Los Angeles→Narita LAX→NRT
Cancellation: 0% / Avg delay when late: 73min
Some airlines do not publish gate departure/arrival times.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)
- 11h 30mActual average 11h 24m
- Flights per day
- 5.7
- Airlines serving
- 8
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 | ||
|---|---|---|---|---|
| SQ | 96.2% | — | n=26 | |
| UA | 84% | +107min | n=25 | |
| ZG | 80% | — | n=40 | |
| JL | 72% | +29min | n=25 | |
| NH | 69.2% | +94min | n=26 | |
| KE | — | Collecting data | — | n=4 |
| CI | — | Collecting data | — | n=2 |
| KD | — | Collecting data | — | n=1 |
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 | 68.4% | +162min | n=19 | |
| Tue | 83.3% | +85min | n=18 | |
| Wed | 69.6% | +43min | n=23 | |
| Thu | 86.4% | +23min | n=22 | |
| Fri | 88.5% | +26min | n=26 | |
| Sat | 86.4% | +23min | n=22 | |
| Sun | 84.2% | +17min | n=19 | |
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 | — | Collecting data | — | n=1 |
| 9:00-12:00 | 82% | +107min | n=50 | |
| 12:00-15:00 | 81% | +64min | n=84 | |
| 15:00-18:00 | 78.6% | — | n=14 | |
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 | 66.7% | +23min | n=9 | |
| 2026-09 | 75.8% | +68min | n=91 | |
| 2026-08 | 55.2% | +70min | n=96 | |
| 2026-07 | 56.1% | +61min | n=57 | |
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
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Updated: / Last 28 days
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