UA1155 EWR → AUS

United Airlines · Newark, NJ to Austin, TX · 286 flights observed, 2025-07-01 to 2026-06-30 · 1,504 mi

UA1155 covers more than one route in the data window — the stats below are for EWR → AUS, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
85%
Median delay
-10 min
90th percentile
+28 min
Cancellation rate
2%

How often is UA1155 on time?

Across 286 flights on EWR → AUS from 2025-07-01 to 2026-06-30, UA1155 arrived within 15 minutes of schedule 85% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +28 min or later. 2% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time23985%
16-30 min155%
31-60 min166%
61-120 min73%
2+ hrs31%

Performance by month

MonthFlightsOn-timeAvg delay
2025-073083%-2 min
2025-081889%+5 min
2025-096100%-13 min
2025-103177%+7 min
2025-112871%+0 min
2025-121573%-3 min
2026-012176%+9 min
2026-022291%-17 min
2026-032789%-17 min
2026-042496%-14 min
2026-052893%0 min
2026-063093%-8 min

Performance by day of week

DayFlightsOn-time
Mon4482%
Tue3792%
Wed3795%
Thu4384%
Fri4484%
Sat3281%
Sun4381%

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