Flight profile · Envoy Air
MQ3630
Little Rock (LIT) to Washington (DCA) · scheduled 6:00 AM – 9:29 AM
How MQ3630 performs
1,079 operations, 2023-07-01 to 2026-06-30.
Source: US DOT Bureau of Transportation Statistics · 1,079 operations between 2023-07-01 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| MQ3630 | 89.7% | 0.93% | -10 min | 1.7% | 1,079 |
| Envoy Air on LIT → DCA | 89.7% | 0.93% | -10 min | 1.7% | 1,079 |
| All LIT → DCA flights | 89.6% | 0.92% | -10 min | 1.7% | 1,086 |
Source: FlyerIntel analysis of US DOT BTS data · 2023-07-01 to 2026-06-30
By day of week
Does MQ3630 run worse on particular days?
Sunday is historically the most reliable day and Friday the least, a gap of 6.4 percentage points.
Source: FlyerIntel analysis of US DOT BTS data · 2023-07-01 to 2026-06-30 · Days with fewer than 120 operations are not scored.
Why MQ3630 runs late
Where US DOT attributed the delay minutes on this flight.
crew, maintenance, boarding, fuelling — within the carrier’s control
airspace and airport capacity, including weather-driven flow control
weather severe enough to stop this flight specifically
the inbound aircraft was late, so this flight started late
Share of the delay minutes US DOT attributed to each cause for MQ3630 on LIT → DCA. A single late flight can carry more than one cause, and only delays of fifteen minutes or more are attributed at all.
Data and methodology
Calculated by FlyerIntel from 1,079 records of MQ3630 operating LIT → DCA, published by the US DOT Bureau of Transportation Statistics. A flight counts as delayed when it arrives 15 or more minutes after schedule. Cancelled and diverted flights are excluded from the on-time rate and reported separately. Flight numbers are resolved as carrier plus number plus route, because the same number serves different routes over time.