YX4565
YX4565 (Republic Airways) is a multi-stop service on 9 routes, busiest New York to Indianapolis. Of 895 departures recorded from October 2024 to July 2026, 84.8% left on time, according to the US BTS.
- On-time departures84.8%of 895 flights
- Average delay5.7 min
- July 202662▲ 34.8%vs July 2025
- Cancelled2.1%
- Legs flown under this number9
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 | 45 | 27 | ▼ 40.0% |
| February | 34 | 21 | ▼ 38.2% |
| March | 50 | 29 | ▼ 42.0% |
| April | 44 | 30 | ▼ 31.8% |
| May | 47 | 40 | ▼ 14.9% |
| June | 47 | 60 | ▲ 27.7% |
| July | 46 | 62 | ▲ 34.8% |
| August | 50 | – | – |
| September | 44 | – | – |
| October | 52 | – | in progress |
| November | 29 | – | – |
| December | 30 | – | – |
| Year to date (Jan–Jul) | 313 | 269 | ▼ 14.1% |
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 | 84.1% | 95.8% | ▲ 14.0% |
| February | 94.1% | 89.5% | ▼ 4.9% |
| March | 96.0% | 71.4% | ▼ 25.6% |
| April | 88.6% | 70.0% | ▼ 21.0% |
| May | 87.2% | 73.7% | ▼ 15.5% |
| June | 83.0% | 81.7% | ▼ 1.6% |
| July | 86.4% | 71.4% | ▼ 17.3% |
| August | 96.0% | – | – |
| September | 93.2% | – | – |
| October | 86.3% | – | in progress |
| November | 78.6% | – | – |
| December | 90.0% | – | – |
| Year-to-date average (Jan–Jul) | 88.5% | 79.1% | ▼ 10.6% |
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 | 3 | ▲ 200.0% |
| February | 0 | 2 | – |
| March | 0 | 1 | – |
| April | 0 | 0 | – |
| May | 0 | 2 | – |
| June | 0 | 0 | – |
| July | 2 | 6 | ▲ 200.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 1 | – | in progress |
| November | 1 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 3 | 14 | ▲ 366.7% |
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 97.9% 876
- Cancelled 2.1% 19
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
5| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| LGA IND LaGuardia Airport – Indianapolis International Airport | 1,060 | 4.2 min | 88.3% | 374 |
| IND LGA Indianapolis International Airport – LaGuardia Airport | 1,060 | 3.0 min | 87.1% | 297 |
| LGA MSN LaGuardia Airport – Dane County Regional Truax Field | 1,304 | 14.2 min | 69.1% | 44 |
| LGA HYA LaGuardia Airport – Cape Cod Gateway Airport | 316 | 5.0 min | 78.6% | 44 |
| HYA LGA Cape Cod Gateway Airport – LaGuardia Airport | 316 | 31.4 min | 67.5% | 44 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 80.0% | 0 |
| November 2024 | 47 | 47 | 89.4% | 0 |
| December 2024 | 41 | 41 | 75.6% | 0 |
| January 2025 | 45 | 44 | 84.1% | 1 |
| February 2025 | 34 | 34 | 94.1% | 0 |
| March 2025 | 50 | 50 | 96.0% | 0 |
| April 2025 | 44 | 44 | 88.6% | 0 |
| May 2025 | 47 | 47 | 87.2% | 0 |
| June 2025 | 47 | 47 | 83.0% | 0 |
| July 2025 | 46 | 44 | 86.4% | 2 |
| August 2025 | 50 | 50 | 96.0% | 0 |
| September 2025 | 44 | 44 | 93.2% | 0 |
| October 2025 | 52 | 51 | 86.3% | 1 |
| November 2025 | 29 | 28 | 78.6% | 1 |
| December 2025 | 30 | 30 | 90.0% | 0 |
| January 2026 | 27 | 24 | 95.8% | 3 |
| February 2026 | 21 | 19 | 89.5% | 2 |
| March 2026 | 29 | 28 | 71.4% | 1 |
| April 2026 | 30 | 30 | 70.0% | 0 |
| May 2026 | 40 | 38 | 73.7% | 2 |
| June 2026 | 60 | 60 | 81.7% | 0 |
| July 2026 | 62 | 56 | 71.4% | 6 |