ICN · RKSI · Incheon International Airport

Incheon International Airport (ICN)

Seoul, South Korea · large airport · 37.469° 126.451° ·
Airport Information
IATA CodeICN
ICAO CodeRKSI
Typelarge airport
NameIncheon International Airport
MunicipalitySeoul
CountrySouth Korea
ContinentAS
Latitude37.469° N
Longitude126.451° E
Elevation23 ft
Climate ZoneTemperate
Scheduled ServiceYes
Score51 675
Local TimeLoading...
Country & Timezone Info
CountrySouth Korea
ISO Code
RegionSeoul
Continent CodeAS
IANA TimezoneAsia/Seoul
UTC Offset (Standard)UTC+9
DST OffsetUTC+9
Current Offset--

🌬 Best Time to Fly

Recommended: November – March
Dry season across much of Asia
Loading season...
Spring: Mar–MaySummer: Jun–AugAutumn: Sep–NovWinter: Dec–Feb

✈ Airlines Serving ICN

SQ — Singapore AirlinesCX — Cathay PacificEK — EmiratesQR — Qatar AirwaysEY — Etihad AirwaysNH — ANAJL — Japan AirlinesCA — Air ChinaTG — Thai Airways

🌡 Climate — Temperate (37.5°N)

Jan
Feb
10°
Mar
13°
Apr
17°
May
21°
11°
Jun
26°
15°
Jul
28°
17°
Aug
27°
16°
Sep
23°
13°
Oct
18°
Nov
12°
Dec
* Approximate average temperatures by month based on temperate latitude zone

AI-Enhanced Insights

Incheon International Airport (ICN) is South Korea's largest and busiest airport, situated on Yeongjong Island about 33 km west of central Seoul. Since opening in 2001, it has consistently been ranked among the world's best airports by Skytrax, winning the World's Best Airport award multiple times. It serves as the primary hub for Korean Air, Asiana Airlines, and several low-cost carriers, handling over 70 million passengers annually.

💡 Local Tip
Visit the Korean Cultural Museum on the departures level of Terminal 1 for free traditional crafts, instrument demonstrations, and kimchi-making sessions that are easy to fit into a long layover without leaving the secure zone.
🚖 Getting There

The AREX Express train is the fastest public option to central Seoul, taking about 43 minutes to Seoul Station for around 9,500 KRW. Taxis are readily available but can cost 55,000-75,000 KRW to downtown Seoul and take longer during rush hour. For travelers with early morning flights, several hotels near the airport offer shuttle services, and the Incheon Grand Park area provides more affordable accommodation options.

❓ Frequently Asked Questions
Q: How far is Incheon Airport from central Seoul?
A: The airport is approximately 33 km west of Seoul's city center, with travel times of 43-66 minutes by AREX train or 40-70 minutes by car depending on traffic.

Q: Are there multiple terminals at Incheon Airport?
A: Yes, the airport currently has two main passenger terminals (Terminal 1 and Terminal 2), with a third terminal planned for future expansion. Free shuttle trains connect the terminals.

Q: Does Incheon Airport have good transit connections?
A: Yes, the AREX (Airport Railroad Express) offers both express and all-stop services to Seoul Station, and there are extensive bus routes connecting to cities throughout South Korea.

Q: Is there a place to rest or sleep between flights?
A: Yes, Terminal 1 features free sleep pods and shower facilities, and the airport offers hotel services including a transit hotel and on-site capsule hotels within the secured areas.
AI-generated content · Generated Jun 28, 2026 · MiniMax-M3

🗺 Location Map

🌏 Nearby Airports (Top 5)

IATANameCity / CountryDistance (km)Distance (mi)Link
GMP Gimpo International Airport Seoul, South Korea 31.6 km 19.6 mi View →
SWU Suwon Airport Suwon, South Korea 55.4 km 34.4 mi View →
SSN Seoul Air Base (K-16) Seongnam, South Korea 58.5 km 36.3 mi View →
OSN Osan Air Base Pyeongtaek, South Korea 66.2 km 41.1 mi View →
QJP Pocheon (G-217) Airport Pocheon, South Korea 77.5 km 48.2 mi View →

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