Hong Kong→Tokyo Haneda HKG→HND
Cancellation: 0% / Avg delay when late: 92min
Some airlines do not publish gate departure/arrival times.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)
- 4h 15mActual average 4h 8m
- Flights per day
- 8.2
- Airlines serving
- 4
Flight time is the median scheduled gate-to-gate (block) time; the actual average excludes cancelled and diverted flights
By carrier
| On-time departure | Avg delay when late | n | ||
|---|---|---|---|---|
| UO | 98.6% | +58min | n=72 | |
| NH | 88.7% | +77min | n=53 | |
| JL | 88.4% | +53min | n=43 | |
| CX | 72.2% | +115min | n=54 | |
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 | 75.9% | +230min | n=29 | |
| Tue | 92% | +87min | n=25 | |
| Wed | 87.5% | +34min | n=32 | |
| Thu | 87.9% | +33min | n=33 | |
| Fri | 85.7% | +30min | n=35 | |
| Sat | 94.1% | +68min | n=34 | |
| Sun | 91.2% | +98min | n=34 | |
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 | ||
|---|---|---|---|---|
| 0:00-3:00 | — | Collecting data | — | n=1 |
| 6:00-9:00 | 59.3% | +134min | n=27 | |
| 12:00-15:00 | 92.6% | +75min | n=27 | |
| 15:00-18:00 | 88.8% | +54min | n=80 | |
| 18:00-21:00 | 100% | — | n=19 | |
| 21:00-24:00 | 92.6% | +67min | n=68 | |
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 | 74.1% | +38min | n=27 | |
| 2026-09 | 89.1% | +86min | n=238 | |
| 2026-08 | 80.9% | +50min | n=246 | |
| 2026-07 | 71.5% | +49min | n=151 | |
Avg delay when late counts only flights that departed more than 15 minutes behind schedule
Flights on this route 9
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Updated: / Last 28 days
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