MQ4189
MQ4189 (Envoy Air) is a multi-stop service on 10 routes, busiest Appleton to Dallas-Fort Worth. Of 416 departures recorded from November 2024 to July 2026, 90.0% left on time, according to the US BTS.
- On-time departures90.0%of 416 flights
- Average delay6.1 min
- July 202618
- Cancelled1.4%
- Legs flown under this number10
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods16 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 6 | 6 | 0.0% |
| February | – | 17 | – |
| March | 44 | 7 | ▼ 84.1% |
| April | 33 | 24 | ▼ 27.3% |
| May | 31 | 20 | ▼ 35.5% |
| June | 4 | – | – |
| July | – | 18 | – |
| August | 26 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 57 | – | – |
| December | 22 | – | – |
according to the US BTS · November 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 periods16 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 80.0% | 100.0% | ▲ 25.0% |
| February | – | 82.4% | – |
| March | 79.6% | 100.0% | ▲ 25.7% |
| April | 81.8% | 91.7% | ▲ 12.0% |
| May | 93.6% | 95.0% | ▲ 1.5% |
| June | 75.0% | – | – |
| July | – | 100.0% | – |
| August | 88.5% | – | – |
| September | 100.0% | – | – |
| October | 100.0% | – | in progress |
| November | 86.8% | – | – |
| December | 95.5% | – | – |
according to the US BTS · November 2024 → July 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · November 2024 → July 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods16 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 1 | 0 | ▼ 100.0% |
| February | – | 0 | – |
| March | 0 | 1 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | – | – |
| July | – | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 4 | – | – |
| December | 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 98.6% 410
- Cancelled 1.4% 6
Share of all recorded flights in the period, all legs. · Nov 5, 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 |
|---|---|---|---|---|
| ATW DFW Appleton International Airport – Dallas Fort Worth International Airport | 1,463 | 5.7 min | 92.3% | 194 |
| SYR MIA Syracuse Hancock International Airport – Miami International Airport | 1,963 | 10.9 min | 89.2% | 38 |
| ORD MSY Chicago O'Hare International Airport – Louis Armstrong New Orleans International Airport | 1,349 | 3.3 min | 90.0% | 32 |
| MSY ORD Louis Armstrong New Orleans International Airport – Chicago O'Hare International Airport | 1,349 | 15.0 min | 86.7% | 32 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| November 2024 | 24 | 24 | 87.5% | 0 |
| December 2024 | 16 | 16 | 87.5% | 0 |
| January 2025 | 6 | 5 | 80.0% | 1 |
| March 2025 | 44 | 44 | 79.6% | 0 |
| April 2025 | 33 | 33 | 81.8% | 0 |
| May 2025 | 31 | 31 | 93.6% | 0 |
| June 2025 | 4 | 4 | 75.0% | 0 |
| August 2025 | 26 | 26 | 88.5% | 0 |
| September 2025 | 30 | 30 | 100.0% | 0 |
| October 2025 | 31 | 31 | 100.0% | 0 |
| November 2025 | 57 | 53 | 86.8% | 4 |
| December 2025 | 22 | 22 | 95.5% | 0 |
| January 2026 | 6 | 6 | 100.0% | 0 |
| February 2026 | 17 | 17 | 82.4% | 0 |
| March 2026 | 7 | 6 | 100.0% | 1 |
| April 2026 | 24 | 24 | 91.7% | 0 |
| May 2026 | 20 | 20 | 95.0% | 0 |
| July 2026 | 18 | 18 | 100.0% | 0 |