MQ3939
MQ3939 (Envoy Air) is a multi-stop service on 16 routes, busiest Dallas-Fort Worth to Alexandria. Of 700 departures recorded from October 2024 to July 2026, 81.5% left on time, according to the US BTS.
- On-time departures81.5%of 700 flights
- Average delay9.6 min
- July 202654▲ 50.0%vs July 2025
- Cancelled2.6%
- Legs flown under this number16
according to the US BTS · Oct 12, 2024 → Jul 31, 2026 domestic flights only
Recorded departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
All legs under this number combined; see the leg table.
The most recent periods19 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 5 | 36 | ▲ 620.0% |
| February | 18 | 46 | ▲ 155.6% |
| March | 27 | 62 | ▲ 129.6% |
| April | 3 | 60 | ▲ 1,900.0% |
| May | 54 | 58 | ▲ 7.4% |
| June | 34 | 42 | ▲ 23.5% |
| July | 36 | 54 | ▲ 50.0% |
| August | 22 | – | – |
| September | 57 | – | – |
| October | 10 | – | in progress |
| November | 1 | – | – |
| December | 41 | – | – |
| Year to date (Jan–Jul) | 177 | 358 | ▲ 102.3% |
according to the US BTS · October 2024 → July 2026
On-time departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods19 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 100.0% | 61.8% | ▼ 38.2% |
| February | 88.9% | 80.4% | ▼ 9.5% |
| March | 74.1% | 74.1% | ▲ 0.1% |
| April | 66.7% | 83.1% | ▲ 24.6% |
| May | 80.0% | 87.0% | ▲ 8.8% |
| June | 70.6% | 97.6% | ▲ 38.3% |
| July | 76.5% | 75.9% | ▼ 0.7% |
| August | 81.8% | – | – |
| September | 86.0% | – | – |
| October | 100.0% | – | in progress |
| November | 100.0% | – | – |
| December | 87.8% | – | – |
| Year-to-date average (Jan–Jul) | 79.5% | 80.0% | ▲ 0.6% |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
Partial coverage: domestic flights only · 22 of 22 periods have data
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 2 | – |
| February | 0 | 0 | – |
| March | 0 | 4 | – |
| April | 0 | 1 | – |
| May | 4 | 4 | 0.0% |
| June | 0 | 0 | – |
| July | 2 | 0 | ▼ 100.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 6 | 11 | ▲ 83.3% |
according to the US BTS · October 2024 → July 2026
This is not a forecast
This is a historical record of departures already flown, not a forecast for your flight.
This number flies several legs
Several legs: the headline figure averages all of them. See the leg table.
Cancellation share
- Not cancelled 97.4% 682
- Cancelled 2.6% 18
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
99 of 9
| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| DFW AEX Dallas Fort Worth International Airport – Alexandria International Airport | 458 | 8.0 min | 85.1% | 117 |
| AEX DFW Alexandria International Airport – Dallas Fort Worth International Airport | 458 | 12.8 min | 79.8% | 115 |
| DFW ELP Dallas Fort Worth International Airport – El Paso International Airport | 885 | 9.6 min | 76.5% | 87 |
| MIA MCI Miami International Airport – Kansas City International Airport | 2,015 | 2.2 min | 87.7% | 57 |
| MCI MIA Kansas City International Airport – Miami International Airport | 2,015 | 3.5 min | 84.2% | 57 |
| ELP DFW El Paso International Airport – Dallas Fort Worth International Airport | 885 | 17.7 min | 77.8% | 57 |
| DFW MAF Dallas Fort Worth International Airport – Midland International Air and Space Port | 496 | 7.2 min | 89.7% | 40 |
| ORD MCI Chicago O'Hare International Airport – Kansas City International Airport | 647 | 2.8 min | 93.9% | 33 |
| MCI ORD Kansas City International Airport – Chicago O'Hare International Airport | 647 | 3.6 min | 84.9% | 33 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 90.0% | 0 |
| November 2024 | 4 | 3 | 66.7% | 1 |
| December 2024 | 10 | 10 | 100.0% | 0 |
| January 2025 | 5 | 5 | 100.0% | 0 |
| February 2025 | 18 | 18 | 88.9% | 0 |
| March 2025 | 27 | 27 | 74.1% | 0 |
| April 2025 | 3 | 3 | 66.7% | 0 |
| May 2025 | 54 | 50 | 80.0% | 4 |
| June 2025 | 34 | 34 | 70.6% | 0 |
| July 2025 | 36 | 34 | 76.5% | 2 |
| August 2025 | 22 | 22 | 81.8% | 0 |
| September 2025 | 57 | 57 | 86.0% | 0 |
| October 2025 | 10 | 10 | 100.0% | 0 |
| November 2025 | 1 | 1 | 100.0% | 0 |
| December 2025 | 41 | 41 | 87.8% | 0 |
| January 2026 | 36 | 34 | 61.8% | 2 |
| February 2026 | 46 | 46 | 80.4% | 0 |
| March 2026 | 62 | 58 | 74.1% | 4 |
| April 2026 | 60 | 59 | 83.1% | 1 |
| May 2026 | 58 | 54 | 87.0% | 4 |
| June 2026 | 42 | 42 | 97.6% | 0 |
| July 2026 | 54 | 54 | 75.9% | 0 |