Frontier Airlines JAX to PHL on-time performance
Frontier Airlines nonstop flights from Jacksonville to Philadelphia · Aug 2025 – Jul 2026
On-time arrivals
74%
arrived < 15 min late
Cancelled
3.6%
10 flights
Avg arrival delay
19 min
71 min when late
Rank on route
#4 of 4
route average 79% on time
Key facts
- Frontier Airlines flights on JAX to PHL arrived on time 74% of the time in Aug 2025 – Jul 2026.
- 3.6% were cancelled, and 11% arrived an hour or more late.
- That ranks #4 of 4 airlines on this route, which averaged 79% on time overall.
- The largest source of delay minutes was late-arriving aircraft (77%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft77%
- Air traffic control & airport congestion15%
- Airline (crew, maintenance, cleaning, fueling)8%
- Extreme weather0%
- Security0%
Other airlines on JAX to PHL
- American Airlines82% on time · 19 min avg delay
- PSA Airlines77% on time · 25 min avg delay
- Republic Airways92% on time · 11 min avg delay
Full JAX to PHL comparison →
Frontier Airlines on-time record across all routes →
274 Frontier Airlines flights tracked on this route; 10 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.