BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
DelayOddsKnow the route before you book
TLH→MIA

Tallahassee, FL (TLH) to Miami, FL (MIA) flight delay odds

80.2% of 1,160 official scheduled TLH-to-MIA flights arrived on time; 11.0% arrived at least 30 minutes late and 0.4% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Reporting window: July 2025–June 2026 · Updated September 16, 2026

HISTORICAL ROUTE SIGNALLower disruption
80.2%arrived on time
11.0%30+ min late
0.4%cancelled
1,160scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late5.9%all scheduled flights
120+ minutes late2.2%all scheduled flights
Diverted0.3%did not reach as scheduled
Average arrival+8.9 mincompleted flights

Which departure time was most reliable for TLH to MIA?

Among qualifying TLH-to-MIA departure window results, Early morning had the highest on-time rate: 92.0% of 361 flights. Afternoon was lowest at 68.0% across 75 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning36192.0%5.8%0.6%
Late morning36280.9%9.9%0.3%
Afternoon7568.0%20.0%0.0%
Evening36270.2%15.5%0.6%

Which weekday was most reliable for TLH to MIA?

Among qualifying TLH-to-MIA weekday results, Tuesday had the highest on-time rate: 87.2% of 164 flights. Sunday was lowest at 70.0% across 170 flights.

DayFlightsOn time30+ minCancelled
Monday16680.1%11.4%0.6%
Tuesday16487.2%6.7%1.2%
Wednesday16081.9%9.4%0.6%
Thursday16384.0%9.8%0.0%
Friday16780.2%8.4%0.0%
Saturday17078.2%12.4%0.0%
Sunday17070.0%18.8%0.6%

Which airline was most reliable for TLH to MIA?

Only Envoy Air met the TLH-to-MIA airline threshold: 80.4% of 1,144 scheduled flights arrived on time during July 2025–June 2026.

AirlineFlightsOn time30+ minCancelled
Envoy Air1,14480.4%10.8%0.4%
American Airlines837.5%50.0%0.0%
Republic Airways887.5%12.5%0.0%

Which month was most reliable for TLH to MIA?

Among qualifying TLH-to-MIA month results, April 2026 had the highest on-time rate: 90.0% of 90 flights. August 2025 was lowest at 70.9% across 117 flights.

MonthFlightsOn time30+ minCancelled
July 20259275.0%13.0%0.0%
August 202511770.9%14.5%0.0%
September 20259285.9%9.8%0.0%
October 202510883.3%12.0%0.0%
November 202510978.9%10.1%1.8%
December 20259278.3%15.2%1.1%
January 20269486.2%5.3%0.0%
February 20268484.5%9.5%0.0%
March 20269374.2%16.1%1.1%
April 20269090.0%7.8%0.0%
May 20269578.9%8.4%1.1%
June 20269478.7%9.6%0.0%

What drove TLH to MIA delay minutes?

Late aircraft was the largest recorded TLH-to-MIA delay category, accounting for 42.0% of 14,893 BTS-attributed delay minutes during July 2025–June 2026.

Airline28.9%
Late aircraft42.0%
National airspace18.6%
Weather10.1%
Security0.4%
This is historical evidence, not a forecast.

Weather, schedules and operations change. For a trip you have already booked, use the airline or airport for live status.