OH5543
OH5543 (PSA Airlines) is a multi-stop service on 5 routes, busiest Charlotte to Dulles. Of 920 departures recorded from October 2024 to July 2026, 79.8% left on time, according to the US BTS.
- On-time departures79.8%of 920 flights
- Average delay16.0 min
- July 202662▲ 113.8%vs July 2025
- Cancelled3.3%
- Legs flown under this number5
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods18 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 62 | 60 | ▼ 3.2% |
| February | 56 | 52 | ▼ 7.1% |
| March | 58 | 60 | ▲ 3.4% |
| April | 25 | 36 | ▲ 44.0% |
| May | 26 | 42 | ▲ 61.5% |
| June | 30 | 58 | ▲ 93.3% |
| July | 29 | 62 | ▲ 113.8% |
| August | 17 | – | – |
| September | 17 | – | – |
| October | 49 | – | in progress |
| November | – | – | – |
| December | 28 | – | – |
| Year to date (Jan–Jul) | 286 | 370 | ▲ 29.4% |
according to the US BTS · October 2024 → July 2026
On-time departures by month
Months without data are left blank.
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods18 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 73.3% | 85.7% | ▲ 16.9% |
| February | 63.5% | 78.0% | ▲ 22.9% |
| March | 75.0% | 78.6% | ▲ 4.8% |
| April | 76.0% | 88.9% | ▲ 17.0% |
| May | 65.4% | 80.5% | ▲ 23.1% |
| June | 80.0% | 87.0% | ▲ 8.8% |
| July | 89.7% | 69.1% | ▼ 22.9% |
| August | 82.4% | – | – |
| September | 100.0% | – | – |
| October | 91.8% | – | in progress |
| November | – | – | – |
| December | 46.4% | – | – |
| Year-to-date average (Jan–Jul) | 74.7% | 81.1% | ▲ 8.6% |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods18 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 2 | 4 | ▲ 100.0% |
| February | 4 | 2 | ▼ 50.0% |
| March | 2 | 4 | ▲ 100.0% |
| April | 0 | 0 | – |
| May | 0 | 1 | – |
| June | 0 | 4 | – |
| July | 0 | 7 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | – | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 8 | 22 | ▲ 175.0% |
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 96.7% 890
- Cancelled 3.3% 30
Share of all recorded flights in the period, all legs. · Oct 13, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
5| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| CLT IAD Charlotte Douglas International Airport – Washington Dulles International Airport | 517 | 12.5 min | 78.0% | 439 |
| IAD CLT Washington Dulles International Airport – Charlotte Douglas International Airport | 517 | 13.3 min | 81.8% | 295 |
| XNA PHL Northwest Arkansas National Airport – Philadelphia International Airport | 1,712 | 57.0 min | 69.2% | 71 |
| PHL XNA Philadelphia International Airport – Northwest Arkansas National Airport | 1,712 | 13.2 min | 84.9% | 71 |
| BHM DFW Birmingham-Shuttlesworth International Airport – Dallas Fort Worth International Airport | 959 | 12.7 min | 93.0% | 44 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 34 | 34 | 100.0% | 0 |
| November 2024 | 57 | 57 | 96.5% | 0 |
| December 2024 | 62 | 62 | 74.2% | 0 |
| January 2025 | 62 | 60 | 73.3% | 2 |
| February 2025 | 56 | 52 | 63.5% | 4 |
| March 2025 | 58 | 56 | 75.0% | 2 |
| April 2025 | 25 | 25 | 76.0% | 0 |
| May 2025 | 26 | 26 | 65.4% | 0 |
| June 2025 | 30 | 30 | 80.0% | 0 |
| July 2025 | 29 | 29 | 89.7% | 0 |
| August 2025 | 17 | 17 | 82.4% | 0 |
| September 2025 | 17 | 17 | 100.0% | 0 |
| October 2025 | 49 | 49 | 91.8% | 0 |
| December 2025 | 28 | 28 | 46.4% | 0 |
| January 2026 | 60 | 56 | 85.7% | 4 |
| February 2026 | 52 | 50 | 78.0% | 2 |
| March 2026 | 60 | 56 | 78.6% | 4 |
| April 2026 | 36 | 36 | 88.9% | 0 |
| May 2026 | 42 | 41 | 80.5% | 1 |
| June 2026 | 58 | 54 | 87.0% | 4 |
| July 2026 | 62 | 55 | 69.1% | 7 |