YX3563
YX3563 (Republic Airways) is a multi-stop service on 25 routes, busiest Chicago to Washington. Of 603 departures recorded from October 2024 to July 2026, 85.2% left on time, according to the US BTS.
- On-time departures85.2%of 603 flights
- Average delay9.1 min
- July 202631▲ 14.8%vs July 2025
- Cancelled4.6%
- Legs flown under this number25
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 | 23 | 26 | ▲ 13.0% |
| February | 43 | 28 | ▼ 34.9% |
| March | 36 | 30 | ▼ 16.7% |
| April | 30 | 19 | ▼ 36.7% |
| May | 23 | 31 | ▲ 34.8% |
| June | 29 | 30 | ▲ 3.4% |
| July | 27 | 31 | ▲ 14.8% |
| August | 31 | – | – |
| September | 29 | – | – |
| October | 31 | – | in progress |
| November | 27 | – | – |
| December | 15 | – | – |
| Year to date (Jan–Jul) | 211 | 195 | ▼ 7.6% |
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 | 85.7% | 78.3% | ▼ 8.7% |
| February | 87.8% | 82.1% | ▼ 6.4% |
| March | 88.9% | 75.0% | ▼ 15.6% |
| April | 86.7% | 89.5% | ▲ 3.2% |
| May | 76.5% | 86.7% | ▲ 13.3% |
| June | 69.0% | 77.8% | ▲ 12.8% |
| July | 92.6% | 78.3% | ▼ 15.5% |
| August | 90.3% | – | – |
| September | 89.7% | – | – |
| October | 80.7% | – | in progress |
| November | 96.2% | – | – |
| December | 73.3% | – | – |
| Year-to-date average (Jan–Jul) | 83.9% | 81.1% | ▼ 3.3% |
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 | 2 | 3 | ▲ 50.0% |
| February | 2 | 0 | ▼ 100.0% |
| March | 0 | 2 | – |
| April | 0 | 0 | – |
| May | 6 | 1 | ▼ 83.3% |
| June | 0 | 3 | – |
| July | 0 | 8 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 1 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 10 | 17 | ▲ 70.0% |
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 95.4% 575
- Cancelled 4.6% 28
Share of all recorded flights in the period, all legs. · Oct 27, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
9Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 5 | 5 | 100.0% | 0 |
| November 2024 | 28 | 28 | 92.9% | 0 |
| December 2024 | 31 | 31 | 96.8% | 0 |
| January 2025 | 23 | 21 | 85.7% | 2 |
| February 2025 | 43 | 41 | 87.8% | 2 |
| March 2025 | 36 | 36 | 88.9% | 0 |
| April 2025 | 30 | 30 | 86.7% | 0 |
| May 2025 | 23 | 17 | 76.5% | 6 |
| June 2025 | 29 | 29 | 69.0% | 0 |
| July 2025 | 27 | 27 | 92.6% | 0 |
| August 2025 | 31 | 31 | 90.3% | 0 |
| September 2025 | 29 | 29 | 89.7% | 0 |
| October 2025 | 31 | 31 | 80.7% | 0 |
| November 2025 | 27 | 26 | 96.2% | 1 |
| December 2025 | 15 | 15 | 73.3% | 0 |
| January 2026 | 26 | 23 | 78.3% | 3 |
| February 2026 | 28 | 28 | 82.1% | 0 |
| March 2026 | 30 | 28 | 75.0% | 2 |
| April 2026 | 19 | 19 | 89.5% | 0 |
| May 2026 | 31 | 30 | 86.7% | 1 |
| June 2026 | 30 | 27 | 77.8% | 3 |
| July 2026 | 31 | 23 | 78.3% | 8 |