What airlines fly to South Korea?

Korean Air, Delta and American Airlines are the top three most popular airlines that fly to South Korea from Charleston according to our data. Korean Air is the first choice among our users, with 42% of people opting to fly with this airline when traveling to South Korea. Keep in mind that there are 3 different airlines that fly to South Korea on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Charleston Airport to South Korea?

Prices for flights from Charleston Airport to South Korea refresh daily.

How many operators does momondo search for flights from Charleston Airport to South Korea?

The number of operators available for flights from Charleston Airport to South Korea is 2 as of December 2025.

How old do you have to be to fly from Charleston Airport to South Korea?

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 South Korea.

What documentation or ID do you need to fly to South Korea?

The travel and health documents you'll need for your trip to South Korea may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at South Korea. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$831 Cheap Flights from Charleston to South Korea in 2025/26

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Find the cheapest flights from Charleston to South Korea

Round-trip

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:22 pm - 6:35 pm

CHS

ICN

33h 13m1 stop

8:35 pm - 6:22 pm

ICN

CHS

35h 47m1 stop

$831Multiple Airlines

Wed, Feb 4 - Sun, Feb 8

6:30 am - 3:50 pm

CHS

ICN

19h 20m1 stop

7:25 pm - 11:55 pm

ICN

CHS

18h 30m1 stop

$916Delta

Sun, Jan 18 - Sat, Jan 24

5:25 am - 4:30 pm

CHS

ICN

21h 05m2 stops

9:35 am - 4:32 pm

ICN

CHS

20h 57m2 stops

$920Delta

Sun, Jan 18 - Sat, Jan 24

6:26 pm - 4:50 pm

CHS

ICN

32h 24m1 stop

6:00 pm - 11:55 pm

ICN

CHS

19h 55m1 stop

$921Delta

Thu, Jan 15 - Thu, Jan 22

3:00 pm - 3:30 pm

CHS

ICN

34h 30m1 stop

9:35 am - 5:53 pm

ICN

CHS

22h 18m2 stops

$925Delta

Mon, Feb 2 - Mon, Feb 9

4:01 pm - 5:40 am

CHS

ICN

47h 39m2 stops

6:00 pm - 12:32 pm

ICN

CHS

32h 32m2 stops

$934United Airlines

Mon, Feb 2 - Mon, Feb 9

7:05 am - 4:45 pm

CHS

ICN

19h 40m1 stop

7:15 pm - 10:25 pm

ICN

CHS

17h 10m1 stop

$1,062American Airlines

Thu, Feb 12 - Mon, Feb 16

7:05 am - 4:45 pm

CHS

ICN

19h 40m1 stop

7:15 pm - 10:16 am

ICN

CHS

29h 01m2 stops

$1,066American Airlines

Thu, Feb 12 - Mon, Feb 16

5:30 pm - 5:45 am

CHS

ICN

22h 15m1 stop

6:00 pm - 8:57 pm

ICN

CHS

16h 57m1 stop

$1,179Korean Air

Wed, Feb 4 - Sun, Feb 8

6:35 pm - 6:25 pm

CHS

ICN

33h 50m3 stops

8:10 pm - 3:55 pm

ICN

CHS

33h 45m3 stops

$1,429Multiple Airlines

Thu, Feb 12 - Mon, Feb 16

Delta flights from Charleston to South Korea

Our best Delta deals on Charleston to South Korea flight tickets

Delta

Jan 18

CHS6:30 amCharleston

19h 20m

1 stop

ICN3:50 pmIncheon Intl

Jan 24

ICN7:25 pmIncheon Intl

18h 30m

1 stop

CHS11:55 pmCharleston

$916

Find similar

Delta

Jan 18

CHS5:25 amCharleston

21h 05m

2 stops

ICN4:30 pmIncheon Intl

Jan 24

ICN9:35 amIncheon Intl

20h 57m

2 stops

CHS4:32 pmCharleston

$920

Find similar

Delta

Jan 15

CHS6:26 pmCharleston

32h 24m

1 stop

ICN4:50 pmIncheon Intl

Jan 22

ICN6:00 pmIncheon Intl

19h 55m

1 stop

CHS11:55 pmCharleston

$921

Find similar

American Airlines flights from Charleston to South Korea

Our best American Airlines deals on Charleston to South Korea flight tickets

American Airlines

Feb 12

CHS7:05 amCharleston

19h 40m

1 stop

ICN4:45 pmIncheon Intl

Feb 16

ICN7:15 pmIncheon Intl

17h 10m

1 stop

CHS10:25 pmCharleston

$1,062

Find similar

American Airlines

Feb 12

CHS7:05 amCharleston

19h 40m

1 stop

ICN4:45 pmIncheon Intl

Feb 16

ICN7:15 pmIncheon Intl

29h 01m

2 stops

CHS10:16 amCharleston

$1,066

Find similar

American Airlines

Dec 25

CHS7:00 amCharleston

19h 45m

1 stop

ICN4:45 pmIncheon Intl

Dec 27

ICN7:15 pmIncheon Intl

17h 11m

1 stop

CHS10:26 pmCharleston

$1,301

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Wed 2/4

7:22 pm-6:35 pm

1 stop33h 13m

Incheon Intl

Sun 2/8

8:35 pm-6:22 pm

1 stop35h 47m

$831

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Sun 1/18

6:30 am-3:50 pm

1 stop19h 20m

Incheon Intl

Sat 1/24

7:25 pm-11:55 pm

