MQ3617
MQ3617 (Envoy Air) is a multi-stop service on 19 routes, busiest Lubbock to Dallas-Fort Worth. Of 406 departures recorded from October 2024 to July 2026, 88.0% left on time, according to the US BTS.
- On-time departures88.0%of 406 flights
- Average delay4.4 min
- July 202631▲ 0.0%vs July 2025
- Cancelled1.5%
- 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 periods16 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 56 | – | – |
| February | 44 | – | – |
| March | 4 | – | – |
| April | 2 | 24 | ▲ 1,100.0% |
| May | 1 | 31 | ▲ 3,000.0% |
| June | 26 | 30 | ▲ 15.4% |
| July | 31 | 31 | 0.0% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 30 | – | in progress |
| November | 1 | – | – |
| December | 1 | – | – |
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 periods16 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 92.6% | – | – |
| February | 75.0% | – | – |
| March | 100.0% | – | – |
| April | 50.0% | 95.8% | ▲ 91.7% |
| May | 100.0% | 96.7% | ▼ 3.3% |
| June | 76.9% | 93.3% | ▲ 21.3% |
| July | 77.4% | 100.0% | ▲ 29.2% |
| August | 77.4% | – | – |
| September | 89.7% | – | – |
| October | 89.7% | – | in progress |
| November | 100.0% | – | – |
| December | 100.0% | – | – |
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 periods16 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 2 | – | – |
| February | 0 | – | – |
| March | 0 | – | – |
| April | 0 | 0 | – |
| May | 0 | 1 | – |
| June | 0 | 0 | – |
| July | 0 | 1 | – |
| August | 0 | – | – |
| September | 1 | – | – |
| 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 98.5% 400
- Cancelled 1.5% 6
Share of all recorded flights in the period, all legs. · Oct 27, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
6| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| LBB DFW Lubbock Preston Smith International Airport – Dallas Fort Worth International Airport | 453 | 11.4 min | 95.7% | 72 |
| ORD LAN Chicago O'Hare International Airport – Capital Region International Airport | 287 | 11.5 min | 75.8% | 62 |
| DFW GRK Dallas Fort Worth International Airport – Killeen Regional Airport / Robert Gray Army Airfield | 217 | -3.5 min | 97.7% | 44 |
| MTJ DFW Montrose Regional Airport – Dallas Fort Worth International Airport | 1,161 | 1.8 min | 86.1% | 37 |
| DFW MTJ Dallas Fort Worth International Airport – Montrose Regional Airport | 1,161 | -1.8 min | 91.7% | 37 |
| SPI ORD Abraham Lincoln Capital Airport – Chicago O'Hare International Airport | 280 | -7.2 min | 93.8% | 33 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 5 | 5 | 80.0% | 0 |
| November 2024 | 7 | 7 | 100.0% | 0 |
| December 2024 | 21 | 21 | 95.2% | 0 |
| January 2025 | 56 | 54 | 92.6% | 2 |
| February 2025 | 44 | 44 | 75.0% | 0 |
| March 2025 | 4 | 4 | 100.0% | 0 |
| April 2025 | 2 | 2 | 50.0% | 0 |
| May 2025 | 1 | 1 | 100.0% | 0 |
| June 2025 | 26 | 26 | 76.9% | 0 |
| July 2025 | 31 | 31 | 77.4% | 0 |
| August 2025 | 31 | 31 | 77.4% | 0 |
| September 2025 | 30 | 29 | 89.7% | 1 |
| October 2025 | 30 | 29 | 89.7% | 1 |
| November 2025 | 1 | 1 | 100.0% | 0 |
| December 2025 | 1 | 1 | 100.0% | 0 |
| April 2026 | 24 | 24 | 95.8% | 0 |
| May 2026 | 31 | 30 | 96.7% | 1 |
| June 2026 | 30 | 30 | 93.3% | 0 |
| July 2026 | 31 | 30 | 100.0% | 1 |