UA1553 SLC → EWR

United Airlines · Salt Lake City, UT to Newark, NJ · 31 flights observed, 2025-09-25 to 2025-10-25 · 1,969 mi

This flight's reliability varies a lot by day of week — 80% on-time on Fridays vs. 20% on Thursdays.

UA1553 covers more than one route in the data window — the stats below are for SLC → EWR, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
71%
Median delay
+3 min
90th percentile
+68 min
Cancellation rate
0%

How often is UA1553 on time?

Across 31 flights on SLC → EWR from 2025-09-25 to 2025-10-25, UA1553 arrived within 15 minutes of schedule 71% of the time. The median arrival delay was +3 min, and the worst 10% of flights arrived +68 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time2271%
16-30 min310%
31-60 min26%
61-120 min26%
2+ hrs26%

Performance by month

MonthFlightsOn-timeAvg delay
2025-09683%+26 min
2025-102568%+16 min

Performance by day of week

DayFlightsOn-time
Mon475%
Tue4100%
Wed4100%
Thu520%
Fri580%
Sat560%
Sun475%

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