MIA → DEN American Airlines

American Airlines · Miami, FL to Denver, CO · 885 flights, 2025-07-01 to 2026-06-30 · aggregated across 16 flight numbers

On-time arrival
77%
Median delay
-5 min
90th percentile
+44 min
Cancellation rate
1%

How on-time is American Airlines from MIA to DEN?

Across every American Airlines flight number on MIA → DEN (885 flights, 2025-07-01 to 2026-06-30), 77% arrived within 15 minutes of schedule. Median arrival delay -5 min; the worst 10% ran +44 min or later. 1% were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time67077%
16-30 min708%
31-60 min748%
61-120 min354%
2+ hrs253%

Performance by month

MonthFlightsOn-timeAvg delay
2025-076274%+16 min
2025-086271%+13 min
2025-096075%+7 min
2025-106180%+4 min
2025-118880%+1 min
2025-128979%+4 min
2026-018772%+25 min
2026-028476%+5 min
2026-039178%-5 min
2026-046577%+1 min
2026-056480%+1 min
2026-066177%+6 min

Performance by day of week

DayFlightsOn-time
Mon12675%
Tue12580%
Wed12380%
Thu12279%
Fri12775%
Sat12675%
Sun12573%

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