BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
DelayOddsKnow the route before you book
CVG→PHX

Cincinnati, OH (CVG) to Phoenix, AZ (PHX) flight delay odds

79.0% of 615 official scheduled CVG-to-PHX flights arrived on time; 12.8% arrived at least 30 minutes late and 0.7% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Reporting window: July 2025–June 2026 · Updated September 16, 2026

HISTORICAL ROUTE SIGNALGenerally reliable
79.0%arrived on time
12.8%30+ min late
0.7%cancelled
615scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late8.6%all scheduled flights
120+ minutes late3.6%all scheduled flights
Diverted0.7%did not reach as scheduled
Average arrival+11.9 mincompleted flights

Which departure time was most reliable for CVG to PHX?

Among qualifying CVG-to-PHX departure window results, Afternoon had the highest on-time rate: 86.5% of 74 flights. Evening was lowest at 75.3% across 231 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning30579.7%10.8%1.3%
Afternoon7486.5%6.8%0.0%
Evening23175.3%17.7%0.0%

Which weekday was most reliable for CVG to PHX?

Among qualifying CVG-to-PHX weekday results, Friday had the highest on-time rate: 81.5% of 92 flights. Tuesday was lowest at 75.4% across 65 flights.

DayFlightsOn time30+ minCancelled
Monday9577.9%13.7%0.0%
Tuesday6575.4%16.9%1.5%
Wednesday7081.4%7.1%1.4%
Thursday10380.6%9.7%0.0%
Friday9281.5%10.9%0.0%
Saturday7677.6%17.1%0.0%
Sunday11478.1%14.9%1.8%

Which airline was most reliable for CVG to PHX?

Among qualifying CVG-to-PHX airline results, Frontier Airlines had the highest on-time rate: 85.8% of 134 flights. American Airlines was lowest at 77.1% across 471 flights.

AirlineFlightsOn time30+ minCancelled
American Airlines47177.1%14.2%0.4%
Frontier Airlines13485.8%7.5%1.5%
Southwest Airlines1080.0%20.0%0.0%

Which month was most reliable for CVG to PHX?

Among qualifying CVG-to-PHX month results, April 2026 had the highest on-time rate: 90.3% of 62 flights. June 2026 was lowest at 63.3% across 30 flights.

MonthFlightsOn time30+ minCancelled
July 20253878.9%18.4%0.0%
August 20254285.7%9.5%2.4%
September 20253884.2%7.9%0.0%
October 20256083.3%8.3%0.0%
November 20255184.3%11.8%0.0%
December 20255364.2%30.2%1.9%
January 20264768.1%17.0%4.3%
February 20265373.6%13.2%0.0%
March 20269183.5%7.7%0.0%
April 20266290.3%4.8%0.0%
May 20265078.0%10.0%0.0%
June 20263063.3%26.7%0.0%

What drove CVG to PHX delay minutes?

Airline was the largest recorded CVG-to-PHX delay category, accounting for 58.4% of 13,065 BTS-attributed delay minutes during July 2025–June 2026.

Airline58.4%
Late aircraft23.3%
National airspace11.6%
Weather6.4%
Security0.3%
This is historical evidence, not a forecast.

Weather, schedules and operations change. For a trip you have already booked, use the airline or airport for live status.