HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Kaua'i

$276+ Cheap flights from Charleston (CHS) to Kaua'i

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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — LIH
août 31 — sept. 71
dim. 8/31
dim. 9/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Charleston to Kaua'i with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Charleston to Kaua'i

Keep the following information in mind while searching for Charleston to Kaua'i flight deals. Data was last updated août 26, 2025.

Round-trip from

$718
(Delta)

One-way from

$276
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$755
From Charleston to Kaua'i
Search Deals
One-way flight from Charleston to Kaua'i
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($246 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 17% potential price decrease ($158 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Charleston to Kaua'i

Cheapest flights from Charleston to Kaua'i
Explore the most affordable flight options available from Charleston to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on août 26, 2025.

This Delta deal was found by Cheapflights users on 8/24. 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.
sam. 11/18:50 amCHS - LIH
2 stops16h 15mDelta
sam. 11/159:29 pmLIH - CHS
2 stops16h 41mDelta
Deal found 8/24$718
This Alaska Airlines deal was found by Cheapflights users on 8/24. 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.
dim. 11/236:19 pmCHS - LIH
1 stop33h 13mAlaska Airlines
mar. 12/27:59 pmLIH - CHS
2 stops17h 25mAlaska Airlines
Deal found 8/24$722
This Delta deal was found by Cheapflights users on 8/24. 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.
mer. 11/195:25 amCHS - LIH
2 stops17h 43mDelta
mar. 12/210:26 pmLIH - CHS
2 stops17h 53mDelta
Deal found 8/24$780
This Alaska Airlines deal was found by Cheapflights users on 8/24. 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.
sam. 11/226:19 pmCHS - LIH
1 stop33h 13mAlaska Airlines
mar. 12/29:00 pmLIH - CHS
2 stops16h 24mAlaska Airlines
Deal found 8/24$800
This Alaska Airlines deal was found by Cheapflights users on 8/24. 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.
sam. 11/12:26 pmCHS - LIH
3 stops29h 07mAlaska Airlines
sam. 11/152:28 pmLIH - CHS
2 stops22h 26mAlaska Airlines
Deal found 8/24$809
This Delta deal was found by Cheapflights users on 8/24. 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.
mer. 11/195:25 amCHS - LIH
2 stops17h 43mDelta
lun. 12/19:29 pmLIH - CHS
2 stops16h 26mDelta
Deal found 8/24$868
This Delta deal was found by Cheapflights users on 8/24. 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.
lun. 11/245:25 amCHS - LIH
2 stops17h 43mDelta
mar. 12/210:26 pmLIH - CHS
2 stops17h 53mDelta
Deal found 8/24$876
This Alaska Airlines deal was found by Cheapflights users on 8/24. 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.
dim. 11/236:19 pmCHS - LIH
1 stop33h 13mAlaska Airlines
lun. 12/111:32 pmLIH - CHS
1 stop13h 52mAlaska Airlines
Deal found 8/24$882
This Delta deal was found by Cheapflights users on 8/24. 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.
lun. 11/245:25 amCHS - LIH
2 stops17h 43mDelta
lun. 12/19:29 pmLIH - CHS
2 stops16h 26mDelta
Deal found 8/24$964
This American Airlines deal was found by Cheapflights users on 8/24. 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.
sam. 11/226:49 pmCHS - LIH
2 stops26h 05mAmerican Airlines
mar. 12/210:44 pmLIH - CHS
2 stops18h 28mAmerican Airlines
Deal found 8/24$1,027
This Delta deal was found by Cheapflights users on 8/24. 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.
jeu. 11/206:00 amCHS - LIH
2 stops21h 20mDelta
mar. 12/211:58 amLIH - CHS
2 stops20h 49mDelta
Deal found 8/24$1,062

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to Kaua'i 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 août 26, 2025.
Use the filters below to find and compare flights from Charleston to Kaua'i that are best for you.

