St George Regional in July 2025

84.2%departed on time

BTS: A flight is counted as on time if it arrived less than 15 minutes after its scheduled time. Only carriers with at least 0.5 percent of domestic scheduled passenger revenue report.

In July 2025, reporting carriers scheduled 380 domestic departures from St George Regional (SGU). 84.2% left less than 15 minutes late and 81.3% reached their destination on time; 0.0% were cancelled.

Nationally that month, 69.7% of flights departed on time and 69.0% arrived on time, so SGU departures were 14.5 points above the national departure figure.

A year earlier, in July 2024, the airport had 234 departures with 84.6% leaving on time: a change of −0.4 points, with flights up 62%.

Flights arriving at SGU that month were on time 78.7% of the time (380 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 55%, national aviation system 28% and late-arriving aircraft 11%.

On time 81.3%
Arrived 15+ minutes late 17.6%
Cancelled 0.0%
Diverted 1.1%

Every scheduled departure from SGU in July 2025, judged by arrival at the destination.

July 2025 against a year earlier, the airport's year and the nation

Measure	Jul 2025	Jul 2024	SGU, 12 months to Jul 2026	All reported flights, Jul 2025
Departed on time	84.2%	84.6%	87.6%	69.7%
Arrived on time	81.3%	83.8%	85.4%	69.0%
Cancelled	0.0%	0.0%	0.2%	2.5%
Average departure delay (late minutes only)	15.8 min	12.9 min	12.5 min	24.3 min
Scheduled departures a day	13	8	13	21,048
Scheduled departures	380	234	4,709	631,428

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
OO SkyWest Airlines	380	100%	81.3%	7.6 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
SGU–SLC	St. George to Salt Lake City	134	94.0%	-8.2 min	0.0%
SGU–DEN	St. George to Denver	92	69.6%	27.1 min	0.0%
SGU–DFW	St. George to Dallas/Fort Worth	62	75.8%	7.9 min	0.0%
SGU–PHX	St. George to Phoenix	62	74.2%	19.3 min	0.0%
SGU–LAX	St. George to Los Angeles	30	86.7%	-4.9 min	0.0%

By scheduled departure hour

100

On-time share:under 62%6270768288% and over

Share of departures that left less than 15 minutes late, by scheduled hour (local time), July 2025.

Delay causes

BTS cause category	Share of delay minutes	National, Jul 2025	Minutes
Air carrier	54.8%	31.1%	3,300
Late-arriving aircraft	10.7%	40.8%	641
National Aviation System	28.0%	20.7%	1,683
Extreme weather	6.5%	7.3%	393
Security	0.0%	0.1%	0

6,017 delay minutes on 67 flights that arrived 15 or more minutes late and carried a cause report. Carriers assign the categories; see what each category means.

Questions and answers

How many flights left SGU on time in July 2025?

84.2% of 380 scheduled domestic departures left less than 15 minutes late, and 81.3% reached their destination on time. The national figures that month were 69.7% and 69.0%.

How does that compare with a year earlier?

In July 2024, 84.6% of 234 departures left on time and 0.0% were cancelled, against 84.2% and 0.0% in July 2025.

Provenance

Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for July 2025; public domain. Domestic scheduled flights by reporting carriers, totals and averages only. The site's data runs through July 2026. Full record for SGU · methodology · corrections.