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, Jeju Air, Asiana Airlines, Jin Air, and Trinity Airway.

On which days do flights depart from Incheon International Airport?

As of the carrier timetable for July 27, 2026, daily flights from Incheon International Airport serve 110 destinations. Another 43 are available only on selected days — for example Wuhan on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Sundays, Cheju on Mondays, Tuesdays, Fridays, Saturdays, Sundays, and Brisbane on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays.

Where can you fly nonstop from Incheon International Airport?

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

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

Incheon International Airport (ICN) is an airport serving Seoul, South Korea.

Board status as of 23 min ago: 9 of 240 upcoming departures delayed by 15+ minutes.

Updated 23 min ago · 240 departures on the board

13:25
KE155
Hefei(HFE)
Gate 252
Boarding
13:25
RS745
Miho(YGJ)
Boarding
13:25
KE2005
Hong Kong(HKG)
Boarding
13:30
MF872
Xiamen(XMN)
Gate 255
Boarding
13:35
MM652
Tokyo(NRT)
Gate 111
On time
13:35
CA140
Hangzhou(HGH)
Gate 49
On time
13:40
CX439
Hong Kong(HKG)
Gate 48
On time
13:45
7C1171
Tokyo(NRT)
Gate 104
On time
13:45
12:10
HH822
Tashkent(TAS)
Gate 23
Delayed by 1 h 35 m
13:45
OZ581
Milano(MXP)
Gate 267
On time
13:45
ZE671
Tokushima(TKS)
Gate 14
On time
13:50
KE643
Singapore(SIN)
Gate 247
On time
13:50
YP735
Tokyo(NRT)
Gate 6
On time
13:55
TW669
Taichung(RMQ)
Gate 108
On time
13:55
13:35
LJ381
Kobe(UKB)
Gate 250
Delayed by 20 m
13:55
OZ713
Taipei(TPE)
Gate 258
On time
13:55
OZ134
Fukuoka(FUK)
Gate 264
On time
14:00
SC4612
Qingdao(TAO)
Gate 35
On time
14:00
OZ365
Shanghai(PVG)
On time
14:05
CA440
Chongqing(CKG)
Gate 32
On time
14:05
7C1393
Osaka(KIX)
Gate 16
On time
14:10
ZE607
Tokyo(NRT)
Gate 18
On time
14:10
7C6171
Taipei(TPE)
Gate 20
On time
14:15
NX821
Macau(MFM)
Gate 45
On time
14:15
MU5022
Qingdao(TAO)
Gate 121
On time
14:15
MU2018
Weihai(WEH)
Gate 126
On time
14:20
OM302
UBN
Gate 46
On time
14:20
CA144
Yanji(YNJ)
Gate 41
On time
14:25
ZE819
Yantai(YNT)
Gate 17
On time
14:25
RS727
Fukuoka(FUK)
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.

Where flights from Incheon International Airport do not go every day

Airlines fly daily to 110 destinations from Incheon International Airport; another 43 are served only on certain days of the week. Most destinations are reachable on Wednesday (137); fewest on Sunday (127).

Destination	Departure days	Departs
Wuhan (WUH)KE · TW · CZ	Mon, Tue, Wed, Thu, Fri, Sun	08:40 and 2 more departures that week
Cheju (CJU)KE · LJ · 7C	Mon, Tue, Fri, Sat, Sun	05:19 and 3 more departures that week
Brisbane (BNE)JQ · KE	Mon, Tue, Wed, Thu, Fri, Sat	20:05 / 21:30
Cincinnati (CVG)SQ · K4	Mon, Tue, Wed, Thu, Fri, Sat	15:35 / 22:40
Vienna (VIE)KE	Mon, Tue, Wed, Fri, Sun	00:40 and 3 more departures that week
Addis Ababa (ADD)ET	Mon, Tue, Thu, Fri, Sat, Sun	00:20
Copenhagen (CPH)SK	Mon, Tue, Wed, Thu, Fri, Sat	23:35
Haikou (HAK)HU · KE	Mon, Tue, Wed, Thu, Fri, Sat	20:50 / 21:30
Saipan (SPN)7C	Mon, Wed, Thu, Fri, Sat, Sun	20:20
Calgary (YYC)WS	Mon, Tue, Thu, Fri, Sat, Sun	20:45
Aomori (AOJ)KE	Mon, Wed, Thu, Fri, Sun	09:05
Hefei (HFE)KE	Mon, Wed, Thu, Sat, Sun	13:25
Miho (YGJ)RS	Mon, Wed, Thu, Fri, Sun	13:25
Auckland (AKL)KE	Mon, Wed, Fri, Sun	18:00
Anchorage (ANC)K4	Wed, Thu, Sat	00:00 and 3 more departures that week
Chimkent (CIT)DV	Mon, Tue, Fri, Sat	05:45 / 06:55
Seoul (GMP)KE	Thu, Sat, Sun	06:27 and 3 more departures that week
Saga (HSG)TW	Mon, Wed, Fri, Sun	08:10
Madrid (MAD)KE	Tue, Thu, Fri, Sun	09:55
Okayama (OKJ)KE	Mon, Wed, Fri, Sun	10:35

Another 23 destinations operate less often.

Carrier timetable as of July 27, 2026, for the current scheduling season. Individual charter and seasonal services may be missing or incomplete.

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.