AA6428 SFO → LAX

American Airlines · San Francisco, CA to Los Angeles, CA · 105 flights observed, 2025-07-01 to 2026-06-30 · 337 mi

This flight has been getting less reliable recently — 2026-06's on-time rate (40%) is well below the 77% average from earlier months.

AA6428 covers more than one route in the data window — the stats below are for SFO → LAX, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
66%
Median delay
-2 min
90th percentile
+77 min
Cancellation rate
0%

How often is AA6428 on time?

Across 105 flights on SFO → LAX from 2025-07-01 to 2026-06-30, AA6428 arrived within 15 minutes of schedule 66% of the time. The median arrival delay was -2 min, and the worst 10% of flights arrived +77 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time6966%
16-30 min1010%
31-60 min1211%
61-120 min1211%
2+ hrs22%

Performance by month

MonthFlightsOn-timeAvg delay
2025-073165%+10 min
2025-083184%0 min
2025-092100%+7 min
2026-051182%+15 min
2026-063040%+38 min

Performance by day of week

DayFlightsOn-time
Mon1560%
Tue1675%
Wed1457%
Thu1560%
Fri1560%
Sat1580%
Sun1567%

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