MQ4333
MQ4333 (Envoy Air) is a multi-stop service on 7 routes, busiest Newark to Chicago. Of 174 departures recorded from June 2025 to April 2026, 87.1% left on time, according to the US BTS.
- On-time departures87.1%of 174 flights
- Average delay6.6 min
- April 20262
- Cancelled1.7%
- Legs flown under this number7
Recorded departures by month
Short series — MQ4333 has only 11 months so far. Enough to show the level now, not enough to read a trend.
All legs under this number combined; see the leg table.
The most recent periods11 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | 1 | – |
| February | – | 6 | – |
| March | – | 8 | – |
| April | – | 2 | – |
| May | – | – | – |
| June | 52 | – | – |
| July | 62 | – | – |
| August | 36 | – | – |
| September | 2 | – | – |
| October | 2 | – | in progress |
| November | 1 | – | – |
| December | 2 | – | – |
according to the US BTS · June 2025 → April 2026
On-time departures by month
Short series — MQ4333 has only 10 months so far. Enough to show the level now, not enough to read a trend.
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 periods10 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | 100.0% | – |
| February | – | 100.0% | – |
| March | – | 100.0% | – |
| April | – | 50.0% | – |
| May | – | – | – |
| June | 88.5% | – | – |
| July | 85.3% | – | – |
| August | 86.1% | – | – |
| September | 100.0% | – | – |
| October | 100.0% | – | in progress |
| November | – | – | – |
| December | 50.0% | – | – |
according to the US BTS · June 2025 → April 2026
Average departure delay by month
Short series — MQ4333 has only 10 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
according to the US BTS · June 2025 → April 2026
Cancelled departures by month
Short series — MQ4333 has only 11 months so far. Enough to show the level now, not enough to read a trend.
The most recent periods11 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | 0 | – |
| February | – | 0 | – |
| March | – | 1 | – |
| April | – | 0 | – |
| May | – | – | – |
| June | 0 | – | – |
| July | 1 | – | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 1 | – | – |
| December | 0 | – | – |
according to the US BTS · June 2025 → April 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 98.3% 171
- Cancelled 1.7% 3
Share of all recorded flights in the period, all legs. · Jun 5, 2025 → Apr 3, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
2| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| EWR ORD Newark Liberty International Airport – Chicago O'Hare International Airport | 1,154 | 9.0 min | 83.3% | 90 |
| ORD EWR Chicago O'Hare International Airport – Newark Liberty International Airport | 1,154 | 4.1 min | 91.8% | 62 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| June 2025 | 52 | 52 | 88.5% | 0 |
| July 2025 | 62 | 61 | 85.3% | 1 |
| August 2025 | 36 | 36 | 86.1% | 0 |
| September 2025 | 2 | 2 | 100.0% | 0 |
| October 2025 | 2 | 2 | 100.0% | 0 |
| November 2025 | 1 | 0 | — | 1 |
| December 2025 | 2 | 2 | 50.0% | 0 |
| January 2026 | 1 | 1 | 100.0% | 0 |
| February 2026 | 6 | 6 | 100.0% | 0 |
| March 2026 | 8 | 7 | 100.0% | 1 |
| April 2026 | 2 | 2 | 50.0% | 0 |