What is the cheapest airline that flies from Charleston to Kaua'i?

Delta, United Airlines, and Alaska Airlines are the most popular carriers operating from Charleston to Kaua'i

When did momondo last update prices for flights from Charleston Airport to Kaua'i?

Prices for flights from Charleston Airport to Kaua'i were last updated today.

How many operators does momondo search for flights from Charleston Airport to Kaua'i?

The number of operators available for flights from Charleston Airport to Kaua'i is 1 as of September 2026.

How old do you have to be to fly from Charleston Airport to Kaua'i?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Charleston Airport to Kaua'i.

What documentation or ID do you need to fly to Kaua'i?

The necessary travel and health documents for your Kaua'i trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$248 Cheap Flights from Charleston to Kaua'i in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Charleston to Kaua'i

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:18 pm - 4:10 pmCHS Charleston-LIH Lihue

25h 52m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

2:53 pm - 11:23 amLIH Lihue-CHS Charleston

15h 30m2 stops Los Angeles Los Angeles Charlotte Douglas

$523American Airlines

Wed, Nov 4 - Sun, Nov 15

7:00 am - 6:41 pmCHS Charleston-LIH Lihue

16h 41m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

10:35 pm - 9:05 pmLIH Lihue-CHS Charleston

17h 30m2 stops Phoenix Sky Harbor Intl Charlotte Douglas

$602American Airlines

Fri, Jan 1 - Wed, Jan 13

8:26 am - 3:40 pmCHS Charleston-LIH Lihue

13h 14m1 stop Denver Intl

7:30 pm - 3:06 pmLIH Lihue-CHS Charleston

13h 36m1 stop Denver Intl

$603United Airlines

Mon, Oct 19 - Wed, Oct 28

8:26 am - 3:40 pmCHS Charleston-LIH Lihue

13h 14m1 stop Denver Intl

7:30 pm - 6:04 pmLIH Lihue-CHS Charleston

16h 34m2 stops Denver Intl Chicago O'Hare Intl

$608United Airlines

Mon, Oct 19 - Wed, Oct 28

6:00 am - 3:40 pmCHS Charleston-LIH Lihue

15h 40m2 stops Washington, D.C. Dulles Intl Denver Intl

7:30 pm - 3:06 pmLIH Lihue-CHS Charleston

13h 36m1 stop Denver Intl

$608United Airlines

Tue, Oct 20 - Wed, Oct 28

2:52 pm - 12:31 pmCHS Charleston-LIH Lihue

26h 39m2 stops Washington, D.C. Dulles Intl San Francisco

8:30 pm - 6:04 pmLIH Lihue-CHS Charleston

16h 34m2 stops Denver Intl Chicago O'Hare Intl

$642United Airlines

Tue, Nov 10 - Wed, Nov 11

7:00 am - 3:40 pmCHS Charleston-LIH Lihue

14h 40m2 stops Houston George Bush Intcntl Denver Intl

1:03 pm - 10:06 amLIH Lihue-CHS Charleston

15h 03m2 stops Los Angeles Los Angeles Washington, D.C. Dulles Intl

$653United Airlines

Mon, Oct 19 - Wed, Oct 28

6:14 pm - 1:40 pmCHS Charleston-LIH Lihue

24h 26m2 stops Seattle/Tacoma Intl Honolulu

8:00 pm - 5:18 pmLIH Lihue-CHS Charleston

15h 18m2 stops Honolulu Seattle/Tacoma Intl

$667Multiple Airlines

Mon, Mar 8 - Mon, Mar 22

11:55 am - 10:35 pmCHS Charleston-LIH Lihue

15h 40m2 stops Chicago O'Hare Intl San Francisco

1:30 pm - 9:55 amLIH Lihue-CHS Charleston

14h 25m2 stops San Francisco Washington, D.C. Dulles Intl

$673United Airlines

Mon, Mar 8 - Mon, Mar 22

5:58 pm - 12:09 pmCHS Charleston-LIH Lihue

23h 11m2 stops Seattle/Tacoma Intl Portland

11:29 pm - 4:55 pmLIH Lihue-CHS Charleston

12h 26m1 stop Seattle/Tacoma Intl

$696Multiple Airlines

Tue, Nov 10 - Wed, Nov 11

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

United Airlines flights from Charleston to Kaua'i

Our best United Airlines deals on Charleston to Kaua'i flight tickets

United Airlines

Oct 19

CHS8:26 amCharleston

13h 14m

1 stop

LIH3:40 pmLihue

Oct 28

LIH7:30 pmLihue

13h 36m

1 stop

CHS3:06 pmCharleston

$603

United Airlines

Oct 19

CHS8:26 amCharleston

13h 14m

1 stop

LIH3:40 pmLihue

Oct 28

LIH7:30 pmLihue

16h 34m

2 stops

CHS6:04 pmCharleston

$608

United Airlines

Nov 10

CHS2:52 pmCharleston

26h 39m

2 stops

LIH12:31 pmLihue

Nov 11

LIH8:30 pmLihue

16h 34m

2 stops

CHS6:04 pmCharleston

$642

Delta flights from Charleston to Kaua'i

Our best Delta deals on Charleston to Kaua'i flight tickets

Delta

Mar 6

CHS5:55 pmCharleston

31h 27m

2 stops

LIH8:22 pmLihue

Mar 22

LIH9:26 pmLihue

30h 16m

2 stops

CHS9:42 amCharleston

$773

Delta

Mar 7

CHS7:59 pmCharleston

29h 23m

2 stops

LIH8:22 pmLihue

Mar 22

LIH9:26 pmLihue

30h 16m

2 stops

CHS9:42 amCharleston

$774

Delta

Mar 9

CHS5:30 amCharleston

17h 50m

2 stops

LIH6:20 pmLihue

Mar 22

LIH9:26 pmLihue

30h 16m

2 stops

CHS9:42 amCharleston

$787

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CharlestonLihue

