Flight Reliability
F9 1240 · Frontier Airlines
Sarasota → Philadelphia (SRQ–PHL)
66
Usually Fine
WanderNerd Reliability Score
- 85%
- Arrive within 15 minutes
- 18 min
- Average arrival delay
- 5.7%
- Cancelled
- 11 min early
- Median arrival delay
Based on 35 historical flights. Data through May 2026.
What the data says
A bit ahead of the SRQ–PHL route.
F9 1240 arrived on time 85% of the time, versus 80% across the SRQ–PHL route.
Better than the Frontier Airlines network average.
F9 1240 arrived on time 85% of the time, versus 73% across the Frontier Airlines network.
The breakdown
- Mon—(6 flights)
- Tue—(0 flights)
- Wed—(0 flights)
- Thu—(6 flights)
- Fri90%(10 flights)
- Sat—(5 flights)
- Sun—(6 flights)
- 9 AM–12 PM90%(19 flights)
- 12–3 PM—(9 flights)
- 3–6 PM—(5 flights)
- Departures on time
- 82%
- Diverted
- 0%
- Flights flown
- 33
- Months covered
- 5
Same route, other flights
Keep nerding
Based on 35 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.