MQ3839
MQ3839 (Envoy Air) is a multi-stop service on 8 routes, busiest Bismarck to Dallas-Fort Worth. Of 1,094 departures recorded from October 2024 to July 2026, 78.7% left on time, according to the US BTS.
- On-time departures78.7%of 1,094 flights
- Average delay9.5 min
- July 202662▲ 0.0%vs July 2025
- Cancelled1.0%
- Legs flown under this number8
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 | 52 | 60 | ▲ 15.4% |
| February | 44 | 56 | ▲ 27.3% |
| March | 46 | 62 | ▲ 34.8% |
| April | 30 | 58 | ▲ 93.3% |
| May | 31 | 62 | ▲ 100.0% |
| June | 56 | 58 | ▲ 3.6% |
| July | 62 | 62 | 0.0% |
| August | 35 | – | – |
| September | 30 | – | – |
| October | 57 | – | in progress |
| November | 59 | – | – |
| December | 62 | – | – |
| Year to date (Jan–Jul) | 321 | 418 | ▲ 30.2% |
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 | 80.0% | 82.1% | ▲ 2.7% |
| February | 77.3% | 83.9% | ▲ 8.6% |
| March | 68.2% | 74.2% | ▲ 8.8% |
| April | 69.0% | 84.5% | ▲ 22.5% |
| May | 64.5% | 93.6% | ▲ 45.0% |
| June | 80.4% | 84.5% | ▲ 5.1% |
| July | 75.8% | 87.1% | ▲ 14.9% |
| August | 77.1% | – | – |
| September | 66.7% | – | – |
| October | 71.9% | – | in progress |
| November | 87.7% | – | – |
| December | 69.4% | – | – |
| Year-to-date average (Jan–Jul) | 73.6% | 84.3% | ▲ 14.5% |
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 | 4 | ▲ 100.0% |
| February | 0 | 0 | – |
| March | 2 | 0 | ▼ 100.0% |
| April | 1 | 0 | ▼ 100.0% |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 2 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 5 | 4 | ▼ 20.0% |
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 99.0% 1,083
- Cancelled 1.0% 11
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
88 of 8
| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| BIS DFW Bismarck Municipal Airport – Dallas Fort Worth International Airport | 1,575 | 14.9 min | 72.4% | 394 |
| DFW BIS Dallas Fort Worth International Airport – Bismarck Municipal Airport | 1,575 | 5.2 min | 81.8% | 268 |
| ORD OKC Chicago O'Hare International Airport – OKC Will Rogers World Airport | 1,114 | 12.7 min | 76.0% | 102 |
| OKC ORD OKC Will Rogers World Airport – Chicago O'Hare International Airport | 1,114 | 16.5 min | 75.0% | 102 |
| XNA ORD Northwest Arkansas National Airport – Chicago O'Hare International Airport | 840 | 2.9 min | 81.7% | 71 |
| ORD XNA Chicago O'Hare International Airport – Northwest Arkansas National Airport | 840 | -0.1 min | 91.6% | 71 |
| SAV MIA Savannah Hilton Head International Airport – Miami International Airport | 710 | -0.1 min | 90.7% | 43 |
| MIA SAV Miami International Airport – Savannah Hilton Head International Airport | 710 | -1.3 min | 93.0% | 43 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 40 | 40 | 87.5% | 0 |
| November 2024 | 36 | 36 | 58.3% | 0 |
| December 2024 | 36 | 36 | 83.3% | 0 |
| January 2025 | 52 | 50 | 80.0% | 2 |
| February 2025 | 44 | 44 | 77.3% | 0 |
| March 2025 | 46 | 44 | 68.2% | 2 |
| April 2025 | 30 | 29 | 69.0% | 1 |
| May 2025 | 31 | 31 | 64.5% | 0 |
| June 2025 | 56 | 56 | 80.4% | 0 |
| July 2025 | 62 | 62 | 75.8% | 0 |
| August 2025 | 35 | 35 | 77.1% | 0 |
| September 2025 | 30 | 30 | 66.7% | 0 |
| October 2025 | 57 | 57 | 71.9% | 0 |
| November 2025 | 59 | 57 | 87.7% | 2 |
| December 2025 | 62 | 62 | 69.4% | 0 |
| January 2026 | 60 | 56 | 82.1% | 4 |
| February 2026 | 56 | 56 | 83.9% | 0 |
| March 2026 | 62 | 62 | 74.2% | 0 |
| April 2026 | 58 | 58 | 84.5% | 0 |
| May 2026 | 62 | 62 | 93.6% | 0 |
| June 2026 | 58 | 58 | 84.5% | 0 |
| July 2026 | 62 | 62 | 87.1% | 0 |