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Flight Reliability

F9 2026 · Frontier Airlines

Fort Myers → Philadelphia (RSW–PHL)

61
A Little Dicey
WanderNerd Reliability Score
67%
Arrive within 15 minutes
18 min
Average arrival delay
2.6%
Cancelled
3 min early
Median arrival delay

Based on 155 historical flights. Data through May 2026.

What the data says

The 12–3 PM departure wins.

F9 2026 departing between 12–3 PM arrived on time 74% of the time, versus 65% between 9 AM–12 PM.

Sunday scaries are real for this one.

F9 2026 arrived on time 85% of the time on Mondays and just 56% on Sundays. That gap is worth planning around.

A bit behind the RSW–PHL route.

F9 2026 arrived on time 67% of the time, versus 73% across the RSW–PHL route.

A bit behind the Frontier Airlines network.

F9 2026 arrived on time 67% of the time, versus 73% across the Frontier Airlines network.

The breakdown

On-time by weekday
  • Mon85%(27 flights)
  • Tue77%(17 flights)
  • Wed—(7 flights)
  • Thu67%(21 flights)
  • Fri62%(29 flights)
  • Sat61%(23 flights)
  • Sun56%(27 flights)
On-time by departure window
  • 6–9 AM—(3 flights)
  • 9 AM–12 PM65%(105 flights)
  • 12–3 PM74%(31 flights)
  • 3–6 PM—(9 flights)
  • 9 PM–12 AM—(3 flights)
On-time trend by month
55%
Apr

Sep 88% → Apr 55% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
September 202588%17
October 202575%12
November 202591%11
December 202546%24
January 202658%12
February 202669%16
March 202655%29
April 202655%11
Departures on time
68%
Diverted
0%
Flights flown
151
Months covered
11

Same route, other flights

Keep nerding

Based on 155 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.