Narita→Suvarnabhumi NRT→BKK
Cancellation: 1.5% / Avg delay when late: 81min
Some airlines do not publish gate departure/arrival times.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)
- 6h 35mActual average 6h 29m
- Flights per day
- 7.4
- Airlines serving
- 6
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 | ||
|---|---|---|---|---|
| NQ | 85.2% | +89min | n=27 | |
| NH | 80% | +42min | n=15 | |
| ZG | 76.9% | +64min | n=26 | |
| JL | 66.7% | +116min | n=30 | |
| TG | 65.7% | +102min | n=70 | |
| VZ | 50% | +28min | n=30 | |
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 | 61.5% | +183min | n=26 | |
| Tue | 60.9% | +124min | n=23 | |
| Wed | 55.2% | +48min | n=29 | |
| Thu | 85.2% | +23min | n=27 | |
| Fri | 74.2% | +38min | n=31 | |
| Sat | 77.8% | +66min | n=27 | |
| Sun | 65.7% | +58min | n=35 | |
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 | 44.4% | +28min | n=27 | |
| 9:00-12:00 | 70% | +95min | n=30 | |
| 12:00-15:00 | 58.8% | +113min | n=17 | |
| 15:00-18:00 | 75% | +78min | n=68 | |
| 18:00-21:00 | 74.5% | +108min | n=55 | |
| 21:00-24:00 | — | Collecting data | — | n=1 |
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 | 71.4% | +46min | n=21 | |
| 2026-09 | 69% | +79min | n=203 | |
| 2026-08 | 56.8% | +38min | n=199 | |
| 2026-07 | 75.7% | +32min | n=107 | |
Avg delay when late counts only flights that departed more than 15 minutes behind schedule
Flights on this route 8
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Updated: / Last 28 days
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