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JH837 Kobe→Aomori (UKB→AOJ)

Latest operation On 2026-8-9 it departed 4 min early and arrived 10 min early

88.9% On-time departure Indicative · n=9 88.9% On-time arrival Indicative · n=9

Diversion: 0% / Avg delay when late: 25min

Cancellation rate is currently unavailable: cancelled flights have not been captured since 2026-07-23 due to how the flight data is collected

2026-7-31 – 2026-8-9 ・ 10 flights

Flight time & service

Flight time (scheduled)
1h 40mActual average 1h 33m

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
2026-8-916:3016:26−418:1018:00−10E170 JA05FJ1:34
2026-8-816:3016:55+2518:1018:27+17E170 JA05FJ1:32
2026-8-716:3016:30±018:1018:04−6E170 JA12FJ1:34
2026-8-616:3016:24−618:1017:53−17E170 JA06FJ1:29
2026-8-516:3016:28−218:1018:05−5E170 JA11FJ1:37
2026-8-416:3016:29−118:1018:03−7E170 JA09FJ1:34
2026-8-316:3016:33+318:10+2E170 JA12FJ
2026-8-216:3016:26−418:1018:00−10E170 JA11FJ1:34
2026-8-116:3016:25−518:1017:56−14E170 JA15FJ1:31
2026-7-3116:3018:10E170 JA15FJ

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
100%n=1
Arrn=0
Tue
Dep
100%n=1
Arr
100%n=1
Wed
Dep
100%n=1
Arr
100%n=1
Thu
Dep
100%n=1
Arr
100%n=1
Fri
Dep
100%n=1
Arr
100%n=1
Sat
Dep
50%n=2
Arr
50%n=2
Sun
Dep
100%n=2
Arr
100%n=2

Days with n<5 are indicative. The last 2 days are pending confirmation and not yet included

Monthly trend

On-time departureAvg delay
when late
n
2026-08
88.9%+25minn=9
2026-07Collecting datan=0

Avg delay when late counts only flights that departed more than 15 minutes behind schedule / Faded rows are indicative (n<10); below n=5 no rate is shown

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Updated: / Last 28 days

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