Spirit Airlines
NK140Houston to Baltimore
Spirit Airlines flight NK140 flies from Houston (IAH) to Baltimore (BWI), 1,986 km. Over October 2025 to January 2026 it usually arrives about 6 minutes early: 91% of 82 flights arrived within 15 minutes of schedule and 6.1% were cancelled (US Department of Transportation data).
On-time record, last 12 months
91%
on time (within 15 min)
8%
more than 30 min late
6.1%
cancelled
-6 min
average arrival vs schedule
Every operation of NK140, October 2025 to January 2026: 82 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as NK140
- Houston (IAH) to Baltimore (BWI)34 flights
- Detroit (DTW) to Fort Lauderdale Hollywood (FLL)32 flights
- Las Vegas (LAS) to Detroit (DTW)16 flights
Other flights from Houston to Baltimore
More about Houston (IAH) and Baltimore (BWI).
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