Spirit Airlines SJU to DFW on-time performance
Spirit Airlines nonstop flights from San Juan to Dallas/Fort Worth · Aug 2025 – Jul 2026
On-time arrivals
76%
arrived < 15 min late
Cancelled
3.7%
8 flights
Avg arrival delay
19 min
76 min when late
Rank on route
#2 of 3
route average 79% on time
Key facts
- Spirit Airlines flights on SJU to DFW arrived on time 76% of the time in Aug 2025 – Jul 2026.
- 3.7% were cancelled, and 11% arrived an hour or more late.
- That ranks #2 of 3 airlines on this route, which averaged 79% on time overall.
- The largest source of delay minutes was late-arriving aircraft (48%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft48%
- Airline (crew, maintenance, cleaning, fueling)30%
- Air traffic control & airport congestion22%
- Extreme weather0%
- Security0%
Other airlines on SJU to DFW
- American Airlines81% on time · 17 min avg delay
- Frontier Airlines65% on time · 27 min avg delay
Full SJU to DFW comparison →
Spirit Airlines on-time record across all routes →
215 Spirit Airlines flights tracked on this route; 8 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.