About 1 in 3 F9 3452 flights from Cleveland arrived 15+ minutes late, diverted or cancelled over the past year (31%); 3.1% were cancelled. The typical flight landed 0 minutes early.
F9 3452: CLE → FLL
Scheduled to leave Cleveland at 4:05 p.m. local time. Over the past year it arrived on time 69% of the time (225 flights), in line with other F9 flights on the route at that hour (71%). Last seen in the data Aug 30, 2026.
Usually Frontier Airlines's last flight of the day from Cleveland to Fort Lauderdale (70% of days). Frontier Airlines's last CLE–FLL flight was cancelled 3.7% of the time, against 3.5% for its earlier ones. If it's cancelled, the next Frontier Airlines flight is usually around 7:45 a.m. the next morning.
Month by month
By day of week
| Day | Flights | On time |
|---|---|---|
| Monday | 43 | 53% |
| Tuesday | 19 | — |
| Wednesday | 16 | — |
| Thursday | 32 | 81% |
| Friday | 46 | 70% |
| Saturday | 31 | 65% |
| Sunday | 38 | 66% |
Why it was late
All flights CLE → FLL · Connecting off F9 3452? Check the risk
Questions
How often is F9 3452 from CLE to FLL late?
Frontier Airlines 3452 from Cleveland, OH to Fort Lauderdale, FL arrived 15 or more minutes late, was diverted or was cancelled on 31% of 225 scheduled flights between September 2025 and August 2026. 3.1% were cancelled.
Flight numbers change. Figures cover flights with this airline, number and route only. "Likely range" is the 95% interval for the true on-time rate given the number of flights. This is history, not live status: check Frontier Airlines for today's flight. Method.