St George Regional in October 2025

88.4%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 October 2025, reporting carriers scheduled 448 domestic departures from St George Regional (SGU). 88.4% left less than 15 minutes late and 86.8% reached their destination on time; 0.0% were cancelled.

Nationally that month, 80.0% of flights departed on time and 79.1% arrived on time, so SGU departures were 8.4 points above the national departure figure.

A year earlier, in October 2024, the airport had 348 departures with 88.8% leaving on time: a change of −0.4 points, with flights up 29%.

Flights arriving at SGU that month were on time 86.8% of the time (448 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 63%, late-arriving aircraft 25% and national aviation system 10%.

On time 86.8%
Arrived 15+ minutes late 12.9%
Cancelled 0.0%
Diverted 0.2%

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

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

Measure	Oct 2025	Oct 2024	SGU, 12 months to Jul 2026	All reported flights, Oct 2025
Departed on time	88.4%	88.8%	87.6%	80.0%
Arrived on time	86.8%	87.9%	85.4%	79.1%
Cancelled	0.0%	0.0%	0.2%	0.5%
Average departure delay (late minutes only)	9.3 min	7.9 min	12.5 min	13.9 min
Scheduled departures a day	15	12	13	20,195
Scheduled departures	448	348	4,709	605,844

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
OO SkyWest Airlines	448	100%	86.8%	-4.6 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
SGU–SLC	St. George to Salt Lake City	178	93.3%	-10.6 min	0.0%
SGU–DEN	St. George to Denver	93	80.6%	0.5 min	0.0%
SGU–PHX	St. George to Phoenix	84	78.6%	1.2 min	0.0%
SGU–DFW	St. George to Dallas/Fort Worth	62	85.5%	-1.2 min	0.0%
SGU–LAX	St. George to Los Angeles	31	93.5%	-8.5 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), October 2025.

Delay causes

BTS cause category	Share of delay minutes	National, Oct 2025	Minutes
Air carrier	63.4%	34.0%	2,450
Late-arriving aircraft	24.5%	39.7%	948
National Aviation System	10.0%	22.9%	386
Extreme weather	2.1%	3.3%	83
Security	0.0%	0.1%	0

3,867 delay minutes on 58 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 October 2025?

88.4% of 448 scheduled domestic departures left less than 15 minutes late, and 86.8% reached their destination on time. The national figures that month were 80.0% and 79.1%.

How does that compare with a year earlier?

In October 2024, 88.8% of 348 departures left on time and 0.0% were cancelled, against 88.4% and 0.0% in October 2025.

Provenance

Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for October 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.