UA4748 ORD → MLI

United Airlines · Chicago, IL to Moline, IL · 49 flights observed, 2025-09-25 to 2026-05-23 · 139 mi

This flight is usually on time, but has a real long-delay tail — typical (median) delay is -16 min, while the worst 10% run +62 min or later.

UA4748 covers more than one route in the data window — the stats below are for ORD → MLI, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
71%
Median delay
-16 min
90th percentile
+62 min
Cancellation rate
0%

How often is UA4748 on time?

Across 49 flights on ORD → MLI from 2025-09-25 to 2026-05-23, UA4748 arrived within 15 minutes of schedule 71% of the time. The median arrival delay was -16 min, and the worst 10% of flights arrived +62 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time3571%
16-30 min510%
31-60 min48%
61-120 min12%
2+ hrs48%

Performance by month

MonthFlightsOn-timeAvg delay
2025-09683%-19 min
2025-102576%-11 min
2025-121759%+43 min
2026-051100%-11 min

Performance by day of week

DayFlightsOn-time
Mon683%
Tue771%
Wed863%
Thu771%
Fri771%
Sat863%
Sun683%

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