YX4715
YX4715 (Republic Airways) is a multi-stop service on 10 routes, busiest Columbus to Boston. Of 528 departures recorded from November 2024 to July 2026, 78.8% left on time, according to the US BTS.
- On-time departures78.8%of 528 flights
- Average delay12.0 min
- July 202631▲ 0.0%vs July 2025
- Cancelled2.7%
- Legs flown under this number10
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 | 4 | 5 | ▲ 25.0% |
| February | 4 | 34 | ▲ 750.0% |
| March | 7 | 38 | ▲ 442.9% |
| April | 26 | 30 | ▲ 15.4% |
| May | 29 | 31 | ▲ 6.9% |
| June | 30 | 30 | 0.0% |
| July | 31 | 31 | 0.0% |
| August | 31 | – | – |
| September | 26 | – | – |
| October | 27 | – | in progress |
| November | 58 | – | – |
| December | 48 | – | – |
| Year to date (Jan–Jul) | 131 | 199 | ▲ 51.9% |
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 | 100.0% | 60.0% | ▼ 40.0% |
| February | 75.0% | 86.7% | ▲ 15.6% |
| March | 71.4% | 67.6% | ▼ 5.4% |
| April | 92.3% | 90.0% | ▼ 2.5% |
| May | 86.2% | 83.9% | ▼ 2.7% |
| June | 80.0% | 51.7% | ▼ 35.4% |
| July | 87.1% | 57.1% | ▼ 34.4% |
| August | 96.8% | – | – |
| September | 88.5% | – | – |
| October | 62.5% | – | in progress |
| November | 84.5% | – | – |
| December | 67.4% | – | – |
| Year-to-date average (Jan–Jul) | 84.6% | 71.0% | ▼ 16.1% |
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 | 0 | 0 | – |
| February | 0 | 4 | – |
| March | 0 | 1 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 1 | – |
| July | 0 | 3 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 3 | – | in progress |
| November | 0 | – | – |
| December | 2 | – | – |
| Year to date (Jan–Jul) | 0 | 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 97.3% 514
- Cancelled 2.7% 14
Share of all recorded flights in the period, all legs. · Nov 9, 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 |
|---|---|---|---|---|
| CMH BOS John Glenn Columbus International Airport – Boston Logan International Airport | 1,028 | 5.5 min | 88.8% | 179 |
| BOS MDT Boston Logan International Airport – Harrisburg International Airport | 538 | 21.8 min | 69.6% | 116 |
| HHH DCA Hilton Head Airport – Ronald Reagan Washington National Airport | 808 | 11.2 min | 76.1% | 70 |
| DCA HHH Ronald Reagan Washington National Airport – Hilton Head Airport | 808 | 7.1 min | 79.4% | 70 |
| PHL BNA Philadelphia International Airport – Nashville International Airport | 1,084 | 9.7 min | 76.7% | 30 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| November 2024 | 4 | 4 | 100.0% | 0 |
| December 2024 | 4 | 4 | 75.0% | 0 |
| January 2025 | 4 | 4 | 100.0% | 0 |
| February 2025 | 4 | 4 | 75.0% | 0 |
| March 2025 | 7 | 7 | 71.4% | 0 |
| April 2025 | 26 | 26 | 92.3% | 0 |
| May 2025 | 29 | 29 | 86.2% | 0 |
| June 2025 | 30 | 30 | 80.0% | 0 |
| July 2025 | 31 | 31 | 87.1% | 0 |
| August 2025 | 31 | 31 | 96.8% | 0 |
| September 2025 | 26 | 26 | 88.5% | 0 |
| October 2025 | 27 | 24 | 62.5% | 3 |
| November 2025 | 58 | 58 | 84.5% | 0 |
| December 2025 | 48 | 46 | 67.4% | 2 |
| January 2026 | 5 | 5 | 60.0% | 0 |
| February 2026 | 34 | 30 | 86.7% | 4 |
| March 2026 | 38 | 37 | 67.6% | 1 |
| April 2026 | 30 | 30 | 90.0% | 0 |
| May 2026 | 31 | 31 | 83.9% | 0 |
| June 2026 | 30 | 29 | 51.7% | 1 |
| July 2026 | 31 | 28 | 57.1% | 3 |