YX4338
YX4338 (Republic Airways) is a multi-stop service on 18 routes, busiest New York to Cincinnati. Of 768 departures recorded from October 2024 to July 2026, 86.2% left on time, according to the US BTS.
- On-time departures86.2%of 768 flights
- Average delay4.3 min
- July 202620▼ 35.5%vs July 2025
- Cancelled2.2%
- Legs flown under this number18
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 | 31 | 36 | ▲ 16.1% |
| February | 27 | 28 | ▲ 3.7% |
| March | 31 | 31 | 0.0% |
| April | 30 | 54 | ▲ 80.0% |
| May | 31 | 58 | ▲ 87.1% |
| June | 30 | 52 | ▲ 73.3% |
| July | 31 | 20 | ▼ 35.5% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 57 | – | in progress |
| November | 30 | – | – |
| December | 30 | – | – |
| Year to date (Jan–Jul) | 211 | 279 | ▲ 32.2% |
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 | 86.7% | 67.7% | ▼ 21.9% |
| February | 88.5% | 61.5% | ▼ 30.4% |
| March | 96.8% | 66.7% | ▼ 31.1% |
| April | 90.0% | 77.8% | ▼ 13.6% |
| May | 90.3% | 89.3% | ▼ 1.1% |
| June | 60.0% | 96.2% | ▲ 60.3% |
| July | 76.7% | 88.2% | ▲ 15.1% |
| August | 96.8% | – | – |
| September | 90.0% | – | – |
| October | 92.7% | – | in progress |
| November | 96.4% | – | – |
| December | 86.7% | – | – |
| Year-to-date average (Jan–Jul) | 84.1% | 78.2% | ▼ 7.1% |
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 | 2 | ▲ 100.0% |
| February | 1 | 2 | ▲ 100.0% |
| March | 0 | 1 | – |
| April | 0 | 0 | – |
| May | 0 | 2 | – |
| June | 0 | 0 | – |
| July | 1 | 3 | ▲ 200.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 2 | – | in progress |
| November | 2 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 3 | 10 | ▲ 233.3% |
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 97.8% 751
- Cancelled 2.2% 17
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 26, 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 |
|---|---|---|---|---|
| JFK CVG John F. Kennedy International Airport – Cincinnati Northern Kentucky International Airport | 946 | 1.8 min | 89.3% | 260 |
| CVG JFK Cincinnati Northern Kentucky International Airport – John F. Kennedy International Airport | 946 | 4.6 min | 86.6% | 241 |
| DCA IND Ronald Reagan Washington National Airport – Indianapolis International Airport | 802 | 16.4 min | 69.1% | 84 |
| IND DCA Indianapolis International Airport – Ronald Reagan Washington National Airport | 802 | 2.9 min | 86.5% | 38 |
| PHL ATL Philadelphia International Airport – Hartsfield Jackson Atlanta International Airport | 1,072 | -5.9 min | 100.0% | 36 |
| ATL PHL Hartsfield Jackson Atlanta International Airport – Philadelphia International Airport | 1,072 | -1.0 min | 88.9% | 36 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 40 | 40 | 97.5% | 0 |
| November 2024 | 32 | 32 | 96.9% | 0 |
| December 2024 | 28 | 28 | 89.3% | 0 |
| January 2025 | 31 | 30 | 86.7% | 1 |
| February 2025 | 27 | 26 | 88.5% | 1 |
| March 2025 | 31 | 31 | 96.8% | 0 |
| April 2025 | 30 | 30 | 90.0% | 0 |
| May 2025 | 31 | 31 | 90.3% | 0 |
| June 2025 | 30 | 30 | 60.0% | 0 |
| July 2025 | 31 | 30 | 76.7% | 1 |
| August 2025 | 31 | 31 | 96.8% | 0 |
| September 2025 | 30 | 30 | 90.0% | 0 |
| October 2025 | 57 | 55 | 92.7% | 2 |
| November 2025 | 30 | 28 | 96.4% | 2 |
| December 2025 | 30 | 30 | 86.7% | 0 |
| January 2026 | 36 | 34 | 67.7% | 2 |
| February 2026 | 28 | 26 | 61.5% | 2 |
| March 2026 | 31 | 30 | 66.7% | 1 |
| April 2026 | 54 | 54 | 77.8% | 0 |
| May 2026 | 58 | 56 | 89.3% | 2 |
| June 2026 | 52 | 52 | 96.2% | 0 |
| July 2026 | 20 | 17 | 88.2% | 3 |