AA3437 MIA → CMH

American Airlines · Miami, FL to Columbus, OH · 41 flights observed, 2025-12-25 to 2026-04-05 · 990 mi

This flight's reliability varies a lot by day of week — 100% on-time on Mondays vs. 60% on Wednesdays.

AA3437 covers more than one route in the data window — the stats below are for MIA → CMH, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
90%
Median delay
-17 min
90th percentile
+11 min
Cancellation rate
0%

How often is AA3437 on time?

Across 41 flights on MIA → CMH from 2025-12-25 to 2026-04-05, AA3437 arrived within 15 minutes of schedule 90% of the time. The median arrival delay was -17 min, and the worst 10% of flights arrived +11 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time3790%
16-30 min12%
31-60 min25%
61-120 min12%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2025-12771%+14 min
2026-01580%+15 min
2026-032496%-18 min
2026-045100%-25 min

Performance by day of week

DayFlightsOn-time
Mon6100%
Tue5100%
Wed560%
Thu6100%
Fri6100%
Sat667%
Sun7100%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…