MQ3493
MQ3493 (Envoy Air) is a multi-stop service on 25 routes, busiest Houston to Dallas-Fort Worth. Of 403 departures recorded from October 2024 to July 2026, 81.7% left on time, according to the US BTS.
- On-time departures81.7%of 403 flights
- Average delay9.9 min
- July 202630▼ 3.2%vs July 2025
- Cancelled3.7%
- Legs flown under this number25
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 | 10 | 1 | ▼ 90.0% |
| February | 12 | 11 | ▼ 8.3% |
| March | 28 | 1 | ▼ 96.4% |
| April | 28 | 24 | ▼ 14.3% |
| May | 31 | 29 | ▼ 6.5% |
| June | 30 | 8 | ▼ 73.3% |
| July | 31 | 30 | ▼ 3.2% |
| August | 6 | – | – |
| September | 1 | – | – |
| October | – | – | in progress |
| November | 28 | – | – |
| December | 19 | – | – |
| Year to date (Jan–Jul) | 170 | 104 | ▼ 38.8% |
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 | 80.0% | 0.0% | ▼ 100.0% |
| February | 81.8% | 100.0% | ▲ 22.2% |
| March | 75.0% | 0.0% | ▼ 100.0% |
| April | 61.5% | 82.6% | ▲ 34.2% |
| May | 90.0% | 77.8% | ▼ 13.6% |
| June | 73.3% | 100.0% | ▲ 36.4% |
| July | 75.0% | 69.2% | ▼ 7.7% |
| August | 100.0% | – | – |
| September | 100.0% | – | – |
| October | – | – | in progress |
| November | 100.0% | – | – |
| December | 94.7% | – | – |
| Year-to-date average (Jan–Jul) | 76.7% | 61.4% | ▼ 20.0% |
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 | 0 | 0 | – |
| February | 1 | 0 | ▼ 100.0% |
| March | 0 | 0 | – |
| April | 2 | 1 | ▼ 50.0% |
| May | 1 | 2 | ▲ 100.0% |
| June | 0 | 1 | – |
| July | 3 | 4 | ▲ 33.3% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | – | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 7 | 8 | ▲ 14.3% |
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% 388
- Cancelled 3.7% 15
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
5| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| IAH DFW George Bush Intercontinental Airport – Dallas Fort Worth International Airport | 362 | 23.6 min | 74.6% | 62 |
| BRO DFW Brownsville South Padre Island International Airport – Dallas Fort Worth International Airport | 778 | 2.2 min | 82.9% | 44 |
| ORD COU Chicago O'Hare International Airport – Columbia Regional Airport | 507 | 2.9 min | 93.6% | 31 |
| ORD AVL Chicago O'Hare International Airport – Asheville Regional Airport | 863 | 28.9 min | 69.2% | 30 |
| GRB ORD Austin Straubel International Airport – Chicago O'Hare International Airport | 279 | -3.3 min | 96.7% | 30 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 100.0% | 0 |
| November 2024 | 27 | 27 | 85.2% | 0 |
| December 2024 | 28 | 28 | 75.0% | 0 |
| January 2025 | 10 | 10 | 80.0% | 0 |
| February 2025 | 12 | 11 | 81.8% | 1 |
| March 2025 | 28 | 28 | 75.0% | 0 |
| April 2025 | 28 | 26 | 61.5% | 2 |
| May 2025 | 31 | 30 | 90.0% | 1 |
| June 2025 | 30 | 30 | 73.3% | 0 |
| July 2025 | 31 | 28 | 75.0% | 3 |
| August 2025 | 6 | 6 | 100.0% | 0 |
| September 2025 | 1 | 1 | 100.0% | 0 |
| November 2025 | 28 | 28 | 100.0% | 0 |
| December 2025 | 19 | 19 | 94.7% | 0 |
| January 2026 | 1 | 1 | 0.0% | 0 |
| February 2026 | 11 | 11 | 100.0% | 0 |
| March 2026 | 1 | 1 | 0.0% | 0 |
| April 2026 | 24 | 23 | 82.6% | 1 |
| May 2026 | 29 | 27 | 77.8% | 2 |
| June 2026 | 8 | 7 | 100.0% | 1 |
| July 2026 | 30 | 26 | 69.2% | 4 |