RKNN is the ICAO code for Gangneung Airport (K-18) (IATA KAG), located in Gangneung, 42, South Korea.
Gangneung Airport (K-18) (RKNN) is a medium airport in Gangneung, 42, South Korea. Pilots and dispatchers reference it by ICAO code RKNN or IATA code KAG. It sits in Asia.
Gangneung Airport (K-18) is a regional airport primarily serving general aviation, charter, and corporate flight departments.
Gangneung Airport (K-18) sits near sea level at 35 ft.
Local operations run on Asia/Seoul. Without scheduled airline traffic, the field tends to be quieter and more flexible for charter and corporate operations — a useful characteristic for early morning, late night, or short-notice flights that would be impractical at a hub.
SkyAccess inventory for RKNN updates continuously as operators publish new empty legs and one-way repositioning trips. Pricing on each leg is available with a free account, and an inventory alert will email you the moment a leg appears on the route you care about.
Use this page to compare RKNN against nearby alternatives, browse live empty-leg pricing in both directions, and brief yourself on the runway and elevation profile before you book.
No current departing empty legs tracked. New legs appear here as operators post inventory — set an alert to be notified.
No current arriving empty legs tracked. New legs appear here as operators post inventory.