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Flight Reliability

F9 1048 · Frontier Airlines

Fort Lauderdale → Cincinnati (FLL–CVG)

71
Usually Fine
WanderNerd Reliability Score
73%
Arrive within 15 minutes
23 min
Average arrival delay
0.8%
Cancelled
8 min early
Median arrival delay

Based on 122 historical flights. Data through May 2026.

What the data says

Morning-you made the right choice.

F9 1048 departing between 9 AM–12 PM arrived on time 88% of the time, versus 59% between 3–6 PM.

Sunday scaries are real for this one.

F9 1048 arrived on time 80% of the time on Saturdays and just 60% on Sundays. That gap is worth planning around.

Recent months have been rougher.

F9 1048 arrived on time 70% of the time over the last three months in the data, compared with 79% in the three months before that.

The breakdown

On-time by weekday
  • Mon73%(30 flights)
  • Tue—(1 flights)
  • Wed—(0 flights)
  • Thu—(9 flights)
  • Fri71%(31 flights)
  • Sat80%(30 flights)
  • Sun60%(20 flights)
On-time by departure window
  • 6–9 AM—(6 flights)
  • 9 AM–12 PM88%(34 flights)
  • 12–3 PM73%(26 flights)
  • 3–6 PM59%(34 flights)
  • 6–9 PM76%(21 flights)
On-time trend by month
46%
Feb

Jun 69% → Feb 46% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202569%13
July 202567%12
August 202569%16
September 2025100%17
October 202590%19
January 202675%16
February 202646%11
Departures on time
73%
Diverted
0%
Flights flown
121
Months covered
11

Same route, other flights

Keep nerding

Based on 122 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.