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Cheap flights from Charleston to Seoul from $1,015

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Charleston to Seoul departing on 4/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
11:05 am - 4:05 pm
CHS
-
ICN
40h 00m
2 stops
Air Canada Logo
7:05 pm - 10:13 am
ICN
-
CHS
28h 08m
1 stop
$1,015Air Canada
Thu, Apr 16 - Wed, Apr 22
Multiple Airlines Logo
3:26 pm - 5:15 am
CHS
-
ICN
24h 49m
1 stop
Multiple Airlines Logo
1:00 pm - 9:38 am
ICN
-
CHS
33h 38m
2 stops
$1,046Multiple Airlines
Wed, May 13 - Tue, May 19
Air Canada Logo
11:05 am - 4:05 pm
CHS
-
ICN
40h 00m
2 stops
Air Canada Logo
5:45 pm - 10:28 am
ICN
-
CHS
29h 43m
2 stops
$1,048Air Canada
Wed, May 13 - Tue, May 19
Multiple Airlines Logo
3:26 pm - 5:15 am
CHS
-
ICN
24h 49m
1 stop
Multiple Airlines Logo
6:00 pm - 10:47 pm
ICN
-
CHS
41h 47m
2 stops
$1,115Multiple Airlines
Fri, May 29 - Mon, Jun 8
American Airlines Logo
7:00 am - 3:45 pm
CHS
-
ICN
19h 45m
1 stop
American Airlines Logo
5:50 pm - 10:41 pm
ICN
-
CHS
17h 51m
1 stop
$1,157American Airlines
Thu, Apr 16 - Wed, Apr 22
Multiple Airlines Logo
12:04 pm - 5:40 am
CHS
-
ICN
28h 36m
1 stop
Multiple Airlines Logo
9:20 pm - 10:13 pm
ICN
-
CHS
37h 53m
2 stops
$1,165Multiple Airlines
Sat, Mar 14 - Sat, Mar 21
Multiple Airlines Logo
6:32 pm - 6:35 pm
CHS
-
ICN
34h 03m
1 stop
Multiple Airlines Logo
8:35 pm - 5:32 pm
ICN
-
CHS
33h 57m
1 stop
$1,180Multiple Airlines
Fri, Mar 6 - Fri, Mar 13
Air Canada Logo
11:05 am - 4:05 pm
CHS
-
ICN
40h 00m
2 stops
Air Canada Logo
5:45 pm - 10:28 am
ICN
-
CHS
29h 43m
2 stops
$1,187Air Canada
Fri, May 29 - Mon, Jun 8
Air Canada Logo
6:25 am - 4:05 pm
CHS
-
ICN
44h 40m
2 stops
Air Canada Logo
7:05 pm - 10:28 am
ICN
-
CHS
28h 23m
1 stop
$1,212Air Canada
Sat, May 9 - Sat, May 16
Multiple Airlines Logo
11:05 am - 4:05 pm
CHS
-
ICN
40h 00m
2 stops
Multiple Airlines Logo
8:00 pm - 10:28 am
ICN
-
CHS
51h 28m
2 stops
$1,214Multiple Airlines
Tue, May 26 - Sun, Jun 14

Air Canada flights from Charleston to Incheon Intl Airport

Our best Air Canada deals on Charleston to Incheon Intl Airport flight tickets
Air Canada
Apr 16
CHS11:05 amCharleston
40h 00m
2 stops
ICN4:05 pmIncheon Intl
Apr 22
ICN7:05 pmIncheon Intl
28h 08m
1 stop
CHS10:13 amCharleston
$1,015
Air Canada
May 13
CHS11:05 amCharleston
40h 00m
2 stops
ICN4:05 pmIncheon Intl
May 19
ICN5:45 pmIncheon Intl
29h 43m
2 stops
CHS10:28 amCharleston
$1,048
Air Canada
May 29
CHS11:05 amCharleston
40h 00m
2 stops
ICN4:05 pmIncheon Intl
Jun 8
ICN5:45 pmIncheon Intl
29h 43m
2 stops
CHS10:28 amCharleston
$1,187

United Airlines flights from Charleston to Incheon Intl Airport

Our best United Airlines deals on Charleston to Incheon Intl Airport flight tickets
United Airlines
Feb 18
CHS10:20 amCharleston
29h 20m
2 stops
ICN5:40 amIncheon Intl
Feb 20
ICN6:00 pmIncheon Intl
32h 30m
2 stops
CHS12:30 pmCharleston
$1,363
United Airlines
Feb 18
CHS11:15 amCharleston
28h 25m
2 stops
ICN5:40 amIncheon Intl
Feb 20
ICN6:00 pmIncheon Intl
34h 49m
2 stops
CHS2:49 pmCharleston
$1,413
United Airlines
Jun 5
CHS7:00 amCharleston
32h 20m
2 stops
ICN4:20 amIncheon Intl
Jun 12
ICN11:30 amIncheon Intl
34h 24m
2 stops
CHS8:54 amCharleston
$1,543

momondo Fare Finder

 
Customize your flight search to find flights from Charleston to Incheon Intl Airport 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, momondo users made 832,500 searches. Data last updated February 12, 2026.
Use the filters below to find and compare flights from Charleston to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Thu 4/16

