UA4254 IAH → BTR

United Airlines · Houston, TX to Baton Rouge, LA · 76 flights observed, 2025-12-18 to 2026-06-29 · 253 mi

This flight is usually on time, but has a real long-delay tail — typical (median) delay is -6 min, while the worst 10% run +62 min or later.

UA4254 covers more than one route in the data window — the stats below are for IAH → BTR, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
76%
Median delay
-6 min
90th percentile
+62 min
Cancellation rate
1%

How often is UA4254 on time?

Across 76 flights on IAH → BTR from 2025-12-18 to 2026-06-29, UA4254 arrived within 15 minutes of schedule 76% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +62 min or later. 1% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time5776%
16-30 min57%
31-60 min57%
61-120 min57%
2+ hrs34%

Performance by month

MonthFlightsOn-timeAvg delay
2025-1211100%-7 min
2026-012774%+41 min
2026-02888%-8 min
2026-05978%-4 min
2026-062060%+65 min

Performance by day of week

DayFlightsOn-time
Mon978%
Tue2100%
Wed1080%
Thu1377%
Fri1377%
Sat1471%
Sun1471%

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