YX5624
YX5624 (Republic Airways) is a multi-stop service on 13 routes, busiest Boston to Charlotte. Of 637 departures recorded from October 2024 to July 2026, 79.8% left on time, according to the US BTS.
- On-time departures79.8%of 637 flights
- Average delay13.3 min
- July 202630▼ 42.3%vs July 2025
- Cancelled2.0%
- Legs flown under this number13
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 | 27 | 24 | ▼ 11.1% |
| February | 24 | 3 | ▼ 87.5% |
| March | 26 | 25 | ▼ 3.8% |
| April | 26 | 25 | ▼ 3.8% |
| May | 30 | 22 | ▼ 26.7% |
| June | 49 | 26 | ▼ 46.9% |
| July | 52 | 30 | ▼ 42.3% |
| August | 46 | – | – |
| September | 42 | – | – |
| October | 33 | – | in progress |
| November | 25 | – | – |
| December | 28 | – | – |
| Year to date (Jan–Jul) | 234 | 155 | ▼ 33.8% |
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 | 88.5% | 95.8% | ▲ 8.3% |
| February | 77.3% | 66.7% | ▼ 13.7% |
| March | 92.3% | 58.3% | ▼ 36.8% |
| April | 84.6% | 72.0% | ▼ 14.9% |
| May | 46.7% | 77.3% | ▲ 65.6% |
| June | 89.8% | 92.3% | ▲ 2.8% |
| July | 82.7% | 61.5% | ▼ 25.6% |
| August | 89.1% | – | – |
| September | 85.7% | – | – |
| October | 77.4% | – | in progress |
| November | 62.5% | – | – |
| December | 74.1% | – | – |
| Year-to-date average (Jan–Jul) | 80.3% | 74.9% | ▼ 6.7% |
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 | 0 | ▼ 100.0% |
| February | 2 | 0 | ▼ 100.0% |
| March | 0 | 1 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 4 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 2 | – | in progress |
| November | 1 | – | – |
| December | 1 | – | – |
| Year to date (Jan–Jul) | 3 | 5 | ▲ 66.7% |
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 98.0% 624
- Cancelled 2.0% 13
Share of all recorded flights in the period, all legs. · Oct 12, 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 |
|---|---|---|---|---|
| BOS CLT Boston Logan International Airport – Charlotte Douglas International Airport | 1,170 | 10.0 min | 80.0% | 204 |
| LEX DTW Blue Grass Airport – Detroit Metropolitan Wayne County Airport | 477 | 9.7 min | 85.4% | 96 |
| DTW LEX Detroit Metropolitan Wayne County Airport – Blue Grass Airport | 477 | 7.3 min | 89.6% | 96 |
| LGA JAX LaGuardia Airport – Jacksonville International Airport | 1,343 | 21.3 min | 69.4% | 66 |
| DCA JFK Ronald Reagan Washington National Airport – John F. Kennedy International Airport | 342 | 25.0 min | 76.0% | 54 |
| JFK SAV John F. Kennedy International Airport – Savannah Hilton Head International Airport | 1,155 | 35.1 min | 52.9% | 35 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 90.0% | 0 |
| November 2024 | 28 | 28 | 82.1% | 0 |
| December 2024 | 26 | 25 | 80.0% | 1 |
| January 2025 | 27 | 26 | 88.5% | 1 |
| February 2025 | 24 | 22 | 77.3% | 2 |
| March 2025 | 26 | 26 | 92.3% | 0 |
| April 2025 | 26 | 26 | 84.6% | 0 |
| May 2025 | 30 | 30 | 46.7% | 0 |
| June 2025 | 49 | 49 | 89.8% | 0 |
| July 2025 | 52 | 52 | 82.7% | 0 |
| August 2025 | 46 | 46 | 89.1% | 0 |
| September 2025 | 42 | 42 | 85.7% | 0 |
| October 2025 | 33 | 31 | 77.4% | 2 |
| November 2025 | 25 | 24 | 62.5% | 1 |
| December 2025 | 28 | 27 | 74.1% | 1 |
| January 2026 | 24 | 24 | 95.8% | 0 |
| February 2026 | 3 | 3 | 66.7% | 0 |
| March 2026 | 25 | 24 | 58.3% | 1 |
| April 2026 | 25 | 25 | 72.0% | 0 |
| May 2026 | 22 | 22 | 77.3% | 0 |
| June 2026 | 26 | 26 | 92.3% | 0 |
| July 2026 | 30 | 26 | 61.5% | 4 |