MQ4242
MQ4242 (Envoy Air) is a multi-stop service on 6 routes, busiest Greenville to Chicago. Of 457 departures recorded from May 2025 to May 2026, 81.8% left on time, according to the US BTS.
- On-time departures81.8%of 457 flights
- Average delay9.9 min
- May 202640▲ 48.1%vs May 2025
- Cancelled3.9%
- Legs flown under this number6
Recorded departures by month
All legs under this number combined; see the leg table.
The most recent periods13 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | 10 | – |
| February | – | 14 | – |
| March | – | 27 | – |
| April | – | 53 | – |
| May | 27 | 40 | ▲ 48.1% |
| June | 30 | – | – |
| July | 30 | – | – |
| August | 57 | – | – |
| September | 60 | – | – |
| October | 10 | – | in progress |
| November | 49 | – | – |
| December | 50 | – | – |
according to the US BTS · May 2025 → May 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 periods13 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | 80.0% | – |
| February | – | 85.7% | – |
| March | – | 78.3% | – |
| April | – | 76.0% | – |
| May | 92.6% | 83.8% | ▼ 9.5% |
| June | 89.7% | – | – |
| July | 90.0% | – | – |
| August | 82.5% | – | – |
| September | 95.0% | – | – |
| October | 100.0% | – | in progress |
| November | 72.1% | – | – |
| December | 59.2% | – | – |
according to the US BTS · May 2025 → May 2026
Average departure delay by month
according to the US BTS · May 2025 → May 2026
Cancelled departures by month
The most recent periods13 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | 0 | – |
| February | – | 0 | – |
| March | – | 4 | – |
| April | – | 3 | – |
| May | 0 | 3 | – |
| June | 1 | – | – |
| July | 0 | – | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 6 | – | – |
| December | 1 | – | – |
according to the US BTS · May 2025 → May 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 96.1% 439
- Cancelled 3.9% 18
Share of all recorded flights in the period, all legs. · May 5, 2025 → May 20, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
6| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| GSP ORD Greenville-Spartanburg International Airport – Chicago O'Hare International Airport | 930 | 14.0 min | 74.8% | 136 |
| ORD GSP Chicago O'Hare International Airport – Greenville-Spartanburg International Airport | 930 | 19.1 min | 72.8% | 107 |
| PHX IAH Phoenix Sky Harbor International Airport – George Bush Intercontinental Airport | 1,620 | 2.1 min | 90.0% | 61 |
| FWA DFW Fort Wayne International Airport – Dallas Fort Worth International Airport | 1,382 | 12.8 min | 78.7% | 61 |
| DFW FWA Dallas Fort Worth International Airport – Fort Wayne International Airport | 1,382 | -4.0 min | 100.0% | 61 |
| IAH PHX George Bush Intercontinental Airport – Phoenix Sky Harbor International Airport | 1,620 | -0.4 min | 93.6% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| May 2025 | 27 | 27 | 92.6% | 0 |
| June 2025 | 30 | 29 | 89.7% | 1 |
| July 2025 | 30 | 30 | 90.0% | 0 |
| August 2025 | 57 | 57 | 82.5% | 0 |
| September 2025 | 60 | 60 | 95.0% | 0 |
| October 2025 | 10 | 10 | 100.0% | 0 |
| November 2025 | 49 | 43 | 72.1% | 6 |
| December 2025 | 50 | 49 | 59.2% | 1 |
| January 2026 | 10 | 10 | 80.0% | 0 |
| February 2026 | 14 | 14 | 85.7% | 0 |
| March 2026 | 27 | 23 | 78.3% | 4 |
| April 2026 | 53 | 50 | 76.0% | 3 |
| May 2026 | 40 | 37 | 83.8% | 3 |