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Flight Reliability

F9 1402 · Frontier Airlines

Denver → Nashville (DEN–BNA)

83
Pretty Reliable
WanderNerd Reliability Score
80%
Arrive within 15 minutes
5 min
Average arrival delay
0.9%
Cancelled
7 min early
Median arrival delay

Based on 226 historical flights. Data through May 2026.

What the data says

Morning-you made the right choice.

F9 1402 departing between 6–9 AM arrived on time 100% of the time, versus 75% between 12–3 PM.

Skip Monday if you can.

F9 1402 arrived on time 85% of the time on Saturdays. On Mondays: 73%.

A bit ahead of the DEN–BNA route.

F9 1402 arrived on time 80% of the time, versus 75% across the DEN–BNA route.

A bit ahead of the Frontier Airlines network.

F9 1402 arrived on time 80% of the time, versus 73% across the Frontier Airlines network.

The breakdown

On-time by weekday
  • Mon73%(48 flights)
  • Tue—(9 flights)
  • Wed85%(13 flights)
  • Thu74%(39 flights)
  • Fri84%(50 flights)
  • Sat85%(20 flights)
  • Sun84%(44 flights)
On-time by departure window
  • 6–9 AM100%(11 flights)
  • 9 AM–12 PM79%(56 flights)
  • 12–3 PM75%(48 flights)
  • 3–6 PM81%(108 flights)
On-time trend by month
73%
May

Jun 72% → May 73% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202572%18
July 202582%17
August 202594%16
September 202585%13
October 202593%14
November 202582%22
December 202575%16
January 202669%16
February 202694%16
March 202679%28
April 202671%17
May 202673%30
Departures on time
78%
Diverted
0.4%
Flights flown
223
Months covered
12

Same route, other flights

Keep nerding

Based on 226 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.