Flight Reliability
F9 2473 · Frontier Airlines
Miami → Cleveland (MIA–CLE)
90
Nerd Approved
WanderNerd Reliability Score
- 82%
- Arrive within 15 minutes
- 1 min early
- Average arrival delay
- 0%
- Cancelled
- 10 min early
- Median arrival delay
Based on 54 historical flights. Data through May 2026.
What the data says
Morning flights do better here.
F9 2473 departing between 6–9 AM arrived on time 93% of the time, versus 64% between 6–9 PM.
Sunday scaries are real for this one.
F9 2473 arrived on time 94% of the time on Saturdays and just 75% on Sundays. That gap is worth planning around.
Better than the MIA–CLE route average.
F9 2473 arrived on time 82% of the time, versus 72% across the MIA–CLE route.
Better than the Frontier Airlines network average.
F9 2473 arrived on time 82% of the time, versus 73% across the Frontier Airlines network.
The breakdown
- Mon—(7 flights)
- Tue—(0 flights)
- Wed—(0 flights)
- Thu90%(10 flights)
- Fri—(9 flights)
- Sat94%(16 flights)
- Sun75%(12 flights)
- 3–6 AM—(2 flights)
- 6–9 AM93%(14 flights)
- 9 AM–12 PM77%(13 flights)
- 12–3 PM—(9 flights)
- 3–6 PM—(2 flights)
- 6–9 PM64%(14 flights)
85%
Feb
Oct 100% → Feb 85% on time
| Month | On-time percentage | Flights |
|---|---|---|
| October 2025 | 100% | 10 |
| January 2026 | 73% | 15 |
| February 2026 | 85% | 13 |
- Departures on time
- 78%
- Diverted
- 0%
- Flights flown
- 54
- Months covered
- 6
Same route, other flights
Keep nerding
Based on 54 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.