$697+ Cheap flights from Charleston (CHS) to South Korea
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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — ICN
Mar 5 — Mar 121
1 adult, Economy
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Find cheap flights from Charleston to South Korea with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Charleston to South Korea
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Best
Last-minute
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Cheapest flights from Charleston to South KoreaExplore the most affordable flight options available from Charleston to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.
Explore the most affordable flight options available from Charleston to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.
This Ovago deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:00 am
CHS
- ICN
2 stops33h 40m
Asiana Airlines
Mon 3/911:45 am
ICN
- CHS
2 stops22h 25m
Asiana Airlines
Deal found 2/2![Asiana Airlines logo]()
$985
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/101:13 pm
CHS
- ICN
2 stops26h 27m
United Airlines
Tue 2/1712:45 pm
ICN
- CHS
2 stops22h 42m
United Airlines
Deal found 2/1![United Airlines logo]()
$988
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/25:27 am
CHS
- ICN
1 stop20h 23m
Delta
Mon 3/96:00 pm
ICN
- CHS
1 stop19h 16m
Delta
Deal found 2/2![Delta logo]()
$1,022
This American Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/27:05 am
CHS
- ICN
1 stop19h 40m
American Airlines
Mon 3/95:55 pm
ICN
- CHS
2 stops29h 31m
American Airlines
Deal found 2/2![American Airlines logo]()
$1,027
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/286:03 pm
CHS
- ICN
1 stop31h 07m
Delta
Fri 5/14:25 pm
ICN
- CHS
1 stop19h 37m
Delta
Deal found 2/2![Delta logo]()
$1,028
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/127:59 pm
CHS
- ICN
1 stop29h 11m
Delta
Wed 10/2110:15 am
ICN
- CHS
1 stop20h 48m
Delta
Deal found 2/3![Delta logo]()
$1,031
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:59 pm
CHS
- ICN
1 stop19h 01m
Delta
Thu 10/2210:15 am
ICN
- CHS
2 stops24h 31m
Delta
Deal found 2/3![Delta logo]()
$1,035
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/127:59 pm
CHS
- ICN
1 stop19h 01m
Delta
Tue 10/2010:15 am
ICN
- CHS
2 stops19h 36m
Delta
Deal found 2/2![Delta logo]()
$1,036
This American Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/197:00 am
CHS
- ICN
1 stop19h 45m
American Airlines
Sun 4/265:40 pm
ICN
- CHS
1 stop18h 01m
American Airlines
Deal found 2/1![American Airlines logo]()
$1,083
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/116:32 pm
CHS
- ICN
1 stop35h 03m
Multiple Airlines
Mon 3/238:35 pm
ICN
- CHS
1 stop34h 18m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$1,097
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/126:43 pm
CHS
- ICN
2 stops31h 17m
United Airlines
Wed 10/2111:30 am
ICN
- CHS
2 stops23h 24m
United Airlines
Deal found 2/2![United Airlines logo]()
$1,106
Best flights from Charleston to South KoreaDiscover carefully curated flight deals from Charleston to South Korea that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
Discover carefully curated flight deals from Charleston to South Korea that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
This Ovago deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:00 am
CHS
- ICN
2 stops33h 40m
Asiana Airlines
Mon 3/911:45 am
ICN
- CHS
2 stops22h 25m
Asiana Airlines
Deal found 2/2![Asiana Airlines logo]()
$985
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/117:47 pm
CHS
- ICN
2 stops30h 28m
United Airlines
Mon 3/235:00 pm
ICN
- CHS
2 stops36h 08m
United Airlines
Deal found 2/2![United Airlines logo]()
$988
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/25:27 am
CHS
- ICN
1 stop20h 23m
Delta
Mon 3/96:00 pm
ICN
- CHS
1 stop19h 16m
Delta
Deal found 2/2![Delta logo]()
$1,022
This American Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/117:03 am
CHS
- ICN
1 stop19h 52m
American Airlines
Mon 3/235:55 pm
ICN
- CHS
2 stops29h 30m
American Airlines
Deal found 2/2![American Airlines logo]()
$1,027
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/116:32 pm
CHS
- ICN
1 stop35h 03m
Multiple Airlines
Mon 3/238:35 pm
ICN
- CHS
1 stop34h 18m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$1,097
This Air Canada deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1611:05 am
CHS
- ICN
2 stops40h 00m
Air Canada
Wed 4/225:45 pm
ICN
- CHS
2 stops29h 28m