11:05 am-4:05 pm

2 stops40h 00m

Incheon Intl

Wed 4/22

7:05 pm-10:13 am

1 stop28h 08m

$1,015

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Wed 5/13

3:26 pm-5:15 am

1 stop24h 49m

Incheon Intl

Tue 5/19

1:00 pm-9:38 am

2 stops33h 38m

$1,046

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Wed 5/13

11:05 am-4:05 pm

2 stops40h 00m

Incheon Intl

Tue 5/19

5:45 pm-10:28 am

2 stops29h 43m

$1,048

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Fri 5/29

3:26 pm-5:15 am

1 stop24h 49m

Incheon Intl

Mon 6/8

6:00 pm-10:47 pm

2 stops41h 47m

$1,115

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Thu 4/16

7:00 am-3:45 pm

1 stop19h 45m

Incheon Intl

Wed 4/22

5:50 pm-10:41 pm

1 stop17h 51m

$1,157

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Sat 3/14

12:04 pm-5:40 am

1 stop28h 36m

Incheon Intl

Sat 3/21

9:20 pm-10:13 pm

2 stops37h 53m

$1,165

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Fri 3/6

6:32 pm-6:35 pm

1 stop34h 03m

Incheon Intl

Fri 3/13

8:35 pm-5:32 pm

1 stop33h 57m

$1,180

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Fri 5/29

11:05 am-4:05 pm

2 stops40h 00m

Incheon Intl

Mon 6/8

5:45 pm-10:28 am

2 stops29h 43m

$1,187

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Sat 5/9

6:25 am-4:05 pm

2 stops44h 40m

Incheon Intl

Sat 5/16

7:05 pm-10:28 am

1 stop28h 23m

$1,212

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Tue 5/26

11:05 am-4:05 pm

2 stops40h 00m

Incheon Intl

Sun 6/14

8:00 pm-10:28 am

2 stops51h 28m

$1,214

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Seoul from

How to get the cheapest flight ticket from Charleston to Incheon Intl Airport

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

What is the cheapest airline that flies from Charleston to Incheon Intl?

American Airlines, Air Canada, and Singapore Airlines are the most popular carriers operating from Charleston to Incheon Intl

What airlines fly to Incheon Intl Airport?

Korean Air, Delta and American Airlines are the top three most popular airlines that fly to Incheon Intl Airport from Charleston according to our data. Korean Air is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Incheon Intl Airport. Keep in mind that there are 3 different airlines that fly to Incheon Intl Airport on a routine basis, so you have a few additional options to choose from.

When to book flights from Charleston to Incheon Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Charleston to Incheon Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Charleston to Incheon Intl Airport (CHS to ICN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Charleston to Incheon Intl Airport

Fastest flight time

20h 25m

Direct flights

None
The fastest flight from Charleston to Incheon Intl Airport takes 20h 25m
There are no direct flights from Charleston to Incheon Intl Airport. There are no popular flight routes from Charleston to Incheon Intl Airport.
Search flight deals

  • How far is Charleston to Incheon Intl by plane?

    Charleston and Incheon Intl are 7290.7 mi apart from one another. Typically, this will take 20h 25m by plane in normal conditions.

  • When did momondo last update prices for flights from Charleston Airport to Incheon Intl Airport?

    Prices for flights from Charleston Airport to Incheon Intl Airport are updated daily.

  • How many operators does momondo search for flights from Charleston Airport to Incheon Intl Airport?

  • How old do you have to be to fly from Charleston Airport to Incheon Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Charleston Airport to Incheon Intl Airport.

  • What documentation or ID do you need to fly to Incheon Intl Airport?

    The travel and health documents you'll need for your trip to Incheon Intl Airport 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 Incheon Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Charleston to Incheon Intl Airport?

Best airlines flying from Charleston to Incheon Intl Airport

Compare and see reviews for airlines that fly from Charleston to Incheon Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $925Free CancellationRating
7.9
8,193 reviews
Search Delta flights
Korean AirPriceFrom $2,099Free CancellationRating
8.4
1,191 reviews
Search Korean Air flights

Traveling to a place near Seoul?

Book flights to Seoul if you plan to visit one of these locations
Suwon
Daejeon
Seongnam
Anyang

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Charleston to Seoul for you.

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

All flight searches from Charleston to Seoul on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Charleston to Seoul?

Once you have performed a search for Charleston to Seoul flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Seoul from Charleston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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