Flight number record
MQ 4061
Envoy Air · Miami to Knoxville
- Route
- MIA → TYS
- Departs
- 21:43
- Flights
- 261
- Period
- September 2025 to August 2026
Historical statistics for September 2025 to August 2026, not live status. For today’s MQ 4061, check with Envoy Air. Envoy Air flies under contract for larger airlines, so a ticket for this flight may show a different airline code and number.
MQ 4061 earns an A+. More than four flights in five arrive inside the 15-minute window the DOT uses to define an on-time arrival, which puts it 8 points better than the national rate of 77.3%. When something does go wrong the average delay runs roughly 35 minutes. That rests on 261 flights, with a median arrival 12 minutes early.
Set against the rest of the country, MQ 4061's record is 8 points better than the US average of 77.3%. That gap is worth roughly 80 fewer late arrivals for every thousand flights.
Key figures
On time
85.3%
Arrivals under 15 minutes late, of 259 completed flights
Avg delay
37 min
Across delayed arrivals only, not all flights
Cancelled
0.38%
National rate is 1.89%
1 hour+ late
2.7%
National rate is 8.3%
These figures cover 261 flights between September 2025 and August 2026. The median arrival is 12 minutes early, which is the part an average hides: most flights here are fine, and the on-time rate is decided by a tail of badly late ones. On-time means under 15 minutes late, the DOT's own threshold.
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Schedule
When MQ 4061 flies
MQ 4061 flies MIA to TYS without a single fixed slot. Its most common scheduled departure was 21:43, used on 54 of 261 flights, with 21:34 (50 flights) and 21:45 (44 flights) next.
- Departs 21:4354 flights20.7%
- Departs 21:3450 flights19.2%
- Departs 21:4544 flights16.9%
Scale runs 0% to 100%.
Share of scheduled departures at each local time. Times used on fewer than one flight in ten are not listed.
A 21:43 departure sits in the 8pm–5am window. Across every US flight scheduled in that window the on-time rate is 70.1%, and MQ 4061 runs 15 points better at 85.3%. By that time of day most aircraft have flown several legs already, and whatever went wrong earlier is still in the schedule.
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Against the route
MQ 4061 next to MIA to TYS
Every carrier on MIA to TYS combined arrived on time 75.3% of the time across 506 flights, so MQ 4061 is 10 points ahead of it. Envoy flew 397 flights on the same city pair under all its flight numbers, including this one, and those ran 83.0% on time. Across its whole network Envoy Air managed 81.0%, which this flight beats by 4 points.
| Compared with | Flights | On time | Avg delay | Cancelled | Grade |
|---|---|---|---|---|---|
| MQ 4061thin sample | 261 | 85.3% | 37 min | 0.38% | A+ |
| All Envoy Air on MIA–TYS | 397 | 83.0% | 43 min | 0.50% | B+ |
| All carriers on MIA–TYS | 506 | 75.3% | 58 min | 0.59% | B+ |
| Envoy Air, whole network | 320,362 | 81.0% | 70 min | 2.19% | B |
Across the year
MQ 4061 quarter by quarter
Quarter by quarter MQ 4061 held fairly steady: 84.6% in Oct–Dec 2025, 82.0% in Jan–Mar 2026 and 88.0% in Apr–Jun 2026. A spread of 6 points is about what a sample of this size moves on its own, so the annual figure is a fair summary.
- Jul–Sep 202530 flights—
- Oct–Dec 202591 flights84.6%
- Jan–Mar 202690 flights82.0%
- Apr–Jun 202650 flights88.0%
Scale runs 75% to 95%. Rows with fewer than 30 flights show a dash.
By weekday, MQ 4061 did best on Wednesday at 97.4% on time and worst on Friday at 78.4%. Each day rests on about 37 flights, so a gap of 19 points is worth noticing but could still narrow in another year.
Arrival by arrival
How late MQ 4061 runs when it is late
MQ 4061 often beats the schedule: 105 of 259 completed flights, 41%, arrived 15 minutes or more early. Most of the lateness is short. 20 of the 38 late arrivals were under half an hour behind, and 7 reached an hour or more. Not one arrived two hours late.
- 15+ min early105 flights40.5%
- Within 15 min116 flights44.8%
- 15–29 min late20 flights7.7%
- 30–59 min late11 flights4.2%
- 1–2 hours late7 flights2.7%
- 2+ hours late0 flights0.0%
Scale runs 0% to 100%.
Share of 259 completed flights by arrival against schedule.
8 of 34 late departures made up the time and arrived on time, 24% of them. 12 flights left on time and still arrived late.
The worst days
Worst days for MQ 4061
The latest arrival of the period was on 15 February 2026, 1 hour 44 minutes behind schedule; most of its delay minutes were filed as national airspace system delay. On three of the five worst days the largest share was filed as a late-arriving aircraft.
| Date | Arrived late by | Largest filed cause |
|---|---|---|
| 15 February 2026 | 1 hour 44 minutes | National Airspace System |
| 2 January 2026 | 1 hour 35 minutes | Late-arriving aircraft |
| 6 February 2026 | 1 hour 28 minutes | Late-arriving aircraft |
| 15 March 2026 | 1 hour 21 minutes | Late-arriving aircraft |
| 16 March 2026 | 1 hour 15 minutes | National Airspace System |
Delay causes
Why MQ 4061 runs late
Late-arriving aircraft accounts for 44% of the 1,421 delay minutes carriers reported here, and the remaining four split what is left.
- 44%Late-arriving aircraft
- 37%National Airspace System
- 19%Carrier
- 0%Extreme weather
44% of delay minutes trace back to a late-arriving aircraft, meaning the plane was already behind before it got here. Across 1,421 reported delay minutes here, that single category outweighs weather by 44 to one. The split is drawn from 1,421 delay minutes reported on MQ 4061.
Cancellations are rare at 0.38%, below the national 1.89% and low enough to earn the plus on the grade. Roughly one flight in 100 is called off; the risk here is arriving late, not not arriving.
Connections and routes
What a delay on this flight costs
Badly late arrivals are rare here: only 2.7% land an hour or more behind schedule, against 8.3% nationally. Connections built on this flight are about as safe as US domestic connections get, though a cancelled flight still ignores every layover you give it.
The 724 miles between these two airports put this in the middle of the US network, around two and a half to three hours of block time. That is enough cruise to absorb a ten-minute late pushback and not enough to absorb thirty.
The same number turns up on one other city pair in the data, including DFW to BTR (75), but none flew often enough under MQ 4061 to report a rate for. Carriers move flight numbers between routes, so the figures on this page apply to MIA to TYS only.
One caution: this is a thin sample. 261 flights over twelve months is enough to clear this site's floor but not enough to pin the rate down tightly, and a single bad week moves it by more than a point. Treat the grade as a rough reading.
What to do with this
Booking MQ 4061
For a booking, MQ 4061 has one of the better records a US domestic flight can show: 85.3% on time and 0.38% cancelled. That is a base rate, not a promise about any single day.
Related
Where to go next
- Miami International (MIA) delay statistics
- Envoy Air on-time record
- Every Envoy Air flight number with a record
- The most and least reliable flight numbers in the US
- Why the first flight of the morning is statistically safest
A flight number here means Envoy Air’s own number as it reports to the DOT. How the figures are computed is on the methodology page.
Source: US DOT Bureau of Transportation Statistics, on-time performance data, September 2025 to August 2026. Last updated ; recomputed monthly. How this data is collected.