Air Canada
Deal found 2/2![Air Canada logo]()
$1,137
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/286:03 pm
CHS
- ICN
1 stop31h 07m
Delta
Fri 5/14:25 pm
ICN
- CHS
1 stop19h 37m
Delta
Deal found 2/2![Delta logo]()
$1,028
This American Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/197:00 am
CHS
- ICN
1 stop19h 45m
American Airlines
Sun 4/265:40 pm
ICN
- CHS
1 stop18h 01m
American Airlines
Deal found 2/1![American Airlines logo]()
$1,083
This Alaska Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/186:32 pm
CHS
- ICN
1 stop34h 03m
Multiple Airlines
Fri 2/208:35 pm
ICN
- CHS
1 stop34h 57m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$1,129
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/198:00 am
CHS
- ICN
2 stops31h 20m
United Airlines
Sun 4/264:50 pm
ICN
- CHS
2 stops35h 11m
United Airlines
Deal found 2/1![United Airlines logo]()
$1,157
This American Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/286:45 pm
CHS
- ICN
2 stops32h 00m
American Airlines
Fri 5/15:40 pm
ICN
- CHS
2 stops31h 09m
American Airlines
Deal found 2/2![American Airlines logo]()
$1,168
Last-minute flights from Charleston to South KoreaDiscover last-minute flight deals from Charleston to South Korea. Data last updated February 3, 2026 and is based on user searches.
Discover last-minute flight deals from Charleston to South Korea. Data last updated February 3, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/105:25 am
CHS
- ICN
2 stops21h 25m
Delta
Tue 2/177:25 pm
ICN
- CHS
1 stop18h 29m
Delta
Deal found 2/1![Delta logo]()
$988
This Alaska Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/186:32 pm
CHS
- ICN
1 stop34h 03m
Multiple Airlines
Fri 2/208:35 pm
ICN
- CHS
1 stop34h 57m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$1,129
This Ovago deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:00 am
CHS
- ICN
2 stops33h 40m
Asiana Airlines
Mon 3/911:45 am
ICN
- CHS
2 stops22h 25m
Asiana Airlines
Deal found 2/2![Asiana Airlines logo]()
$985
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/25:27 am
CHS
- ICN
1 stop20h 23m
Delta
Mon 3/96:00 pm
ICN
- CHS
1 stop19h 16m
Delta
Deal found 2/2![Delta logo]()
$1,022
This American Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/27:05 am
CHS
- ICN
1 stop19h 40m
American Airlines
Mon 3/95:55 pm
ICN
- CHS
2 stops29h 31m
American Airlines
Deal found 2/2![American Airlines logo]()
$1,027
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/116:32 pm
CHS
- ICN
1 stop35h 03m
Multiple Airlines
Mon 3/238:35 pm
ICN
- CHS
1 stop34h 18m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$1,097
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/266:53 pm
CHS
- ICN
1 stop34h 42m
Multiple Airlines
Sat 5/29:10 pm
ICN
- CHS
2 stops24h 41m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$1,146
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/286:03 pm
CHS
- ICN
1 stop31h 07m
Delta
Fri 5/14:25 pm
ICN
- CHS
1 stop19h 37m
Delta
Deal found 2/2![Delta logo]()
$1,028
This American Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/288:17 pm
CHS
- ICN
2 stops30h 28m
American Airlines
Fri 5/15:40 pm
ICN
- CHS
1 stop18h 01m
American Airlines
Deal found 2/2![American Airlines logo]()
$1,168
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/297:35 am
CHS
- ICN
1 stop17h 35m
Delta
Thu 4/306:50 pm
ICN
- CHS
1 stop18h 32m
Delta
Deal found 2/1![Delta logo]()
$1,182
This American Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/296:45 pm
CHS
- ICN
2 stops32h 00m
American Airlines
Thu 4/305:40 pm
ICN
- CHS
1 stop18h 01m
American Airlines
Deal found 2/2![American Airlines logo]()
$1,187
One-way flights from Charleston to South KoreaSearch for one-way flight options from Charleston to South Korea. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
Search for one-way flight options from Charleston to South Korea. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/299:35 am
CHS
- ICN
2 stops44h 10m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$697
Find flight deals from Charleston to South Korea
Keep the following information in mind while searching for Charleston to South Korea flight deals. Data was last updated February 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $985 (Ovago) |
One-way from | $697 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Charleston to South Korea 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, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Charleston to South Korea that are best for you.
