YX4672
YX4672 (Republic Airways) flies Washington to Louisville. Of 574 departures recorded from November 2024 to July 2026, 75.3% left on time, according to the US BTS.
- On-time departures75.3%of 574 flights
- Average delay17.9 min
- July 202631▲ 0.0%vs July 2025
- Cancelled7.7%
according to the US BTS · Nov 5, 2024 → Jul 31, 2026 domestic flights only
Recorded departures by month
Partial coverage: domestic flights only · 21 of 21 periods have data
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 | 26 | 6 | ▼ 76.9% |
| May | 26 | 11 | ▼ 57.7% |
| June | 30 | 30 | 0.0% |
| July | 31 | 31 | 0.0% |
| August | 27 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 30 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 203 | 168 | ▼ 17.2% |
according to the US BTS · November 2024 → July 2026
On-time departures by month
Partial coverage: domestic flights only · 21 of 21 periods have data
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 | 96.4% | 75.0% | ▼ 22.2% |
| February | 73.1% | 69.2% | ▼ 5.3% |
| March | 79.3% | 71.4% | ▼ 9.9% |
| April | 92.3% | 83.3% | ▼ 9.7% |
| May | 72.0% | 80.0% | ▲ 11.1% |
| June | 55.6% | 77.8% | ▲ 40.0% |
| July | 66.7% | 40.7% | ▼ 38.9% |
| August | 68.0% | – | – |
| September | 83.3% | – | – |
| October | 80.7% | – | in progress |
| November | 70.4% | – | – |
| December | 66.7% | – | – |
| Year-to-date average (Jan–Jul) | 76.5% | 71.1% | ▼ 7.1% |
according to the US BTS · November 2024 → July 2026
Average departure delay by month
Partial coverage: domestic flights only · 21 of 21 periods have data
according to the US BTS · November 2024 → July 2026
Cancelled departures by month
Partial coverage: domestic flights only · 21 of 21 periods have data
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 3 | 3 | 0.0% |
| February | 2 | 2 | 0.0% |
| March | 2 | 3 | ▲ 50.0% |
| April | 0 | 0 | – |
| May | 1 | 1 | 0.0% |
| June | 3 | 3 | 0.0% |
| July | 10 | 4 | ▼ 60.0% |
| August | 2 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 3 | – | – |
| December | 1 | – | – |
| Year to date (Jan–Jul) | 21 | 16 | ▼ 23.8% |
according to the US BTS · November 2024 → July 2026
This is not a forecast
This is a historical record of departures already flown, not a forecast for your flight.
Cancellation share
- Not cancelled 92.3% 530
- Cancelled 7.7% 44
Share of all recorded flights in the period, all legs. · Nov 5, 2024 → Jul 31, 2026
Legs flown under this number
1| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| DCA SDF Ronald Reagan Washington National Airport – Louisville Muhammad Ali International Airport | 760 | 17.9 min | 75.3% | 574 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| November 2024 | 25 | 25 | 92.0% | 0 |
| December 2024 | 29 | 28 | 92.9% | 1 |
| January 2025 | 31 | 28 | 96.4% | 3 |
| February 2025 | 28 | 26 | 73.1% | 2 |
| March 2025 | 31 | 29 | 79.3% | 2 |
| April 2025 | 26 | 26 | 92.3% | 0 |
| May 2025 | 26 | 25 | 72.0% | 1 |
| June 2025 | 30 | 27 | 55.6% | 3 |
| July 2025 | 31 | 21 | 66.7% | 10 |
| August 2025 | 27 | 25 | 68.0% | 2 |
| September 2025 | 30 | 30 | 83.3% | 0 |
| October 2025 | 31 | 31 | 80.7% | 0 |
| November 2025 | 30 | 27 | 70.4% | 3 |
| December 2025 | 31 | 30 | 66.7% | 1 |
| January 2026 | 31 | 28 | 75.0% | 3 |
| February 2026 | 28 | 26 | 69.2% | 2 |
| March 2026 | 31 | 28 | 71.4% | 3 |
| April 2026 | 6 | 6 | 83.3% | 0 |
| May 2026 | 11 | 10 | 80.0% | 1 |
| June 2026 | 30 | 27 | 77.8% | 3 |
| July 2026 | 31 | 27 | 40.7% | 4 |