Spirit Airlines ATL to MIA on-time performance
Spirit Airlines nonstop flights from Atlanta to Miami · Aug 2025 – Jul 2026
On-time arrivals
74%
arrived < 15 min late
Cancelled
4.4%
11 flights
Avg arrival delay
26 min
97 min when late
Rank on route
#3 of 6
route average 71% on time
Key facts
- Spirit Airlines flights on ATL to MIA arrived on time 74% of the time in Aug 2025 – Jul 2026.
- 4.4% were cancelled, and 13% arrived an hour or more late.
- That ranks #3 of 6 airlines on this route, which averaged 71% on time overall.
- The largest source of delay minutes was late-arriving aircraft (38%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft38%
- Airline (crew, maintenance, cleaning, fueling)32%
- Air traffic control & airport congestion30%
- Extreme weather0%
- Security0%
Other airlines on ATL to MIA
- Delta Air Lines71% on time · 17 min avg delay
- American Airlines75% on time · 23 min avg delay
- Frontier Airlines64% on time · 35 min avg delay
- Envoy Air75% on time · 20 min avg delay
- Republic Airways64% on time · 26 min avg delay
Full ATL to MIA comparison →
Spirit Airlines on-time record across all routes →
252 Spirit Airlines flights tracked on this route; 11 cancelled, 0 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.