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DelayAtlas

Carrier route record

MQTPAMIA

Envoy Air · Tampa to Miami

Flights
352
Period
July 2025 to June 2026
Share of route
12%
Carriers
3
C−GRADE

Historical statistics for July 2025 to June 2026, not live status. For today’s flights, check with Envoy Air.

Envoy on TPA to MIA sits in the middle of the pack with a C−. Close to three flights in four arrive on time by the DOT's definition, 4 points worse than the national rate of 77.6%. The late ones land an hour and a half behind schedule. That rests on 352 flights, with a median arrival 1 minute early.

The national on-time rate over the same period is 77.6%, so Envoy on TPA to MIA runs 4 points behind the country as a whole. Across a thousand flights that is about 44 extra late arrivals.

Key figures

On time

73.2%

Arrivals under 15 minutes late, of 339 completed flights

Avg delay

83 min

Across delayed arrivals only, not all flights

Cancelled

3.69%

National rate is 1.81%

Whole route

77.3%

Every carrier on TPA to MIA, 2,945 flights

These figures cover 352 flights between July 2025 and June 2026. On-time means an arrival less than 15 minutes after the scheduled gate time, the same threshold the Department of Transportation uses in its own reports. Cancelled and diverted flights are excluded from the on-time rate and counted separately, which is why the cancellation column matters on its own.

Carrier by carrier

Envoy against every carrier on TPA to MIA

Envoy flew 352 of the 2,945 flights on TPA to MIA, about 12% of it. Its 73.2% on time is 4 points worse than the route as a whole, which runs 77.3%. Ranked by on-time rate it is number two of three carriers on the route, where the range runs from American at 78.0% to Republic at 61.5%. One of those carriers flew fewer than 365 flights here, so treat their positions as rough.

Only one carrier clears this site's 365-flight floor here, so there is no comparison to draw. The table below is the full picture.

On-time performance by carrier on TPA to MIA
AirlineFlightsOn timeAvg delayCancelledGrade
American Airlines2,56778.0%103 min0.90%B+
Envoy Air (this page)thin sample35273.2%83 min3.69%C−
Republic Airwaysthin sample2661.5%46 min0.00%D+

Departure window

When Envoy runs best on this route

Departure time matters more here than the choice of carrier. The gap between the best and worst window is 22 points, against half a point between the best and worst carrier. Each bar is the on-time rate for flights scheduled inside that window.

  • 5am–8am32 flights87.5%
  • 8am–11am25 flights
  • 11am–2pm61 flights76.4%
  • 2pm–5pm67 flights65.2%
  • 5pm–8pm69 flights68.1%
  • 8pm–5am98 flights72.8%

Scale runs 55% to 95%. Rows with fewer than 30 flights show a dash.

Book the early departure. Flights leaving between 5am–8am arrive on time 87.5% of the time, against 65.2% for the afternoon window. That is 22 points of difference for no extra money, and it comes from the same aircraft having had no earlier flight to fall behind on. The 8pm–5am window is the busiest, with 98 flights scheduled in it.

Across the year

Envoy on TPA to MIA through the year

  • Jul–Sep 202552 flights78.8%
  • Oct–Dec 2025117 flights77.1%
  • Jan–Mar 2026116 flights66.1%
  • Apr–Jun 202667 flights74.6%

Scale runs 60% to 85%. Rows with fewer than 30 flights show a dash.

Monthly volumes are too low here to break the year into twelve reliable readings. What the twelve-month total says is 73.2% on time across 352 flights.

Envoy on TPA to MIA did not run the same all year. Its best quarter was Jul–Sep 2025 at 78.8% on time and its weakest Jan–Mar 2026 at 66.1%, a swing of 13 points on roughly 88 flights a quarter. The twelve-month rate averages over that, so if you are flying in a weak quarter the quarter's own figure is the better guide.

Across the week, Friday is the strongest day at 83.3% on time and Wednesday the weakest at 65.2%. 18 points is a smaller lever than departure hour, but it is free.

On-time rate by day of the week70.2Mon75.0Tue65.2Wed73.0Thu83.3Fri75.9Sat68.6Sun
Monday: 70.2 percent on time. Tuesday: 75.0 percent on time. Wednesday: 65.2 percent on time. Thursday: 73.0 percent on time. Friday: 83.3 percent on time. Saturday: 75.9 percent on time. Sunday: 68.6 percent on time

Delay causes

Why Envoy runs late on this route

One category carries most of the weight here. Carrier accounts for 46% of the 7,563 delay minutes carriers reported, and the remaining four split what is left. The split is by minutes rather than by flights, so a few very long delays count for as much as many short ones.

  • Carrier
    46%
  • Late-arriving aircraft
    35%
  • National Airspace System
    11%
  • Extreme weather
    8%

35% of delay minutes trace back to a late-arriving aircraft, meaning the plane was already behind before it got here. That is a cascade, and cascades start small and grow through the day. Across 7,563 reported delay minutes here, that single category outweighs weather by 5 to one. It is the strongest argument for booking the first departure of the morning, when the aircraft has been sitting at the gate overnight with nothing to inherit. The split is drawn from 7,563 reported delay minutes.

The largest share of delay minutes, 46%, falls under carrier control: crew scheduling, maintenance, fuelling, baggage. Unlike weather, that is a management outcome, and it is the category where the gap between two carriers on the same schedule is genuinely earned. It accounts for 3,462 of the 7,563 delay minutes reported here.

Cancellations run at 3.69%, against 1.81% nationally. That is roughly one flight in 25 cancelled outright. A cancelled flight is invisible in every on-time figure on this page, so the punctuality numbers above describe only the flights that actually operated.

Connections and stage length

What a delay here costs

7.7% of arrivals land an hour or more late, close to the national 8.1%. That is the figure that decides a connection, and it says a 60 to 75 minute layover is reasonable here while anything under 45 minutes is a bet. Most delays on this route last an hour and a half, which a normal layover absorbs.

At 204 miles this is a short hop, and stage length matters more than it looks. A flight this short spends under two hours in the air, which leaves almost nothing to claw back a late pushback with. Delay here is decided on the ground, in the turn, which is why the 5am–8am window matters as much as it does.

The return leg is a different operation and performs like one: it runs 81.7% on time across 352 flights, 9 points above this direction. Departure banks, aircraft rotations and the congestion at each end all differ, so scoring the two directions together would average away a real 9 points of difference.

One caution: this is a thin sample. 352 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 Envoy on TPA to MIA

Put together: the delay figures matter less here than the 3.69% cancellation rate. A late arrival costs you an hour and a half; a cancelled flight costs you the day. Book the 5am–8am departure so there is still a schedule behind you if it goes wrong, and treat a same-day connection as optimistic. 339 completed flights over 12 months sit behind that.

Related

Where to go next

Source: US DOT Bureau of Transportation Statistics, on-time performance data, July 2025 to June 2026. Last updated 15 September 2026; recomputed monthly. How this data is collected.