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Flight Reliability

F9 3160 · Frontier Airlines

Portland → Phoenix (PDX–PHX)

69
Usually Fine
WanderNerd Reliability Score
79%
Arrive within 15 minutes
16 min
Average arrival delay
3.0%
Cancelled
8 min early
Median arrival delay

Based on 101 historical flights. Data through May 2026.

What the data says

Morning flights do better here.

F9 3160 departing between 6–9 AM arrived on time 100% of the time, versus 73% between 9 PM–12 AM.

Mondays have been rough.

F9 3160 arrived on time 86% of the time on Fridays and just 66% on Mondays. That gap is worth planning around.

A bit ahead of the Frontier Airlines network.

F9 3160 arrived on time 79% of the time, versus 73% across the Frontier Airlines network.

Keep a backup plan handy.

F9 3160 was cancelled 3.0% of the time. Typical for U.S. flights is around 1–2%.

The breakdown

On-time by weekday
  • Mon66%(29 flights)
  • Tue—(3 flights)
  • Wed—(9 flights)
  • Thu—(8 flights)
  • Fri86%(29 flights)
  • Sat—(6 flights)
  • Sun77%(13 flights)
On-time by departure window
  • 6–9 AM100%(12 flights)
  • 9 AM–12 PM76%(29 flights)
  • 12–3 PM—(6 flights)
  • 3–6 PM—(2 flights)
  • 6–9 PM82%(11 flights)
  • 9 PM–12 AM73%(37 flights)
On-time trend by month
87%
Mar

Sep 64% → Mar 87% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
September 202564%11
October 202588%16
November 202583%12
December 202591%11
March 202687%15
Departures on time
81%
Diverted
1.0%
Flights flown
97
Months covered
9

Same route, other flights

Keep nerding

Based on 101 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.