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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
  • 2020.02.21 (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 88 162 0 0 250 0 17 Renovation 238 255
01~02hour 3 186 0 0 189 0 7 Renovation 57 64
02~03hour 0 0 0 0 0 0 5 Renovation 17 22
03~04hour 0 0 0 0 0 0 49 Renovation 139 188
04~05hour 0 324 0 0 324 0 335 Renovation 392 727
05~06hour 724 247 245 215 1431 0 981 Renovation 638 1619
06~07hour 441 354 219 354 1368 142 822 Renovation 457 1421
07~08hour 1188 355 149 1045 2737 593 805 Renovation 548 1946
08~09hour 397 99 99 597 1192 635 1211 Renovation 908 2754
09~10hour 515 130 123 827 1595 476 1028 Renovation 603 2107
10~11hour 174 346 346 501 1367 275 668 Renovation 357 1300
11~12hour 138 0 0 334 472 220 645 Renovation 393 1258
12~13hour 677 348 241 1082 2348 255 639 Renovation 427 1321
13~14hour 268 50 49 337 704 372 832 Renovation 551 1755
14~15hour 527 129 129 667 1452 440 792 Renovation 531 1763
15~16hour 266 379 378 584 1607 391 674 Renovation 513 1578
16~17hour 1132 169 170 1376 2847 362 652 Renovation 562 1576
17~18hour 1030 225 54 1297 2606 380 585 Renovation 441 1406
18~19hour 345 48 47 149 589 425 665 Renovation 474 1564
19~20hour 537 7 7 1261 1812 432 535 Renovation 517 1484
20~21hour 733 229 230 952 2144 0 855 Renovation 451 1306
21~22hour 196 180 180 694 1250 0 585 Renovation 295 880
22~23hour 828 591 352 868 2639 0 222 Renovation 189 411
23~00hour 558 1599 0 0 2157 0 31 Renovation 28 59
Total 10765 6157 3018 13140 33080 5398 13640 Renovation 9726 28764
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