PSM
Portsmouth, NH
Portsmouth, New Hampshire
Data coverage: 2020 — 2024
Total Flights
3,456
On-Time Rate
80%
Avg Delay
82.9 min
Delayed
692
Cancelled
59
Delay Causes
Top delay cause: Late Aircraft
Late Aircraft 40.7%
Carrier 30.2%
NAS (National Aviation System) 22.6%
Weather 6.5%
Security 0.0%
Monthly Performance
Recent 24 months of flight data.
| Period | Flights | Dep Delayed | Arr Delayed | Cancelled | Diverted |
|---|---|---|---|---|---|
| Dec 2024 | 89 | 7 | 5 | 2 | 0 |
| Nov 2024 | 59 | 2 | 2 | 0 | 0 |
| Oct 2024 | 52 | 2 | 1 | 3 | 0 |
| Sep 2024 | 44 | 5 | 3 | 0 | 0 |
| Aug 2024 | 50 | 6 | 5 | 0 | 0 |
| Jul 2024 | 62 | 8 | 8 | 0 | 0 |
| Jun 2024 | 56 | 6 | 5 | 1 | 1 |
| May 2024 | 55 | 5 | 4 | 1 | 0 |
| Apr 2024 | 106 | 8 | 4 | 1 | 0 |
| Mar 2024 | 58 | 6 | 4 | 0 | 0 |
| Feb 2024 | 68 | 5 | 1 | 0 | 0 |
| Jan 2024 | 46 | 8 | 3 | 0 | 0 |
| Dec 2023 | 48 | 5 | 2 | 0 | 0 |
| Nov 2023 | 40 | 7 | 3 | 0 | 0 |
| Oct 2023 | 44 | 4 | 1 | 1 | 0 |
| Sep 2023 | 34 | 5 | 2 | 0 | 0 |
| Aug 2023 | 50 | 7 | 6 | 0 | 0 |
| Jul 2023 | 72 | 15 | 16 | 0 | 0 |
| Jun 2023 | 70 | 13 | 9 | 0 | 0 |
| May 2023 | 60 | 3 | 2 | 0 | 0 |
| Apr 2023 | 88 | 9 | 5 | 0 | 0 |
| Mar 2023 | 58 | 10 | 2 | 0 | 0 |
| Feb 2023 | 60 | 8 | 6 | 0 | 0 |
| Jan 2023 | 38 | 8 | 6 | 0 | 0 |
Data Source: Bureau of Transportation Statistics, On-Time Performance Data.
Statistics reflect cumulative performance across all available reporting periods.