AA4959 YUM → PHX

American Airlines · Yuma, AZ to Phoenix, AZ · 17 flights observed, 2026-05-22 to 2026-06-28 · 160 mi

This flight has been getting more reliable recently — 2026-06's on-time rate (75%) is well above the 40% average from earlier months.

AA4959 covers more than one route in the data window — the stats below are for YUM → PHX, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
65%
Median delay
-4 min
90th percentile
+35 min
Cancellation rate
0%

How often is AA4959 on time?

Across 17 flights on YUM → PHX from 2026-05-22 to 2026-06-28, AA4959 arrived within 15 minutes of schedule 65% of the time. The median arrival delay was -4 min, and the worst 10% of flights arrived +35 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time1165%
16-30 min424%
31-60 min16%
61-120 min16%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2026-05540%+25 min
2026-061275%-2 min

Performance by day of week

DayFlightsOn-time
MonNo data—
TueNo data—
Wed580%
ThuNo data—
Fri667%
SatNo data—
Sun650%

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