Frontier Airlines PHL to PBI on-time performance
Frontier Airlines nonstop flights from Philadelphia to West Palm Beach/Palm Beach · Aug 2025 – Jul 2026
On-time arrivals
64%
arrived < 15 min late
Cancelled
4.0%
11 flights
Avg arrival delay
25 min
69 min when late
Rank on route
#3 of 3
route average 74% on time
Key facts
- Frontier Airlines flights on PHL to PBI arrived on time 64% of the time in Aug 2025 – Jul 2026.
- 4% were cancelled, and 15% arrived an hour or more late.
- That ranks #3 of 3 airlines on this route, which averaged 74% on time overall.
- The largest source of delay minutes was late-arriving aircraft (43%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft43%
- Air traffic control & airport congestion32%
- Airline (crew, maintenance, cleaning, fueling)24%
- Extreme weather1%
- Security0%
Other airlines on PHL to PBI
- American Airlines77% on time · 19 min avg delay
- Republic Airways69% on time · 18 min avg delay
Full PHL to PBI comparison →
Frontier Airlines on-time record across all routes →
272 Frontier Airlines flights tracked on this route; 11 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.