

$1,057

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/23

Showing 1-10 of 27 results
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Best time to book a flight from Kaua'i to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Kaua'i 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.

Travel insights for flights from Kaua'i to Washington, D.C.

Get recent, data-driven insights about flights from Kaua'i to Washington, D.C. including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from FUS to WAS?

Find hourly flight availability from Kaua'i to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 24, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kaua'i to Washington, D.C. as you normally would.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. 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. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., 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).

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated December 24, 2024.
Read reviews from past customers who have flown Alaska Airlines, American Airlines and Delta from Kaua'i to Washington, D.C.. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,780 reviews

Crew

8.7

Boarding

8.2

Food

7.2

Comfort

8.1

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,780 reviews
Southwest
8.1
Very good
4,780 reviews

Crew

8.7

Boarding

8.2

Food

7.2

Comfort

8.1

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,549 reviews
Southwest
8.1
Very good
4,780 reviews

Crew

8.7

Boarding

8.2

Food

7.2

Comfort

8.1

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,588 reviews
Southwest
8.1
Very good
4,780 reviews

Crew

8.7

Boarding

8.2

Food

7.2

Comfort

8.1

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Hawaiian Airlines
7.9
Good
2,294 reviews
Southwest
8.1
Very good
4,780 reviews

Crew

8.7

Boarding

8.2

Food

7.2

Comfort

8.1

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
9,020 reviews
Southwest
8.1
Very good
4,780 reviews

Crew

8.7

Boarding

8.2

Food

7.2

Comfort

8.1

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Kaua'i to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Kaua'i to Washington, D.C. one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $216. American Airlines flights start at $221 while deals on Hawaiian Airlines start at $276 one-way.

  • What are the most popular routes from Kaua'i to Washington, D.C.?

    When deciding which route to take from Kaua'i to Washington, D.C. consider Lihue - Washington, D.C. Dulles Intl, Lihue - Baltimore/Washington or Lihue - Washington, D.C. Reagan-National as they are the most popular.

  • Can I find deals for flights from Kaua'i to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Kaua'i to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kaua'i to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kaua'i to Washington, D.C..

  • Can I find deals for business class flights from Kaua'i to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Kaua'i to Washington, D.C. 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 Kaua'i to Washington, D.C.?

    Currently, August is the cheapest month in which you can book a flight from Kaua'i to Washington, D.C. (average of $241). Flying from Kaua'i to Washington, D.C. in March is currently the most expensive (average of $290). 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

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Top 2 airlines flying from Kaua'i to Washington, D.C.

Discover the top 2 airlines that operate flights from Kaua'i to Washington, D.C.. 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 December 24, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$559Average$925FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$749Average$1,280FlexibilityNo cancel feeOn-time71%
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