YX4662
YX4662 (Republic Airways) is a multi-stop service on 21 routes, busiest New York to Key West. Of 645 departures recorded from October 2024 to July 2026, 75.0% left on time, according to the US BTS.
- On-time departures75.0%of 645 flights
- Average delay15.9 min
- July 202631▲ 287.5%vs July 2025
- Cancelled5.7%
- Legs flown under this number21
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 | 4 | 62 | ▲ 1,450.0% |
| February | 16 | 56 | ▲ 250.0% |
| March | 28 | 62 | ▲ 121.4% |
| April | 44 | 33 | ▼ 25.0% |
| May | 51 | 18 | ▼ 64.7% |
| June | 15 | 30 | ▲ 100.0% |
| July | 8 | 31 | ▲ 287.5% |
| August | 2 | – | – |
| September | 8 | – | – |
| October | 49 | – | in progress |
| November | 59 | – | – |
| December | 62 | – | – |
| Year to date (Jan–Jul) | 166 | 292 | ▲ 75.9% |
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 | 100.0% | 78.2% | ▼ 21.8% |
| February | 73.3% | 68.6% | ▼ 6.4% |
| March | 81.5% | 73.2% | ▼ 10.1% |
| April | 88.1% | 90.9% | ▲ 3.2% |
| May | 84.3% | 83.3% | ▼ 1.2% |
| June | 80.0% | 60.0% | ▼ 25.0% |
| July | 100.0% | 66.7% | ▼ 33.3% |
| August | 100.0% | – | – |
| September | 100.0% | – | – |
| October | 60.0% | – | in progress |
| November | 75.4% | – | – |
| December | 56.9% | – | – |
| Year-to-date average (Jan–Jul) | 86.7% | 74.4% | ▼ 14.2% |
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 | 7 | ▲ 600.0% |
| February | 1 | 5 | ▲ 400.0% |
| March | 1 | 6 | ▲ 500.0% |
| April | 2 | 0 | ▼ 100.0% |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 4 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 4 | – | in progress |
| November | 2 | – | – |
| December | 4 | – | – |
| Year to date (Jan–Jul) | 5 | 22 | ▲ 340.0% |
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 94.3% 608
- Cancelled 5.7% 37
Share of all recorded flights in the period, all legs. · Oct 29, 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 EYW LaGuardia Airport – Key West International Airport | 1,947 | 8.7 min | 81.4% | 156 |
| EYW LGA Key West International Airport – LaGuardia Airport | 1,947 | 29.7 min | 60.8% | 156 |
| BOS ROC Boston Logan International Airport – Frederick Douglass Greater Rochester International Airport | 551 | 24.1 min | 66.2% | 72 |
| CLE LGA Cleveland Hopkins International Airport – LaGuardia Airport | 672 | 2.6 min | 86.5% | 38 |
| RIC LGA Richmond International Airport – LaGuardia Airport | 470 | 8.9 min | 83.9% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 1 | 1 | 100.0% | 0 |
| November 2024 | 4 | 4 | 100.0% | 0 |
| December 2024 | 2 | 2 | 100.0% | 0 |
| January 2025 | 4 | 3 | 100.0% | 1 |
| February 2025 | 16 | 15 | 73.3% | 1 |
| March 2025 | 28 | 27 | 81.5% | 1 |
| April 2025 | 44 | 42 | 88.1% | 2 |
| May 2025 | 51 | 51 | 84.3% | 0 |
| June 2025 | 15 | 15 | 80.0% | 0 |
| July 2025 | 8 | 8 | 100.0% | 0 |
| August 2025 | 2 | 2 | 100.0% | 0 |
| September 2025 | 8 | 8 | 100.0% | 0 |
| October 2025 | 49 | 45 | 60.0% | 4 |
| November 2025 | 59 | 57 | 75.4% | 2 |
| December 2025 | 62 | 58 | 56.9% | 4 |
| January 2026 | 62 | 55 | 78.2% | 7 |
| February 2026 | 56 | 51 | 68.6% | 5 |
| March 2026 | 62 | 56 | 73.2% | 6 |
| April 2026 | 33 | 33 | 90.9% | 0 |
| May 2026 | 18 | 18 | 83.3% | 0 |
| June 2026 | 30 | 30 | 60.0% | 0 |
| July 2026 | 31 | 27 | 66.7% | 4 |