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Cheap flights from Charleston to Seoul from $598

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Charleston to Seoul departing on 6/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Charleston to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:59 pm - 11:00 am
CHS
-
ICN
27h 01m
2 stops
Multiple Airlines Logo
12:00 pm - 5:58 pm
ICN
-
CHS
42h 58m
2 stops
$1,418Multiple Airlines
Tue, Oct 13 - Thu, Oct 22
Qatar Airways Logo
11:17 am - 5:05 pm
CHS
-
ICN
40h 48m
2 stops
Qatar Airways Logo
1:20 am - 11:59 pm
ICN
-
CHS
35h 39m
2 stops
$1,431Qatar Airways
Mon, Oct 5 - Thu, Oct 15
WestJet Logo
6:30 am - 6:45 pm
CHS
-
ICN
47h 15m
2 stops
WestJet Logo
8:45 pm - 9:42 am
ICN
-
CHS
25h 57m
2 stops
$1,452WestJet
Tue, Oct 6 - Sat, Oct 10
Multiple Airlines Logo
11:05 am - 4:05 pm
CHS
-
ICN
40h 00m
2 stops
Multiple Airlines Logo
4:40 pm - 10:40 am
ICN
-
CHS
55h 00m
2 stops
$1,474Multiple Airlines
Sun, Jun 14 - Sat, Jun 27
Air Canada Logo
11:05 am - 4:05 pm
CHS
-
ICN
40h 00m
2 stops
Air Canada Logo
7:05 pm - 10:40 am
ICN
-
CHS
28h 35m
1 stop
$1,496Air Canada
Sun, Jun 14 - Sat, Jun 27
WestJet Logo
5:30 am - 6:45 pm
CHS
-
ICN
24h 15m
2 stops
WestJet Logo
8:45 pm - 3:39 pm
ICN
-
CHS
31h 54m
2 stops
$1,505WestJet
Mon, Oct 5 - Fri, Oct 9
Multiple Airlines Logo
1:05 pm - 10:50 am
CHS
-
ICN
32h 45m
2 stops
Multiple Airlines Logo
5:45 pm - 10:09 pm
ICN
-
CHS
41h 24m
2 stops
$1,518Multiple Airlines
Mon, Aug 24 - Sat, Aug 29
Qatar Airways Logo
11:17 am - 5:05 pm
CHS
-
ICN
40h 48m
2 stops
Qatar Airways Logo
12:20 am - 12:23 am
ICN
-
CHS
38h 03m
2 stops
$1,532Qatar Airways
Mon, Oct 19 - Wed, Nov 11
American Airlines Logo
7:00 am - 3:45 pm
CHS
-
ICN
19h 45m
1 stop
American Airlines Logo
5:50 pm - 10:39 pm
ICN
-
CHS
17h 49m
1 stop
$1,556American Airlines
Tue, Sep 15 - Thu, Sep 24
WestJet Logo
6:15 am - 6:45 pm
CHS
-
ICN
23h 30m
2 stops
WestJet Logo
8:45 pm - 10:18 am
ICN
-
CHS
26h 33m
2 stops
$1,559WestJet
Fri, Jun 5 - Tue, Jun 9

Qatar Airways flights from Charleston to Incheon Intl Airport

Our best Qatar Airways deals on Charleston to Incheon Intl Airport flight tickets
Qatar Airways
Oct 5
CHS11:17 amCharleston
40h 48m
2 stops
ICN5:05 pmIncheon Intl
Oct 15
ICN1:20 amIncheon Intl
35h 39m
2 stops
CHS11:59 pmCharleston
$1,431
Qatar Airways
Oct 19
CHS11:17 amCharleston
40h 48m
2 stops
ICN5:05 pmIncheon Intl
Nov 11
ICN12:20 amIncheon Intl
38h 03m
2 stops
CHS12:23 amCharleston
$1,532

American Airlines flights from Charleston to Incheon Intl Airport

Our best American Airlines deals on Charleston to Incheon Intl Airport flight tickets
American Airlines
Sep 15
CHS7:00 amCharleston
19h 45m
1 stop
ICN3:45 pmIncheon Intl
Sep 24
ICN5:50 pmIncheon Intl
17h 49m
1 stop
CHS10:39 pmCharleston
$1,556
American Airlines
Sep 15
CHS8:10 pmCharleston
30h 35m
2 stops
ICN3:45 pmIncheon Intl
Sep 24
ICN5:50 pmIncheon Intl
17h 49m
1 stop
CHS10:39 pmCharleston
$1,561
American Airlines
May 24
CHS7:47 pmCharleston
30h 58m
2 stops
ICN3:45 pmIncheon Intl
May 26
ICN5:50 pmIncheon Intl
29h 41m
2 stops
CHS10:31 amCharleston
$2,045

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 May 21, 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

Cheapest round-trip

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Tue 10/13

6:59 pm-11:00 am

2 stops27h 01m

Incheon Intl

Thu 10/22

12:00 pm-5:58 pm

2 stops42h 58m

$1,418

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Mon 10/5

11:17 am-5:05 pm

2 stops40h 48m

Incheon Intl

Thu 10/15

1:20 am-11:59 pm

2 stops35h 39m

$1,431

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Tue 10/6

6:30 am-6:45 pm

2 stops47h 15m

Incheon Intl

Sat 10/10

8:45 pm-9:42 am

2 stops25h 57m

$1,452

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Sun 6/14

11:05 am-4:05 pm

2 stops40h 00m

Incheon Intl

Sat 6/27

4:40 pm-10:40 am

2 stops55h 00m

$1,474

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Sun 6/14

11:05 am-4:05 pm

2 stops40h 00m

Incheon Intl

Sat 6/27

7:05 pm-10:40 am

1 stop28h 35m

$1,496

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Mon 10/5

5:30 am-6:45 pm

2 stops24h 15m

Incheon Intl

Fri 10/9

8:45 pm-3:39 pm

2 stops31h 54m

$1,505

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Mon 8/24

1:05 pm-10:50 am

2 stops32h 45m

Incheon Intl

Sat 8/29

5:45 pm-10:09 pm

2 stops41h 24m

$1,518

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Mon 10/19

11:17 am-5:05 pm

2 stops40h 48m

Incheon Intl

Wed 11/11

12:20 am-12:23 am

2 stops38h 03m

$1,532
Quickest round-trip

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Tue 9/15

7:00 am-3:45 pm

1 stop19h 45m

Incheon Intl

Thu 9/24

5:50 pm-10:39 pm

1 stop17h 49m

$1,556

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Fri 6/5

6:15 am-6:45 pm

2 stops23h 30m

Incheon Intl

Tue 6/9

8:45 pm-10:18 am

2 stops26h 33m

$1,559

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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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 typical price of a round-trip flight between Charleston and Incheon Intl Airport?

What is the cheapest month to fly to Incheon Intl Airport?

The cheapest month to fly to Incheon Intl Airport from Charleston is in November. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you are unable to visit Incheon Intl Airport during the month of November, then departing from Charleston during the month February is also very affordable. Most momondo users find prices during this month for around $0.

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

19h 00m

Direct flights

None
The fastest flight from Charleston to Incheon Intl Airport takes 19h 00m
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

Frequently asked questions about flying from Charleston to Incheon Intl Airport

  • 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 19h 00m 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 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.

Traveling to a place near Seoul?

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