NK2240 DTW → IAH

Spirit Airlines · Detroit, MI to Houston, TX · 34 flights observed, 2025-12-04 to 2026-01-07 · 1,075 mi

This flight's reliability varies a lot by day of week — 80% on-time on Saturdays vs. 20% on Wednesdays.

NK2240 covers more than one route in the data window — the stats below are for DTW → IAH, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
58%
Median delay
+9 min
90th percentile
+53 min
Cancellation rate
3%

How often is NK2240 on time?

Across 34 flights on DTW → IAH from 2025-12-04 to 2026-01-07, NK2240 arrived within 15 minutes of schedule 58% of the time. The median arrival delay was +9 min, and the worst 10% of flights arrived +53 min or later. 3% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time1958%
16-30 min824%
31-60 min39%
61-120 min26%
2+ hrs13%

Performance by month

MonthFlightsOn-timeAvg delay
2025-122759%+12 min
2026-01650%+71 min

Performance by day of week

DayFlightsOn-time
Mon475%
Tue560%
Wed520%
Thu450%
Fri560%
Sat580%
Sun560%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…