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Narita→Soekarno-Hatta NRT→CGK

NRT→CGKCGK→NRT
69.9% On-time departure 83.6% On-time arrival

Cancellation: 0% / Avg delay when late: 78min

Some airlines do not publish gate departure/arrival times. For those flights we estimate the gate times from the takeoff/landing record and the airport's measured taxi times (validated at 3.5 min mean error, 94.4% agreement on the on-time call). Without the estimate, those airlines' flights would drop out of the sample entirely and cross-airline comparison would break.

Flight time & service

Flight time (scheduled)
7h 50mActual average 7h 39m
Flights per day
2.7
Airlines serving
3

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

By carrier

On-time departureAvg delay
when late
n
JL 1
72.7%+106minn=44
NH 2
63%+46minn=27
CC—Collecting data—n=2

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

By day of week

On-time departureAvg delay
when late
n
Mon
50%+206minn=12
Tue
100%—n=8
Wed
76.9%+44minn=13
Thu
66.7%+25minn=12
Fri
75%+25minn=8
Sat
66.7%+30minn=12
Sun
62.5%+30minn=8

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

By departure time

On-time departureAvg delay
when late
n
9:00-12:00
82.1%+30minn=28
12:00-15:00—Collecting data—n=2
15:00-18:00
63%+46minn=27
18:00-21:00
56.3%+160minn=16

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

Monthly trend

On-time departureAvg delay
when late
n
2026-10
75%+28minn=8
2026-09
68.6%+81minn=70
2026-08
68.8%+41minn=80
2026-07
90%+35minn=50

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

Flights on this route 3

See the full aircraft rotation history

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Updated: / Last 28 days

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