IATA airport code
ICN
Incheon International Airport
Seoul, South Korea·Asia·ICAO RKSI
ICN is the IATA code for Incheon International Airport in Seoul, South Korea (ICAO RKSI).
IATA code
ICN
ICAO code
RKSI
City
Seoul
Country
🇰🇷 South Korea
Other airports in South Korea
Other airports in Asia
FAQ — ICN
What is the IATA code for Incheon International Airport?
The IATA code for Incheon International Airport is ICN. This is the three-letter code shown on tickets, departure boards and baggage tags.
What is the ICAO code for Incheon International Airport?
The ICAO code for Incheon International Airport is RKSI. ICAO codes are four letters and are used by pilots and air traffic control.
What city and country is ICN in?
ICN serves Seoul, South Korea (Asia).
What other airports are in South Korea?
Besides ICN, South Korea also includes: GMP (Seoul).