Spirit Airlines
NK2531Chicago to Miami
Spirit Airlines flight NK2531 flies from Chicago O'Hare (ORD) to Miami (MIA), 1,930 km. Over August 2025 to September 2025 it usually arrives about 19 minutes early: 95% of 22 flights arrived within 15 minutes of schedule and 0% were cancelled (US Department of Transportation data).
On-time record, last 12 months
95%
on time (within 15 min)
5%
more than 30 min late
0%
cancelled
-19 min
average arrival vs schedule
Every operation of NK2531, August 2025 to September 2025: 22 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as NK2531
- Chicago O'Hare (ORD) to Miami (MIA)22 flights
Other flights from Chicago to Miami
More about Chicago O'Hare (ORD) and Miami (MIA).
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