Narita→Soekarno-Hatta NRT→CGK
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Some airlines do not publish gate departure/arrival times.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
Avg delay when late counts only flights that departed more than 15 minutes behind schedule
By day of week
| On-time departure | Avg delay when late | n | ||
|---|---|---|---|---|
| Mon | 50% | +206min | n=12 | |
| Tue | 100% | — | n=8 | |
| Wed | 76.9% | +44min | n=13 | |
| Thu | 66.7% | +25min | n=12 | |
| Fri | 75% | +25min | n=8 | |
| Sat | 66.7% | +30min | n=12 | |
| Sun | 62.5% | +30min | n=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 departure | Avg delay when late | n | ||
|---|---|---|---|---|
| 9:00-12:00 | 82.1% | +30min | n=28 | |
| 12:00-15:00 | — | Collecting data | — | n=2 |
| 15:00-18:00 | 63% | +46min | n=27 | |
| 18:00-21:00 | 56.3% | +160min | n=16 | |
Avg delay when late counts only flights that departed more than 15 minutes behind schedule
Monthly trend
| On-time departure | Avg delay when late | n | ||
|---|---|---|---|---|
| 2026-10 | 75% | +28min | n=8 | |
| 2026-09 | 68.6% | +81min | n=70 | |
| 2026-08 | 68.8% | +41min | n=80 | |
| 2026-07 | 90% | +35min | n=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
Ship charts and fleet rotation show the last 3 days to everyone. Standard members (¥280/month) get the last 27 days for aircraft of Japanese airlines. The on-time data itself is free for all.
See pricingUpdated: / Last 28 days
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