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Flight Reliability

F9 3134 · Frontier Airlines

Charlotte → New York (CLT–LGA)

54
A Little Dicey
WanderNerd Reliability Score
66%
Arrive within 15 minutes
28 min
Average arrival delay
2.7%
Cancelled
1 min
Median arrival delay

Based on 221 historical flights. Data through May 2026.

What the data says

Morning-you made the right choice.

F9 3134 departing between 9 AM–12 PM arrived on time 78% of the time, versus 56% between 12–3 PM.

Mondays have been rough.

F9 3134 arrived on time 79% of the time on Fridays and just 54% on Mondays. That gap is worth planning around.

Lagging the CLT–LGA route.

F9 3134 arrived on time 66% of the time, versus 73% across the CLT–LGA route.

Lagging the Frontier Airlines network.

F9 3134 arrived on time 66% of the time, versus 73% across the Frontier Airlines network.

The breakdown

On-time by weekday
  • Mon54%(24 flights)
  • Tue66%(38 flights)
  • Wed69%(26 flights)
  • Thu65%(37 flights)
  • Fri79%(24 flights)
  • Sat65%(31 flights)
  • Sun63%(35 flights)
On-time by departure window
  • 9 AM–12 PM78%(88 flights)
  • 12–3 PM56%(43 flights)
  • 3–6 PM57%(76 flights)
  • 6–9 PM—(8 flights)
On-time trend by month
73%
May

Jun 77% → May 73% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202577%30
July 202590%31
August 202575%24
September 202569%13
October 202544%23
November 202544%23
February 202670%10
March 202639%13
April 202659%17
May 202673%22
Departures on time
62%
Diverted
0%
Flights flown
215
Months covered
12

Same route, other flights

Keep nerding

Based on 221 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.