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Flight Reliability

F9 4113 · Frontier Airlines

Phoenix → Las Vegas (PHX–LAS)

65
Usually Fine
WanderNerd Reliability Score
72%
Arrive within 15 minutes
25 min
Average arrival delay
1.5%
Cancelled
8 min early
Median arrival delay

Based on 266 historical flights. Data through May 2026.

What the data says

The late departure is the smart one here.

F9 4113 departing between 6–9 PM arrived on time 76% of the time, versus 62% between 9 PM–12 AM.

Thursdays have been rough.

F9 4113 arrived on time 89% of the time on Tuesdays and just 54% on Thursdays. That gap is worth planning around.

Lagging the PHX–LAS route.

F9 4113 arrived on time 72% of the time, versus 80% across the PHX–LAS route.

Ticking up lately.

F9 4113 arrived on time 80% of the time over the last three months in the data, compared with 75% in the three months before that.

The breakdown

On-time by weekday
  • Mon68%(40 flights)
  • Tue89%(28 flights)
  • Wed89%(28 flights)
  • Thu54%(46 flights)
  • Fri67%(39 flights)
  • Sat83%(35 flights)
  • Sun67%(45 flights)
On-time by departure window
  • 12–3 PM—(1 flights)
  • 3–6 PM75%(12 flights)
  • 6–9 PM76%(169 flights)
  • 9 PM–12 AM62%(79 flights)
On-time trend by month
73%
May

Jun 66% → May 73% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202566%29
July 202564%28
August 202565%17
September 202567%15
October 202577%17
November 202562%21
December 202577%31
January 202660%15
February 202688%17
March 202693%15
April 202673%26
May 202673%30
Departures on time
70%
Diverted
0.4%
Flights flown
261
Months covered
12

Same route, other flights

Keep nerding

Based on 266 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.