Flight profile · American Airlines
AA559
Phoenix (PHX) to San Diego (SAN) · scheduled 8:20 PM – 9:55 PM
How AA559 performs
469 operations, 2023-11-05 to 2026-06-30.
AA559 arrived on time 70.6% of the time, against 76.4% for all PHX → SAN flights — this specific departure is 5.8 percentage points worse than the route as a whole. Against American Airlines’s own flights on this route it is 6.0 points worse.
Source: US DOT Bureau of Transportation Statistics · 469 operations between 2023-11-05 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| AA559 | 70.6% | 0.21% | 2 min | 5.2% | 469 |
| American Airlines on PHX → SAN | 76.6% | 0.40% | -4 min | 7.6% | 5,189 |
| All PHX → SAN flights | 76.4% | 0.97% | -3 min | 6.8% | 17,172 |
Source: FlyerIntel analysis of US DOT BTS data · 2023-11-05 to 2026-06-30
Other routes AA559 has flown
A flight number is a slot in a schedule, and carriers reassign it. These are the other city pairs this number served in the analysis period.
Because the same number has served different journeys, the statistics above describe only the route AA559 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 469 records of AA559 operating PHX → SAN, published by the US DOT Bureau of Transportation Statistics. A flight counts as delayed when it arrives 15 or more minutes after schedule. Cancelled and diverted flights are excluded from the on-time rate and reported separately. Flight numbers are resolved as carrier plus number plus route, because the same number serves different routes over time.