Aero K On-Time Performance RF
On-time departure and arrival rates compiled from operational records, covering every flight operated to and from Japan. Switch the period with the tabs below.
Cancellation: 0% / Avg delay when late: 20min
Last 28 days ・ 93 flights
Daily · Last 30 days
| On-time departure | Avg delay when late | n | ||
|---|---|---|---|---|
| 2026-07-24 (Provisional) | 100% | — | n=13 | |
| 2026-07-23 (Provisional) | 84.6% | +20min | n=13 | |
| 2026-07-22 | 100% | — | n=14 | |
Avg delay when late counts only flights that departed more than 15 minutes behind schedule
Weekly · Last 12 weeks (from Monday)
| On-time departure | Avg delay when late | n | ||
|---|---|---|---|---|
| Week of 2026-07-20 (Provisional) | 95% | +20min | n=40 | |
Avg delay when late counts only flights that departed more than 15 minutes behind schedule
Monthly · Last 12 months
| On-time departure | Avg delay when late | n | ||
|---|---|---|---|---|
| 2026-07 (Provisional) | 95.9% | +20min | n=49 | |
Avg delay when late counts only flights that departed more than 15 minutes behind schedule
“Provisional” values are preliminary. The last 2 days are still being corrected, so they may change slightly.
By route
Not enough samples yet for a route breakdown.
Domestic / International
| On-time departure | Avg delay when late | n | ||
|---|---|---|---|---|
| International | 95.9% | +20min | n=49 | |
Avg delay when late counts only flights that departed more than 15 minutes behind schedule
By aircraft type
| On-time departure | Avg delay when late | n | ||
|---|---|---|---|---|
| A320 | 95.9% | +20min | n=49 | |
Avg delay when late counts only flights that departed more than 15 minutes behind schedule
By departure time
| On-time departure | Avg delay when late | n | ||
|---|---|---|---|---|
| 6:00-9:00 | 100% | — | n=10 | |
| 9:00-12:00 | 90.9% | +17min | n=11 | |
| 12:00-15:00 | — | Collecting data | — | n=4 |
| 15:00-18:00 | — | Collecting data | +23min | n=4 |
| 18:00-21:00 | 100% | — | n=16 | |
| 21:00-24:00 | — | Collecting data | — | n=4 |
Avg delay when late counts only flights that departed more than 15 minutes behind schedule
By day of week Last 24 months
Days with n<5 are indicative. The last 2 days are pending confirmation and not yet included
Updated: / Last 28 days
Flight data powered by FlightAware