STL → MCO Frontier Airlines

Frontier Airlines · St. Louis, MO to Orlando, FL · 395 flights, 2025-07-01 to 2026-06-30 · aggregated across 4 flight numbers

This route is usually on time, but has a real long-delay tail — typical (median) delay is -7 min, while the worst 10% run +61 min or later.
On-time arrival
73%
Median delay
-7 min
90th percentile
+61 min
Cancellation rate
3%

How on-time is Frontier Airlines from STL to MCO?

Across every Frontier Airlines flight number on STL → MCO (395 flights, 2025-07-01 to 2026-06-30), 73% arrived within 15 minutes of schedule. Median arrival delay -7 min; the worst 10% ran +61 min or later. 3% were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time27973%
16-30 min339%
31-60 min328%
61-120 min246%
2+ hrs154%

Performance by month

MonthFlightsOn-timeAvg delay
2025-072979%-3 min
2025-082564%+15 min
2025-091377%-7 min
2025-102070%+23 min
2025-113083%-2 min
2025-124060%+27 min
2026-014271%+42 min
2026-023776%-1 min
2026-035558%+22 min
2026-043577%-2 min
2026-052592%-4 min
2026-063284%-7 min

Performance by day of week

DayFlightsOn-time
Mon7474%
Tue3577%
Wed3773%
Thu4971%
Fri7175%
Sat5666%
Sun6174%

F9 flight numbers on STL → MCO

Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…