MQ4008
MQ4008 (Envoy Air) is a multi-stop service on 13 routes, busiest Dallas-Fort Worth to Little Rock. Of 441 departures recorded from November 2024 to July 2026, 75.9% left on time, according to the US BTS.
- On-time departures75.9%of 441 flights
- Average delay13.0 min
- July 202661
- Cancelled2.3%
- Legs flown under this number13
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods14 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | 5 | – |
| February | – | – | – |
| March | 2 | – | – |
| April | 49 | 24 | ▼ 51.0% |
| May | 52 | 32 | ▼ 38.5% |
| June | 8 | 58 | ▲ 625.0% |
| July | – | 61 | – |
| August | 52 | – | – |
| September | 4 | – | – |
| October | 25 | – | in progress |
| November | 1 | – | – |
| December | 8 | – | – |
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 periods14 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | 100.0% | – |
| February | – | – | – |
| March | 50.0% | – | – |
| April | 87.0% | 63.6% | ▼ 26.8% |
| May | 92.3% | 74.2% | ▼ 19.6% |
| June | 87.5% | 57.1% | ▼ 34.7% |
| July | – | 70.5% | – |
| August | 76.0% | – | – |
| September | 50.0% | – | – |
| October | 56.0% | – | in progress |
| November | 100.0% | – | – |
| December | 75.0% | – | – |
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 periods14 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | 0 | – |
| February | – | – | – |
| March | 0 | – | – |
| April | 3 | 2 | ▼ 33.3% |
| May | 0 | 1 | – |
| June | 0 | 2 | – |
| July | – | 0 | – |
| August | 2 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| 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 97.7% 431
- Cancelled 2.3% 10
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
5| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| DFW LIT Dallas Fort Worth International Airport – Bill & Hillary Clinton National Airport/Adams Field | 489 | 13.3 min | 72.3% | 66 |
| LIT DFW Bill & Hillary Clinton National Airport/Adams Field – Dallas Fort Worth International Airport | 489 | 33.6 min | 57.8% | 65 |
| ORD TUL Chicago O'Hare International Airport – Tulsa International Airport | 941 | 14.2 min | 68.3% | 44 |
| DFW LFT Dallas Fort Worth International Airport – Lafayette Regional Airport | 564 | 4.0 min | 90.7% | 43 |
| LFT DFW Lafayette Regional Airport – Dallas Fort Worth International Airport | 564 | 5.9 min | 83.3% | 30 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| November 2024 | 52 | 52 | 88.5% | 0 |
| December 2024 | 8 | 8 | 87.5% | 0 |
| March 2025 | 2 | 2 | 50.0% | 0 |
| April 2025 | 49 | 46 | 87.0% | 3 |
| May 2025 | 52 | 52 | 92.3% | 0 |
| June 2025 | 8 | 8 | 87.5% | 0 |
| August 2025 | 52 | 50 | 76.0% | 2 |
| September 2025 | 4 | 4 | 50.0% | 0 |
| October 2025 | 25 | 25 | 56.0% | 0 |
| November 2025 | 1 | 1 | 100.0% | 0 |
| December 2025 | 8 | 8 | 75.0% | 0 |
| January 2026 | 5 | 5 | 100.0% | 0 |
| April 2026 | 24 | 22 | 63.6% | 2 |
| May 2026 | 32 | 31 | 74.2% | 1 |
| June 2026 | 58 | 56 | 57.1% | 2 |
| July 2026 | 61 | 61 | 70.5% | 0 |