OnTimeRoutes
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Frontier Airlines PHL to RSW on-time performance

Frontier Airlines nonstop flights from Philadelphia to Fort Myers · Aug 2025 – Jul 2026

On-time arrivals
69%
arrived < 15 min late
Cancelled
4.5%
13 flights
Avg arrival delay
22 min
67 min when late
Rank on route
#2 of 2
route average 73% on time

Key facts

  • Frontier Airlines flights on PHL to RSW arrived on time 69% of the time in Aug 2025 – Jul 2026.
  • 4.5% were cancelled, and 10% arrived an hour or more late.
  • That ranks #2 of 2 airlines on this route, which averaged 73% on time overall.
  • The largest source of delay minutes was late-arriving aircraft (42%).

On-time trend by month

40%70%100%July 2025: 64.3% on time, 0.0% cancelledJul ’25August 2025: 78.6% on time, 0.0% cancelledAug ’25September 2025: 94.1% on time, 0.0% cancelledSep ’25October 2025: 90.5% on time, 0.0% cancelledOct ’25November 2025: 84.6% on time, 7.1% cancelledNov ’25December 2025: 51.7% on time, 3.3% cancelledDec ’25January 2026: 60.0% on time, 13.0% cancelledJan ’26February 2026: 62.5% on time, 9.1% cancelledFeb ’26March 2026: 55.6% on time, 2.2% cancelledMar ’26April 2026: 62.9% on time, 5.4% cancelledApr ’26May 2026: 100.0% on time, 0.0% cancelledMay ’26June 2026: 61.5% on time, 0.0% cancelledJun ’26July 2026: 100.0% on time, 0.0% cancelledJul ’26
On-time arrival rate by month. Hover a bar for exact figures.

Why this airline's flights were late

  • Late-arriving aircraft42%
  • Airline (crew, maintenance, cleaning, fueling)32%
  • Air traffic control & airport congestion26%
  • Extreme weather0%
  • Security0%

Other airlines on PHL to RSW

289 Frontier Airlines flights tracked on this route; 13 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.