YX4660
YX4660 (Republic Airways) is a multi-stop service on 7 routes, busiest Nashville to New York. Of 614 departures recorded from October 2024 to July 2026, 79.2% left on time, according to the US BTS.
- On-time departures79.2%of 614 flights
- Average delay13.0 min
- July 202626▼ 3.7%vs July 2025
- Cancelled4.6%
- Legs flown under this number7
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 | 29 | 31 | ▲ 6.9% |
| February | 28 | 28 | 0.0% |
| March | 31 | 31 | 0.0% |
| April | 30 | 30 | 0.0% |
| May | 31 | 28 | ▼ 9.7% |
| June | 26 | 26 | 0.0% |
| July | 27 | 26 | ▼ 3.7% |
| August | 30 | – | – |
| September | 26 | – | – |
| October | 27 | – | in progress |
| November | 29 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 202 | 200 | ▼ 1.0% |
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 | 78.6% | 85.7% | ▲ 9.1% |
| February | 89.3% | 76.9% | ▼ 13.9% |
| March | 93.6% | 60.0% | ▼ 35.9% |
| April | 83.3% | 86.7% | ▲ 4.0% |
| May | 77.4% | 80.8% | ▲ 4.3% |
| June | 66.7% | 76.2% | ▲ 14.3% |
| July | 57.7% | 63.2% | ▲ 9.5% |
| August | 86.2% | – | – |
| September | 88.5% | – | – |
| October | 75.0% | – | in progress |
| November | 82.8% | – | – |
| December | 58.1% | – | – |
| Year-to-date average (Jan–Jul) | 78.1% | 75.6% | ▼ 3.1% |
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 | 2 | 5 | ▲ 150.0% |
| July | 1 | 7 | ▲ 600.0% |
| August | 1 | – | – |
| September | 0 | – | – |
| October | 3 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 4 | 20 | ▲ 400.0% |
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% 586
- Cancelled 4.6% 28
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
4| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| BNA LGA Nashville International Airport – LaGuardia Airport | 1,228 | 19.4 min | 76.0% | 338 |
| LGA BNA LaGuardia Airport – Nashville International Airport | 1,228 | 3.2 min | 85.3% | 171 |
| DCA LGA Ronald Reagan Washington National Airport – LaGuardia Airport | 345 | 17.5 min | 68.1% | 60 |
| MSP DCA Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field – Ronald Reagan Washington National Airport | 1,495 | -6.2 min | 100.0% | 32 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 100.0% | 0 |
| November 2024 | 25 | 25 | 96.0% | 0 |
| December 2024 | 24 | 24 | 79.2% | 0 |
| January 2025 | 29 | 28 | 78.6% | 1 |
| February 2025 | 28 | 28 | 89.3% | 0 |
| March 2025 | 31 | 31 | 93.6% | 0 |
| April 2025 | 30 | 30 | 83.3% | 0 |
| May 2025 | 31 | 31 | 77.4% | 0 |
| June 2025 | 26 | 24 | 66.7% | 2 |
| July 2025 | 27 | 26 | 57.7% | 1 |
| August 2025 | 30 | 29 | 86.2% | 1 |
| September 2025 | 26 | 26 | 88.5% | 0 |
| October 2025 | 27 | 24 | 75.0% | 3 |
| November 2025 | 29 | 29 | 82.8% | 0 |
| December 2025 | 31 | 31 | 58.1% | 0 |
| January 2026 | 31 | 28 | 85.7% | 3 |
| February 2026 | 28 | 26 | 76.9% | 2 |
| March 2026 | 31 | 30 | 60.0% | 1 |
| April 2026 | 30 | 30 | 86.7% | 0 |
| May 2026 | 28 | 26 | 80.8% | 2 |
| June 2026 | 26 | 21 | 76.2% | 5 |
| July 2026 | 26 | 19 | 63.2% | 7 |