UA4376 MFE → IAH

United Airlines · Mission/McAllen/Edinburg, TX to Houston, TX · 60 flights observed, 2025-12-18 to 2026-06-30 · 316 mi

This flight is usually on time, but has a real long-delay tail — typical (median) delay is -5 min, while the worst 10% run +62 min or later.

UA4376 covers more than one route in the data window — the stats below are for MFE → IAH, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
83%
Median delay
-5 min
90th percentile
+62 min
Cancellation rate
0%

How often is UA4376 on time?

Across 60 flights on MFE → IAH from 2025-12-18 to 2026-06-30, UA4376 arrived within 15 minutes of schedule 83% of the time. The median arrival delay was -5 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-time4983%
16-30 min23%
31-60 min12%
61-120 min47%
2+ hrs35%

Performance by month

MonthFlightsOn-timeAvg delay
2025-121493%-9 min
2026-015100%-19 min
2026-051080%+23 min
2026-063077%+15 min

Performance by day of week

DayFlightsOn-time
Mon978%
Tue888%
Wed786%
Thu967%
Fri9100%
Sat888%
Sun978%

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