What is the ICAO code for Incheon International Airport?

The ICAO code for Incheon International Airport is RKSI.

Where is Incheon International Airport located?

Incheon International Airport (ICN) is located in Seoul, South Korea.

What time zone is Incheon International Airport in?

The local time zone at Incheon International Airport (ICN) is Asia/Seoul (GMT+9).

How many flights depart from Incheon International Airport?

About 613 scheduled departures were counted at Incheon International Airport (ICN) when flight schedules were last measured on September 4, 2026.

How early should I arrive at Incheon International Airport?

For international flights, arrive at least 3 hours before departure; for domestic flights, about 2 hours.

Which airlines fly from Incheon International Airport?

Based on the current departures board at Incheon International Airport (ICN), scheduled flights are operated by Korean Air, Asiana Airlines, Jeju Air, Jin Air, and Trinity Airway.

Where can you fly nonstop from Incheon International Airport?

Destinations on the current departures board at Incheon International Airport (ICN) include Osaka, Tokyo, Fukuoka, Bangkok, Nha Trang, and Hong Kong.

How can I see live flights at Incheon International Airport?

The board on this page shows arrivals and departures for Incheon International Airport (ICN). It re-checks for updates while the page is open, and every board states how old its data is — busy hubs are refreshed within hours, quieter airports less often.

ICN Incheon International Airport

Local time

Updated 2 min ago · 240 departures on the board

14:30
KE17
Los Angeles(LAX)
Gate 232
Final call
14:30
TW275
Okinawa(OKA)
Gate 8
Final call
14:30
LJ359
Takamatsu(TAK)
Gate 238
Final call
14:35
CZ688
Changchun(CGQ)
Gate 129
Boarding
14:35
KE833
Shenyang(SHE)
Gate 246
Boarding
14:35
HX629
Hong Kong(HKG)
Gate 31
Boarding
14:40
MM706
Osaka(KIX)
Gate 106
Boarding
14:40
OZ335
Beijing(PEK)
Gate 256
Boarding
14:45
LJ209
Tokyo(NRT)
Gate 233
Boarding
14:45
OZ172
Okinawa(OKA)
Boarding
14:45
LJ865
Yantai(YNT)
Gate 245
Boarding
14:45
KE707
Tokyo(NRT)
Gate 257
Boarding
14:50
LJ737
Taichung(RMQ)
Gate 249
Boarding
14:50
3U3974
TFU
Gate 43
Boarding
14:50
CZ3090
Shenzhen(SZX)
Gate 122
Boarding
14:50
BX176
Osaka(KIX)
Boarding
14:55
CA402
TFU
Gate 47
On time
14:55
7C1603
Makinohara / Shimada(FSZ)
Gate 101
On time
15:00
TW205
Fukuoka(FUK)
Gate 7
On time
15:00
TW245
Tokyo(NRT)
Gate 102
On time
15:00
7C1107
Tokyo(NRT)
Gate 15
On time
15:00
ZE627
Sapporo(CTS)
Gate 119
On time
15:05
ZG44
Tokyo(NRT)
Gate 109
On time
15:05
7C1203
Nagoya(NGO)
Gate 24
On time
15:05
KE725
Osaka(KIX)
Gate 260
On time
15:05
OZ761
Jakarta(CGK)
Gate 266
On time
15:10
ZE603
Tokyo(NRT)
Gate 127
On time
15:10
CX411
Hong Kong(HKG)
Gate 40
On time
15:15
7C1405
Fukuoka(FUK)
Gate 114
On time
15:15
ZE613
Osaka(KIX)
Gate 105
On time

About ICN Airport

Incheon International Airport (ICN) is Seoul’s main global gateway, operating from Terminal 1, Terminal 2, and a satellite concourse, so checking your terminal before travel is essential. The airport is a major hub for Korean Air and Asiana Airlines, with strong operations by carriers such as Jeju Air and T’way Air. Popular routes link Seoul with Tokyo, Osaka, Bangkok, Singapore, Los Angeles, New York, and major European cities. Use the online flight board to track arrivals and departures, and allow time for immigration, transfers, and AREX rail connections.

How do I get to and from Incheon International Airport?

Incheon International Airport is linked to Seoul by the Airport Railroad, with express and all-stop services to Seoul Station and connections to the metro network. Long-distance and city airport buses serve many districts and regional cities. Taxis and app-based rides are available at signed ranks, and car rental desks operate in the terminals. Journey times can vary significantly with traffic, especially to central Seoul.

How do the terminals work at Incheon International Airport?

ICN has two main passenger terminals, Terminal 1 and Terminal 2, plus associated concourses. Airlines are split between terminals, so check your booking or flight board before travelling to the airport. The terminals are separate, with rail and shuttle connections available landside. Check-in, bag drop, security, and immigration are well signposted, and most flights are international; domestic connections are more commonly handled through Seoul’s other airport.

Tips for flying from Incheon International Airport

For international departures, arrive early, especially during morning peaks, weekends, and major Korean holiday periods. Confirm your terminal before leaving Seoul, as going to the wrong one can add time. Keep passports, visas, and onward travel documents ready for airline checks and immigration. ICN is large but efficient, with extensive shopping and dining after security; allow extra time if you need tax refund, baggage services, or terminal transfers.

Frequently asked questions

The IATA airport code for Incheon International Airport is ICN.