ON TIMEBOARD

F9 1668 on time

Frontier Airlines 1668: Cincinnati to Tampa at 11:00 a.m. (past 12 months)

On time
87%
277 flights · likely 83–90%
Cancelled
0.0%
of scheduled flights
Typical arrival
−14 min
median vs schedule
When late
+81 min
average delay
Similar flights
91%
F9, same route & hour

About 1 in 8 F9 1668 flights from Cincinnati arrived 15+ minutes late, diverted or cancelled over the past year (13%); 0.0% were cancelled. The typical flight landed 14 minutes early.

F9 1668: CVG → TPA

Scheduled to leave Cincinnati at 11:00 a.m. local time. Over the past year it arrived on time 87% of the time (277 flights), worse than other F9 flights on the route at that hour (91%). Last seen in the data Aug 31, 2026.

Month by month

40%70%100%Sep 2025: 95% on time (21 flights)95SepOct 2025: 81% on time (21 flights)81OctNov 2025: too few flights (13 flights)NovDec 2025: too few flights (14 flights)DecJan 2026: 78% on time (23 flights)78JanFeb 2026: 82% on time (17 flights)82FebMar 2026: 91% on time (22 flights)91MarApr 2026: 81% on time (27 flights)81AprMay 2026: 81% on time (27 flights)81MayJun 2026: 97% on time (30 flights)97JunJul 2026: 94% on time (31 flights)94JulAug 2026: 90% on time (31 flights)90Aug

By day of week

DayFlightsOn time
Monday4986%
Tuesday2273%
Wednesday2085%
Thursday4791%
Friday4994%
Saturday4484%
Sunday4687%

Why it was late

Late inbound plane 54%Airline (crew, maintenance, ops) 27%Air traffic & airport (NAS) 12%Severe weather 8%

All flights CVG → TPA · Connecting off F9 1668? Check the risk

Questions

How often is F9 1668 from CVG to TPA late?

Frontier Airlines 1668 from Cincinnati, OH to Tampa, FL arrived 15 or more minutes late, was diverted or was cancelled on 13% of 277 scheduled flights between September 2025 and August 2026. 0.0% 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.