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DelayAtlas

Carrier route record

MQICTPHX

Envoy Air · Wichita to Phoenix

Flights
284
Period
July 2025 to June 2026
Share of route
38%
Carriers
3
A+GRADE

Historical statistics for July 2025 to June 2026, not live status. For today’s flights, check with Envoy Air.

Envoy on ICT to PHX earns an A+. More than four flights in five arrive inside the 15-minute window the DOT uses to define an on-time arrival, which puts it 9 points better than the national rate of 77.6%. When something does go wrong the average delay runs about 55 minutes. That rests on 284 flights, with a median arrival 10 minutes early.

Set against the rest of the country, Envoy's ICT to PHX record is 9 points better than the US average of 77.6%. That gap is worth roughly 86 fewer late arrivals for every thousand flights.

Key figures

On time

86.2%

Arrivals under 15 minutes late, of 282 completed flights

Avg delay

54 min

Across delayed arrivals only, not all flights

Cancelled

0.70%

National rate is 1.81%

Whole route

84.9%

Every carrier on ICT to PHX, 739 flights

These figures cover 284 flights between July 2025 and June 2026. The median arrival is 10 minutes early, which is the part an average hides: most flights here are fine, and the on-time rate is decided by a tail of badly late ones. On-time means under 15 minutes late, the DOT's own threshold.

Carrier by carrier

Envoy against every carrier on ICT to PHX

Envoy flew 284 of the 739 flights on ICT to PHX, about 38% of it. Its 86.2% on time is about level with the route as a whole at 84.9%. Ranked by on-time rate it is first of three carriers on the route, where the range runs from Envoy at 86.2% to SkyWest at 84.0%. Two of those carriers flew fewer than 365 flights here, so treat their positions as rough.

Only one carrier clears this site's 365-flight floor here, so there is no comparison to draw. The table below is the full picture.

On-time performance by carrier on ICT to PHX
AirlineFlightsOn timeAvg delayCancelledGrade
Envoy Air (this page)thin sample28486.2%54 min0.70%A+
Southwest Airlinesthin sample16684.1%46 min1.20%B
SkyWest Airlinesthin sample28984.0%94 min0.35%B+

Departure window

When Envoy runs best on this route

Departure time matters more here than the choice of carrier. The gap between the best and worst window is 14 points, against half a point between the best and worst carrier. Each bar is the on-time rate for flights scheduled inside that window.

  • 5am–8am137 flights92.0%
  • 8am–11am105 flights78.1%
  • 11am–2pm
  • 2pm–5pm42 flights87.5%
  • 5pm–8pm
  • 8pm–5am

Scale runs 70% to 95%. Rows with fewer than 30 flights show a dash.

Book the early departure. Flights leaving between 5am–8am arrive on time 92.0% of the time, against 78.1% for the morning window. That is 14 points of difference for no extra money, and it comes from the same aircraft having had no earlier flight to fall behind on. The 5am–8am window is the busiest, with 137 flights scheduled in it.

Across the year

Envoy on ICT to PHX through the year

  • Jul–Sep 202527 flights
  • Oct–Dec 2025121 flights87.4%
  • Jan–Mar 202646 flights93.5%
  • Apr–Jun 202690 flights78.9%

Scale runs 70% to 100%. Rows with fewer than 30 flights show a dash.

Monthly volumes are too low here to break the year into twelve reliable readings. What the twelve-month total says is 86.2% on time across 284 flights.

Envoy on ICT to PHX did not run the same all year. Its best quarter was Jan–Mar 2026 at 93.5% on time and its weakest Apr–Jun 2026 at 78.9%, a swing of 15 points on roughly 95 flights a quarter. The twelve-month rate averages over that, so if you are flying in a weak quarter the quarter's own figure is the better guide.

Across the week, Friday is the strongest day at 95.0% on time and Tuesday the weakest at 76.2%. 19 points is a smaller lever than departure hour, but it is free.

On-time rate by day of the week85.7Mon76.2Tue87.2Wed87.2Thu95.0Fri89.5Sat83.3Sun
Monday: 85.7 percent on time. Tuesday: 76.2 percent on time. Wednesday: 87.2 percent on time. Thursday: 87.2 percent on time. Friday: 95.0 percent on time. Saturday: 89.5 percent on time. Sunday: 83.3 percent on time

Delay causes

Why Envoy runs late on this route

One category carries most of the weight here. Carrier accounts for 46% of the 2,111 delay minutes carriers reported, and the remaining four split what is left. The split is by minutes rather than by flights, so a few very long delays count for as much as many short ones.

  • Carrier
    46%
  • National Airspace System
    33%
  • Late-arriving aircraft
    16%
  • Extreme weather
    6%

The largest share of delay minutes, 46%, falls under carrier control: crew scheduling, maintenance, fuelling, baggage. Unlike weather, that is a management outcome, and it is the category where the gap between two carriers on the same schedule is genuinely earned. It accounts for 966 of the 2,111 delay minutes reported here. The split is drawn from 2,111 reported delay minutes.

33% of delay minutes are charged to the National Airspace System: air traffic volume, runway configuration, ground stops. No carrier can price its way out of that, which is why airport choice moves the number here more than carrier choice does. That is 695 minutes out of 2,111, against a national NAS share of 21%.

Cancellations are rare at 0.70%, below the national 1.81% and low enough to earn the plus on the grade. Roughly one flight in 100 is called off; the risk here is arriving late, not not arriving.

Connections and stage length

What a delay here costs

Badly late arrivals are rare here: only 3.9% land an hour or more behind schedule, against 8.1% nationally. Connections built on this flight are about as safe as US domestic connections get, though a cancelled flight still ignores every layover you give it.

The 870 miles between these two airports put this in the middle of the US network, around two and a half to three hours of block time. That is enough cruise to absorb a ten-minute late pushback and not enough to absorb thirty. It is also long enough that the aircraft usually flies three or four legs a day rather than six, which slows how fast delay compounds.

The return leg is a different operation and performs like one: it runs 79.5% on time across 286 flights, 7 points below this direction. Departure banks, aircraft rotations and the congestion at each end all differ, so scoring the two directions together would average away a real 7 points of difference.

One caution: this is a thin sample. 284 flights over twelve months is enough to clear this site's floor but not enough to pin the rate down tightly, and a single bad week moves it by more than a point. Treat the grade as a rough reading.

What to do with this

Booking Envoy on ICT to PHX

Put together: treat all of this as provisional. 284 flights over twelve months is enough to clear this site's floor and not enough to be confident to better than a couple of points. The 86.2% headline is the most reliable number on the page; the hour and month splits below it are built on a few dozen flights each. 282 completed flights over 12 months sit behind that.

Related

Where to go next

Source: US DOT Bureau of Transportation Statistics, on-time performance data, July 2025 to June 2026. Last updated 15 September 2026; recomputed monthly. How this data is collected.