YX5853
YX5853 (Republic Airways) is a multi-stop service on 23 routes, busiest New York to Boston. Of 423 departures recorded from November 2024 to July 2026, 74.5% left on time, according to the US BTS.
- On-time departures74.5%of 423 flights
- Average delay20.5 min
- July 202631▲ 14.8%vs July 2025
- Cancelled5.4%
- Legs flown under this number23
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 | 12 | 17 | ▲ 41.7% |
| February | 6 | 11 | ▲ 83.3% |
| March | 27 | 4 | ▼ 85.2% |
| April | 30 | 18 | ▼ 40.0% |
| May | 27 | 30 | ▲ 11.1% |
| June | 26 | 30 | ▲ 15.4% |
| July | 27 | 31 | ▲ 14.8% |
| August | 26 | – | – |
| September | 26 | – | – |
| October | 8 | – | in progress |
| November | 3 | – | – |
| December | 29 | – | – |
| Year to date (Jan–Jul) | 155 | 141 | ▼ 9.0% |
according to the US BTS · November 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% | 80.0% | ▼ 20.0% |
| February | 83.3% | 54.6% | ▼ 34.5% |
| March | 100.0% | 100.0% | 0.0% |
| April | 86.7% | 83.3% | ▼ 3.9% |
| May | 61.5% | 90.0% | ▲ 46.2% |
| June | 60.9% | 79.3% | ▲ 30.3% |
| July | 42.1% | 67.9% | ▲ 61.1% |
| August | 84.0% | – | – |
| September | 34.6% | – | – |
| October | 62.5% | – | in progress |
| November | 100.0% | – | – |
| December | 67.9% | – | – |
| Year-to-date average (Jan–Jul) | 76.4% | 79.3% | ▲ 3.8% |
according to the US BTS · November 2024 → July 2026
Average departure delay by month
according to the US BTS · November 2024 → July 2026
Cancelled departures by month
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 2 | 2 | 0.0% |
| February | 0 | 0 | – |
| March | 0 | 1 | – |
| April | 0 | 0 | – |
| May | 1 | 0 | ▼ 100.0% |
| June | 3 | 1 | ▼ 66.7% |
| July | 8 | 3 | ▼ 62.5% |
| August | 1 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 1 | – | – |
| Year to date (Jan–Jul) | 14 | 7 | ▼ 50.0% |
according to the US BTS · November 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 94.6% 400
- Cancelled 5.4% 23
Share of all recorded flights in the period, all legs. · Nov 2, 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 |
|---|---|---|---|---|
| LGA BOS LaGuardia Airport – Boston Logan International Airport | 296 | 34.3 min | 59.5% | 167 |
| LGA MSN LaGuardia Airport – Dane County Regional Truax Field | 1,304 | 43.2 min | 70.6% | 55 |
| CMH DTW John Glenn Columbus International Airport – Detroit Metropolitan Wayne County Airport | 249 | -5.1 min | 100.0% | 36 |
| DTW PIT Detroit Metropolitan Wayne County Airport – Pittsburgh International Airport | 323 | 1.5 min | 91.4% | 35 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| November 2024 | 9 | 9 | 100.0% | 0 |
| December 2024 | 26 | 26 | 80.8% | 0 |
| January 2025 | 12 | 10 | 100.0% | 2 |
| February 2025 | 6 | 6 | 83.3% | 0 |
| March 2025 | 27 | 27 | 100.0% | 0 |
| April 2025 | 30 | 30 | 86.7% | 0 |
| May 2025 | 27 | 26 | 61.5% | 1 |
| June 2025 | 26 | 23 | 60.9% | 3 |
| July 2025 | 27 | 19 | 42.1% | 8 |
| August 2025 | 26 | 25 | 84.0% | 1 |
| September 2025 | 26 | 26 | 34.6% | 0 |
| October 2025 | 8 | 8 | 62.5% | 0 |
| November 2025 | 3 | 3 | 100.0% | 0 |
| December 2025 | 29 | 28 | 67.9% | 1 |
| January 2026 | 17 | 15 | 80.0% | 2 |
| February 2026 | 11 | 11 | 54.6% | 0 |
| March 2026 | 4 | 3 | 100.0% | 1 |
| April 2026 | 18 | 18 | 83.3% | 0 |
| May 2026 | 30 | 30 | 90.0% | 0 |
| June 2026 | 30 | 29 | 79.3% | 1 |
| July 2026 | 31 | 28 | 67.9% | 3 |