Flight Reliability
F9 2047 · Frontier Airlines
Austin → Denver (AUS–DEN)
88
Pretty Reliable
WanderNerd Reliability Score
- 81%
- Arrive within 15 minutes
- 12 min
- Average arrival delay
- 0%
- Cancelled
- 16 min early
- Median arrival delay
Based on 42 historical flights. Data through May 2026.
What the data says
Better than the Frontier Airlines network average.
F9 2047 arrived on time 81% of the time, versus 73% across the Frontier Airlines network.
The breakdown
- Mon—(6 flights)
- Tue—(4 flights)
- Wed—(4 flights)
- Thu—(7 flights)
- Fri—(7 flights)
- Sat—(7 flights)
- Sun—(7 flights)
- 6–9 PM—(3 flights)
- 9 PM–12 AM82%(39 flights)
- Departures on time
- 76%
- Diverted
- 0%
- Flights flown
- 42
- Months covered
- 2
Same route, other flights
Keep nerding
Based on 42 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.