CHS - ICN

$847 Find Cheap Flights from Charleston to Seoul Incheon Airport

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Charleston to Incheon Intl departing on 11/13. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Incheon Intl Airport

 
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
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Everything you should know

Cheapest round-trip
$847
Typical prices: $1,267-$1,356
Multiple Airlines
Thu 11/13Mon 11/17
CHS - ICN • 2 stops
Cheapest one-way
Multiple Airlines
Thu 10/30
CHS - ICN • multi-stop
Top airlines
United Airlines
Cheapest • from $854 (round-trip)
Korean Air
Best reviews • 8.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to Incheon Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Charleston to Incheon Intl

Thu, Nov 13 - Mon, Nov 17
Multiple Airlines Logo
9:02 am - 5:10 amCHS-ICN
54h 08m2 stops
Multiple Airlines Logo
9:55 pm - 5:06 pmICN-CHS
33h 11m1 stop
$847Multiple Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
United Airlines Logo
4:11 pm - 5:40 amCHS-ICN
23h 29m2 stops
United Airlines Logo
6:00 pm - 1:55 pmICN-CHS
33h 55m2 stops
$854United Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
American Airlines Logo
7:00 am - 4:45 pmCHS-ICN
19h 45m1 stop
American Airlines Logo
7:15 pm - 10:24 pmICN-CHS
17h 09m1 stop
$909American Airlines
Find Deal
Tue, Jan 6 - Sat, Jan 24
Hawaiian Airlines Logo
6:57 pm - 6:35 pmCHS-ICN
33h 38m1 stop
Hawaiian Airlines Logo
8:35 pm - 6:22 pmICN-CHS
35h 47m1 stop
$1,019Hawaiian Airlines
Find Deal
Thu, Feb 12 - Mon, Feb 16
Hawaiian Airlines Logo
6:45 pm - 6:35 pmCHS-ICN
33h 50m1 stop
Hawaiian Airlines Logo
8:35 pm - 5:31 pmICN-CHS
34h 56m1 stop
$1,224Hawaiian Airlines
Find Deal
Thu, Feb 12 - Mon, Feb 16
Delta Logo
7:00 pm - 5:45 amCHS-ICN
20h 45m1 stop
Delta Logo
9:35 am - 5:59 pmICN-CHS
22h 24m2 stops
$1,254Delta
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Mon, Dec 15 - Sat, Dec 27
American Airlines Logo
7:00 am - 4:45 pmCHS-ICN
19h 45m1 stop
American Airlines Logo
7:15 pm - 10:26 pmICN-CHS
17h 11m1 stop
$1,268American Airlines
Find Deal
Thu, Feb 12 - Mon, Feb 16
Delta Logo
5:30 am - 4:50 pmCHS-ICN
21h 20m2 stops
Delta Logo
9:35 am - 3:38 pmICN-CHS
20h 03m2 stops
$1,291Delta
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Thu, Nov 13 - Sun, Nov 16
Qatar Airways Logo
7:57 pm - 5:15 pmCHS-ICN
31h 18m2 stops
Qatar Airways Logo
12:20 am - 11:59 pmICN-CHS
37h 39m2 stops
$1,478Qatar Airways
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Fri, Dec 19 - Fri, Dec 26
Qatar Airways Logo
8:18 pm - 5:15 pmCHS-ICN
30h 57m2 stops
Qatar Airways Logo
12:20 am - 12:45 amICN-CHS
38h 25m2 stops
$13,427Qatar Airways
Find Deal
Booking Insights

KAYAK's insights & trends for Charleston to Incheon Intl flights

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.

How much is a round-trip flight from Charleston to Incheon Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Charleston to Incheon Intl Airport departing in November.
Find deals

Good to know

Low seasonSeptember
Cheapest flight$847
Best time to beat the crowds with an average 36% drop in price.
Most popular time to fly with an average 15% 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 Seoul Incheon Airport 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 $847 for a round-trip ticket.

  • 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?

    SkyTeam is the only airline alliance operating flights between Charleston and Seoul Incheon Airport.

  • 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.

Reviews of the top airline flying 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.
8.4
Korean AirOverall score based on 1155 reviews
8.5Boarding
8.2Entertainment
8.7Crew
8.3Comfort
8.1Food
Airline reviews

Flight crew was fantastic. The aircraft was meticulously cleaned at all times. The crew was continuously checking to see if the passengers were ok.

10.0 ExcellentAnonymous, Oct 2025IAD - ICN
Read more Korean Air reviews

Flight crew was fantastic. The aircraft was meticulously cleaned at all times. The crew was continuously checking to see if the passengers were ok.

Korean are so racist and when I ask question or directions they totally ignore me and say racist. Also they give me an rude attitude.

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

Friendly flight attendants and gate agents. Very clean plane and food was good!

I normally love Korean Air, but this trip was not great. We boarded the plan and were settling into our seats. My son and I use these leg swings and we used it on the trip over to Cambodia, but on the way back the flight attendant very rudely told us we could not use it and that it was against regulations. I asked to see the regulation, but never saw it. The food on this trip was horrible as well, Even my son's kids meal was disgusting so we didn't eat anything on the flight. Thankfully we brought snacks. Entertainment - what happened to the games?

This was an amazing flight. The crew was great. The service was great. The food provided was great.

I was unable to select decent seats, and so I was stuck in the middle seat because it was selected for me

Korean air has a little bit more seating space than Asiana air.

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

Stingy on the drinks - 15 hour direct flight and could barely get attention for some water

Everything you need to know for your flight from Charleston to Incheon Intl

Information on your arrival and departure airports

Charleston (CHS)
Incheon Intl (ICN)

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