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Air Traffic Statistics

Airport Congestion Prediction Map

Airport Congestion Prediction by Immigration
  • The Airport Congestion Prediction is a service that provides information on the number of passengers using Incheon International Airport by time range so that customers can check the time-basis congestion status at the airport in advance.
  • In case of a change in flight departure/arrival time, boarding gate, etc., the predicted number of passengers on the airport congestion prediction in the website updated in real time and the values on the airport congestion prediction before change may not match.
  • The predication data is updated every day at 17:00. (D +2 days: Departure airport congestion prediction , D +1 day: airport congestion prediction at departure and transit)
    Note that the Exit no. 1 and no. 6 of Passenger Terminal 1 are priority-lane, thus excluded from The Airport Congestion Prediction system.
View airport congestion prediction
  • 2019.08.20 (Tue) Airport Passenger Departure time zone warning status

(Unit: piece, people, t)

Immigration by airport congestion expected Lookup Table
Time Arrival Hall Departure Area
A,B C D E,F Total 1,2 3 4 5,6 Tatal
00~01hour 53 711 0 0 764 0 0 448 0 448
01~02hour 111 107 0 0 218 0 0 60 0 60
02~03hour 0 0 0 0 0 0 0 6 0 6
03~04hour 27 4 0 0 31 0 0 367 0 367
04~05hour 602 801 0 0 1403 0 0 1926 0 1926
05~06hour 1779 699 705 755 3938 0 1446 1342 0 2788
06~07hour 2019 331 333 1697 4380 648 1376 1154 357 3535
07~08hour 1982 359 355 2476 5172 1794 1238 1019 1222 5273
08~09hour 800 58 58 1807 2723 1287 1391 1284 1516 5478
09~10hour 2125 214 200 597 3136 769 981 1175 1075 4000
10~11hour 696 409 409 907 2421 828 939 1077 908 3752
11~12hour 809 358 358 1402 2927 711 845 950 870 3376
12~13hour 951 611 608 1913 4083 799 819 758 780 3156
13~14hour 1723 293 293 775 3084 568 762 723 862 2915
14~15hour 1587 118 118 1926 3749 672 885 858 769 3184
15~16hour 804 598 594 1224 3220 742 893 771 758 3164
16~17hour 1502 398 400 1586 3886 783 865 757 705 3110
17~18hour 1916 231 380 1391 3918 1117 1153 733 735 3738
18~19hour 2261 43 36 1312 3652 963 1233 967 929 4092
19~20hour 1534 161 161 1399 3255 523 997 970 867 3357
20~21hour 532 404 406 1666 3008 0 901 1328 0 2229
21~22hour 859 690 690 1175 3414 0 469 875 0 1344
22~23hour 1220 566 561 949 3296 0 0 486 0 486
23~00hour 978 1106 0 0 2084 0 0 7 0 7
Total 26870 9270 6665 24957 67762 12204 17193 20041 12353 61791
Airport congestion expected Legend Table Views
Type Terminal 1(T1) Terminal 2(T2)
BLUE 7,000 ~ 7,600 persons/hour 3,200 ~ 3,500 persons/hour
YELLOW 7,600 ~ 8,200 persons/hour 3,500 ~ 3,800 persons/hour
ORANGE 8,200 ~ 8,600 persons/hour
Concentration of more than 7,600 persons/hour for 2 consecutive hours
3,800 ~ 4,000 persons/hour
Concentration of more than 3,500 persons/hour for 2 consecutive hours
RED more than 8,600persons/hour ~
Concentration of more than 8,200 persons/hour for 2 consecutive hours
more than 4,000persons/hour ~
Concentration of more than 3,800 persons/hour for 2 consecutive hours
For inquiries posted on the website, contact us using the following information.
  • Department : Integrated Operations Center Situation Room
  • TEL : 032-741-2961