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UA1971 · IAH → LAS

United Airlines · Houston to Las Vegas · last 12 months · 364 flights tracked

85.4%on-time
UA1971 IAH→LAS: 85.4% on-time over 364 flights (last 12 months) — excellent. It beats the route average (82.8%) by 2.6 points. Best day to fly: Tue (96.2%); worst: Mon (75.5%). Seasonality matters: Dec is the most reliable month (100.0%), Jun the worst (73.3%). Average arrival delay: 11.0 minutes.
Data: US BTS, last 12 months.
11.0 minavg arrival delay
0.0%cancelled
2diverted
364flights tracked

Arrival delay distribution

Early/on time · 2801–60 min · 5461–180 min · 25180+ min · 3

On-time by day of week

Mon
75.5%
Tue
96.2%
Wed
92.3%
Thu
86.5%
Fri
78.4%
Sat
80.4%
Sun
88.2%

On-time by month

83.3%
Sep
90.3%
Oct
90.0%
Nov
100.0%
Dec
83.9%
Jan
92.9%
Feb
83.9%
Mar
80.0%
Apr
83.9%
May
73.3%
Jun
73.3%
Jul
83.9%
Aug

← All flights on IAH–LAS