UA2270 AUS → SFO

United Airlines · Austin, TX to San Francisco, CA · 15 flights observed, 2026-04-30 to 2026-05-20 · 1,504 mi

This flight has been on time less than half the time (27%) — expect a real chance of a delay.

UA2270 covers more than one route in the data window — the stats below are for AUS → SFO, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
27%
Median delay
+46 min
90th percentile
+106 min
Cancellation rate
0%

How often is UA2270 on time?

Across 15 flights on AUS → SFO from 2026-04-30 to 2026-05-20, UA2270 arrived within 15 minutes of schedule 27% of the time. The median arrival delay was +46 min, and the worst 10% of flights arrived +106 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time427%
16-30 min320%
31-60 min17%
61-120 min640%
2+ hrs17%

Performance by month

MonthFlightsOn-timeAvg delay
2026-0410%+30 min
2026-051429%+55 min

Performance by day of week

DayFlightsOn-time
Mon333%
TueNo data—
Wed333%
Thu30%
Fri367%
SatNo data—
Sun30%

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