United Airlines
UA1971Houston to Las Vegas
United Airlines flight UA1971 flies from Houston (IAH) to Las Vegas (LAS), 1,963 km. Over August 2025 to July 2026 it usually arrives about 2 minutes early: 84% of 427 flights arrived within 15 minutes of schedule and 0.2% were cancelled (US Department of Transportation data).
On-time record, last 12 months
84%
on time (within 15 min)
11%
more than 30 min late
0.2%
cancelled
-2 min
average arrival vs schedule
Every operation of UA1971, August 2025 to July 2026: 427 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as UA1971
- Houston (IAH) to Las Vegas (LAS)364 flights
- Las Vegas (LAS) to Chicago O'Hare (ORD)32 flights
- Tampa (TPA) to Houston (IAH)20 flights
- Las Vegas (LAS) to Los Angeles (LAX)11 flights
Other flights from Houston to Las Vegas
More about Houston (IAH) and Las Vegas (LAS).
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