Spirit Airlines FLL to DTW on-time performance
Spirit Airlines nonstop flights from Fort Lauderdale to Detroit · Aug 2025 – Jul 2026
On-time arrivals
61%
arrived < 15 min late
Cancelled
2.9%
21 flights
Avg arrival delay
31 min
76 min when late
Rank on route
#3 of 4
route average 73% on time
Key facts
- Spirit Airlines flights on FLL to DTW arrived on time 61% of the time in Aug 2025 – Jul 2026.
- 2.9% were cancelled, and 18% arrived an hour or more late.
- That ranks #3 of 4 airlines on this route, which averaged 73% on time overall.
- The largest source of delay minutes was airline (crew, maintenance, cleaning, fueling) (48%).
On-time trend by month
Why this airline's flights were late
- Airline (crew, maintenance, cleaning, fueling)48%
- Late-arriving aircraft28%
- Air traffic control & airport congestion23%
- Extreme weather1%
- Security0%
Other airlines on FLL to DTW
- Delta Air Lines79% on time · 17 min avg delay
- Frontier Airlines52% on time · 41 min avg delay
- JetBlue73% on time · 20 min avg delay
Full FLL to DTW comparison →
Spirit Airlines on-time record across all routes →
728 Spirit Airlines flights tracked on this route; 21 cancelled, 2 diverted.
Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. How we calculate this.