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Flight Reliability

F9 3133 · Frontier Airlines

New York → Charlotte (LGA–CLT)

56
A Little Dicey
WanderNerd Reliability Score
61%
Arrive within 15 minutes
25 min
Average arrival delay
1.4%
Cancelled
2 min
Median arrival delay

Based on 220 historical flights. Data through May 2026.

What the data says

12–3 PM has a slight edge.

Departures between 12–3 PM arrived on time 63% of the time, against 58% between 3–6 PM.

Mondays have been rough.

F9 3133 arrived on time 68% of the time on Saturdays and just 44% on Mondays. That gap is worth planning around.

Well behind the LGA–CLT route.

F9 3133 arrived on time 61% of the time, versus 78% across the LGA–CLT route.

Lagging the Frontier Airlines network.

F9 3133 arrived on time 61% of the time, versus 73% across the Frontier Airlines network.

The breakdown

On-time by weekday
  • Mon44%(25 flights)
  • Tue68%(37 flights)
  • Wed65%(26 flights)
  • Thu67%(36 flights)
  • Fri56%(25 flights)
  • Sat68%(31 flights)
  • Sun54%(37 flights)
On-time by departure window
  • 12–3 PM63%(122 flights)
  • 3–6 PM58%(95 flights)
On-time trend by month
73%
May

Jun 57% → May 73% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202557%30
July 202561%31
August 202571%24
September 202577%13
October 202550%24
November 202557%23
February 202682%11
March 202643%14
April 202641%17
May 202673%22
Departures on time
64%
Diverted
0%
Flights flown
217
Months covered
11

Same route, other flights

Keep nerding

Based on 220 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.