MQ4185
MQ4185 (Envoy Air) is a multi-stop service on 6 routes, busiest Chicago to Gwinn. Of 259 departures recorded from March 2025 to April 2026, 74.2% left on time, according to the US BTS.
- On-time departures74.2%of 259 flights
- Average delay17.0 min
- April 202610
- Cancelled7.3%
- Legs flown under this number6
Recorded departures by month
Short series — MQ4185 has only 7 months so far. Enough to show the level now, not enough to read a trend.
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods7 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | 10 | – |
| February | – | 28 | – |
| March | 40 | 54 | ▲ 35.0% |
| April | – | 10 | – |
| May | – | – | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | 57 | – | – |
| December | 60 | – | – |
according to the US BTS · March 2025 → April 2026
On-time departures by month
Short series — MQ4185 has only 7 months so far. Enough to show the level now, not enough to read a trend.
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 periods7 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | 70.0% | – |
| February | – | 89.3% | – |
| March | 80.0% | 62.8% | ▼ 21.6% |
| April | – | 100.0% | – |
| May | – | – | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | 86.3% | – | – |
| December | 57.7% | – | – |
according to the US BTS · March 2025 → April 2026
Average departure delay by month
Short series — MQ4185 has only 7 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
according to the US BTS · March 2025 → April 2026
Cancelled departures by month
Short series — MQ4185 has only 7 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
The most recent periods7 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | 0 | – |
| February | – | 0 | – |
| March | 0 | 3 | – |
| April | – | 2 | – |
| May | – | – | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | – | – | in progress |
| November | 6 | – | – |
| December | 8 | – | – |
according to the US BTS · March 2025 → April 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 92.7% 240
- Cancelled 7.3% 19
Share of all recorded flights in the period, all legs. · Mar 6, 2025 → Apr 6, 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 |
|---|---|---|---|---|
| ORD MQT Chicago O'Hare International Airport – Marquette Sawyer Regional Airport | 488 | 9.3 min | 79.3% | 65 |
| MQT ORD Marquette Sawyer Regional Airport – Chicago O'Hare International Airport | 488 | 30.7 min | 63.6% | 62 |
| ORD MCI Chicago O'Hare International Airport – Kansas City International Airport | 647 | 17.6 min | 75.0% | 46 |
| MCI ORD Kansas City International Airport – Chicago O'Hare International Airport | 647 | 16.2 min | 74.4% | 46 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| March 2025 | 40 | 40 | 80.0% | 0 |
| November 2025 | 57 | 51 | 86.3% | 6 |
| December 2025 | 60 | 52 | 57.7% | 8 |
| January 2026 | 10 | 10 | 70.0% | 0 |
| February 2026 | 28 | 28 | 89.3% | 0 |
| March 2026 | 54 | 51 | 62.8% | 3 |
| April 2026 | 10 | 8 | 100.0% | 2 |