Frontier Airlines MCO to SAT on-time performance
Frontier Airlines nonstop flights from Orlando to San Antonio · Aug 2025 – Jul 2026
On-time arrivals
79%
arrived < 15 min late
Cancelled
0.0%
0 flights
Avg arrival delay
22 min
100 min when late
Rank on route
#1 of 3
route average 75% on time
Key facts
- Frontier Airlines flights on MCO to SAT arrived on time 79% of the time in Aug 2025 – Jul 2026.
- 0% were cancelled, and 10% arrived an hour or more late.
- That ranks #1 of 3 airlines on this route, which averaged 75% on time overall.
- The largest source of delay minutes was late-arriving aircraft (39%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft39%
- Airline (crew, maintenance, cleaning, fueling)28%
- Extreme weather24%
- Air traffic control & airport congestion9%
- Security0%
Other airlines on MCO to SAT
- Southwest Airlines74% on time · 16 min avg delay
- Spirit Airlines75% on time · 18 min avg delay
Full MCO to SAT comparison →
Frontier Airlines on-time record across all routes →
104 Frontier Airlines flights tracked on this route; 0 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.