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Flight Reliability

F9 3293 · Frontier Airlines

Atlanta → Denver (ATL–DEN)

79
Usually Fine
WanderNerd Reliability Score
77%
Arrive within 15 minutes
8 min
Average arrival delay
1.1%
Cancelled
4 min early
Median arrival delay

Based on 361 historical flights. Data through May 2026.

What the data says

The 12–3 PM departure wins.

F9 3293 departing between 12–3 PM arrived on time 85% of the time, versus 74% between 9 AM–12 PM.

Sunday scaries are real for this one.

F9 3293 arrived on time 83% of the time on Wednesdays and just 63% on Sundays. That gap is worth planning around.

A bit ahead of the Frontier Airlines network.

F9 3293 arrived on time 77% of the time, versus 73% across the Frontier Airlines network.

Ticking up lately.

F9 3293 arrived on time 81% of the time over the last three months in the data, compared with 74% in the three months before that.

The breakdown

On-time by weekday
  • Mon78%(50 flights)
  • Tue80%(50 flights)
  • Wed83%(52 flights)
  • Thu80%(51 flights)
  • Fri78%(51 flights)
  • Sat77%(51 flights)
  • Sun63%(51 flights)
On-time by departure window
  • 6–9 AM77%(232 flights)
  • 9 AM–12 PM74%(91 flights)
  • 12–3 PM85%(27 flights)
  • 3–6 PM—(5 flights)
  • 6–9 PM—(1 flights)
On-time trend by month
81%
May

Jun 60% → May 81% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202560%30
July 202572%29
August 202571%31
September 202587%30
October 202580%30
November 202590%29
December 202577%31
January 202677%30
February 202668%28
March 202682%28
April 202679%29
May 202681%31
Departures on time
75%
Diverted
0.3%
Flights flown
356
Months covered
12

Same route, other flights

Keep nerding

Based on 361 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.