YX4800
YX4800 (Republic Airways) is a multi-stop service on 15 routes, busiest Raleigh to Washington. Of 374 departures recorded from October 2024 to July 2026, 79.2% left on time, according to the US BTS.
- On-time departures79.2%of 374 flights
- Average delay11.1 min
- July 20264▲ 0.0%vs July 2025
- Cancelled3.5%
- Legs flown under this number15
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 | 24 | 10 | ▼ 58.3% |
| February | 8 | 31 | ▲ 287.5% |
| March | 24 | 33 | ▲ 37.5% |
| April | 9 | 22 | ▲ 144.4% |
| May | 27 | 17 | ▼ 37.0% |
| June | 8 | 4 | ▼ 50.0% |
| July | 4 | 4 | 0.0% |
| August | 5 | – | – |
| September | 4 | – | – |
| October | 45 | – | in progress |
| November | 24 | – | – |
| December | 16 | – | – |
| Year to date (Jan–Jul) | 104 | 121 | ▲ 16.3% |
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 | 90.9% | 90.0% | ▼ 1.0% |
| February | 100.0% | 53.6% | ▼ 46.4% |
| March | 79.2% | 81.8% | ▲ 3.3% |
| April | 88.9% | 90.5% | ▲ 1.8% |
| May | 84.0% | 86.7% | ▲ 3.2% |
| June | 87.5% | 100.0% | ▲ 14.3% |
| July | 100.0% | 50.0% | ▼ 50.0% |
| August | 100.0% | – | – |
| September | 50.0% | – | – |
| October | 74.4% | – | in progress |
| November | 60.9% | – | – |
| December | 62.5% | – | – |
| Year-to-date average (Jan–Jul) | 90.1% | 78.9% | ▼ 12.4% |
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 | 2 | 0 | ▼ 100.0% |
| February | 0 | 3 | – |
| March | 0 | 0 | – |
| April | 0 | 1 | – |
| May | 2 | 2 | 0.0% |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 2 | – | in progress |
| November | 1 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 4 | 6 | ▲ 50.0% |
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 96.5% 361
- Cancelled 3.5% 13
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 25, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
4| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| RDU DCA Raleigh-Durham International Airport – Ronald Reagan Washington National Airport | 365 | 10.2 min | 80.9% | 140 |
| DCA ATL Ronald Reagan Washington National Airport – Hartsfield Jackson Atlanta International Airport | 880 | 14.3 min | 65.0% | 43 |
| ATL DCA Hartsfield Jackson Atlanta International Airport – Ronald Reagan Washington National Airport | 880 | 10.8 min | 70.7% | 43 |
| BNA ORD Nashville International Airport – Chicago O'Hare International Airport | 660 | 5.9 min | 85.7% | 30 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 3 | 3 | 100.0% | 0 |
| November 2024 | 24 | 24 | 83.3% | 0 |
| December 2024 | 28 | 28 | 85.7% | 0 |
| January 2025 | 24 | 22 | 90.9% | 2 |
| February 2025 | 8 | 8 | 100.0% | 0 |
| March 2025 | 24 | 24 | 79.2% | 0 |
| April 2025 | 9 | 9 | 88.9% | 0 |
| May 2025 | 27 | 25 | 84.0% | 2 |
| June 2025 | 8 | 8 | 87.5% | 0 |
| July 2025 | 4 | 4 | 100.0% | 0 |
| August 2025 | 5 | 5 | 100.0% | 0 |
| September 2025 | 4 | 4 | 50.0% | 0 |
| October 2025 | 45 | 43 | 74.4% | 2 |
| November 2025 | 24 | 23 | 60.9% | 1 |
| December 2025 | 16 | 16 | 62.5% | 0 |
| January 2026 | 10 | 10 | 90.0% | 0 |
| February 2026 | 31 | 28 | 53.6% | 3 |
| March 2026 | 33 | 33 | 81.8% | 0 |
| April 2026 | 22 | 21 | 90.5% | 1 |
| May 2026 | 17 | 15 | 86.7% | 2 |
| June 2026 | 4 | 4 | 100.0% | 0 |
| July 2026 | 4 | 4 | 50.0% | 0 |