MQ3837
MQ3837 (Envoy Air) is a multi-stop service on 19 routes, busiest Carlsbad to Phoenix. Of 649 departures recorded from October 2024 to July 2026, 85.8% left on time, according to the US BTS.
- On-time departures85.8%of 649 flights
- Average delay6.7 min
- July 20266▼ 80.0%vs July 2025
- Cancelled1.4%
- 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 periods18 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 62 | – | – |
| February | 24 | 18 | ▼ 25.0% |
| March | 42 | 7 | ▼ 83.3% |
| April | 30 | 24 | ▼ 20.0% |
| May | 31 | 30 | ▼ 3.2% |
| June | 30 | 50 | ▲ 66.7% |
| July | 30 | 6 | ▼ 80.0% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 56 | – | in progress |
| November | 12 | – | – |
| December | 19 | – | – |
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 | 91.9% | – | – |
| February | 87.5% | 94.4% | ▲ 7.9% |
| March | 77.5% | 100.0% | ▲ 29.0% |
| April | 96.7% | 91.7% | ▼ 5.2% |
| May | 93.6% | 70.0% | ▼ 25.2% |
| June | 93.3% | 65.3% | ▼ 30.0% |
| July | 83.3% | 100.0% | ▲ 20.0% |
| August | 90.3% | – | – |
| September | 93.1% | – | – |
| October | 91.1% | – | in progress |
| November | 90.0% | – | – |
| December | 88.9% | – | – |
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 | – | – |
| February | 0 | 0 | – |
| March | 2 | 2 | 0.0% |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 1 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 1 | – | – |
| October | 0 | – | in progress |
| November | 2 | – | – |
| December | 1 | – | – |
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 98.6% 640
- Cancelled 1.4% 9
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 25, 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 |
|---|---|---|---|---|
| CLD PHX McClellan-Palomar Airport – Phoenix Sky Harbor International Airport | 491 | 2.7 min | 92.0% | 189 |
| ORD CID Chicago O'Hare International Airport – The Eastern Iowa Airport | 315 | 9.0 min | 85.7% | 57 |
| CID ORD The Eastern Iowa Airport – Chicago O'Hare International Airport | 315 | 6.7 min | 85.7% | 57 |
| MIA SAV Miami International Airport – Savannah Hilton Head International Airport | 710 | -0.9 min | 88.4% | 43 |
| XNA DFW Northwest Arkansas National Airport – Dallas Fort Worth International Airport | 452 | 32.6 min | 59.0% | 40 |
| HHH CLT Hilton Head Airport – Charlotte Douglas International Airport | 333 | 5.3 min | 80.0% | 30 |
| CLT HHH Charlotte Douglas International Airport – Hilton Head Airport | 333 | 3.1 min | 90.0% | 30 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 19 | 19 | 63.2% | 0 |
| November 2024 | 56 | 56 | 91.1% | 0 |
| December 2024 | 42 | 42 | 76.2% | 0 |
| January 2025 | 62 | 62 | 91.9% | 0 |
| February 2025 | 24 | 24 | 87.5% | 0 |
| March 2025 | 42 | 40 | 77.5% | 2 |
| April 2025 | 30 | 30 | 96.7% | 0 |
| May 2025 | 31 | 31 | 93.6% | 0 |
| June 2025 | 30 | 30 | 93.3% | 0 |
| July 2025 | 30 | 30 | 83.3% | 0 |
| August 2025 | 31 | 31 | 90.3% | 0 |
| September 2025 | 30 | 29 | 93.1% | 1 |
| October 2025 | 56 | 56 | 91.1% | 0 |
| November 2025 | 12 | 10 | 90.0% | 2 |
| December 2025 | 19 | 18 | 88.9% | 1 |
| February 2026 | 18 | 18 | 94.4% | 0 |
| March 2026 | 7 | 5 | 100.0% | 2 |
| April 2026 | 24 | 24 | 91.7% | 0 |
| May 2026 | 30 | 30 | 70.0% | 0 |
| June 2026 | 50 | 49 | 65.3% | 1 |
| July 2026 | 6 | 6 | 100.0% | 0 |