Frontier Airlines FLL to PHL on-time performance
Frontier Airlines nonstop flights from Fort Lauderdale to Philadelphia · Aug 2025 – Jul 2026
On-time arrivals
63%
arrived < 15 min late
Cancelled
3.4%
21 flights
Avg arrival delay
39 min
105 min when late
Rank on route
#4 of 4
route average 73% on time
Key facts
- Frontier Airlines flights on FLL to PHL arrived on time 63% of the time in Aug 2025 – Jul 2026.
- 3.4% were cancelled, and 16% arrived an hour or more late.
- That ranks #4 of 4 airlines on this route, which averaged 73% on time overall.
- The largest source of delay minutes was late-arriving aircraft (68%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft68%
- Airline (crew, maintenance, cleaning, fueling)21%
- Air traffic control & airport congestion10%
- Extreme weather1%
- Security0%
Other airlines on FLL to PHL
- American Airlines78% on time · 26 min avg delay
- JetBlue71% on time · 21 min avg delay
- Spirit Airlines71% on time · 22 min avg delay
Full FLL to PHL comparison →
Frontier Airlines on-time record across all routes →
618 Frontier Airlines flights tracked on this route; 21 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.