YX3431
YX3431 (Republic Airways) is a multi-stop service on 23 routes, busiest Newark to Cincinnati. Of 560 departures recorded from October 2024 to July 2026, 85.1% left on time, according to the US BTS.
- On-time departures85.1%of 560 flights
- Average delay13.0 min
- July 20264▼ 86.2%vs July 2025
- Cancelled3.2%
- Legs flown under this number23
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 | 31 | 0.0% |
| February | 28 | 28 | 0.0% |
| March | 31 | 31 | 0.0% |
| April | 30 | 30 | 0.0% |
| May | 27 | 2 | ▼ 92.6% |
| June | 29 | 4 | ▼ 86.2% |
| July | 29 | 4 | ▼ 86.2% |
| August | 28 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 27 | – | – |
| December | 30 | – | – |
| Year to date (Jan–Jul) | 205 | 130 | ▼ 36.6% |
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 | 90.0% | 89.7% | ▼ 0.4% |
| February | 96.4% | 100.0% | ▲ 3.7% |
| March | 90.3% | 87.1% | ▼ 3.6% |
| April | 50.0% | 89.7% | ▲ 79.3% |
| May | 39.1% | 100.0% | ▲ 155.6% |
| June | 66.7% | 100.0% | ▲ 50.0% |
| July | 81.5% | 100.0% | ▲ 22.7% |
| August | 92.9% | – | – |
| September | 93.3% | – | – |
| October | 90.3% | – | in progress |
| November | 88.9% | – | – |
| December | 79.3% | – | – |
| Year-to-date average (Jan–Jul) | 73.4% | 95.2% | ▲ 29.6% |
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 | 0 | 3 | – |
| March | 0 | 0 | – |
| April | 2 | 1 | ▼ 50.0% |
| May | 4 | 0 | ▼ 100.0% |
| June | 2 | 0 | ▼ 100.0% |
| July | 2 | 0 | ▼ 100.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 1 | – | – |
| Year to date (Jan–Jul) | 11 | 6 | ▼ 45.5% |
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 96.8% 542
- Cancelled 3.2% 18
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
6| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| EWR CVG Newark Liberty International Airport – Cincinnati Northern Kentucky International Airport | 914 | 0.3 min | 91.5% | 145 |
| EWR CMH Newark Liberty International Airport – John Glenn Columbus International Airport | 743 | 1.1 min | 91.6% | 112 |
| BNA ORD Nashville International Airport – Chicago O'Hare International Airport | 660 | 3.7 min | 88.0% | 83 |
| CLE EWR Cleveland Hopkins International Airport – Newark Liberty International Airport | 649 | 72.7 min | 49.3% | 80 |
| BUF ORD Buffalo Niagara International Airport – Chicago O'Hare International Airport | 760 | 14.0 min | 84.4% | 32 |
| GRR ORD Gerald R. Ford International Airport – Chicago O'Hare International Airport | 220 | 8.8 min | 86.7% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 19 | 19 | 94.7% | 0 |
| November 2024 | 29 | 29 | 89.7% | 0 |
| December 2024 | 31 | 31 | 93.6% | 0 |
| January 2025 | 31 | 30 | 90.0% | 1 |
| February 2025 | 28 | 28 | 96.4% | 0 |
| March 2025 | 31 | 31 | 90.3% | 0 |
| April 2025 | 30 | 28 | 50.0% | 2 |
| May 2025 | 27 | 23 | 39.1% | 4 |
| June 2025 | 29 | 27 | 66.7% | 2 |
| July 2025 | 29 | 27 | 81.5% | 2 |
| August 2025 | 28 | 28 | 92.9% | 0 |
| September 2025 | 30 | 30 | 93.3% | 0 |
| October 2025 | 31 | 31 | 90.3% | 0 |
| November 2025 | 27 | 27 | 88.9% | 0 |
| December 2025 | 30 | 29 | 79.3% | 1 |
| January 2026 | 31 | 29 | 89.7% | 2 |
| February 2026 | 28 | 25 | 100.0% | 3 |
| March 2026 | 31 | 31 | 87.1% | 0 |
| April 2026 | 30 | 29 | 89.7% | 1 |
| May 2026 | 2 | 2 | 100.0% | 0 |
| June 2026 | 4 | 4 | 100.0% | 0 |
| July 2026 | 4 | 4 | 100.0% | 0 |