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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
  • 2022.08.20 (Sat) 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 0 0 0 43 43 0 0 149 0 149
01~02hour 0 0 0 0 0 0 0 2 0 2
02~03hour 0 0 0 0 0 0 0 0 0 0
03~04hour 0 0 0 0 0 0 0 26 0 26
04~05hour 0 0 0 336 336 0 0 249 0 249
05~06hour 0 307 0 394 701 0 0 765 0 765
06~07hour 389 660 0 875 1924 665 0 1089 0 1754
07~08hour 877 537 0 1559 2973 900 0 1163 587 2650
08~09hour 615 172 0 987 1774 891 0 1424 763 3078
09~10hour 335 562 0 646 1543 366 0 896 470 1732
10~11hour 95 456 0 1137 1688 142 0 320 232 694
11~12hour 62 145 0 392 599 46 0 91 103 240
12~13hour 0 0 0 253 253 147 0 144 53 344
13~14hour 218 2 0 690 910 151 0 126 78 355
14~15hour 8 4 0 226 238 263 0 265 222 750
15~16hour 203 24 0 705 932 268 0 358 416 1042
16~17hour 697 2 0 253 952 316 0 401 306 1023
17~18hour 623 2 0 1481 2106 493 0 583 330 1406
18~19hour 59 288 0 1185 1532 546 0 641 352 1539
19~20hour 395 220 0 1117 1732 207 0 410 405 1022
20~21hour 235 8 0 967 1210 94 0 475 0 569
21~22hour 0 18 0 281 299 125 0 487 0 612
22~23hour 0 138 0 154 292 0 0 293 0 293
23~00hour 0 0 0 0 0 0 0 203 0 203
Total 4811 3545 0 13681 22037 5620 0 10560 4317 20497
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