₩1,330,500 Cheap Flights from Seoul (ICN) to Charleston (CHS)

View ₩1,330,500 flight on Mon, May 4, 2026Opens in a new window

Popular airlines from Incheon Intl. Airport (ICN) to Charleston Intl. Airport (CHS)

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Cheap Flights from Seoul to Charleston (ICN-CHS)

Prices were available within the past 7 days and start at ₩1,330,500 for one-way flights and ₩2,337,400 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Sep 12 - Tue, Sep 15
ICN
Seoul
CHS
Charleston
₩2,337,400 Roundtrip, found 5 days ago
₩2,337,400
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Sep 12 from Seoul to Charleston, returning Tue, Sep 15, priced at ₩2,337,400 found 5 days ago
Delta
Sat, Sep 12 - Tue, Sep 15
ICN
Seoul
CHS
Charleston
₩2,364,400 Roundtrip, found 5 days ago
₩2,364,400
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Sep 12 from Seoul to Charleston, returning Tue, Sep 15, priced at ₩2,364,400 found 5 days ago
Delta
Sat, Sep 12 - Tue, Sep 15
ICN
Seoul
CHS
Charleston
₩2,391,400 Roundtrip, found 5 days ago
₩2,391,400
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Sep 12 from Seoul to Charleston, returning Tue, Sep 15, priced at ₩2,391,400 found 5 days ago
Air Canada
Sat, Sep 12 - Tue, Sep 15
ICN
Seoul
CHS
Charleston
₩2,451,600 Roundtrip, found 5 days ago
₩2,451,600
Roundtrip
found 5 days ago
Select Air Canada flight, departing Sat, Sep 12 from Seoul to Charleston, returning Tue, Sep 15, priced at ₩2,451,600 found 5 days ago
Delta
Sat, Sep 12 - Tue, Sep 15
ICN
Seoul
CHS
Charleston
₩2,464,400 Roundtrip, found 5 days ago
₩2,464,400
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Sep 12 from Seoul to Charleston, returning Tue, Sep 15, priced at ₩2,464,400 found 5 days ago
Korean Air
Sat, Sep 12 - Tue, Sep 15
ICN
Seoul
CHS
Charleston
₩2,491,400 Roundtrip, found 5 days ago
₩2,491,400
Roundtrip
found 5 days ago
Select Korean Air flight, departing Sat, Sep 12 from Seoul to Charleston, returning Tue, Sep 15, priced at ₩2,491,400 found 5 days ago
United
Mon, Jun 15 - Mon, Jul 6
ICN
Seoul
CHS
Charleston
₩2,560,200 Roundtrip, found 4 days ago
₩2,560,200
Roundtrip
found 4 days ago
Select United flight, departing Mon, Jun 15 from Seoul to Charleston, returning Mon, Jul 6, priced at ₩2,560,200 found 4 days ago
Delta
Mon, May 4 - Sat, May 9
ICN
Seoul
CHS
Charleston
₩2,599,900 Roundtrip, found 5 days ago
₩2,599,900
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, May 4 from Seoul to Charleston, returning Sat, May 9, priced at ₩2,599,900 found 5 days ago
United
Sat, May 9 - Tue, May 12
ICN
Seoul
CHS
Charleston
₩2,634,500 Roundtrip, found 2 days ago
₩2,634,500
Roundtrip
found 2 days ago
Select United flight, departing Sat, May 9 from Seoul to Charleston, returning Tue, May 12, priced at ₩2,634,500 found 2 days ago
American Airlines
Mon, May 4 - Sat, May 9
ICN
Seoul
CHS
Charleston
₩2,662,100 Roundtrip, found 5 days ago
₩2,662,100
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, May 4 from Seoul to Charleston, returning Sat, May 9, priced at ₩2,662,100 found 5 days ago

Frequently asked questions

How much is a flight from ICN to CHS?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip flight between Incheon Airport and Charleston Intl. Airport (CHS) was ₩2,337,400. Fares this good don't hang around, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from ICN to Charleston Intl. Airport (CHS)?
When it comes to cancellation fees, each airline has its own set of terms and conditions. If you decide to cancel your getaway, head to our Customer Service Portal.
How do I find cheap flights from Incheon Intl. Airport (ICN) to Charleston Intl. Airport (CHS) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Incheon Intl. Airport (ICN) to CHS flights, you'll see a "no change fees" filter for you to select.
How far is the flight from ICN to Charleston Intl. Airport?
You'll have 11,700 kilometers to cover on the long-haul South Korea to North Charleston route. Wear layers of comfortable clothes and consider taking some noise-canceling headphones and a sleep mask.
Which airlines fly direct from Incheon Intl. Airport (ICN) to Charleston Intl. Airport (CHS)?
There are no direct flights, so you'll have to make at least one stop between Incheon Airport and CHS. Use the layover time to stretch your legs and grab a bite to eat.
Are ICN to CHS flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Incheon Airport to Charleston Intl. Airport (CHS) at the last minute could be your ticket to a cheap deal. However, you might miss out on a flight altogether! If you'd rather err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to a year in advance. If your preferred carrier hasn't released tickets yet, check back often as deals are updated on Expedia all the time.

Travel information

Origin airport
Incheon Intl.
Destination airport
Charleston Intl.
Airlines serving
American Airlines, Delta, Korean Air, Lufthansa, United
Roundtrip price
₩2,337,400
Distance
11657 km
*Available to Expedia members.