Fly from

Charleston

Fly to

Kaua'i

Route

Depart

Return

Price

CharlestonLihue

CHS - LIH

CHSLIH

Charleston

sam. 11/1

8:50 am-7:05 pm

2 stops16h 15m

Lihue

sam. 11/15

9:29 pm-7:10 pm

2 stops16h 41m

$718

CharlestonLihue

CHS - LIH

CHSLIH

Charleston

dim. 11/23

6:19 pm-10:32 pm

1 stop33h 13m

Lihue

mar. 12/2

7:59 pm-6:24 pm

2 stops17h 25m

$722

CharlestonLihue

CHS - LIH

CHSLIH

Charleston

lun. 11/24

6:19 pm-10:32 pm

1 stop33h 13m

Lihue

mar. 12/2

9:00 pm-6:24 pm

2 stops16h 24m

$722

CharlestonLihue

CHS - LIH

CHSLIH

Charleston

mar. 11/25

6:19 pm-10:32 pm

1 stop33h 13m

Lihue

mar. 12/2

9:00 pm-6:24 pm

2 stops16h 24m

$722

CharlestonLihue

CHS - LIH

CHSLIH

Charleston

mer. 11/19

5:25 am-6:08 pm

2 stops17h 43m

Lihue

mar. 12/2

10:26 pm-9:19 pm

2 stops17h 53m

$780

CharlestonLihue

CHS - LIH

CHSLIH

Charleston

sam. 11/22

6:19 pm-10:32 pm

1 stop33h 13m

Lihue

mar. 12/2

9:00 pm-6:24 pm

2 stops16h 24m

$800

CharlestonLihue

CHS - LIH

CHSLIH

Charleston

sam. 11/1

2:26 pm-1:33 pm

3 stops29h 07m

Lihue

sam. 11/15

2:28 pm-5:54 pm

2 stops22h 26m

$809

CharlestonLihue

CHS - LIH

CHSLIH

Charleston

mer. 11/19

5:25 am-6:08 pm

2 stops17h 43m

Lihue

lun. 12/1

9:29 pm-6:55 pm

2 stops16h 26m

$868

CharlestonLihue

CHS - LIH

CHSLIH

Charleston

lun. 11/24

5:25 am-6:08 pm

2 stops17h 43m

Lihue

mar. 12/2

10:26 pm-9:19 pm

2 stops17h 53m

$876

CharlestonLihue

CHS - LIH

CHSLIH

Charleston

mar. 11/25

6:19 pm-10:32 pm

1 stop33h 13m

Lihue

lun. 12/1

11:32 pm-6:24 pm

1 stop13h 52m

$882

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/24

Showing 1-10 of 15 results
1
2

Best time to book a flight from Charleston to Kaua'i

Have a flexible travel schedule? Discover the best time to fly to Kaua'i from Charleston 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 Charleston to Kaua'i
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Kaua'i

Get insights into the airlines that provide service to Kaua'i. 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 Kaua'i. Reviews last updated août 26, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, and American Airlines from Charleston to Kaua'i. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Crew

8.5

Boarding

8.1

Food

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Crew

8.5

Boarding

8.1

Food

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
Delta
8.0
Very good
7,979 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Crew

8.5

Boarding

8.1

Food

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.0

Crew

8.5

Boarding

8.1

Food

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.

Related info for your journey

Find useful and relevant information for your journey from Charleston to Kaua'i. 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 Charleston to Kaua'i?

    Most people fly from Charleston (CHS) if they book a flight from Charleston to Kaua'i. Charleston is conveniently located just 10.2 mi from Charleston’s city center.

  • How long is the flight from Charleston to Kaua'i?

    There are many flights that can get you from Charleston to Kaua'i in 16h 15m. Fly via Delta or Alaska Airlines to get the fastest option. There are 4809 mi between Charleston and Kaua'i. This flight may include one or multiple stops.

  • Can I find deals for flights from Charleston to Kaua'i that include hotel bookings?

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

  • How can I find direct flights from Charleston to Kaua'i?

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

  • Can I find deals for business class flights from Charleston to Kaua'i?

    Yes. Cheapflights offers flight deals from Charleston to Kaua'i 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 Charleston to Kaua'i?

    Currently, January is the cheapest month in which you can book a flight from Charleston to Kaua'i (average of $440). Flying from Charleston to Kaua'i in June is currently the most expensive (average of $689). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Charleston to Kaua'i

See prices for flight routes from nearby airports that may be better suited for you.
Charlotte to Honolulu flights
Charlotte to Kahului flights
Myrtle Beach to Kahului flights
Charlotte to Lihue flights
Charlotte to Kailua-Kona flights
Charleston to Honolulu flights
Savannah to Honolulu flights
Columbia to Honolulu flights
Myrtle Beach to Honolulu flights
Greenville to Honolulu flights
Greenville to Kahului flights
Augusta to Honolulu flights
Charleston to Kailua-Kona flights
Charlotte to Hilo flights
Greenville to Lihue flights
Savannah to Kailua-Kona flights
Hilton Head Island to Honolulu flights
Greenville to Kailua-Kona flights
Savannah to Kahului flights
Savannah to Hilo flights
Columbia to Kailua-Kona flights
Charleston to Kahului flights
Myrtle Beach to Lihue flights
Columbia to Kahului flights
Greenville to Hilo flights
Charleston to Lihue flights
Florence to Honolulu flights
Charleston to Hilo flights
Savannah to Lihue flights
Florence to Lihue flights
Charlotte to Kapalua flights
Hilton Head Island to Lihue flights
Charleston to Kapalua flights

Top 3 airlines flying from Charleston to Kaua'i

Discover the top 3 airlines that operate flights from Charleston to Kaua'i. 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 août 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$451Average$878FlexibilityNo cancel feeOn-time71%
DeltaCheapest$584Average$979FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$684Average$748FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.