The cheapest times to fly from GMP to CLT are

  • January 29th to February 11th
  • February 26th to May 20th
  • October 8th to November 25th

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 GMP to CLT is early to mid October. Prices can be as high as $2442 for Sunday flights during early January, or as low as $551 for Tuesday flights around early to mid October.


When to Fly to Charlotte

Flying from Seoul (GMP) to Charlotte, NC (CLT) will usually cost between $584 to $1889 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early to mid October with an average ticket price of $569. Due to high demand the most expensive time to fly is early January, with an average price of $2052. Planning your trip to low-cost times can easily save you $1483 on economy flights and even more on first-class flights. Generally, any price below $1580 can be considered a good price for a round-trip GMP to CLT flight.

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

GMP to CLT Flight Prices

Compared to other flights, the GMP to CLT flight is more expensive than the average and costs slightly more than the average flight leaving from Seoul. The average price per mile (for a direct flight) is $0.14, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to fly to CLT, and Sunday the cheapest day to fly back into GMP. Sundays are the most expensive days to fly to Charlotte, and Fridays are the most expensive days to return to Seoul. Selecting flights on the least expensive days could save you up to $157 (10%) 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 $1392. Return trip prices are from the CLT to GMP 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 GMP to CLT can generally find a 2-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 13 hour 46 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from GMP to CLT while comparing.

Destination alternative #1: Raleigh-Durham International Airport (RDU) in Raleigh/Durham, NC

  • 130 miles (209 km) away from CLT
  • Usually 18.35% less expensive than CLT
  • 2-layover flights available

See GMP to RDU flights

Destination alternative #2: Piedmont Triad International Airport (GSO) in Greensboro/High Point, NC

  • 83 miles (134 km) away from CLT
  • Usually 14.24% less expensive than CLT
  • 2-layover flights available

See GMP to GSO flights


Flight Hacking GMP to CLT

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 GMP to CLT — but Champion Traveler does!

Hack #1: Beijing (GMP > PEK > CLT)

  • Price for both tickets: $934
  • Average savings: $647 (40.92%)

See GMP to EWR flights

Hack #2: Newark, NJ (GMP > EWR > CLT)

  • Price for both tickets: $995
  • Average savings: $586 (37.06%)

See GMP to PEK flights

Hack #3: New York, NY (GMP > LGA > CLT)

  • Price for both tickets: $1023
  • Average savings: $558 (35.28%)

See GMP to LGA flights


Flight Questions Answered

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

Which airlines fly this route?

You can find 15 major airlines flying this route most often: Air Canada, Air China, American, ANA, Asiana, Austrian, China Eastern, China Southern, Delta, JAL, KLM, Korean Air, Lufthansa, SWISS, United, and potentially more during busy seasons.

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

The distance between the two airports is roughly 7102 miles or 11430 kilometers.

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

The real-world flight time for a nonstop GMP to CLT flight is about 13 hour 46 minutes.

How many flights go between Seoul and Charlotte, NC?

It depends on the day of the week and the date, but a typical day might have around 47 available flights from GMP to CLT.


Airport Location Info


Departing Airport

Origination code GMP
Origination airport name Gimpo International Airport
City Seoul
Country South Korea
Latitude 37.6
Longitude 126.8

Return Airport

Destination code CLT
Destination airport name Charlotte Douglas International Airport
City Charlotte, NC
Country the United States
Latitude 35.2
Longitude -80.9


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.