MQ3781
MQ3781 (Envoy Air) is a multi-stop service on 11 routes, busiest Miami to Key West. Of 511 departures recorded from October 2024 to July 2026, 81.3% left on time, according to the US BTS.
- On-time departures81.3%of 511 flights
- Average delay9.0 min
- July 202627▲ 0.0%vs July 2025
- Cancelled3.5%
- Legs flown under this number11
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 | 30 | 30 | 0.0% |
| February | 12 | 28 | ▲ 133.3% |
| March | 2 | 6 | ▲ 200.0% |
| April | 30 | 48 | ▲ 60.0% |
| May | 1 | 49 | ▲ 4,800.0% |
| June | 22 | 25 | ▲ 13.6% |
| July | 27 | 27 | 0.0% |
| August | 4 | – | – |
| September | 8 | – | – |
| October | 24 | – | in progress |
| November | 30 | – | – |
| December | 30 | – | – |
| Year to date (Jan–Jul) | 124 | 213 | ▲ 71.8% |
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 | 71.4% | 86.7% | ▲ 21.3% |
| February | 91.7% | 82.1% | ▼ 10.4% |
| March | 100.0% | 66.7% | ▼ 33.3% |
| April | 73.3% | 78.7% | ▲ 7.4% |
| May | 100.0% | 86.7% | ▼ 13.3% |
| June | 63.6% | 78.3% | ▲ 23.0% |
| July | 88.9% | 63.0% | ▼ 29.2% |
| August | 75.0% | – | – |
| September | 100.0% | – | – |
| October | 63.6% | – | in progress |
| November | 84.0% | – | – |
| December | 96.7% | – | – |
| Year-to-date average (Jan–Jul) | 84.1% | 77.4% | ▼ 8.0% |
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 | 2 | 0 | ▼ 100.0% |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 0 | 1 | – |
| May | 0 | 4 | – |
| June | 0 | 2 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 2 | – | in progress |
| November | 5 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 2 | 7 | ▲ 250.0% |
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 96.5% 493
- Cancelled 3.5% 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
7| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| MIA EYW Miami International Airport – Key West International Airport | 202 | 0.7 min | 88.0% | 122 |
| SDF DFW Louisville Muhammad Ali International Airport – Dallas Fort Worth International Airport | 1,178 | 10.9 min | 77.8% | 90 |
| DFW SAT Dallas Fort Worth International Airport – San Antonio International Airport | 398 | 15.2 min | 72.4% | 61 |
| CHA DFW Chattanooga Metropolitan Airport (Lovell Field) – Dallas Fort Worth International Airport | 1,116 | 28.5 min | 72.0% | 53 |
| ORD MSP Chicago O'Hare International Airport – Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field | 537 | 8.6 min | 83.7% | 44 |
| MSP ORD Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field – Chicago O'Hare International Airport | 537 | 7.0 min | 80.5% | 44 |
| DFW CHA Dallas Fort Worth International Airport – Chattanooga Metropolitan Airport (Lovell Field) | 1,116 | 3.6 min | 97.6% | 43 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 90.0% | 0 |
| November 2024 | 29 | 28 | 100.0% | 1 |
| December 2024 | 29 | 28 | 78.6% | 1 |
| January 2025 | 30 | 28 | 71.4% | 2 |
| February 2025 | 12 | 12 | 91.7% | 0 |
| March 2025 | 2 | 2 | 100.0% | 0 |
| April 2025 | 30 | 30 | 73.3% | 0 |
| May 2025 | 1 | 1 | 100.0% | 0 |
| June 2025 | 22 | 22 | 63.6% | 0 |
| July 2025 | 27 | 27 | 88.9% | 0 |
| August 2025 | 4 | 4 | 75.0% | 0 |
| September 2025 | 8 | 8 | 100.0% | 0 |
| October 2025 | 24 | 22 | 63.6% | 2 |
| November 2025 | 30 | 25 | 84.0% | 5 |
| December 2025 | 30 | 30 | 96.7% | 0 |
| January 2026 | 30 | 30 | 86.7% | 0 |
| February 2026 | 28 | 28 | 82.1% | 0 |
| March 2026 | 6 | 6 | 66.7% | 0 |
| April 2026 | 48 | 47 | 78.7% | 1 |
| May 2026 | 49 | 45 | 86.7% | 4 |
| June 2026 | 25 | 23 | 78.3% | 2 |
| July 2026 | 27 | 27 | 63.0% | 0 |