Best Time to Fly TLH to MIA: On-Time Stats by Hour & Airline
Tallahassee International → Miami International
Data through July 2026 · Last updated October 18, 2026
Over the last 12 months, 80.7% of Tallahassee (TLH) to Miami (MIA) flights arrived on time (1,191 scheduled flights). That is 3.1 points above the national average of 77.6%.
Envoy Air was the only reporting airline with regular flights on this route.
Over 24 months, Tuesday was the most reliable day (88% on time) and August the worst month (70%).
The cancellation rate was 0.4% (US average 1.8%).
TLH to MIA on-time performance by airline
Last 12 months. Airlines with fewer than 30 completed flights are marked “limited data”.
| Airline | On time | Avg delay when late | Cancelled | Flights |
|---|---|---|---|---|
| Envoy Air | 81.0% | 63 min | 0.4% | 1,175 |
| Republic Airways | Limited data | 8 | ||
| American Airlines | Limited data | 8 | ||
80%+ good 70–79.9% fair <70% poor
Best time of day to fly TLH to MIA
On-time arrival % by scheduled departure hour (local time), 2,440 flights over 24 months.
Show the numbers
| Departure hour | On time | Cancelled | Flights |
|---|---|---|---|
| 5am–6am | Limited data | 18 | |
| 6am–7am | 91.5% | 1.3% | 708 |
| 8am–9am | Limited data | 8 | |
| 9am–10am | 81.8% | 0.6% | 484 |
| 10am–11am | 90.0% | 0.7% | 141 |
| 11am–12pm | 81.9% | 4.6% | 87 |
| 12pm–1pm | Limited data | 3 | |
| 1pm–2pm | Limited data | 20 | |
| 2pm–3pm | Limited data | 16 | |
| 3pm–4pm | 76.5% | 1.9% | 104 |
| 4pm–5pm | 70.7% | 2.9% | 102 |
| 5pm–6pm | 66.7% | 0.0% | 63 |
| 6pm–7pm | Limited data | 13 | |
| 8pm–9pm | 74.4% | 1.9% | 673 |
Best day of the week
24 months, by day of departure.
Best month to fly
24 months, by calendar month.
Holiday travel on TLH to MIA
On-time arrivals during holiday periods compared with all other days, last 24 months.
| Period | On time | vs other days | Cancelled | Flights |
|---|---|---|---|---|
| Thanksgiving week (Tue before to Mon after) | 66.0% | -17.2 pts | 0.0% | 47 |
| Christmas & New Year (Dec 20 - Jan 3) | 81.6% | -1.5 pts | 1.1% | 88 |
| Summer peak (Jun 15 - Aug 15) | 76.7% | -6.5 pts | 0.9% | 419 |
| All other days | 83.2% | — | 1.6% | 1,886 |
Monthly on-time trend
On-time arrival % each month, with the 12-month US average for reference.
What causes delays on this route
Share of reported delay minutes, last 12 months (BTS cause categories).