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 $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.

What are the most popular airlines that fly from Charleston to Kaua'i?

When booking a flight from Charleston to Kaua'i, you may want to consider flying on American Airlines, Alaska Airlines or Delta as they are the most popular for this route.

What is the cheapest month to fly from Charleston to Kaua'i?

January is one of the best times of the year to fly to Kaua'i from Charleston. Prices for January average $896 per person but you can even find prices for as low as $455. The most expensive prices can be found in the month of April. Opting for a January flight can save you 74% on your journey compared to booking in April

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

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

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.

$512+ Flights from Charleston to Kaua'i

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Cheap flight deals from Charleston to Kaua'i

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$774 (Delta)
One-way from	$524 (Alaska Airlines)
Popular in	April
Cheapest in	January
Average price	$1,567

Provider with most accurate pricing for Charleston-Lihue flight deals.

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Provider most trusted by Cheapflights users for Charleston-Lihue flights.

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From Charleston to Kaua'i

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One-way flight from Charleston to Kaua'i

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Highest demand for flights based on searches. 31% potential increase in price ($402 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 8% potential price decrease ($68 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 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 April 4, 2025.

Wed 7/25:15 amCHS - LIH

2 stops17h 54mDelta

Mon 7/79:26 pmLIH - CHS

2 stops14h 30mDelta

Deal found 4/3

$774

Fri 4/189:55 amCHS - LIH

2 stops16h 02mUnited Airlines

Tue 4/2212:49 pmLIH - CHS

2 stops15h 42mUnited Airlines

Deal found 4/3

$839

Wed 6/116:56 pmCHS - LIH

2 stops33h 14mAlaska Airlines

Tue 6/242:53 pmLIH - CHS

2 stops20h 07mAlaska Airlines

Deal found 4/3

$859

Fri 4/189:06 amCHS - LIH

3 stops17h 16mAmerican Airlines

Tue 4/222:12 pmLIH - CHS

2 stops13h 39mAmerican Airlines

Deal found 4/3

$1,260

Best flights from Charleston to Kaua'i
Discover carefully curated flight deals from Charleston to Kaua'i that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 4, 2025.

Wed 7/25:15 amCHS - LIH

2 stops17h 54mDelta

Mon 7/79:26 pmLIH - CHS

2 stops14h 30mDelta

Deal found 4/3

$774

Fri 4/189:55 amCHS - LIH

2 stops16h 02mUnited Airlines

Tue 4/2212:49 pmLIH - CHS

2 stops15h 42mUnited Airlines

Deal found 4/3

$839

Wed 6/116:56 pmCHS - LIH

2 stops33h 14mAlaska Airlines

Tue 6/242:53 pmLIH - CHS

2 stops20h 07mAlaska Airlines

Deal found 4/3

$859

Fri 4/189:06 amCHS - LIH

3 stops17h 16mAmerican Airlines

Tue 4/222:12 pmLIH - CHS

2 stops13h 39mAmerican Airlines

Deal found 4/3

$1,260

Last-minute flights from Charleston to Kaua'i
Discover last-minute flight deals from Charleston to Kaua'i. Data last updated April 4, 2025 and is based on user searches.

Fri 4/189:55 amCHS - LIH

2 stops16h 02mUnited Airlines

Tue 4/2212:49 pmLIH - CHS

2 stops15h 42mUnited Airlines

Deal found 4/3

$839

Fri 4/186:38 pmCHS - LIH

1 stop32h 52mAlaska Airlines

Tue 4/2210:32 pmLIH - CHS

1 stop13h 22mAlaska Airlines

Deal found 4/3

$1,184

Fri 4/189:06 amCHS - LIH

3 stops17h 16mAmerican Airlines

Tue 4/222:12 pmLIH - CHS

2 stops13h 39mAmerican Airlines

Deal found 4/3

$1,260

One-way flights from Charleston to Kaua'i
Search for one-way flight options from Charleston to Kaua'i. Find affordable one-way fares based on user searches. Data last updated April 4, 2025.

Mon 6/236:03 pmCHS - LIH

2 stops21h 27mAlaska Airlines

Deal found 4/3

$524

Mon 6/234:17 pmCHS - LIH

1 stop29h 18mUnited Airlines

Deal found 4/3

$674

Cheapflights Fare Finder

Use the filters below to find and compare flights from Charleston to Kaua'i that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CharlestonLihue

CHS - LIH

CHSLIH

Charleston

Wed 7/2

5:15 am-5:09 pm

2 stops17h 54m

Lihue

Mon 7/7

9:26 pm-5:56 pm

2 stops14h 30m

$774

CharlestonLihue

CHS - LIH

CHSLIH

Charleston

Fri 4/18

9:55 am-7:57 pm

2 stops16h 02m

Lihue

Tue 4/22

12:49 pm-10:31 am

2 stops15h 42m

$839

CharlestonLihue

CHS - LIH

CHSLIH

Charleston

Wed 6/11

6:56 pm-10:10 pm

2 stops33h 14m

Lihue

Tue 6/24

2:53 pm-5:00 pm

2 stops20h 07m

$859

CharlestonLihue

CHS - LIH

CHSLIH

Charleston

Fri 4/18

9:06 am-8:22 pm

3 stops17h 16m

Lihue

Tue 4/22

2:12 pm-9:51 am

2 stops13h 39m

$1,260

CharlestonLihue

CHS - LIH

CHSLIH

Charleston

Mon 6/23

6:03 pm-6:00 pm

2 stops29h 57m

$512

CharlestonLihue

CHS - LIH

CHSLIH

Charleston

Mon 6/23

4:17 pm-3:35 pm

1 stop29h 18m

$674

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

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

Rainfall in Kaua'i by month

In terms of precipitation, rainfall in Kaua'i 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 Kaua'i when rainfall is around 2.2 in.

Temperature in Kaua'i by month

If weather is an important factor for your trip to Kaua'i, 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 Kaua'i

Alaska Airlines

8.0

Very good

9,835 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines

8.0

Very good

9,835 reviews

Alaska Airlines

8.0

Very good

9,835 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta

8.0

Very good

7,897 reviews

Alaska Airlines

8.0

Very good

9,835 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines

7.4

Good

8,619 reviews

Alaska Airlines

8.0

Very good

9,835 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines

7.2

Good

10,000 reviews

Alaska Airlines

8.0

Very good

9,835 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

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 $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

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Charleston to Kaua'i

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$451	Average$758	FlexibilityNo cancel fee	On-time71%
Alaska Airlines	Cheapest$557	Average$741	FlexibilityNo cancel fee	On-time75%
Delta	Cheapest$561	Average$897	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$691	Average$925	FlexibilityNo cancel fee	On-time69%

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$512+ 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 6/23. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Charleston to Kaua'i with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

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 April 4, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Charleston to Kaua'i

Cheapest flights from Charleston to Kaua'iExplore 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 April 4, 2025.

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 April 4, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Charleston to Kaua'i that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Charleston to Kaua'i

Rainfall in Kaua'i by month

Plan your trip to Kaua'i by taking into account the average rainfall totals by month.

Temperature in Kaua'i by month

Plan your trip to Kaua'i by taking into account the average temperature totals by month.

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 April 4, 2025.

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?

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

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

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

What is the cheapest month to book a flight from Charleston to Kaua'i?

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.

Top 4 airlines flying from Charleston to Kaua'i

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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 April 4, 2025.