Seattle–Tacoma→Narita SEA→NRT
Cancellation: 0% / Avg delay when late: 36min
Flight time & service
- Flight time (scheduled)
- 10h 28mActual average 10h 31m
- Flights per day
- 2
- Airlines serving
- 2
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 | 66.7% | +23min | n=6 | |
| Tue | 83.3% | +53min | n=6 | |
| Wed | 87.5% | +74min | n=8 | |
| Thu | 75% | +20min | n=8 | |
| Fri | 62.5% | +34min | n=8 | |
| Sat | 87.5% | +42min | n=8 | |
| Sun | 83.3% | +44min | n=6 | |
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 | ||
|---|---|---|---|---|
| 12:00-15:00 | 78% | +36min | n=50 | |
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 | 50% | +27min | n=6 | |
| 2026-09 | 82.8% | +36min | n=58 | |
| 2026-08 | 80.6% | +57min | n=62 | |
| 2026-07 | 77.4% | +56min | n=31 | |
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 2
See the full aircraft rotation history
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Updated: / Last 28 days
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