UA1749 AUS → SFO

United Airlines · Austin, TX to San Francisco, CA · 61 flights observed, 2025-10-27 to 2026-02-11 · 1,504 mi

This flight's reliability varies a lot by day of week — 100% on-time on Thursdays vs. 60% on Wednesdays.

UA1749 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
83%
Median delay
-15 min
90th percentile
+35 min
Cancellation rate
2%

How often is UA1749 on time?

Across 61 flights on AUS → SFO from 2025-10-27 to 2026-02-11, UA1749 arrived within 15 minutes of schedule 83% of the time. The median arrival delay was -15 min, and the worst 10% of flights arrived +35 min or later. 2% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time5083%
16-30 min35%
31-60 min35%
61-120 min47%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2025-10560%+9 min
2025-112488%-15 min
2025-121100%-7 min
2026-012282%+1 min
2026-02888%-6 min

Performance by day of week

DayFlightsOn-time
Mon1173%
Tue1090%
Wed1060%
Thu9100%
Fri10100%
Sat5100%
Sun560%

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