Spirit Airlines
NK512Orlando to Houston
Spirit Airlines flight NK512 flies from Orlando (MCO) to Houston (IAH), 1,372 km. Over December 2025 to January 2026 it usually arrives about 16 minutes late: 61% of 31 flights arrived within 15 minutes of schedule and 0% were cancelled (US Department of Transportation data).
On-time record, last 12 months
61%
on time (within 15 min)
19%
more than 30 min late
0%
cancelled
+16 min
average arrival vs schedule
Every operation of NK512, December 2025 to January 2026: 31 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as NK512
- Orlando (MCO) to Houston (IAH)31 flights
Other flights from Orlando to Houston
More about Orlando (MCO) and Houston (IAH).
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