Fly from
Charleston
Fly to
South Korea
Route
Depart
Return
Price
CharlestonIncheon
CHS - ICN
CHSICN
Charleston
Mon 3/2
6:00 am-5:40 am
2 stops33h 40m
Incheon Intl
Mon 3/9
11:45 am-9:10 pm
2 stops22h 25m
$985
CharlestonIncheon
CHS - ICN
CHSICN
Charleston
Wed 3/11
7:47 pm-3:15 pm
2 stops30h 28m
Incheon Intl
Mon 3/23
5:00 pm-4:08 pm
2 stops36h 08m
$988
CharlestonIncheon
CHS - ICN
CHSICN
Charleston
Mon 3/2
5:27 am-3:50 pm
1 stop20h 23m
Incheon Intl
Mon 3/9
6:00 pm-12:16 am
1 stop19h 16m
$1,022
CharlestonIncheon
CHS - ICN
CHSICN
Charleston
Wed 3/11
7:03 am-3:55 pm
1 stop19h 52m
Incheon Intl
Mon 3/23
5:55 pm-10:25 am
2 stops29h 30m
$1,027
CharlestonIncheon
CHS - ICN
CHSICN
Charleston
Sat 3/28
6:03 pm-2:10 pm
1 stop31h 07m
Incheon Intl
Fri 5/1
4:25 pm-11:02 pm
1 stop19h 37m
$1,028
CharlestonIncheon
CHS - ICN
CHSICN
Charleston
Sun 4/19
7:00 am-3:45 pm
1 stop19h 45m
Incheon Intl
Sun 4/26
5:40 pm-10:41 pm
1 stop18h 01m
$1,083
CharlestonIncheon
CHS - ICN
CHSICN
Charleston
Wed 3/11
6:32 pm-6:35 pm
1 stop35h 03m
Incheon Intl
Mon 3/23
8:35 pm-5:53 pm
1 stop34h 18m
$1,097
CharlestonIncheon
CHS - ICN
CHSICN
Charleston
Wed 2/18
6:32 pm-6:35 pm
1 stop34h 03m
Incheon Intl
Fri 2/20
8:35 pm-5:32 pm
1 stop34h 57m
$1,129
CharlestonIncheon
CHS - ICN
CHSICN
Charleston
Thu 4/16
11:05 am-4:05 pm
2 stops40h 00m
Incheon Intl
Wed 4/22
5:45 pm-10:13 am
2 stops29h 28m
$1,137
CharlestonIncheon
CHS - ICN
CHSICN
Charleston
Sun 4/19
8:00 am-4:20 am
2 stops31h 20m
Incheon Intl
Sun 4/26
4:50 pm-3:01 pm
2 stops35h 11m
$1,157
Showing 1-10 of 12 results
Best time to book a flight from Charleston to South Korea
Have a flexible travel schedule? Discover the best time to fly to South Korea from Charleston with our price prediction graph.
CHS-ICN
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 South Korea
CHS-KR0
CHS-ICN
What is the cheapest month to book a flight from Charleston to South Korea?
Currently, November is the cheapest month in which you can book a flight from Charleston to South Korea (average of $987). Flying from Charleston to South Korea in June is currently the most expensive (average of $2,077). 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 is the cheapest time of day to fly from CHS to KR?
Find hourly flight availability from Charleston to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 3, 2026.
It’s typically best to fly out from Charleston to South Korea in the morning. Doing so could potentially save you 61% on the flight price compared to flying at noon, which is usually more expensive.
What is the cheapest day to fly from Charleston to South Korea?
Use this chart to determine the cheapest time to fly round-trip from Charleston to South Korea. Price data was last updated on March 30, 2025.
Travelers seeking maximum savings on their Charleston to South Korea flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing South Korea
Get insights into the airlines that provide service to South Korea. 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 South Korea. Reviews last updated February 3, 2026.
Read through reviews of airlines operating flights from Charleston to South Korea, such as Korean Air and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.7
Comfort
8.3
Entertainment
8.2
Food
8.1
Overall
8.4
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Crew
8.7
Comfort
8.3
Entertainment
8.2
Food
8.1
Overall
8.4
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Crew
8.7
Comfort
8.3
Entertainment
8.2
Food
8.1
Overall
8.4
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Related info for your journey
Find useful and relevant information for your journey from Charleston to South Korea. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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 South Korea
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Charleston to South Korea
Discover the top 2 airlines that operate flights from Charleston to South Korea. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$925 | Average$1,769 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$2,099 | Average$2,177 | FlexibilityNo cancel fee | On-time81% |