AA1777 MIA → ORD

American Airlines · Miami, FL to Chicago, IL · 19 flights observed, 2025-11-02 to 2026-03-27 · 1,197 mi

AA1777 covers more than one route in the data window — the stats below are for MIA → ORD, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
78%
Median delay
+5 min
90th percentile
+55 min
Cancellation rate
5%

How often is AA1777 on time?

Across 19 flights on MIA → ORD from 2025-11-02 to 2026-03-27, AA1777 arrived within 15 minutes of schedule 78% of the time. The median arrival delay was +5 min, and the worst 10% of flights arrived +55 min or later. 5% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time1478%
16-30 min00%
31-60 min317%
61-120 min00%
2+ hrs16%

Performance by month

MonthFlightsOn-timeAvg delay
2025-111776%+14 min
2026-031100%-17 min

Performance by day of week

DayFlightsOn-time
Mon333%
Tue3100%
Wed3100%
Thu2100%
Fri367%
Sat250%
Sun2100%

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