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959 € Cheap Flights from Incheon International to Charleston

Compare Incheon International to Charleston flight deals

Find the cheapest month or even day of the year to fly to Charleston

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Flight deals from Incheon International to Charleston

Looking for a cheap last-minute deal or the best return flight from Incheon International Airport to Charleston Airport? If you want to travel next month, return fares start from 959 €. Find the lowest prices on one-way and return tickets right here.
Charleston.959 € per passenger.Departing Wed, 16 Sep, returning Wed, 23 Sep.Return flight with Air Premia and Breeze Airways.Outbound indirect flight with Air Premia, departs from Incheon International on Wed, 16 Sep, arriving in Charleston.Inbound indirect flight with Breeze Airways, departs from Charleston on Wed, 23 Sep, arriving in Incheon International.Price includes taxes and charges.From 959 €, select.
Charleston.1.005 € per passenger.Departing Fri, 28 Aug, returning Thu, 3 Sep.Return flight with Air Premia and Air Canada.Outbound indirect flight with Air Premia, departs from Incheon International on Fri, 28 Aug, arriving in Charleston.Inbound indirect flight with Air Canada, departs from Charleston on Thu, 3 Sep, arriving in Incheon International.Price includes taxes and charges.From 1.005 €, select.
Charleston.1.291 € per passenger.Departing Mon, 19 Oct, returning Mon, 26 Oct.Return flight with EVA Air and Alaska Airlines.Outbound indirect flight with EVA Air, departs from Incheon International on Mon, 19 Oct, arriving in Charleston.Inbound indirect flight with Alaska Airlines, departs from Charleston on Mon, 26 Oct, arriving in Incheon International.Price includes taxes and charges.From 1.291 €, select.
Charleston.1.335 € per passenger.Departing Sun, 20 Dec, returning Thu, 31 Dec.Return flight with T'way Air and Breeze Airways.Outbound indirect flight with T'way Air, departs from Incheon International on Sun, 20 Dec, arriving in Charleston.Inbound indirect flight with Breeze Airways, departs from Charleston on Thu, 31 Dec, arriving in Incheon International.Price includes taxes and charges.From 1.335 €, select.
Charleston.1.356 € per passenger.Departing Sun, 20 Dec, returning Sun, 17 Jan.Return flight with United.Outbound indirect flight with United, departs from Incheon International on Sun, 20 Dec, arriving in Charleston.Inbound indirect flight with United, departs from Charleston on Sun, 17 Jan, arriving in Incheon International.Price includes taxes and charges.From 1.356 €, select.
Charleston.1.406 € per passenger.Departing Fri, 6 Nov, returning Mon, 25 Jan.Return flight with EVA Air and Alaska Airlines.Outbound indirect flight with EVA Air, departs from Incheon International on Fri, 6 Nov, arriving in Charleston.Inbound indirect flight with Alaska Airlines, departs from Charleston on Mon, 25 Jan, arriving in Incheon International.Price includes taxes and charges.From 1.406 €, select.
Charleston.1.796 € per passenger.Departing Tue, 11 Aug, returning Tue, 18 Aug.Return flight with Delta.Outbound indirect flight with Delta, departs from Incheon International on Tue, 11 Aug, arriving in Charleston.Inbound indirect flight with Delta, departs from Charleston on Tue, 18 Aug, arriving in Incheon International.Price includes taxes and charges.From 1.796 €, select.
Charleston.2.024 € per passenger.Departing Sun, 3 Jan, returning Sun, 17 Jan.Return flight with Etihad Airways and jetBlue.Outbound indirect flight with Etihad Airways, departs from Incheon International on Sun, 3 Jan, arriving in Charleston.Inbound indirect flight with jetBlue, departs from Charleston on Sun, 17 Jan, arriving in Incheon International.Price includes taxes and charges.From 2.024 €, select.

Find the cheapest month to fly from Incheon International to Charleston

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Incheon International to Charleston flights are currently cheapest in September.
Aug
from 1.796 €
Sep
from 959 €
Oct
from 1.291 €
Nov
Find prices
Dec
from 1.335 €
Jan
from 2.024 €
Feb
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Mar
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Apr
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May
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Jun
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Jul
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Incheon International to Charleston: Alternative routes

Compare routes from Incheon International to Charleston below. You may find an airport to fly into that's cheaper, faster, or easier than Charleston.

