The cheapest times to fly from CLT to ICN are

  • January 8th to April 1st (except the weeks of January 15th and February 5th)
  • mid May
  • July 2nd to July 15th
  • September 3rd to December 9th (except the week of September 10th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from CLT to ICN is late October to early November. Prices can be as high as $1792 for Friday flights during mid December, or as low as $1112 for Tuesday flights around late October to early November.


When to Fly to Seoul

Flying from Charlotte, NC (CLT) to Seoul (ICN) will usually cost between $1139 to $1624 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late October to early November with an average ticket price of $1150. Due to high demand the most expensive time to fly is mid December, with an average price of $1701. Planning your trip to low-cost times can easily save you $551 on economy flights and even more on first-class flights. Generally, any price below $1244 can be considered a good price for a round-trip CLT to ICN flight.

See below for a graph of average weekly prices for the CLT to ICN route. All prices are for round-trip tickets in USD.

CLT to ICN Flight Prices

Compared to other flights, the CLT to ICN flight is slightly more expensive than the average and costs slightly more than the average flight leaving from Charlotte. The average price per mile (for a direct flight) is $0.11, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Fridays are the most expensive days to fly to Seoul, and Saturdays are the most expensive days to return to Charlotte. Selecting flights on the least expensive days could save you up to $95 (7%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $1251. Return trip prices are from the ICN to CLT flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from CLT to ICN can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 13 hour 47 minutes may not be realistic.


Flight Hacking CLT to ICN

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from CLT to ICN — but Champion Traveler does!

Hack #1: Shanghai (CLT > PVG > ICN)

  • Price for both tickets: $964
  • Average savings: $280 (22.51%)

See CLT to PVG flights

Hack #2: Beijing (CLT > PEK > ICN)

  • Price for both tickets: $1031
  • Average savings: $213 (17.12%)

See CLT to PEK flights

Hack #3: Tokyo (CLT > NRT > ICN)

  • Price for both tickets: $1046
  • Average savings: $199 (15.96%)

See CLT to NRT flights


Flight Questions Answered

Still have questions about flying from CLT to ICN? We’ve got answers.

Which airlines fly this route?

You can find 19 major airlines flying this route most often: Air Canada, American, ANA, Asiana, British Airways, Brussels Airlines, Cathay Pacific, China Airlines, China Southern, Delta, Etihad, Finnair, JAL, JetBlue, Kenya Airways, Korean Air, Lufthansa, United, Xiamen, and potentially more during busy seasons.

How far away is it from Incheon International Airport to Charlotte Douglas International Airport?

The distance between the two airports is roughly 7116 miles or 11452 kilometers.

How long does it take to fly from CLT to ICN?

The real-world flight time for a nonstop CLT to ICN flight is about 13 hour 47 minutes.

How many flights go between Charlotte, NC and Seoul?

It depends on the day of the week and the date, but a typical day might have around 63 available flights from CLT to ICN.


Airport Location Info


Departing Airport

Origination codeCLT
Origination airport nameCharlotte Douglas International Airport
CityCharlotte, NC
Countrythe United States

Return Airport

Destination codeICN
Destination airport nameIncheon International Airport
CountrySouth Korea


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.