MQ3917
MQ3917 (Envoy Air) is a multi-stop service on 11 routes, busiest Dallas-Fort Worth to Memphis. Of 483 departures recorded from October 2024 to July 2026, 82.6% left on time, according to the US BTS.
- On-time departures82.6%of 483 flights
- Average delay10.5 min
- July 20269▼ 76.3%vs July 2025
- Cancelled3.7%
- Legs flown under this number11
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods18 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 29 | 26 | ▼ 10.3% |
| February | 28 | 11 | ▼ 60.7% |
| March | 29 | – | – |
| April | 27 | 42 | ▲ 55.6% |
| May | 31 | 38 | ▲ 22.6% |
| June | 40 | 13 | ▼ 67.5% |
| July | 38 | 9 | ▼ 76.3% |
| August | 28 | – | – |
| September | 9 | – | – |
| October | 27 | – | in progress |
| November | 15 | – | – |
| December | 5 | – | – |
according to the US BTS · October 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 periods18 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 92.6% | 88.5% | ▼ 4.5% |
| February | 92.9% | 90.9% | ▼ 2.1% |
| March | 92.9% | – | – |
| April | 88.9% | 85.4% | ▼ 4.0% |
| May | 82.1% | 91.2% | ▲ 11.0% |
| June | 73.0% | 92.3% | ▲ 26.5% |
| July | 66.7% | 77.8% | ▲ 16.7% |
| August | 81.5% | – | – |
| September | 88.9% | – | – |
| October | 76.9% | – | in progress |
| November | 93.3% | – | – |
| December | 80.0% | – | – |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods18 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 2 | 0 | ▼ 100.0% |
| February | 0 | 0 | – |
| March | 1 | – | – |
| April | 0 | 1 | – |
| May | 3 | 4 | ▲ 33.3% |
| June | 3 | 0 | ▼ 100.0% |
| July | 2 | 0 | ▼ 100.0% |
| August | 1 | – | – |
| September | 0 | – | – |
| October | 1 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
according to the US BTS · October 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 96.3% 465
- Cancelled 3.7% 18
Share of all recorded flights in the period, all legs. · Oct 13, 2024 → Jul 29, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
8| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| DFW MEM Dallas Fort Worth International Airport – Frederick W. Smith International Airport | 693 | 11.6 min | 74.2% | 101 |
| BRO DFW Brownsville South Padre Island International Airport – Dallas Fort Worth International Airport | 778 | 0.7 min | 93.6% | 81 |
| MEM DFW Frederick W. Smith International Airport – Dallas Fort Worth International Airport | 693 | 27.1 min | 67.2% | 64 |
| STL DFW St. Louis Lambert International Airport – Dallas Fort Worth International Airport | 885 | 11.0 min | 88.6% | 38 |
| DFW STL Dallas Fort Worth International Airport – St. Louis Lambert International Airport | 885 | 0.2 min | 88.9% | 38 |
| PHX OMA Phoenix Sky Harbor International Airport – Eppley Airfield | 1,667 | 5.3 min | 89.2% | 37 |
| LEX ORD Blue Grass Airport – Chicago O'Hare International Airport | 521 | 3.8 min | 90.3% | 31 |
| DFW OKC Dallas Fort Worth International Airport – OKC Will Rogers World Airport | 282 | 10.3 min | 82.1% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 26 | 26 | 57.7% | 0 |
| December 2024 | 12 | 12 | 66.7% | 0 |
| January 2025 | 29 | 27 | 92.6% | 2 |
| February 2025 | 28 | 28 | 92.9% | 0 |
| March 2025 | 29 | 28 | 92.9% | 1 |
| April 2025 | 27 | 27 | 88.9% | 0 |
| May 2025 | 31 | 28 | 82.1% | 3 |
| June 2025 | 40 | 37 | 73.0% | 3 |
| July 2025 | 38 | 36 | 66.7% | 2 |
| August 2025 | 28 | 27 | 81.5% | 1 |
| September 2025 | 9 | 9 | 88.9% | 0 |
| October 2025 | 27 | 26 | 76.9% | 1 |
| November 2025 | 15 | 15 | 93.3% | 0 |
| December 2025 | 5 | 5 | 80.0% | 0 |
| January 2026 | 26 | 26 | 88.5% | 0 |
| February 2026 | 11 | 11 | 90.9% | 0 |
| April 2026 | 42 | 41 | 85.4% | 1 |
| May 2026 | 38 | 34 | 91.2% | 4 |
| June 2026 | 13 | 13 | 92.3% | 0 |
| July 2026 | 9 | 9 | 77.8% | 0 |