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

Phoenix, AZ (PHX) to St. George, UT (SGU) flight delay odds

83.6% of 900 official scheduled PHX-to-SGU flights arrived on time; 11.2% arrived at least 30 minutes late and 0.1% 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 SIGNALLower disruption
83.6%arrived on time
11.2%30+ min late
0.1%cancelled
900scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late6.7%all scheduled flights
120+ minutes late2.6%all scheduled flights
Diverted0.3%did not reach as scheduled
Average arrival+6.2 mincompleted flights

Which departure time was most reliable for PHX to SGU?

Among qualifying PHX-to-SGU departure window results, Evening had the highest on-time rate: 88.3% of 103 flights. Late morning was lowest at 79.8% across 89 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning27581.8%10.5%0.0%
Late morning8979.8%13.5%0.0%
Afternoon20985.2%11.0%0.0%
Evening10388.3%11.7%0.0%
Night22483.5%11.2%0.4%

Which weekday was most reliable for PHX to SGU?

Among qualifying PHX-to-SGU weekday results, Tuesday had the highest on-time rate: 87.5% of 112 flights. Wednesday was lowest at 81.8% across 110 flights.

DayFlightsOn time30+ minCancelled
Monday14384.6%11.2%0.0%
Tuesday11287.5%5.4%0.0%
Wednesday11081.8%11.8%0.0%
Thursday14183.7%10.6%0.7%
Friday13682.4%13.2%0.0%
Saturday11682.8%11.2%0.0%
Sunday14282.4%14.1%0.0%

Which airline was most reliable for PHX to SGU?

Only SkyWest Airlines met the PHX-to-SGU airline threshold: 83.6% of 900 scheduled flights arrived on time during July 2025–June 2026.

AirlineFlightsOn time30+ minCancelled
SkyWest Airlines90083.6%11.2%0.1%

Which month was most reliable for PHX to SGU?

Among qualifying PHX-to-SGU month results, February 2026 had the highest on-time rate: 87.3% of 79 flights. June 2026 was lowest at 74.0% across 77 flights.

MonthFlightsOn time30+ minCancelled
July 20256277.4%14.5%0.0%
August 20256186.9%11.5%0.0%
September 20254383.7%11.6%0.0%
October 20258486.9%10.7%0.0%
November 20257785.7%9.1%0.0%
December 20257986.1%10.1%0.0%
January 20268081.2%13.8%0.0%
February 20267987.3%8.9%1.3%
March 20269382.8%8.6%0.0%
April 20268284.1%13.4%0.0%
May 20268385.5%7.2%0.0%
June 20267774.0%16.9%0.0%

What drove PHX to SGU delay minutes?

Airline was the largest recorded PHX-to-SGU delay category, accounting for 59.8% of 11,934 BTS-attributed delay minutes during July 2025–June 2026.

Airline59.8%
Late aircraft24.7%
National airspace10.6%
Weather4.8%
Security0.0%
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.