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CHS - ICN

Find cheap flights from Charleston to Incheon from $626

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Charleston to Incheon Intl departing on 10/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 5/25
Sat 6/1

Search hundreds of travel sites at once for deals on flights to Incheon

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Charleston to Incheon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Charleston to Incheon, as well as popular online travel agencies
In the last 7 days travelers have searched 44,979,812 times on KAYAK, and here is why:

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Cheap flight deals from Charleston to Incheon Intl (CHS-ICN)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Charleston to Incheon Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
7:45 am - 2:25 pmCHS-ICN
17h 40m1 stop
6:40 pm - 11:38 pmICN-CHS
17h 58m1 stop
$1,360Delta
Find Deal
Thu, Oct 10 - Thu, Oct 17
5:30 am - 4:30 pmCHS-ICN
22h 00m2 stops
10:35 am - 4:32 pmICN-CHS
18h 57m1 stop
$1,364Delta
Find Deal
Thu, Oct 10 - Thu, Oct 17
6:45 am - 2:25 pmCHS-ICN
18h 40m1 stop
10:35 am - 4:32 pmICN-CHS
18h 57m1 stop
$1,410Delta
Find Deal
Fri, Aug 30 - Mon, Sep 30
6:00 am - 4:30 pmCHS-ICN
21h 30m2 stops
4:25 pm - 11:38 pmICN-CHS
20h 13m1 stop
$1,414Delta
Find Deal
Fri, Aug 30 - Mon, Sep 30
6:00 am - 8:55 pmCHS-ICN
25h 55m3 stops
8:30 am - 8:11 pmICN-CHS
24h 41m2 stops
$1,633
Find Deal
Fri, Aug 30 - Mon, Sep 30
3:50 pm - 4:25 pmCHS-ICN
35h 35m2 stops
11:05 pm - 11:13 pmICN-CHS
37h 08m2 stops
$1,902KLM
Find Deal
Fri, Jun 7 - Thu, Jun 20
6:00 am - 8:55 pmCHS-ICN
25h 55m3 stops
12:45 am - 8:11 pmICN-CHS
32h 26m2 stops
$1,964
Find Deal
Fri, Aug 30 - Sun, Sep 29
7:21 pm - 3:15 pmCHS-ICN
30h 54m1 stop
5:25 pm - 10:11 amICN-CHS
29h 46m2 stops
$2,392American Airlines
Find Deal
Sat, Jun 8 - Thu, Jun 20
5:30 am - 2:25 pmCHS-ICN
19h 55m1 stop
6:40 pm - 3:10 pmICN-CHS
33h 30m1 stop
$2,410Korean Air
Find Deal
Fri, Jun 7 - Thu, Jun 20
7:38 am - 3:15 pmCHS-ICN
18h 37m1 stop
5:25 pm - 10:12 pmICN-CHS
17h 47m1 stop
$7,488American Airlines
Find Deal
Sun, Sep 1 - Sun, Sep 8

Flights from Charleston to Incheon Intl - Travel Insights & Trends

Get data-powered insights and trends into flights from Charleston to Incheon Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Charleston to Seoul Incheon Airport?

The average price of all flights from Charleston to Incheon Intl Airport clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Seoul Incheon Airport on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Charleston to Seoul Incheon Airport. For your return ticket, we recommend flying on a Monday and avoiding Tuesdays for the best deals.

Which airlines provide the cheapest flights from Charleston to Seoul Incheon Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Seoul Incheon Airport from Charleston were found on American Airlines ($811) and Delta ($812), and the lowest round-trip tickets were found on Delta ($1,360) and KLM ($1,902).

Good to know

Low season

August

High season

May

Cheapest flight

$626
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Charleston to Seoul Incheon Airport

When to book flights from Charleston to Incheon Intl

Are your dates flexible? Find out the best times to travel from Charleston to Incheon Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Charleston to Incheon flights

  • What is the cheapest flight from Charleston to Incheon Intl Airport?

    In the last 3 days, the lowest price for a flight from Charleston to Incheon Intl Airport was $626 for a one-way ticket and $1,360 for a round-trip.

