Incheon International Airport (ICN)
Incheon International Airport (ICN) is stored for Seoul, South Korea. ICAO RKSI. Timezone Asia/Seoul. This page does not list live flights, fares or terminals.
Overview
Incheon International Airport (ICN) is the airport record stored for Seoul, South Korea. IATA ICN and ICAO RKSI come from this product's airport table, which the parser uses to enrich origin and destination on GDS lines. When a cryptic segment prints ICN as the first or second half of a city pair, the converter can attach the airport name, city, country, and timezone Asia/Seoul to that point of travel. This page does not list airlines that operate here, check-in desks, or today's flights. Those operational facts are not in the dataset. Other South Korea airports in this catalog include GMP (Seoul). City-level IATA code: SEL. Use PNR tools when you already have a booking dump; do not treat this article as a timetable.
How to use this page
- Confirm the three-letter token on the ticket or PNR is ICN, not a similar code.
- Open the PNR parser and paste the full itinerary that contains ICN.
- Convert and check that city and timezone match this record.
- Use the airport-code page if you only need IATA versus ICAO for ICN.
- Do not copy terminal or lounge claims from other websites onto this page. They are not stored here.
Example
Example GDS segment using this airport as origin: 2 AI 101 J 12OCT 1 ICNLHR HK1 0945 1510 12OCT E The parser should read ICN as departure. Times 0945/1510 are local as printed, not converted to your PC clock. If ICN is missing from the dataset, city and timezone enrichment stay empty rather than guessed.
FAQs
What is the ICN airport code?
ICN is the IATA code stored for Incheon International Airport in Seoul, South Korea.
What does ICN stand for?
In this dataset ICN identifies Incheon International Airport. IATA codes are location identifiers, not always acronyms of the city name.
What is the ICAO code for ICN?
This dataset lists RKSI as the ICAO designator.
Is ICN the same as RKSI?
No. ICN is IATA (tickets and GDS city pairs). RKSI is ICAO (flight plans).
Where is ICN airport?
Incheon International Airport is stored as Seoul, South Korea (KR).
What timezone is ICN?
Asia/Seoul is the IANA zone stored for local GDS time context. DST rules follow that zone.
Which terminals does ICN use?
Terminal information is not available in this dataset.
How do travel agents use ICN in a PNR?
Segment city pairs include ICN as origin or destination, for example ICNLHR. Paste the PNR into the parser to build a clean itinerary.
Are there other airports near Seoul?
In this dataset, other South Korea airports include GMP (Seoul).
Can I look up live flights from ICN?
Not on this page. This product parses booked PNR text; it does not query airline schedules.
Is ICN a city code or an airport code?
ICN is the airport. The city code stored for this metro is SEL.
How often is ICN data updated?
When the stored catalog row changes. Last page template update: 17 Aug 2026. Unverified operational claims are omitted.