YX4392
YX4392 (Republic Airways) is a multi-stop service on 29 routes, busiest New York to Nashville. Of 561 departures recorded from October 2024 to July 2026, 75.6% left on time, according to the US BTS.
- On-time departures75.6%of 561 flights
- Average delay16.4 min
- July 202635▲ 16.7%vs July 2025
- Cancelled7.1%
- Legs flown under this number29
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 | 28 | 9 | ▼ 67.9% |
| February | 14 | 23 | ▲ 64.3% |
| March | 5 | 15 | ▲ 200.0% |
| April | 4 | 47 | ▲ 1,075.0% |
| May | 51 | 48 | ▼ 5.9% |
| June | 34 | 34 | 0.0% |
| July | 30 | 35 | ▲ 16.7% |
| August | 35 | – | – |
| September | 26 | – | – |
| October | 27 | – | in progress |
| November | 28 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 166 | 211 | ▲ 27.1% |
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 | 96.3% | 77.8% | ▼ 19.2% |
| February | 100.0% | 68.2% | ▼ 31.8% |
| March | 100.0% | 80.0% | ▼ 20.0% |
| April | 75.0% | 93.6% | ▲ 24.8% |
| May | 58.8% | 89.6% | ▲ 52.3% |
| June | 64.0% | 74.2% | ▲ 15.9% |
| July | 43.5% | 51.7% | ▲ 19.0% |
| August | 93.9% | – | – |
| September | 80.0% | – | – |
| October | 37.5% | – | in progress |
| November | 75.0% | – | – |
| December | 67.9% | – | – |
| Year-to-date average (Jan–Jul) | 76.8% | 76.4% | ▼ 0.5% |
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 | 0 | 1 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 9 | 3 | ▼ 66.7% |
| July | 7 | 6 | ▼ 14.3% |
| August | 2 | – | – |
| September | 1 | – | – |
| October | 3 | – | in progress |
| November | 4 | – | – |
| December | 3 | – | – |
| Year to date (Jan–Jul) | 17 | 10 | ▼ 41.2% |
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 92.9% 521
- Cancelled 7.1% 40
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 |
|---|---|---|---|---|
| LGA BNA LaGuardia Airport – Nashville International Airport | 1,228 | 24.1 min | 65.7% | 209 |
| BOS ORD Boston Logan International Airport – Chicago O'Hare International Airport | 1,391 | 8.5 min | 76.9% | 57 |
| CLE LGA Cleveland Hopkins International Airport – LaGuardia Airport | 672 | -3.2 min | 97.4% | 38 |
| JAX PHL Jacksonville International Airport – Philadelphia International Airport | 1,195 | -5.9 min | 100.0% | 36 |
| LGA CLE LaGuardia Airport – Cleveland Hopkins International Airport | 672 | -1.5 min | 90.6% | 32 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 17 | 17 | 88.2% | 0 |
| November 2024 | 13 | 13 | 92.3% | 0 |
| December 2024 | 7 | 7 | 100.0% | 0 |
| January 2025 | 28 | 27 | 96.3% | 1 |
| February 2025 | 14 | 14 | 100.0% | 0 |
| March 2025 | 5 | 5 | 100.0% | 0 |
| April 2025 | 4 | 4 | 75.0% | 0 |
| May 2025 | 51 | 51 | 58.8% | 0 |
| June 2025 | 34 | 25 | 64.0% | 9 |
| July 2025 | 30 | 23 | 43.5% | 7 |
| August 2025 | 35 | 33 | 93.9% | 2 |
| September 2025 | 26 | 25 | 80.0% | 1 |
| October 2025 | 27 | 24 | 37.5% | 3 |
| November 2025 | 28 | 24 | 75.0% | 4 |
| December 2025 | 31 | 28 | 67.9% | 3 |
| January 2026 | 9 | 9 | 77.8% | 0 |
| February 2026 | 23 | 22 | 68.2% | 1 |
| March 2026 | 15 | 15 | 80.0% | 0 |
| April 2026 | 47 | 47 | 93.6% | 0 |
| May 2026 | 48 | 48 | 89.6% | 0 |
| June 2026 | 34 | 31 | 74.2% | 3 |
| July 2026 | 35 | 29 | 51.7% | 6 |