  • Do I need a passport to fly between Charleston and Seoul Incheon Airport?

    Yes, you’ll need a passport to travel to Seoul Incheon Airport from Charleston.

  • Which airports will I be using when flying from Charleston to Seoul Incheon Airport?

    When flying out of Charleston you will be using Charleston. You will be landing at Seoul Incheon Airport, also known as Incheon Intl.

  • Which aircraft models fly most regularly from Charleston to Seoul Incheon Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Charleston to Seoul Incheon Airport?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Charleston and Seoul Incheon Airport, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Charleston to Incheon, Korean Air or Delta?

    The two airlines most popular with KAYAK users for flights from Charleston to Incheon are Korean Air and Delta. With an average price for the route of $1,951 and an overall rating of 8.5, Korean Air is the most popular choice. Delta is also a great choice for the route, with an average price of $1,764 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Charleston to Seoul Incheon Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Charleston to Seoul Incheon Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Charleston to Seoul Incheon Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul Incheon Airport from Charleston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Charleston to Seoul Incheon Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seoul Incheon Airport with an airline and back to Charleston with another airline. Booking your flights between Charleston and ICN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Charleston to Seoul Incheon Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seoul Incheon Airport from Charleston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Charleston to Incheon Intl

 
See real verified KAYAK customer reviews for airlines flying from Charleston to Incheon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Charleston to Incheon Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.5
Korean AirOverall score based on 1188 reviews
8.2entertainment
8.2food
8.6boarding
8.3comfort
8.8crew
Airline reviews

The flight crews were extremely professional, helpful, and courteous. Departure and arrival times were accurate. No delay. I will use K airline again. Thanks

10.0 ExcellentAnonymous, Apr 2024IAD - ICN
Read more about Korean Air reviews

The flight crews were extremely professional, helpful, and courteous. Departure and arrival times were accurate. No delay. I will use K airline again. Thanks

We were seated at the back and that was very uncomfortable for me with the turbulence we experienced on our way to Chicago.

I enjoyed flying on Korean Air. The service was great and the food was yummy. They served white fish.

I enjoyed flying on Korean Air. The service was great and the food was yummy, especially the bibimbap and cold spicy noodles. The only thing that bummed me out on this red-eye flight was that my seat did not properly recline so I was not able to sleep.

On time and flight crew are always so happy to help and always smiling unlike other airlines.

Great crew, decent food Charging plugs were broken on both seats next to me. Only the USB port was available, and that charges, very, very slowly. Seat was also broken, it would not lock into position when reclining.

Korean Air had great service and the Bibimbap dish was the best airplane food I’ve ever had. It was a long flight so in between the two meals they served customers could get Shin ramen. The flight attendants let my children use a pair of nice headphones for the flight and had earbuds and slippers for all the adults. The flight was long but the time passed by relatively quickly because they have many great shows in their entertainment TV. I watched the BTS Love Yourself and Speak Yourself concerts 💜

Stewardess are nice. Food could have been better and should have a better dessert. They do not offer scotch or beer. You have to ask for it. I also was not happy that you do not serve ginger ale and or cranberry juice. This is my first time that an international flight do not have this. I go home overseas every year and when I travel through ANA, Delta, Qatar, JAL, Asiana Air, United Air. they all serve this two very famous drink. You do not have a great snack tray.

You did not put me on a Korean Air flight! so I do not have nothing to say

Wonderful cabin crew!!!!! Food was poor, in flight entertainment was just ok. They need to serve more water on a 15 hour flight--we were dehydrated and kept asking for water.

Delta is one of the best airlines I have flown

Made the Atlanta to Pittsburgh trip many times, with Delta no issues

I always fly with Delta. My friends tell me their horror stories of flying with other airlines. I just smile and say, “You should fly Delta”

I'm a larger, athletic guy (6'2", 260lbs powerlifter) and I found the seats incredibly uncomfortable with minimal leg room, especially in a window seat. Now, I full understand that being smaller may change my view but even if I was 80lbs less, my legs would be the same size and I was sandwiched between my seat and the seat in front of me.

