Flight profile · Frontier Airlines

F93871

Salt Lake City (SLC) to Phoenix (PHX) · scheduled 12:34 PM – 1:20 PM

FlyerIntel does not track flights in the air. This page describes how F93871 has historically performed, which is a different and more useful question when you are deciding what to book. For today’s status, check with Frontier Airlines.

How F93871 performs

378 operations, 2024-03-07 to 2026-06-30.

On-time arrivals

86.2%

319 of 370 completed

Cancellation rate

1.59%

6 cancelled

Median arrival delay

-13 min

Average 4.6 min

Severe delays

6.5%

Arrived 60+ minutes late

Delay when late

123 min

Average, when 15+ min late

Departure punctuality

87.6%

Left the gate on time

F93871 arrived on time 86.2% of the time, against 83.8% for all SLC → PHX flights — this specific departure is 2.4 percentage points better than the route as a whole. Against Frontier Airlines’s own flights on this route it is 6.6 points better.

Source: US DOT Bureau of Transportation Statistics · 378 operations between 2024-03-07 to 2026-06-30

Against the rest of the route

	On time	Cancelled	Median delay	Severe	Flights
F93871	86.2%	1.59%	-13 min	6.5%	378
Frontier Airlines on SLC → PHX	79.7%	1.38%	-11 min	8.6%	1,954
All SLC → PHX flights	83.8%	0.43%	-8 min	5.0%	17,331

Source: FlyerIntel analysis of US DOT BTS data · 2024-03-07 to 2026-06-30

Data and methodology

Calculated by FlyerIntel from 378 records of F93871 operating SLC → PHX, published by the US DOT Bureau of Transportation Statistics. A flight counts as delayed when it arrives 15 or more minutes after schedule. Cancelled and diverted flights are excluded from the on-time rate and reported separately. Flight numbers are resolved as carrier plus number plus route, because the same number serves different routes over time.

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SLC → PHX route profile Frontier Airlines SLC airport