YX5743
YX5743 (Republic Airways) is a multi-stop service on 14 routes, busiest New York to Boston. Of 543 departures recorded from October 2024 to July 2026, 77.3% left on time, according to the US BTS.
- On-time departures77.3%of 543 flights
- Average delay11.5 min
- July 202631
- Cancelled7.6%
- Legs flown under this number14
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods18 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 26 | 41 | ▲ 57.7% |
| February | 28 | 28 | 0.0% |
| March | 24 | 47 | ▲ 95.8% |
| April | 22 | 38 | ▲ 72.7% |
| May | 26 | 31 | ▲ 19.2% |
| June | 9 | 30 | ▲ 233.3% |
| July | – | 31 | – |
| August | 5 | – | – |
| September | 25 | – | – |
| October | 27 | – | in progress |
| November | 23 | – | – |
| December | 21 | – | – |
according to the US BTS · October 2024 → July 2026
On-time departures by month
Months without data are left blank.
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods18 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 88.0% | 79.0% | ▼ 10.3% |
| February | 88.9% | 92.3% | ▲ 3.8% |
| March | 95.8% | 66.7% | ▼ 30.4% |
| April | 95.2% | 73.7% | ▼ 22.6% |
| May | 68.0% | 66.7% | ▼ 2.0% |
| June | 66.7% | 60.0% | ▼ 10.0% |
| July | – | 72.7% | – |
| August | 100.0% | – | – |
| September | 60.9% | – | – |
| October | 64.0% | – | in progress |
| November | 76.2% | – | – |
| December | 57.1% | – | – |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods18 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 1 | 3 | ▲ 200.0% |
| February | 1 | 2 | ▲ 100.0% |
| March | 0 | 11 | – |
| April | 1 | 0 | ▼ 100.0% |
| May | 1 | 1 | 0.0% |
| June | 0 | 5 | – |
| July | – | 9 | – |
| August | 0 | – | – |
| September | 2 | – | – |
| October | 2 | – | in progress |
| November | 2 | – | – |
| December | 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 92.4% 502
- Cancelled 7.6% 41
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 |
|---|---|---|---|---|
| LGA BOS LaGuardia Airport – Boston Logan International Airport | 296 | 7.0 min | 81.2% | 248 |
| JFK DCA John F. Kennedy International Airport – Ronald Reagan Washington National Airport | 342 | 24.0 min | 64.8% | 86 |
| LGA ORF LaGuardia Airport – Norfolk International Airport | 476 | 8.9 min | 82.9% | 45 |
| LGA GRR LaGuardia Airport – Gerald R. Ford International Airport | 992 | 15.0 min | 73.1% | 31 |
| GRR LGA Gerald R. Ford International Airport – LaGuardia Airport | 992 | 19.0 min | 64.0% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 17 | 17 | 94.1% | 0 |
| November 2024 | 26 | 26 | 96.2% | 0 |
| December 2024 | 18 | 18 | 83.3% | 0 |
| January 2025 | 26 | 25 | 88.0% | 1 |
| February 2025 | 28 | 27 | 88.9% | 1 |
| March 2025 | 24 | 24 | 95.8% | 0 |
| April 2025 | 22 | 21 | 95.2% | 1 |
| May 2025 | 26 | 25 | 68.0% | 1 |
| June 2025 | 9 | 9 | 66.7% | 0 |
| August 2025 | 5 | 5 | 100.0% | 0 |
| September 2025 | 25 | 23 | 60.9% | 2 |
| October 2025 | 27 | 25 | 64.0% | 2 |
| November 2025 | 23 | 21 | 76.2% | 2 |
| December 2025 | 21 | 21 | 57.1% | 0 |
| January 2026 | 41 | 38 | 79.0% | 3 |
| February 2026 | 28 | 26 | 92.3% | 2 |
| March 2026 | 47 | 36 | 66.7% | 11 |
| April 2026 | 38 | 38 | 73.7% | 0 |
| May 2026 | 31 | 30 | 66.7% | 1 |
| June 2026 | 30 | 25 | 60.0% | 5 |
| July 2026 | 31 | 22 | 72.7% | 9 |