Spirit Airlines
NK1255Las Vegas to Houston
Spirit Airlines flight NK1255 flies from Las Vegas (LAS) to Houston (IAH), 1,963 km. Over August 2025 to April 2026 it usually arrives about 39 minutes late: 73% of 100 flights arrived within 15 minutes of schedule and 8% were cancelled (US Department of Transportation data).
On-time record, last 12 months
73%
on time (within 15 min)
23%
more than 30 min late
8%
cancelled
+39 min
average arrival vs schedule
Every operation of NK1255, August 2025 to April 2026: 100 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as NK1255
- Las Vegas (LAS) to Houston (IAH)96 flights
- Detroit (DTW) to Louisville (SDF)4 flights
Other flights from Las Vegas to Houston
More about Las Vegas (LAS) and Houston (IAH).
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