ON TIMEBOARD

AA 1984 on time

American Airlines 1984: Philadelphia to Phoenix at 5:35 p.m. (past 12 months)

On time
59%
138 flights · likely 50–67%
Cancelled
2.9%
of scheduled flights
Typical arrival
+7 min
median vs schedule
When late
+62 min
average delay
Similar flights
72%
AA, same route & hour

About 1 in 2 AA 1984 flights from Philadelphia arrived 15+ minutes late, diverted or cancelled over the past year (41%); 2.9% were cancelled. The typical flight landed 7 minutes late.

AA 1984: PHL → PHX

Scheduled to leave Philadelphia at 5:35 p.m. local time. Over the past year it arrived on time 59% of the time (138 flights), worse than other AA flights on the route at that hour (72%). Last seen in the data Aug 31, 2026.

Month by month

20%60%100%Mar 2025: too few flights (2 flights)MarApr 2025: 67% on time (30 flights)67AprMay 2025: 61% on time (31 flights)61MayJun 2025: too few flights (4 flights)JunJul 2025: 33% on time (27 flights)33JulAug 2025: 61% on time (31 flights)61AugSep 2025: 63% on time (30 flights)63SepOct 2025: too few flights (5 flights)OctMay 2026: too few flights (11 flights)MayJun 2026: 57% on time (30 flights)57JunJul 2026: 45% on time (31 flights)45JulAug 2026: 58% on time (31 flights)58Aug

By day of week

DayFlightsOn time
Monday2055%
Tuesday19—
Wednesday19—
Thursday2045%
Friday2060%
Saturday2040%
Sunday2075%

Why it was late

Air traffic & airport (NAS) 35%Airline (crew, maintenance, ops) 27%Late inbound plane 25%Severe weather 13%

All flights PHL → PHX · Connecting off AA 1984? Check the risk

Questions

How often is AA 1984 from PHL to PHX late?

American Airlines 1984 from Philadelphia, PA to Phoenix, AZ arrived 15 or more minutes late, was diverted or was cancelled on 41% of 138 scheduled flights between September 2025 and August 2026. 2.9% were cancelled.

Flight numbers change. Figures cover flights with this airline, number and route only. "Likely range" is the 95% interval for the true on-time rate given the number of flights. This is history, not live status: check American Airlines for today's flight. Method.