Flight Reliability
F9 2447 · Frontier Airlines
ISP → West Palm Beach (ISP–PBI)
63
A Little Dicey
WanderNerd Reliability Score
- 70%
- Arrive within 15 minutes
- 11 min
- Average arrival delay
- 3.6%
- Cancelled
- 9 min early
- Median arrival delay
Based on 84 historical flights. Data through May 2026.
What the data says
Morning-you made the right choice.
F9 2447 departing between 3–6 AM arrived on time 80% of the time, versus 46% between 12–3 PM.
Sunday scaries are real for this one.
F9 2447 arrived on time 73% of the time on Tuesdays and just 53% on Sundays. That gap is worth planning around.
The breakdown
- Mon—(8 flights)
- Tue73%(15 flights)
- Wed—(8 flights)
- Thu71%(17 flights)
- Fri—(9 flights)
- Sat—(9 flights)
- Sun53%(15 flights)
- 3–6 AM80%(30 flights)
- 6–9 AM70%(40 flights)
- 12–3 PM46%(11 flights)
42%
Apr
Jun 69% → Apr 42% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 69% | 13 |
| December 2025 | 82% | 22 |
| February 2026 | 78% | 18 |
| April 2026 | 42% | 12 |
- Departures on time
- 79%
- Diverted
- 0%
- Flights flown
- 81
- Months covered
- 7
Same route, other flights
Keep nerding
Based on 84 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.