Spirit Airlines
NK1254Houston to Las Vegas
Spirit Airlines flight NK1254 flies from Houston (IAH) to Las Vegas (LAS), 1,963 km. Over August 2025 to April 2026 it usually arrives right on schedule: 78% of 98 flights arrived within 15 minutes of schedule and 6.1% were cancelled (US Department of Transportation data).
On-time record, last 12 months
78%
on time (within 15 min)
17%
more than 30 min late
6.1%
cancelled
0 min
average arrival vs schedule
Every operation of NK1254, August 2025 to April 2026: 98 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as NK1254
- Houston (IAH) to Las Vegas (LAS)94 flights
- Milwaukee (MKE) to Detroit (DTW)4 flights
Other flights from Houston to Las Vegas
More about Houston (IAH) and Las Vegas (LAS).
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