Frontier Airlines PHL to CHS on-time performance
Frontier Airlines nonstop flights from Philadelphia to Charleston · Aug 2025 – Jul 2026
On-time arrivals
77%
arrived < 15 min late
Cancelled
1.5%
1 flights
Avg arrival delay
18 min
73 min when late
Rank on route
#3 of 4
route average 77% on time
Key facts
- Frontier Airlines flights on PHL to CHS arrived on time 77% of the time in Aug 2025 – Jul 2026.
- 1.5% were cancelled, and 11% arrived an hour or more late.
- That ranks #3 of 4 airlines on this route, which averaged 77% on time overall.
- The largest source of delay minutes was airline (crew, maintenance, cleaning, fueling) (51%).
On-time trend by month
Why this airline's flights were late
- Airline (crew, maintenance, cleaning, fueling)51%
- Late-arriving aircraft31%
- Air traffic control & airport congestion11%
- Extreme weather7%
- Security0%
Other airlines on PHL to CHS
- American Airlines78% on time · 17 min avg delay
- PSA Airlines73% on time · 28 min avg delay
- Republic Airways91% on time · 4 min avg delay
Full PHL to CHS comparison →
Frontier Airlines on-time record across all routes →
66 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.