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Kaua'i

$754+ Cheap flights from Charleston (CHS) to Kaua'i

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — LIH
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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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 July 3, 2025.

Round-trip from

$754
(United Airlines)

Popular in

December

Cheapest in

January

Average price

$1,485
From Charleston to Kaua'i
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($212 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 15% potential price decrease ($151 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 July 3, 2025.

This United Airlines deal was found by Cheapflights users on 7/3. 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 8/510:00 amCHS - LIH
2 stops15h 38mUnited Airlines
Mon 8/119:40 pmLIH - CHS
2 stops17h 53mUnited Airlines
Deal found 7/3$754
This Alaska Airlines deal was found by Cheapflights users on 7/2. 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.
Wed 7/236:03 pmCHS - LIH
2 stops25h 52mAlaska Airlines
Wed 7/309:32 pmLIH - CHS
1 stop13h 28mAlaska Airlines
Deal found 7/2$768
This American Airlines deal was found by Cheapflights users on 7/3. 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.
Sat 12/207:14 amCHS - LIH
2 stops16h 28mAmerican Airlines
Fri 12/2611:00 pmLIH - CHS
2 stops13h 52mAmerican Airlines
Deal found 7/3$1,487

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 July 3, 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

Tue 8/5

10:00 am-7:38 pm

2 stops15h 38m

Lihue

Mon 8/11

9:40 pm-9:33 pm

2 stops17h 53m

$754

CharlestonLihue

CHS - LIH

CHSLIH

Charleston

Wed 7/23

6:03 pm-1:55 pm

2 stops25h 52m

Lihue

Wed 7/30

9:32 pm-5:00 pm

1 stop13h 28m

$768

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

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

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.

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 July 3, 2025.
Read reviews from past customers who have flown Alaska Airlines, United Airlines, 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

Overall

8.0

Food

7.1

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Crew

8.5

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
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Crew

8.5

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
8,861 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Crew

8.5

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
10,000 reviews

Overall

8.0

Food

7.1

Comfort

7.8

Boarding

8.1

Entertainment

7.1

Crew

8.5

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 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.

  • 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

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Top 4 airlines flying from Charleston to Kaua'i

Discover the top 4 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$451Average$838FlexibilityNo cancel feeOn-time71%
DeltaCheapest$561Average$777FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$684Average$748FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$691Average$925FlexibilityNo cancel feeOn-time69%

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