UA1348 AUS → SFO

United Airlines · Austin, TX to San Francisco, CA · 28 flights observed, 2026-05-21 to 2026-06-29 · 1,504 mi

This flight has a strong track record — on time 93% of the time, with a low cancellation rate.

UA1348 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
93%
Median delay
-9 min
90th percentile
+9 min
Cancellation rate
0%

How often is UA1348 on time?

Across 28 flights on AUS → SFO from 2026-05-21 to 2026-06-29, UA1348 arrived within 15 minutes of schedule 93% of the time. The median arrival delay was -9 min, and the worst 10% of flights arrived +9 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time2693%
16-30 min00%
31-60 min14%
61-120 min14%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2026-05989%+3 min
2026-061995%-5 min

Performance by day of week

DayFlightsOn-time
Mon683%
TueNo data—
WedNo data—
Thu6100%
Fri6100%
Sat5100%
Sun580%

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