OH5507
OH5507 (PSA Airlines) is a multi-stop service on 19 routes, busiest Washington to Memphis. Of 847 departures recorded from November 2024 to July 2026, 78.7% left on time, according to the US BTS.
- On-time departures78.7%of 847 flights
- Average delay19.6 min
- July 202631▲ 24.0%vs July 2025
- Cancelled4.3%
- Legs flown under this number19
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 | 46 | 38 | ▼ 17.4% |
| February | 48 | 12 | ▼ 75.0% |
| March | 50 | 48 | ▼ 4.0% |
| April | 57 | 36 | ▼ 36.8% |
| May | 62 | 17 | ▼ 72.6% |
| June | 32 | 30 | ▼ 6.3% |
| July | 25 | 31 | ▲ 24.0% |
| August | 31 | – | – |
| September | 26 | – | – |
| October | 56 | – | in progress |
| November | 57 | – | – |
| December | 57 | – | – |
| Year to date (Jan–Jul) | 320 | 212 | ▼ 33.8% |
according to the US BTS · November 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 | 72.5% | 65.7% | ▼ 9.4% |
| February | 61.9% | 50.0% | ▼ 19.2% |
| March | 85.1% | 88.6% | ▲ 4.1% |
| April | 80.0% | 90.6% | ▲ 13.3% |
| May | 76.7% | 70.6% | ▼ 7.9% |
| June | 90.0% | 100.0% | ▲ 11.1% |
| July | 91.7% | 86.7% | ▼ 5.5% |
| August | 77.4% | – | – |
| September | 96.2% | – | – |
| October | 91.1% | – | in progress |
| November | 70.2% | – | – |
| December | 69.6% | – | – |
| Year-to-date average (Jan–Jul) | 79.7% | 78.9% | ▼ 1.0% |
according to the US BTS · November 2024 → July 2026
Average departure delay by month
according to the US BTS · November 2024 → July 2026
Cancelled departures by month
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 6 | 3 | ▼ 50.0% |
| February | 6 | 0 | ▼ 100.0% |
| March | 3 | 4 | ▲ 33.3% |
| April | 2 | 4 | ▲ 100.0% |
| May | 2 | 0 | ▼ 100.0% |
| June | 2 | 1 | ▼ 50.0% |
| July | 1 | 1 | 0.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 1 | – | – |
| Year to date (Jan–Jul) | 22 | 13 | ▼ 40.9% |
according to the US BTS · November 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 95.7% 811
- Cancelled 4.3% 36
Share of all recorded flights in the period, all legs. · Nov 5, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
6| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| MEM DCA Frederick W. Smith International Airport – Ronald Reagan Washington National Airport | 1,224 | 35.4 min | 70.7% | 149 |
| DCA MEM Ronald Reagan Washington National Airport – Frederick W. Smith International Airport | 1,224 | 14.0 min | 79.1% | 149 |
| CVG DCA Cincinnati Northern Kentucky International Airport – Ronald Reagan Washington National Airport | 660 | 31.3 min | 62.6% | 127 |
| ATL CLT Hartsfield Jackson Atlanta International Airport – Charlotte Douglas International Airport | 365 | 16.1 min | 87.6% | 126 |
| DCA CVG Ronald Reagan Washington National Airport – Cincinnati Northern Kentucky International Airport | 660 | 12.4 min | 78.5% | 93 |
| ORD ORF Chicago O'Hare International Airport – Norfolk International Airport | 1,152 | 2.2 min | 88.9% | 30 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| November 2024 | 48 | 48 | 75.0% | 0 |
| December 2024 | 40 | 40 | 62.5% | 0 |
| January 2025 | 46 | 40 | 72.5% | 6 |
| February 2025 | 48 | 42 | 61.9% | 6 |
| March 2025 | 50 | 47 | 85.1% | 3 |
| April 2025 | 57 | 55 | 80.0% | 2 |
| May 2025 | 62 | 60 | 76.7% | 2 |
| June 2025 | 32 | 30 | 90.0% | 2 |
| July 2025 | 25 | 24 | 91.7% | 1 |
| August 2025 | 31 | 31 | 77.4% | 0 |
| September 2025 | 26 | 26 | 96.2% | 0 |
| October 2025 | 56 | 56 | 91.1% | 0 |
| November 2025 | 57 | 57 | 70.2% | 0 |
| December 2025 | 57 | 56 | 69.6% | 1 |
| January 2026 | 38 | 35 | 65.7% | 3 |
| February 2026 | 12 | 12 | 50.0% | 0 |
| March 2026 | 48 | 44 | 88.6% | 4 |
| April 2026 | 36 | 32 | 90.6% | 4 |
| May 2026 | 17 | 17 | 70.6% | 0 |
| June 2026 | 30 | 29 | 100.0% | 1 |
| July 2026 | 31 | 30 | 86.7% | 1 |