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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
  • 2019.06.21 (Fri) 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 111 375 0 0 486 0 0 0 0 0
01~02hour 0 0 0 0 0 0 0 0 0 0
02~03hour 0 0 0 0 0 0 0 0 0 0
03~04hour 0 0 0 0 0 0 0 0 0 0
04~05hour 495 26 0 0 521 0 0 68 0 68
05~06hour 870 0 0 47 917 0 0 530 0 530
06~07hour 1414 15 15 62 1506 895 344 160 73 1472
07~08hour 1125 29 29 35 1218 1478 473 236 173 2360
08~09hour 252 0 0 14 266 870 346 193 142 1551
09~10hour 1086 0 0 58 1144 410 165 68 33 676
10~11hour 506 7 7 21 541 636 264 113 74 1087
11~12hour 492 0 0 27 519 444 210 136 103 893
12~13hour 727 12 12 29 780 494 211 109 74 888
13~14hour 1093 10 10 51 1164 408 170 80 56 714
14~15hour 1046 7 7 49 1109 475 175 74 44 768
15~16hour 525 0 0 28 553 591 215 87 48 941
16~17hour 1891 20 20 85 2016 925 354 131 59 1469
17~18hour 1439 0 0 78 1517 1339 539 239 131 2248
18~19hour 1302 12 12 61 1387 899 401 224 170 1694
19~20hour 1118 10 10 52 1190 361 171 116 96 744
20~21hour 429 10 10 15 464 0 103 102 0 205
21~22hour 621 11 11 24 667 0 3 17 0 20
22~23hour 510 0 0 28 538 0 0 0 0 0
23~00hour 156 20 0 0 176 0 0 0 0 0
Total 17208 564 143 764 18679 10225 4144 2683 1276 18328
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