Charleston

17km from central Charleston
ClosestCheapest
from 959 €
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Seoul to Charleston: Flight information

The things to know before you go.
Cheapest flight found959 €
Cheapest month to flySeptember

Finding cheap flights from Incheon International to Charleston: Frequently asked questions

The best price we found for a return flight from Incheon International to Charleston is 959 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Incheon International to Charleston. But we found flights with one or more stops from 959 €.
As of August 2026, there are no flights flying from Incheon International to Charleston.
The cheapest month to fly from Incheon International to Charleston is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Incheon International Airport to Charleston Airport on Wednesday, 16 September 2026.
No airlines currently offer direct flights between Incheon International Airport and Charleston Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Charleston but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Charleston is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Air Premia offers the cheapest flight tickets to Charleston.

Travelling from Incheon International Airport (ICN) to Charleston Airport (CHS): what you need to know

  • Charleston's timezone is UTC-5, making Charleston 14 hours behind Seoul.

  • To ensure you catch your ICN to CHS flight, leave enough time to navigate the airport and find your gate. Arriving two hours ahead of international departures and an hour before domestic flights is the general rule.

  • You'll likely experience bigger queues during popular months like August. Arriving up to four hours ahead of international flights and two hours for domestic departures is a good idea.

  • We make it a piece of cake to book a flight with a stopover. To see all your options for tickets from Incheon International Airport to Charleston Airport, deselect 'Direct flights only.' Then, pick a flight with a stop long enough to explore your chosen city. Some great stopovers between ICN and CHS include:

    • Atlanta Hartsfield-Jackson Airport

    • Detroit Wayne County Airport

    • Washington Dulles Airport

How to find the cheapest flights from Incheon International Airport (ICN) to Charleston Airport (CHS)

  • 903 € is the lowest price for a one-way Incheon International Airport to Charleston Airport flight. A return flight starts at 959 €. These fares may change based on availability.

  • Don't wait until the last moment. You're more likely to get cheap tickets from ICN to CHS if you book in advance. Airlines often have some excellent early bird discounts.

  • If you're flexible with your travel dates, use the 'Whole month' search tool. It'll give you the cheapest price across every month when looking for your flight from Incheon International Airport to Charleston Airport.

  • Never miss a deal on cheap flights from ICN to CHS by creating a Price Alert. We'll send you an email or notification through the app when a new low fare is offered.

  • Pick your preferred arrival and departure times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to get the best deals on flights from Incheon International Airport to Charleston Airport.

Handy information about Incheon International Airport (ICN)

  • Of all flights departing from Incheon International Airport, 74% land on schedule at their destination.

  • Incheon International Airport is around 48 kilometres from central Seoul. If you're driving, catching a taxi or ride-sharing from the centre, it'll take 1 hour 5 minutes or so to get there, depending on the traffic.

  • Expect a trip time of around 50 minutes on public transport.

  • Looking for a handy hotel near ICN? If you're boarding an early flight from Incheon International Airport to Charleston Airport, these accommodation options will have you sleeping moments from your check-in counter:

Arriving at Charleston Airport (CHS)

Getting from Charleston Airport (CHS) to central Charleston

  • Charleston Airport is roughly 19 kilometres from central Charleston. The drive time takes around 25 minutes.

  • Getting to the centre by public transport typically takes 50 minutes.

When to fly to Charleston Airport (CHS)

  • It's time to choose your travel dates for your flight from Incheon International Airport to Charleston Airport. July is the busiest month to head to Charleston. If you want a more laid-back vibe, go in March.

  • Book your flight from Incheon International Airport to Charleston Airport for July if you want to go to Charleston during its warmest month. Expect temperatures of between 24ºC (75ºF) and 32ºC (90ºF).

  • If you like cooler conditions, search for a cheap ticket from ICN to CHS in January. Average temperatures are between 4ºC (39ºF) and 17ºC (63ºF) then.

Explore more of the United States

  • You've visited Charleston, now it's time to explore other parts of the United States. Journey about 322 kilometres south-west to Jacksonville to check off its must-visit sights. From St. John's Cathedral to Museum of Contemporary Art Jacksonville and The Cummer Museum of Art & Gardens, your itinerary will be busy.

  • If you're ready to explore another major stop in the United States, head for Charlotte, roughly 290 kilometres north of Charleston. Bechtler Museum of Modern Art, Discovery Place and NASCAR Hall of Fame are among its highlights.

Plan the rest of your trip from Seoul to Charleston

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.