Skip to content
WanderNerd
Check a flight

Flight Reliability

F9 2497 · Frontier Airlines

Atlanta → Indianapolis (ATL–IND)

67
Usually Fine
WanderNerd Reliability Score
67%
Arrive within 15 minutes
19 min
Average arrival delay
0.7%
Cancelled
1 min
Median arrival delay

Based on 142 historical flights. Data through May 2026.

What the data says

Morning flights do better here.

F9 2497 departing between 9 AM–12 PM arrived on time 73% of the time, versus 53% between 3–6 PM.

Monday is the weak spot.

F9 2497 arrived on time 71% of the time on Thursdays. On Mondays: 63%.

Well behind the ATL–IND route.

F9 2497 arrived on time 67% of the time, versus 82% across the ATL–IND route.

A bit behind the Frontier Airlines network.

F9 2497 arrived on time 67% of the time, versus 73% across the Frontier Airlines network.

The breakdown

On-time by weekday
  • Mon63%(48 flights)
  • Tue—(2 flights)
  • Wed—(6 flights)
  • Thu71%(14 flights)
  • Fri67%(46 flights)
  • Sat67%(12 flights)
  • Sun69%(13 flights)
On-time by departure window
  • 6–9 AM67%(12 flights)
  • 9 AM–12 PM73%(84 flights)
  • 12–3 PM57%(28 flights)
  • 3–6 PM53%(17 flights)
On-time trend by month
71%
May

Jun 71% → May 71% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202571%14
July 202558%12
August 202567%12
December 202564%11
January 202667%12
February 202669%16
March 202670%10
April 202669%13
May 202671%14
Departures on time
65%
Diverted
0%
Flights flown
141
Months covered
12

Same route, other flights

Keep nerding

Based on 142 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.