Domestic only · Transit via Mexico City
ICN does not offer nonstop international flights.
Most passengers from Seúl connect via Benito Juárez (MEX) or AIFA (NLU) for international routes. Aviasales finds the cheapest connection live.
Seúl Airport (ICN)
Aeropuerto Internacional de Incheon (IATA: ICN, ICAO: RKSI) is the main airport of Seúl, Corea del Sur. Important destination for Mexican travelers.
Practical info
- IATA: ICN
- ICAO: RKSI
- Ciudad: Seúl
- Country: Corea del Sur
- Timezone: Asia/Seoul
- Hub airlines: KE, OZ
Routes and airlines
See popular flights from and to Seúl:
FAQ
What are the IATA and ICAO codes for Seúl airport? The IATA code is ICN and the ICAO code is RKSI. Aeropuerto Internacional de Incheon serves Seúl, Corea del Sur.
Which airlines are based at ICN? Hub carriers at ICN: KE, OZ.
What time zone is ICN airport in? ICN airport operates in the Asia/Seoul time zone.
How do I find flights from Seúl? See the popular-routes list on this page — each route links to a guide with live MXN fares and weekly frequency.
Published by FlightsMX Editorial Team. Last verified: May 2026.