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$676+ 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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — ICN
Mar 19 — Mar 261
Wed 3/19
Wed 3/26
1 adult, Economy
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Cheap 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 March 14, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,165
(oojo)

One-way from

$676
(Kiwi.com)

Popular in

November

Cheapest in

February

Average price

$1,292
Provider with most accurate pricing for Charleston-Seoul (SEL) flight deals.
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Provider most trusted by Cheapflights users for Charleston-Seoul (SEL) flights.
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From Charleston to South Korea
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One-way flight from Charleston to South Korea
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($178 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Charleston to South Korea

Cheapest flights from Charleston to South Korea
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 March 14, 2025.

This oojo deal was found by Cheapflights users on 3/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/17:30 amCHS - ICN
2 stops45h 10mTurkish Airlines
Tue 4/811:20 pmICN - CHS
2 stops33h 57mTurkish Airlines
Deal found 3/13$1,165
This Kiwi.com deal was found by Cheapflights users on 3/13. 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.
Mon 3/172:59 pmCHS - ICN
1 stop25h 41mMultiple Airlines
Wed 3/199:55 pmICN - CHS
1 stop28h 24mMultiple Airlines
Deal found 3/13$1,211
This Air Canada deal was found by Cheapflights users on 3/13. 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.
Fri 9/264:50 pmCHS - ICN
2 stops34h 15mAir Canada
Mon 10/65:45 pmICN - CHS
2 stops29h 42mAir Canada
Deal found 3/13$1,284
This American Airlines deal was found by Cheapflights users on 3/13. 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.
Tue 4/17:09 amCHS - ICN
1 stop19h 21mAmerican Airlines
Tue 4/85:25 pmICN - CHS
1 stop18h 15mAmerican Airlines
Deal found 3/13$1,426
This Delta deal was found by Cheapflights users on 3/13. 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 4/15:35 amCHS - ICN
2 stops21h 55mDelta
Tue 4/84:25 pmICN - CHS
1 stop20h 31mDelta
Deal found 3/13$1,431
This United Airlines deal was found by Cheapflights users on 3/12. 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.
Thu 11/2710:23 amCHS - ICN
2 stops29h 17mUnited Airlines
Wed 12/2412:45 pmICN - CHS
2 stops23h 09mUnited Airlines
Deal found 3/12$1,468
This Cheapflightsfares deal was found by Cheapflights users on 3/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/96:30 amCHS - ICN
2 stops23h 15mWestJet
Fri 6/138:45 pmICN - CHS
2 stops28h 46mWestJet
Deal found 3/13$1,704
This Etihad Airways deal was found by Cheapflights users on 3/13. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/17:30 amCHS - ICN
2 stops38h 15mEtihad Airways
Mon 4/71:35 amICN - CHS
2 stops32h 43mEtihad Airways
Deal found 3/13$1,996
This Ovago deal was found by Cheapflights users on 3/13. 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.
Fri 9/264:11 pmCHS - ICN
2 stops35h 54mQatar Airways
Sun 10/51:20 amICN - CHS
2 stops36h 02mQatar Airways
Deal found 3/13$2,164
This Gotogate deal was found by Cheapflights users on 3/12. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2712:05 pmCHS - ICN
3 stops37h 35mSingapore Airlines
Wed 12/2411:15 pmICN - CHS
3 stops56h 07mSingapore Airlines
Deal found 3/12$3,147

Find flights from Charleston to South Korea within your budget

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 March 14, 2025.

Fly from

Charleston

Fly to

South Korea

Route

Depart

Return

Price

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Tue 4/1

7:30 am-5:40 pm

2 stops45h 10m

Incheon Intl

Tue 4/8

11:20 pm-8:17 pm

2 stops33h 57m

$1,165

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Mon 5/12

4:55 pm-4:05 pm

2 stops34h 10m

Incheon Intl

Wed 5/21

5:45 pm-4:11 pm

2 stops35h 26m

$1,328

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Mon 5/12

3:35 pm-3:45 pm

2 stops35h 10m

Incheon Intl

Wed 5/21

5:45 pm-1:08 pm

3 stops32h 23m

$1,387

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Tue 4/1

7:09 am-3:30 pm

1 stop19h 21m

Incheon Intl

Tue 4/8

5:25 pm-10:40 pm

1 stop18h 15m

$1,426

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Tue 4/1

5:35 am-4:30 pm

2 stops21h 55m

Incheon Intl

Tue 4/8

4:25 pm-11:56 pm

1 stop20h 31m

$1,431

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Sat 4/19

7:43 pm-3:00 pm

2 stops30h 17m

Incheon Intl

Sat 4/26

4:50 pm-10:16 am

2 stops30h 26m

$1,481

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Mon 6/9

6:30 am-6:45 pm

2 stops23h 15m

Incheon Intl

Fri 6/13

8:45 pm-12:31 pm

2 stops28h 46m

$1,704

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Tue 4/1

7:30 am-10:45 am

2 stops38h 15m

Incheon Intl

Mon 4/7

1:35 am-9:18 pm

2 stops32h 43m

$1,996

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Sat 4/19

3:53 pm-5:05 pm

2 stops36h 12m

Incheon Intl

Fri 4/25

1:20 am-2:56 pm

2 stops50h 36m

$2,184

CharlestonIncheon

CHS - ICN

CHSICN

Charleston

Sat 4/12

5:20 pm-1:50 pm

3 stops55h 30m

$676

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/13

Showing 1-10 of 11 results
1
2

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.
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.

Travel insights for flights from Charleston to South Korea

Get recent, data-driven insights about flights from Charleston to South Korea including ideal travel times, pricing trends, and more.

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 March 14, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Charleston to South Korea as you normally would.

Rainfall in South Korea by month

Plan your trip to South Korea by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South Korea ranges from 0.8 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. January is typically the driest time to visit South Korea when rainfall is around 0.8 in.

Temperature in South Korea by month

Plan your trip to South Korea by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South Korea, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

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 March 14, 2025.
Delta
8.0
Very good
7,944 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
7,944 reviews
Delta
8.0
Very good
7,944 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Qatar Airways
7.4
Good
3,545 reviews
Delta
8.0
Very good
7,944 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Etihad Airways
7.4
Good
1,171 reviews
Delta
8.0
Very good
7,944 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,623 reviews
Delta
8.0
Very good
7,944 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Turkish Airlines
7.3
Good
3,756 reviews
Delta
8.0
Very good
7,944 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • What airport do you fly from for flights from Charleston to South Korea?

    If you book a flight to South Korea from Charleston, you will be flying from Charleston, which is the city’s only airport. Charleston (CHS) is located 10.2 mi from the center of Charleston.

  • Can I find deals for flights from Charleston to South Korea that include hotel bookings?

    Yes. In addition to deals on Charleston to South Korea flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Charleston to South Korea?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charleston to South Korea.

  • Can I find deals for business class flights from Charleston to South Korea?

    Yes. Cheapflights offers flight deals from Charleston to South Korea by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Charleston to South Korea?

    Currently, February is the cheapest month in which you can book a flight from Charleston to South Korea (average of $1,002). Flying from Charleston to South Korea in June is currently the most expensive (average of $1,671). 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.

See more FAQs

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Alternative routes for Charleston to South Korea

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Top 3 airlines flying from Charleston to South Korea

Discover the top 3 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 March 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,223Average$1,447FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$1,247Average$1,713FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$1,387Average$2,317FlexibilityNo cancel feeOn-time81%
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