YX5718
YX5718 (Republic Airways) is a multi-stop service on 4 routes, busiest Boston to Newark. Of 1,127 departures recorded from October 2024 to July 2026, 63.1% left on time, according to the US BTS.
- On-time departures63.1%of 1,127 flights
- Average delay26.5 min
- July 202654▼ 10.0%vs July 2025
- Cancelled8.7%
- Legs flown under this number4
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 | 51 | 48 | ▼ 5.9% |
| February | 48 | 44 | ▼ 8.3% |
| March | 52 | 54 | ▲ 3.8% |
| April | 52 | 54 | ▲ 3.8% |
| May | 60 | 51 | ▼ 15.0% |
| June | 60 | 52 | ▼ 13.3% |
| July | 60 | 54 | ▼ 10.0% |
| August | 62 | – | – |
| September | 54 | – | – |
| October | 52 | – | in progress |
| November | 48 | – | – |
| December | 46 | – | – |
| Year to date (Jan–Jul) | 383 | 357 | ▼ 6.8% |
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 | 93.8% | 84.1% | ▼ 10.3% |
| February | 84.8% | 75.0% | ▼ 11.5% |
| March | 78.0% | 82.0% | ▲ 5.1% |
| April | 46.0% | 74.1% | ▲ 61.0% |
| May | 44.0% | 85.7% | ▲ 94.8% |
| June | 40.7% | 65.2% | ▲ 60.1% |
| July | 47.5% | 43.2% | ▼ 9.1% |
| August | 60.0% | – | – |
| September | 36.2% | – | – |
| October | 47.8% | – | in progress |
| November | 65.0% | – | – |
| December | 43.5% | – | – |
| Year-to-date average (Jan–Jul) | 62.1% | 72.8% | ▲ 17.1% |
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 | 3 | 4 | ▲ 33.3% |
| February | 2 | 4 | ▲ 100.0% |
| March | 2 | 4 | ▲ 100.0% |
| April | 2 | 0 | ▼ 100.0% |
| May | 10 | 2 | ▼ 80.0% |
| June | 6 | 6 | 0.0% |
| July | 20 | 10 | ▼ 50.0% |
| August | 2 | – | – |
| September | 7 | – | – |
| October | 6 | – | in progress |
| November | 8 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 45 | 30 | ▼ 33.3% |
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 91.3% 1,029
- Cancelled 8.7% 98
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
3| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| EWR BOS Newark Liberty International Airport – Boston Logan International Airport | 322 | 29.0 min | 63.3% | 546 |
| BOS EWR Boston Logan International Airport – Newark Liberty International Airport | 322 | 25.3 min | 61.5% | 546 |
| SDF LGA Louisville Muhammad Ali International Airport – LaGuardia Airport | 1,058 | 6.4 min | 80.7% | 32 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 34 | 34 | 70.6% | 0 |
| November 2024 | 48 | 48 | 66.7% | 0 |
| December 2024 | 43 | 43 | 55.8% | 0 |
| January 2025 | 51 | 48 | 93.8% | 3 |
| February 2025 | 48 | 46 | 84.8% | 2 |
| March 2025 | 52 | 50 | 78.0% | 2 |
| April 2025 | 52 | 50 | 46.0% | 2 |
| May 2025 | 60 | 50 | 44.0% | 10 |
| June 2025 | 60 | 54 | 40.7% | 6 |
| July 2025 | 60 | 40 | 47.5% | 20 |
| August 2025 | 62 | 60 | 60.0% | 2 |
| September 2025 | 54 | 47 | 36.2% | 7 |
| October 2025 | 52 | 46 | 47.8% | 6 |
| November 2025 | 48 | 40 | 65.0% | 8 |
| December 2025 | 46 | 46 | 43.5% | 0 |
| January 2026 | 48 | 44 | 84.1% | 4 |
| February 2026 | 44 | 40 | 75.0% | 4 |
| March 2026 | 54 | 50 | 82.0% | 4 |
| April 2026 | 54 | 54 | 74.1% | 0 |
| May 2026 | 51 | 49 | 85.7% | 2 |
| June 2026 | 52 | 46 | 65.2% | 6 |
| July 2026 | 54 | 44 | 43.2% | 10 |