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WE531 Incheon→New Chitose (ICN→CTS)

Latest operation On 2026-10-5 it departed 8 min late and arrived 3 min early

85.2% On-time departure 96.3% On-time arrival

Cancellation: 0% / Diversion: 0% / Avg delay when late: 20min

2026-9-9 – 2026-10-5 ・ 27 flights

Flight time & service

Flight time (scheduled)
2h 35mActual average 2h 37m

Flight time is the median scheduled gate-to-gate (block) time; the actual average excludes cancelled and diverted flights

Related

Daily operations

DateSTDATDSTAATAAircraftTailBlockvs schedule−60 | +60
2026-10-510:3510:43+813:1013:07−3A320 HL87422:24
2026-10-410:3510:33−213:1013:20+10A320 HL87422:47
2026-10-310:3510:33−213:1013:11+1A320 HL87422:38
2026-10-210:3510:49+1413:1013:16+6A320 HL87422:27
2026-10-110:3510:56+2113:10—+12A320 HL8742—
2026-9-3010:3510:31−413:1013:16+6A320 HL87422:45
2026-9-2910:3510:47+1213:1013:14+4A320 HL87422:27
2026-9-2810:3510:28−713:10—−1A320 HL8742—
2026-9-2710:3510:28−713:1013:07−3A320 HL87422:39
2026-9-2610:3510:35±013:1013:12+2A320 HL87422:37
2026-9-2510:3510:33−213:1013:15+5A320 HL87422:42
2026-9-2410:3510:32−313:10—−4A320 HL8742—
2026-9-2310:3510:54+1913:10—+15A320 HL8742—
2026-9-2210:3510:37+213:10—+5A320 HL8742—
2026-9-2110:3510:51+1613:10—+22A320 HL8742—
2026-9-2010:3510:57+2213:10—+15A320 HL8742—
2026-9-1910:3510:29−613:1013:01−9A320 HL87422:32
2026-9-1810:3510:27−813:1013:16+6A320 HL87422:49
2026-9-1710:3510:35±013:1013:17+7A320 HL87422:42
2026-9-1610:3510:28−713:10—−5A320 HL8742—
2026-9-1510:3510:36+113:1013:08−2A320 HL87422:32
2026-9-1410:3510:46+1113:1013:20+10A320 HL87422:34
2026-9-1310:3510:39+413:1013:17+7A332 HL87142:38
2026-9-1210:3510:42+713:1013:22+12A332 HL87142:40
2026-9-1110:3510:39+413:1013:13+3A332 HL87142:34
2026-9-1010:3510:45+1013:1013:24+14A332 HL87142:39
2026-9-910:3510:29−613:1013:13+3A332 HL87142:44

Centre line is on schedule. The left end of each line is the departure offset, the dot on the right is the arrival offset — extending right means the delay grew, pulling back left means it was made up in the air. Times are local to each airport.

By day of week All time

Mon
Dep
77.8%n=9
Arr
57.1%n=7
Tue
Dep
100%n=10
Arr
77.8%n=9
Wed
Dep
63.6%n=11
Arr
37.5%n=8
Thu
Dep
88.9%n=9
Arr
85.7%n=7
Fri
Dep
90.9%n=11
Arr
70%n=10
Sat
Dep
100%n=10
Arr
100%n=8
Sun
Dep
77.8%n=9
Arr
66.7%n=9

Monthly trend

On-time departureAvg delay
when late
n
2026-10—Collecting data+21minn=3
2026-09
82.8%+21minn=29
2026-08
88.9%+25minn=27
2026-07
90%+186minn=10

Avg delay when late counts only flights that departed more than 15 minutes behind schedule

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Updated: / Last 28 days

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