YX5799
YX5799 (Republic Airways) is a multi-stop service on 18 routes, busiest Chicago to New York. Of 670 departures recorded from October 2024 to July 2026, 88.8% left on time, according to the US BTS.
- On-time departures88.8%of 670 flights
- Average delay4.1 min
- July 202631▼ 3.1%vs July 2025
- Cancelled1.8%
- Legs flown under this number18
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 | 27 | 28 | ▲ 3.7% |
| February | 28 | 28 | 0.0% |
| March | 11 | 55 | ▲ 400.0% |
| April | 32 | 42 | ▲ 31.3% |
| May | 58 | 48 | ▼ 17.2% |
| June | 54 | 34 | ▼ 37.0% |
| July | 32 | 31 | ▼ 3.1% |
| August | 49 | – | – |
| September | 35 | – | – |
| October | 5 | – | in progress |
| November | 3 | – | – |
| December | – | – | – |
| Year to date (Jan–Jul) | 242 | 266 | ▲ 9.9% |
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 | 63.0% | 91.7% | ▲ 45.6% |
| February | 67.9% | 96.0% | ▲ 41.5% |
| March | 81.8% | 90.9% | ▲ 11.1% |
| April | 93.8% | 88.1% | ▼ 6.0% |
| May | 86.2% | 81.3% | ▼ 5.8% |
| June | 85.2% | 85.3% | ▲ 0.1% |
| July | 96.9% | 92.9% | ▼ 4.1% |
| August | 95.9% | – | – |
| September | 100.0% | – | – |
| October | 80.0% | – | in progress |
| November | 100.0% | – | – |
| December | – | – | – |
| Year-to-date average (Jan–Jul) | 82.1% | 89.4% | ▲ 8.9% |
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 | 0 | 4 | – |
| February | 0 | 3 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 3 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 2 | – | – |
| December | – | – | – |
| Year to date (Jan–Jul) | 0 | 10 |
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 98.2% 658
- Cancelled 1.8% 12
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
9| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| ORD JFK Chicago O'Hare International Airport – John F. Kennedy International Airport | 1,188 | 10.7 min | 82.7% | 133 |
| LGA PIT LaGuardia Airport – Pittsburgh International Airport | 538 | -3.5 min | 97.1% | 103 |
| CLT LGA Charlotte Douglas International Airport – LaGuardia Airport | 875 | 3.7 min | 91.9% | 81 |
| PIT LGA Pittsburgh International Airport – LaGuardia Airport | 538 | 1.3 min | 91.4% | 58 |
| PWM LGA Portland International Jetport – LaGuardia Airport | 433 | -2.8 min | 92.3% | 55 |
| LEX DTW Blue Grass Airport – Detroit Metropolitan Wayne County Airport | 477 | 12.6 min | 80.6% | 36 |
| DTW LEX Detroit Metropolitan Wayne County Airport – Blue Grass Airport | 477 | -1.6 min | 94.4% | 36 |
| PWM DTW Portland International Jetport – Detroit Metropolitan Wayne County Airport | 1,073 | 16.5 min | 75.0% | 32 |
| DTW PWM Detroit Metropolitan Wayne County Airport – Portland International Jetport | 1,073 | 6.8 min | 90.6% | 32 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 100.0% | 0 |
| November 2024 | 30 | 30 | 96.7% | 0 |
| December 2024 | 20 | 20 | 95.0% | 0 |
| January 2025 | 27 | 27 | 63.0% | 0 |
| February 2025 | 28 | 28 | 67.9% | 0 |
| March 2025 | 11 | 11 | 81.8% | 0 |
| April 2025 | 32 | 32 | 93.8% | 0 |
| May 2025 | 58 | 58 | 86.2% | 0 |
| June 2025 | 54 | 54 | 85.2% | 0 |
| July 2025 | 32 | 32 | 96.9% | 0 |
| August 2025 | 49 | 49 | 95.9% | 0 |
| September 2025 | 35 | 35 | 100.0% | 0 |
| October 2025 | 5 | 5 | 80.0% | 0 |
| November 2025 | 3 | 1 | 100.0% | 2 |
| January 2026 | 28 | 24 | 91.7% | 4 |
| February 2026 | 28 | 25 | 96.0% | 3 |
| March 2026 | 55 | 55 | 90.9% | 0 |
| April 2026 | 42 | 42 | 88.1% | 0 |
| May 2026 | 48 | 48 | 81.3% | 0 |
| June 2026 | 34 | 34 | 85.3% | 0 |
| July 2026 | 31 | 28 | 92.9% | 3 |