Frontier Airlines PIT to PHL on-time performance
Frontier Airlines nonstop flights from Pittsburgh to Philadelphia · Aug 2025 – Jul 2026
On-time arrivals
62%
arrived < 15 min late
Cancelled
1.1%
1 flights
Avg arrival delay
39 min
99 min when late
Rank on route
#4 of 4
route average 79% on time
Key facts
- Frontier Airlines flights on PIT to PHL arrived on time 62% of the time in Aug 2025 – Jul 2026.
- 1.1% were cancelled, and 24% 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 (73%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft73%
- Air traffic control & airport congestion18%
- Airline (crew, maintenance, cleaning, fueling)9%
- Extreme weather0%
- Security0%
Other airlines on PIT to PHL
- American Airlines78% on time · 22 min avg delay
- Republic Airways91% on time · 5 min avg delay
- PSA Airlines73% on time · 26 min avg delay
Full PIT to PHL comparison →
Frontier Airlines on-time record across all routes →
87 Frontier Airlines flights tracked on this route; 1 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.