Flight Reliability
F9 3672 · Frontier Airlines
Austin → Cincinnati (AUS–CVG)
88
Pretty Reliable
WanderNerd Reliability Score
- 80%
- Arrive within 15 minutes
- 3 min
- Average arrival delay
- 0%
- Cancelled
- 13 min early
- Median arrival delay
Based on 50 historical flights. Data through May 2026.
What the data says
9 PM–12 AM has a slight edge.
Departures between 9 PM–12 AM arrived on time 82% of the time, against 77% between 3–6 PM.
Thursday comes out ahead.
A small edge: 82% on time on Thursdays against 76% on Sundays.
A bit ahead of the Frontier Airlines network.
F9 3672 arrived on time 80% of the time, versus 73% across the Frontier Airlines network.
The breakdown
- Mon—(0 flights)
- Tue—(1 flights)
- Wed—(0 flights)
- Thu82%(22 flights)
- Fri—(0 flights)
- Sat—(2 flights)
- Sun76%(25 flights)
- 6–9 AM—(6 flights)
- 12–3 PM—(3 flights)
- 3–6 PM77%(22 flights)
- 6–9 PM—(8 flights)
- 9 PM–12 AM82%(11 flights)
- Departures on time
- 78%
- Diverted
- 0%
- Flights flown
- 50
- Months covered
- 6
Same route, other flights
Keep nerding
Based on 50 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.