Flight Reliability
F9 2236 · Frontier Airlines
Charlotte → Detroit (CLT–DTW)
71
Usually Fine
WanderNerd Reliability Score
- 76%
- Arrive within 15 minutes
- 7 min
- Average arrival delay
- 3.3%
- Cancelled
- 12 min early
- Median arrival delay
Based on 30 historical flights. Data through May 2026.
What the data says
A bit behind the CLT–DTW route.
F9 2236 arrived on time 76% of the time, versus 82% across the CLT–DTW route.
The breakdown
- Mon—(6 flights)
- Tue—(2 flights)
- Wed—(1 flights)
- Thu—(6 flights)
- Fri—(7 flights)
- Sat—(0 flights)
- Sun—(7 flights)
- 6–9 AM—(7 flights)
- 9 AM–12 PM56%(16 flights)
- 3–6 PM—(6 flights)
- Departures on time
- 72%
- Diverted
- 0%
- Flights flown
- 29
- Months covered
- 6
Same route, other flights
Keep nerding
Based on 30 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.