Frontier Airlines SJU to FLL on-time performance
Frontier Airlines nonstop flights from San Juan to Fort Lauderdale · Aug 2025 – Jul 2026
On-time arrivals
84%
arrived < 15 min late
Cancelled
2.0%
3 flights
Avg arrival delay
21 min
121 min when late
Rank on route
#1 of 4
route average 75% on time
Key facts
- Frontier Airlines flights on SJU to FLL arrived on time 84% of the time in Aug 2025 – Jul 2026.
- 2% were cancelled, and 9% arrived an hour or more late.
- That ranks #1 of 4 airlines on this route, which averaged 75% on time overall.
- The largest source of delay minutes was late-arriving aircraft (69%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft69%
- Airline (crew, maintenance, cleaning, fueling)24%
- Air traffic control & airport congestion7%
- Extreme weather0%
- Security0%
Other airlines on SJU to FLL
- JetBlue76% on time · 18 min avg delay
- Spirit Airlines60% on time · 33 min avg delay
- Southwest Airlines74% on time · 12 min avg delay
Full SJU to FLL comparison →
Frontier Airlines on-time record across all routes →
150 Frontier Airlines flights tracked on this route; 3 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.