UA4412 ORD → HSV

United Airlines · Chicago, IL to Huntsville, AL · 31 flights observed, 2026-01-06 to 2026-02-11 · 510 mi

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

UA4412 covers more than one route in the data window — the stats below are for ORD → HSV, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
73%
Median delay
-18 min
90th percentile
+85 min
Cancellation rate
3%

How often is UA4412 on time?

Across 31 flights on ORD → HSV from 2026-01-06 to 2026-02-11, UA4412 arrived within 15 minutes of schedule 73% of the time. The median arrival delay was -18 min, and the worst 10% of flights arrived +85 min or later. 3% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time2273%
16-30 min27%
31-60 min13%
61-120 min310%
2+ hrs27%

Performance by month

MonthFlightsOn-timeAvg delay
2026-012171%+13 min
2026-02978%-6 min

Performance by day of week

DayFlightsOn-time
Mon560%
Tue6100%
Wed580%
Thu560%
Fri450%
SatNo data—
Sun580%

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