UA3534 IND → ORD

United Airlines · Indianapolis, IN to Chicago, IL · 41 flights observed, 2026-05-21 to 2026-06-30 · 177 mi

This flight has been getting more reliable recently — 2026-06's on-time rate (90%) is well above the 64% average from earlier months.

UA3534 covers more than one route in the data window — the stats below are for IND → ORD, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
83%
Median delay
-5 min
90th percentile
+31 min
Cancellation rate
0%

How often is UA3534 on time?

Across 41 flights on IND → ORD from 2026-05-21 to 2026-06-30, UA3534 arrived within 15 minutes of schedule 83% of the time. The median arrival delay was -5 min, and the worst 10% of flights arrived +31 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time3483%
16-30 min25%
31-60 min25%
61-120 min12%
2+ hrs25%

Performance by month

MonthFlightsOn-timeAvg delay
2026-051164%+37 min
2026-063090%-5 min

Performance by day of week

DayFlightsOn-time
Mon6100%
Tue667%
Wed580%
Thu6100%
Fri667%
Sat683%
Sun683%

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