OH5121
OH5121 (PSA Airlines) is a multi-stop service on 16 routes, busiest Dallas-Fort Worth to Huntsville. Of 583 departures recorded from October 2024 to July 2026, 75.2% left on time, according to the US BTS.
- On-time departures75.2%of 583 flights
- Average delay22.8 min
- July 202610▼ 64.3%vs July 2025
- Cancelled3.1%
- Legs flown under this number16
Recorded departures by month
All legs under this number combined; see the leg table.
The most recent periods19 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 31 | 30 | ▼ 3.2% |
| February | 28 | 28 | 0.0% |
| March | 29 | 31 | ▲ 6.9% |
| April | 27 | 30 | ▲ 11.1% |
| May | 30 | 22 | ▼ 26.7% |
| June | 30 | 5 | ▼ 83.3% |
| July | 28 | 10 | ▼ 64.3% |
| August | 49 | – | – |
| September | 16 | – | – |
| October | 34 | – | in progress |
| November | 29 | – | – |
| December | 30 | – | – |
| Year to date (Jan–Jul) | 203 | 156 | ▼ 23.2% |
according to the US BTS · October 2024 → July 2026
On-time departures by month
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods19 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 90.0% | 77.8% | ▼ 13.6% |
| February | 69.2% | 78.6% | ▲ 13.5% |
| March | 72.4% | 63.3% | ▼ 12.5% |
| April | 92.6% | 72.4% | ▼ 21.8% |
| May | 88.9% | 86.4% | ▼ 2.8% |
| June | 60.7% | 100.0% | ▲ 64.7% |
| July | 41.7% | 80.0% | ▲ 92.0% |
| August | 68.8% | – | – |
| September | 93.8% | – | – |
| October | 76.5% | – | in progress |
| November | 75.9% | – | – |
| December | 56.7% | – | – |
| Year-to-date average (Jan–Jul) | 73.6% | 79.8% | ▲ 8.3% |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 1 | 3 | ▲ 200.0% |
| February | 2 | 0 | ▼ 100.0% |
| March | 0 | 1 | – |
| April | 0 | 1 | – |
| May | 3 | 0 | ▼ 100.0% |
| June | 2 | 0 | ▼ 100.0% |
| July | 4 | 0 | ▼ 100.0% |
| August | 1 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 12 | 5 | ▼ 58.3% |
according to the US BTS · October 2024 → July 2026
This is a historical record of departures already flown, not a forecast for your flight.
Several legs: the headline figure averages all of them. See the leg table.
Cancellation share
- Not cancelled 96.9% 565
- Cancelled 3.1% 18
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 30, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
7| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| DFW HSV Dallas Fort Worth International Airport – Huntsville International Airport | 968 | 31.3 min | 69.5% | 179 |
| CLT ATL Charlotte Douglas International Airport – Hartsfield Jackson Atlanta International Airport | 365 | 17.4 min | 77.2% | 82 |
| FWA ORD Fort Wayne International Airport – Chicago O'Hare International Airport | 252 | 66.3 min | 45.3% | 59 |
| PHL BDL Philadelphia International Airport – Bradley International Airport | 314 | 7.0 min | 82.4% | 51 |
| SRQ PHL Sarasota Bradenton International Airport – Philadelphia International Airport | 1,542 | 17.6 min | 81.8% | 44 |
| PWM DCA Portland International Jetport – Ronald Reagan Washington National Airport | 775 | 4.0 min | 87.1% | 31 |
| LFT DFW Lafayette Regional Airport – Dallas Fort Worth International Airport | 564 | -5.0 min | 96.3% | 30 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 95.0% | 0 |
| November 2024 | 28 | 28 | 75.0% | 0 |
| December 2024 | 18 | 18 | 83.3% | 0 |
| January 2025 | 31 | 30 | 90.0% | 1 |
| February 2025 | 28 | 26 | 69.2% | 2 |
| March 2025 | 29 | 29 | 72.4% | 0 |
| April 2025 | 27 | 27 | 92.6% | 0 |
| May 2025 | 30 | 27 | 88.9% | 3 |
| June 2025 | 30 | 28 | 60.7% | 2 |
| July 2025 | 28 | 24 | 41.7% | 4 |
| August 2025 | 49 | 48 | 68.8% | 1 |
| September 2025 | 16 | 16 | 93.8% | 0 |
| October 2025 | 34 | 34 | 76.5% | 0 |
| November 2025 | 29 | 29 | 75.9% | 0 |
| December 2025 | 30 | 30 | 56.7% | 0 |
| January 2026 | 30 | 27 | 77.8% | 3 |
| February 2026 | 28 | 28 | 78.6% | 0 |
| March 2026 | 31 | 30 | 63.3% | 1 |
| April 2026 | 30 | 29 | 72.4% | 1 |
| May 2026 | 22 | 22 | 86.4% | 0 |
| June 2026 | 5 | 5 | 100.0% | 0 |
| July 2026 | 10 | 10 | 80.0% | 0 |