Horrible. This was not first class. This was a connecting flight whi h was late. My original flight never came. I hated the fact that delta gave me a connecting flight from New York to Orlando Florida. No meals and the television screens were not working. There wasn't even any power to charge your phones. This is NOT FIRST CLASS DELTA!!! Do better next time!

This flight was ridiculous. I had to have a connecting flight from New York to orlando Florida??? The flight left late and because it was a short flight there was no first class amenities. I had one alcohol drink. The flight crew was fine, but it sure did not feel like first class. Delta to me dropped the ball by giving me a connecting flight. By the time we got to Raleigh we would have missed the next flight. Lucky for me the flight never came so now I was stuck waiting for a later flight that came in late also.

Our flight was delayed in Atlanta. The staff could have gave us an explanation for the delay and how long it would be.

I liked the ease of checking in, luggage check in, wheel chair assistance, boarding and flight.

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive. I also upgraded to comfort + , I didn’t feel it was worth it. There was no benefit

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive.

Just get Economy Plus for international flights, so worth it the extra room, bigger seats…

This flight is frequently delayed. The connections seemingly are more frequently delayed. I’ve missed connections as a result twice on the same route to charlotte then Charleston. Final destination arrival has been the next day, twice in a row. No pilots, no crew. Too many excuses. Unfortunately, my days with American are over.

Entertainment was okay not because anything was wrong but it is a short flight so having no wifi is annoying but understandable. Crew was outstanding as usual

It was spectacular. I had basic Economy and was given so much space and their seats lean back so far. Staff was superb, food was superb, everything was superb, Finnair is Fantastic.

Those seats were way too narrow. I had the middle seat, one person was a very skinny person and we still couldn’t avoid touching each other anytime one of us moved. The other person was larger and we were basically sitting in each others lap the entire flight. There was zero entertainment. The flight was long enough to justify tvs, but no. Gotta sit there in your infant seat and twiddle your thumbs.

The Flight attendant had an attitude and didn't allow anyone any time to prepare for landing despite being absent throughout the entire trip

Flight boarded without pilots. Sat on plane for 3 hrs. after over an hour late boarding. Plane never took off. Had to deplane near midnight. Line for rebooking was 3 hours + long. I had to leave.

The flight was great but board was a nightmare. The gate was changed 4 times during the layover period

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Cold air blew constantly on my legs almost making me numb.

Book cheap flights from Charleston to Incheon

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Charleston to Incheon found on KAYAK in the last 72 hours.
10/16Wed
3 stops
58h 06mCHS-ICN
$626
10/15Tue
3 stops
48h 10mCHS-ICN
$697
10/12Sat
2 stopsAmerican Airlines
31h 48mCHS-ICN
$811
10/10Thu
2 stopsDelta
22h 00mCHS-ICN
$812
10/12Sat
1 stopDelta
32h 50mCHS-ICN
$824
10/11Fri
1 stopDelta
22h 20mCHS-ICN
$862
10/13Sun
3 stopsSingapore Airlines
39h 40mCHS-ICN
$1,738
10/12Sat
3 stopsSingapore Airlines
39h 40mCHS-ICN
$2,278
10/20Sun
2 stopsAir Canada
31h 35mCHS-ICN
$3,985
10/20Sun
1 stopAir Canada
18h 30mCHS-ICN
$4,191

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Last minute flights from Charleston to Incheon Intl

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Charleston to Incheon that are departing in the next 10 days.
4/30Tue
multi-stopAmerican Airlines
19h 19mCHS-ICN
5/4Sat
multi-stopAmerican Airlines
28h 08mICN-CHS
$1,431
4/30Tue
multi-stopAmerican Airlines
19h 19mCHS-ICN
5/4Sat
multi-stopAmerican Airlines
18h 25mICN-CHS
$2,008
4/30Tue
multi-stopUnited Airlines
24h 51mCHS-ICN
5/4Sat
multi-stopUnited Airlines
25h 29mICN-CHS
$2,152

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Charleston - Seoul Incheon Airport Flights

Departure:

Charleston (CHS)United States

Destination:

Incheon (ICN)South Korea

Cabin classes: