YX5805
YX5805 (Republic Airways) is a multi-stop service on 14 routes, busiest Boston to Philadelphia. Of 708 departures recorded from October 2024 to July 2026, 82.9% left on time, according to the US BTS.
- On-time departures82.9%of 708 flights
- Average delay8.1 min
- July 202643▼ 20.4%vs July 2025
- Cancelled1.7%
- Legs flown under this number14
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 | 8 | 6 | ▼ 25.0% |
| February | 4 | 6 | ▲ 50.0% |
| March | 25 | 25 | 0.0% |
| April | 28 | 42 | ▲ 50.0% |
| May | 26 | 51 | ▲ 96.2% |
| June | 48 | 46 | ▼ 4.2% |
| July | 54 | 43 | ▼ 20.4% |
| August | 48 | – | – |
| September | 36 | – | – |
| October | 53 | – | in progress |
| November | 51 | – | – |
| December | 34 | – | – |
| Year to date (Jan–Jul) | 193 | 219 | ▲ 13.5% |
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 | 87.5% | 100.0% | ▲ 14.3% |
| February | 100.0% | 66.7% | ▼ 33.3% |
| March | 84.0% | 95.0% | ▲ 13.1% |
| April | 92.9% | 85.7% | ▼ 7.7% |
| May | 92.0% | 84.3% | ▼ 8.4% |
| June | 75.0% | 89.1% | ▲ 18.8% |
| July | 72.2% | 67.4% | ▼ 6.6% |
| August | 89.6% | – | – |
| September | 61.8% | – | – |
| October | 76.9% | – | in progress |
| November | 92.2% | – | – |
| December | 79.4% | – | – |
| Year-to-date average (Jan–Jul) | 86.2% | 84.0% | ▼ 2.5% |
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 | 0 | 1 | – |
| February | 2 | 0 | ▼ 100.0% |
| March | 0 | 5 | – |
| April | 0 | 0 | – |
| May | 1 | 0 | ▼ 100.0% |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 2 | – | – |
| October | 1 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 3 | 6 | ▲ 100.0% |
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 98.3% 696
- Cancelled 1.7% 12
Share of all recorded flights in the period, all legs. · Oct 13, 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 |
|---|---|---|---|---|
| BOS PHL Boston Logan International Airport – Philadelphia International Airport | 450 | 3.2 min | 85.1% | 242 |
| PHL BOS Philadelphia International Airport – Boston Logan International Airport | 450 | 19.3 min | 73.5% | 241 |
| LGA PIT LaGuardia Airport – Pittsburgh International Airport | 538 | 8.0 min | 83.3% | 36 |
| BOS LGA Boston Logan International Airport – LaGuardia Airport | 296 | -1.9 min | 93.6% | 36 |
| GRR LGA Gerald R. Ford International Airport – LaGuardia Airport | 992 | -2.6 min | 91.2% | 34 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 17 | 17 | 88.2% | 0 |
| November 2024 | 26 | 26 | 84.6% | 0 |
| December 2024 | 31 | 31 | 100.0% | 0 |
| January 2025 | 8 | 8 | 87.5% | 0 |
| February 2025 | 4 | 2 | 100.0% | 2 |
| March 2025 | 25 | 25 | 84.0% | 0 |
| April 2025 | 28 | 28 | 92.9% | 0 |
| May 2025 | 26 | 25 | 92.0% | 1 |
| June 2025 | 48 | 48 | 75.0% | 0 |
| July 2025 | 54 | 54 | 72.2% | 0 |
| August 2025 | 48 | 48 | 89.6% | 0 |
| September 2025 | 36 | 34 | 61.8% | 2 |
| October 2025 | 53 | 52 | 76.9% | 1 |
| November 2025 | 51 | 51 | 92.2% | 0 |
| December 2025 | 34 | 34 | 79.4% | 0 |
| January 2026 | 6 | 5 | 100.0% | 1 |
| February 2026 | 6 | 6 | 66.7% | 0 |
| March 2026 | 25 | 20 | 95.0% | 5 |
| April 2026 | 42 | 42 | 85.7% | 0 |
| May 2026 | 51 | 51 | 84.3% | 0 |
| June 2026 | 46 | 46 | 89.1% | 0 |
| July 2026 | 43 | 43 | 67.4% | 0 |