ON TIMEBOARD

AA 4913 on time

American Airlines 4913: Phoenix to Yuma at 8:55 p.m. (past 12 months)

On time
76%
138 flights · likely 68–82%
Cancelled
0.7%
of scheduled flights
Typical arrival
−4 min
median vs schedule
When late
+111 min
average delay
Similar flights
81%
AA, same route & hour

About 1 in 4 AA 4913 flights from Phoenix arrived 15+ minutes late, diverted or cancelled over the past year (24%); 0.7% were cancelled. The typical flight landed 4 minutes early.

AA 4913: PHX → YUM

Scheduled to leave Phoenix at 8:55 p.m. local time, operated by SkyWest as OO 4913. Over the past year it arrived on time 76% of the time (138 flights), worse than other AA flights on the route at that hour (81%). Last seen in the data Aug 31, 2026.

Usually American Airlines's last flight of the day from Phoenix to Yuma (51% of days). American Airlines's last PHX–YUM flight was cancelled 0.0% of the time, against 1.7% for its earlier ones. If it's cancelled, the next American Airlines flight is usually around 10:15 a.m. the next morning.

Month by month

40%70%100%Dec 2024: too few flights (12 flights)DecJan 2025: 90% on time (31 flights)90JanFeb 2025: too few flights (12 flights)FebAug 2025: too few flights (9 flights)AugSep 2025: too few flights (1 flights)SepDec 2025: too few flights (14 flights)DecJan 2026: 71% on time (31 flights)71JanFeb 2026: 64% on time (28 flights)64FebMar 2026: 71% on time (31 flights)71MarApr 2026: too few flights (6 flights)AprAug 2026: 89% on time (27 flights)89Aug

By day of week

DayFlightsOn time
Monday2181%
Tuesday18—
Wednesday19—
Thursday2070%
Friday2065%
Saturday2085%
Sunday2080%

Why it was late

Airline (crew, maintenance, ops) 81%Late inbound plane 14%Severe weather 4%Air traffic & airport (NAS) 2%

All flights PHX → YUM · Connecting off AA 4913? Check the risk

Questions

How often is AA 4913 from PHX to YUM late?

American Airlines 4913 from Phoenix, AZ to Yuma, AZ arrived 15 or more minutes late, was diverted or was cancelled on 24% of 138 scheduled flights between September 2025 and August 2026. 0.7% 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.