American Airlines SLC to MIA on-time performance
American Airlines nonstop flights from Salt Lake City to Miami · Aug 2025 – Jul 2026
On-time arrivals
81%
arrived < 15 min late
Cancelled
0.7%
3 flights
Avg arrival delay
17 min
84 min when late
Rank on route
#2 of 2
route average 85% on time
Key facts
- American Airlines flights on SLC to MIA arrived on time 81% of the time in Aug 2025 – Jul 2026.
- 0.7% were cancelled, and 8% arrived an hour or more late.
- That ranks #2 of 2 airlines on this route, which averaged 85% on time overall.
- The largest source of delay minutes was late-arriving aircraft (47%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft47%
- Airline (crew, maintenance, cleaning, fueling)41%
- Air traffic control & airport congestion11%
- Security1%
- Extreme weather0%
Other airlines on SLC to MIA
- Delta Air Lines90% on time · 7 min avg delay
Full SLC to MIA comparison →
American Airlines on-time record across all routes →
432 American Airlines flights tracked on this route; 3 cancelled, 1 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.