MQ3953
MQ3953 (Envoy Air) is a multi-stop service on 19 routes, busiest Chicago to Madison. Of 841 departures recorded from October 2024 to June 2026, 78.7% left on time, according to the US BTS.
- On-time departures78.7%of 841 flights
- Average delay10.3 min
- June 20262▼ 96.7%vs June 2025
- Cancelled3.1%
- Legs flown under this number19
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods17 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 18 | 48 | ▲ 166.7% |
| February | 24 | 54 | ▲ 125.0% |
| March | 56 | 56 | 0.0% |
| April | 60 | 34 | ▼ 43.3% |
| May | 60 | 7 | ▼ 88.3% |
| June | 60 | 2 | ▼ 96.7% |
| July | 56 | – | – |
| August | 62 | – | – |
| September | 54 | – | – |
| October | 32 | – | in progress |
| November | – | – | – |
| December | 4 | – | – |
| Year to date (Jan–Jun) | 278 | 201 | ▼ 27.7% |
according to the US BTS · October 2024 → June 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 periods17 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 77.8% | 81.3% | ▲ 4.5% |
| February | 75.0% | 83.3% | ▲ 11.1% |
| March | 60.7% | 81.3% | ▲ 33.8% |
| April | 84.8% | 90.0% | ▲ 6.2% |
| May | 79.0% | 85.7% | ▲ 8.6% |
| June | 56.9% | 100.0% | ▲ 75.7% |
| July | 75.0% | – | – |
| August | 82.8% | – | – |
| September | 88.9% | – | – |
| October | 56.3% | – | in progress |
| November | – | – | – |
| December | 75.0% | – | – |
| Year-to-date average (Jan–Jun) | 72.3% | 86.9% | ▲ 20.1% |
according to the US BTS · October 2024 → June 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · October 2024 → June 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods17 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 0 | – |
| February | 0 | 0 | – |
| March | 0 | 8 | – |
| April | 1 | 4 | ▲ 300.0% |
| May | 3 | 0 | ▼ 100.0% |
| June | 2 | 0 | ▼ 100.0% |
| July | 4 | – | – |
| August | 4 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | – | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jun) | 6 | 12 | ▲ 100.0% |
according to the US BTS · October 2024 → June 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 96.9% 815
- Cancelled 3.1% 26
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jun 3, 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 MSN Chicago O'Hare International Airport – Dane County Regional Truax Field | 175 | 15.6 min | 72.9% | 262 |
| MSN ORD Dane County Regional Truax Field – Chicago O'Hare International Airport | 175 | 13.0 min | 74.4% | 238 |
| DFW ABQ Dallas Fort Worth International Airport – Albuquerque International Sunport | 914 | 6.5 min | 82.8% | 58 |
| ABQ DFW Albuquerque International Sunport – Dallas Fort Worth International Airport | 914 | 13.1 min | 81.0% | 58 |
| TUS PHX Tucson International Airport – Phoenix Sky Harbor International Airport | 178 | 3.6 min | 82.4% | 34 |
| PHX TUS Phoenix Sky Harbor International Airport – Tucson International Airport | 178 | 4.6 min | 85.3% | 34 |
| GRB ORD Austin Straubel International Airport – Chicago O'Hare International Airport | 279 | 2.7 min | 87.1% | 31 |
| ORD IAH Chicago O'Hare International Airport – George Bush Intercontinental Airport | 1,491 | 4.4 min | 83.3% | 30 |
| IAH ORD George Bush Intercontinental Airport – Chicago O'Hare International Airport | 1,491 | 2.9 min | 90.0% | 30 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 40 | 40 | 92.5% | 0 |
| November 2024 | 54 | 54 | 85.2% | 0 |
| December 2024 | 60 | 60 | 83.3% | 0 |
| January 2025 | 18 | 18 | 77.8% | 0 |
| February 2025 | 24 | 24 | 75.0% | 0 |
| March 2025 | 56 | 56 | 60.7% | 0 |
| April 2025 | 60 | 59 | 84.8% | 1 |
| May 2025 | 60 | 57 | 79.0% | 3 |
| June 2025 | 60 | 58 | 56.9% | 2 |
| July 2025 | 56 | 52 | 75.0% | 4 |
| August 2025 | 62 | 58 | 82.8% | 4 |
| September 2025 | 54 | 54 | 88.9% | 0 |
| October 2025 | 32 | 32 | 56.3% | 0 |
| December 2025 | 4 | 4 | 75.0% | 0 |
| January 2026 | 48 | 48 | 81.3% | 0 |
| February 2026 | 54 | 54 | 83.3% | 0 |
| March 2026 | 56 | 48 | 81.3% | 8 |
| April 2026 | 34 | 30 | 90.0% | 4 |
| May 2026 | 7 | 7 | 85.7% | 0 |
| June 2026 | 2 | 2 | 100.0% | 0 |