1 stop18h 30m

$916

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Sun 1/18

5:25 am-4:30 pm

2 stops21h 05m

Incheon Intl

Sat 1/24

9:35 am-4:32 pm

2 stops20h 57m

$920

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Thu 1/15

6:26 pm-4:50 pm

1 stop32h 24m

Incheon Intl

Thu 1/22

6:00 pm-11:55 pm

1 stop19h 55m

$921

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Mon 2/2

3:00 pm-3:30 pm

1 stop34h 30m

Incheon Intl

Mon 2/9

9:35 am-5:53 pm

2 stops22h 18m

$925

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Mon 2/2

4:01 pm-5:40 am

2 stops47h 39m

Incheon Intl

Mon 2/9

6:00 pm-12:32 pm

2 stops32h 32m

$934

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Thu 2/12

7:05 am-4:45 pm

1 stop19h 40m

Incheon Intl

Mon 2/16

7:15 pm-10:25 pm

1 stop17h 10m

$1,062

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Thu 2/12

7:05 am-4:45 pm

1 stop19h 40m

Incheon Intl

Mon 2/16

7:15 pm-10:16 am

2 stops29h 01m

$1,066

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Wed 2/4

5:30 pm-5:45 am

1 stop22h 15m

Incheon Intl

Sun 2/8

6:00 pm-8:57 pm

1 stop16h 57m

$1,179

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Thu 2/12

6:35 pm-6:25 pm

3 stops33h 50m

Incheon Intl

Mon 2/16

8:10 pm-3:55 pm

3 stops33h 45m

$1,429

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Charleston to South Korea

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

What is the cheapest day to depart on your flight to South Korea?

On average, the least expensive day to fly to South Korea from Charleston is on a Thursday. momondo users have found tickets for Thursday departures for as low as $1,559. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Charleston to South Korea for around $1,783.

What is the cheapest time of day to depart on your flight to South Korea?

Flying to South Korea from Charleston in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,624 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,723 on average. Flights to South Korea from Charleston in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Cheap Charleston to South Korea flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Charleston to South Korea

Fastest flight time	19h 40m
Direct flights	None

The fastest flight from Charleston to South Korea takes 19h 40m

There are no direct flights from Charleston to South Korea. There are no popular flight routes from Charleston to South Korea.

Search flight deals

When did momondo last update prices for flights from Charleston Airport to South Korea?
Prices for flights from Charleston Airport to South Korea refresh daily.
How many operators does momondo search for flights from Charleston Airport to South Korea?
The number of operators available for flights from Charleston Airport to South Korea is 2 as of December 2025.
How old do you have to be to fly from Charleston Airport to South Korea?
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 South Korea.
What documentation or ID do you need to fly to South Korea?
The travel and health documents you'll need for your trip to South Korea may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at South Korea. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Charleston to South Korea

Compare and see reviews for airlines that fly from Charleston to South Korea with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $1,397	Free Cancellation	Rating 7.9 8,017 reviews		Search Delta flights
Korean Air	PriceFrom $2,099	Free Cancellation	Rating 8.4 1,185 reviews		Search Korean Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Charleston to South Korea?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Charleston to South Korea. momondo saves you time and could save you money on your trip.

Can I find flights from Charleston to South Korea with flexible booking policies on momondo?

Yes. All flights to South Korea from Charleston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Charleston to South Korea?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to South Korea from Charleston.

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

If you are not ready to book a flight from Charleston to South Korea now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to South Korea and let you know when they change.