YX3456
YX3456 (Republic Airways) is a multi-stop service on 13 routes, busiest Pittsburgh to Newark. Of 278 departures recorded from October 2025 to July 2026, 85.7% left on time, according to the US BTS.
- On-time departures85.7%of 278 flights
- Average delay5.8 min
- July 202631
- Cancelled7.2%
- Legs flown under this number13
Recorded departures by month
Short series — YX3456 has only 10 months so far. Enough to show the level now, not enough to read a trend.
All legs under this number combined; see the leg table.
The most recent periods10 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | 31 | – |
| February | – | 28 | – |
| March | – | 31 | – |
| April | – | 30 | – |
| May | – | 31 | – |
| June | – | 30 | – |
| July | – | 31 | – |
| August | – | – | – |
| September | – | – | – |
| October | 6 | – | in progress |
| November | 29 | – | – |
| December | 31 | – | – |
according to the US BTS · October 2025 → July 2026
On-time departures by month
Short series — YX3456 has only 10 months so far. Enough to show the level now, not enough to read a trend.
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods10 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | 89.7% | – |
| February | – | 88.0% | – |
| March | – | 80.7% | – |
| April | – | 89.7% | – |
| May | – | 90.3% | – |
| June | – | 78.6% | – |
| July | – | 83.3% | – |
| August | – | – | – |
| September | – | – | – |
| October | 80.0% | – | in progress |
| November | 85.7% | – | – |
| December | 85.7% | – | – |
according to the US BTS · October 2025 → July 2026
Average departure delay by month
Short series — YX3456 has only 10 months so far. Enough to show the level now, not enough to read a trend.
according to the US BTS · October 2025 → July 2026
Cancelled departures by month
Short series — YX3456 has only 10 months so far. Enough to show the level now, not enough to read a trend.
The most recent periods10 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | 2 | – |
| February | – | 3 | – |
| March | – | 0 | – |
| April | – | 1 | – |
| May | – | 0 | – |
| June | – | 2 | – |
| July | – | 7 | – |
| August | – | – | – |
| September | – | – | – |
| October | 1 | – | in progress |
| November | 1 | – | – |
| December | 3 | – | – |
according to the US BTS · October 2025 → 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 92.8% 258
- Cancelled 7.2% 20
Share of all recorded flights in the period, all legs. · Oct 26, 2025 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
4| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| PIT EWR Pittsburgh International Airport – Newark Liberty International Airport | 512 | -1.6 min | 93.2% | 78 |
| CLT EWR Charlotte Douglas International Airport – Newark Liberty International Airport | 850 | 14.2 min | 84.4% | 52 |
| OKC ORD OKC Will Rogers World Airport – Chicago O'Hare International Airport | 1,114 | 2.9 min | 83.9% | 32 |
| DTW ORD Detroit Metropolitan Wayne County Airport – Chicago O'Hare International Airport | 376 | 9.5 min | 85.7% | 30 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2025 | 6 | 5 | 80.0% | 1 |
| November 2025 | 29 | 28 | 85.7% | 1 |
| December 2025 | 31 | 28 | 85.7% | 3 |
| January 2026 | 31 | 29 | 89.7% | 2 |
| February 2026 | 28 | 25 | 88.0% | 3 |
| March 2026 | 31 | 31 | 80.7% | 0 |
| April 2026 | 30 | 29 | 89.7% | 1 |
| May 2026 | 31 | 31 | 90.3% | 0 |
| June 2026 | 30 | 28 | 78.6% | 2 |
| July 2026 | 31 | 24 | 83.3% | 7 |