CHS Charleston - LIH Lihue

CHSLIH

Charleston

Wed 11/4

7:18 pm-4:10 pm

2 stops25h 52m

Lihue

Sun 11/15

2:53 pm-11:23 am

2 stops15h 30m

$523

CharlestonLihue

CHS Charleston - LIH Lihue

CHSLIH

Charleston

Fri 1/1

7:00 am-6:41 pm

2 stops16h 41m

Lihue

Wed 1/13

10:35 pm-9:05 pm

2 stops17h 30m

$602

Quickest round-trip

CharlestonLihue

CHS Charleston - LIH Lihue

CHSLIH

Charleston

Mon 10/19

8:26 am-3:40 pm

1 stop13h 14m

Lihue

Wed 10/28

7:30 pm-3:06 pm

1 stop13h 36m

$603

CharlestonLihue

CHS Charleston - LIH Lihue

CHSLIH

Charleston

Mon 10/19

8:26 am-3:40 pm

1 stop13h 14m

Lihue

Wed 10/28

7:30 pm-6:04 pm

2 stops16h 34m

$608

CharlestonLihue

CHS Charleston - LIH Lihue

CHSLIH

Charleston

Tue 10/20

6:00 am-3:40 pm

2 stops15h 40m

Lihue

Wed 10/28

7:30 pm-3:06 pm

1 stop13h 36m

$608

CharlestonLihue

CHS Charleston - LIH Lihue

CHSLIH

Charleston

Tue 11/10

2:52 pm-12:31 pm

2 stops26h 39m

Lihue

Wed 11/11

8:30 pm-6:04 pm

2 stops16h 34m

$642

CharlestonLihue

CHS Charleston - LIH Lihue

CHSLIH

Charleston

Mon 10/19

7:00 am-3:40 pm

2 stops14h 40m

Lihue

Wed 10/28

1:03 pm-10:06 am

2 stops15h 03m

$653

CharlestonLihue

CHS Charleston - LIH Lihue

CHSLIH

Charleston

Mon 3/8

6:14 pm-1:40 pm

2 stops24h 26m

Lihue

Mon 3/22

8:00 pm-5:18 pm

2 stops15h 18m

$667

CharlestonLihue

CHS Charleston - LIH Lihue

CHSLIH

Charleston

Mon 3/8

11:55 am-10:35 pm

2 stops15h 40m

Lihue

Mon 3/22

1:30 pm-9:55 am

2 stops14h 25m

$673

CharlestonLihue

CHS Charleston - LIH Lihue

CHSLIH

Charleston

Tue 11/10

5:58 pm-12:09 pm

2 stops23h 11m

Lihue

Wed 11/11

11:29 pm-4:55 pm

1 stop12h 26m

$696

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Charleston to Kaua'i

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Charleston to Kaua'i flights?

No. A direct flight is the cheapest option for a flight between Charleston to Kaua'i.

Cheap Charleston to Kaua'i flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Charleston to Kaua'i

Best Price Found	$248
Fastest flight time	18h 06m
Direct flights	None

The best one-way flight to Kaua'i from Charleston in the past 72 hours is $248. The best round-trip flight deal from Charleston to Kaua'i found on momondo in the last 72 hours is $523.

The fastest flight from Charleston to Kaua'i takes 18h 06m

There are no direct flights from Charleston to Kaua'i. There are no popular flight routes from Charleston to Kaua'i.

Search flight deals

Frequently asked questions about flying from Charleston to Kaua'i

When did momondo last update prices for flights from Charleston Airport to Kaua'i?
Prices for flights from Charleston Airport to Kaua'i were last updated today.
How many operators does momondo search for flights from Charleston Airport to Kaua'i?
The number of operators available for flights from Charleston Airport to Kaua'i is 1 as of September 2026.
How old do you have to be to fly from Charleston Airport to Kaua'i?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Charleston Airport to Kaua'i.
What documentation or ID do you need to fly to Kaua'i?
The necessary travel and health documents for your Kaua'i trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Charleston to Kaua'i?
Based on momondo bookings for flights between Charleston and Kaua'i, the leading plane model is Airbus A220-300, making up 26.65% of the total bookings. Other popular models include Canadair (Bombardier) Regional Jet 900 with 10.33%, Airbus A320-100/200 with 9.61%, and Embraer 175 with 7.66%.

Best airlines flying from Charleston to Kaua'i

Compare and see reviews for airlines that fly from Charleston to Kaua'i with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $446	Free Cancellation	Rating 7.4 10,232 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Charleston to Kaua'i?

Finding the right flight to Kaua'i from Charleston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Kaua'i quick and easy, saving you time and money.

Can I find flights from Charleston to Kaua'i with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Kaua'i from Charleston with this policy.

How can momondo help me find flights from Charleston to Kaua'i?

momondo provides multiple filters to help you find the best flight to Kaua'i from Charleston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Charleston to Kaua'i right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Kaua'i, momondo offers a useful price alert feature which will track prices for flights to Kaua'i from Charleston and alert you when they change.