Flight Reliability
F9 1471 · Frontier Airlines
Cleveland → Phoenix (CLE–PHX)
66
Usually Fine
WanderNerd Reliability Score
- 68%
- Arrive within 15 minutes
- 11 min
- Average arrival delay
- 2.4%
- Cancelled
- 2 min early
- Median arrival delay
Based on 85 historical flights. Data through May 2026.
What the data says
The late departure is the smart one here.
F9 1471 departing between 9 PM–12 AM arrived on time 75% of the time, versus 48% between 12–3 PM.
Saturdays have been rough.
F9 1471 arrived on time 81% of the time on Sundays and just 36% on Saturdays. That gap is worth planning around.
Lagging the CLE–PHX route.
F9 1471 arrived on time 68% of the time, versus 80% across the CLE–PHX route.
A bit behind the Frontier Airlines network.
F9 1471 arrived on time 68% of the time, versus 73% across the Frontier Airlines network.
The breakdown
- Mon79%(14 flights)
- Tue—(6 flights)
- Wed—(7 flights)
- Thu67%(15 flights)
- Fri64%(14 flights)
- Sat36%(11 flights)
- Sun81%(16 flights)
- 6–9 AM—(1 flights)
- 12–3 PM48%(25 flights)
- 3–6 PM—(1 flights)
- 6–9 PM—(9 flights)
- 9 PM–12 AM75%(47 flights)
29%
Dec
Aug 91% → Dec 29% on time
| Month | On-time percentage | Flights |
|---|---|---|
| August 2025 | 91% | 11 |
| September 2025 | 94% | 17 |
| November 2025 | 56% | 18 |
| December 2025 | 29% | 14 |
- Departures on time
- 76%
- Diverted
- 0%
- Flights flown
- 83
- Months covered
- 8
Same route, other flights
Keep nerding
Based on 85 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.