St George Regional in September 2024

95.9%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 September 2024, reporting carriers scheduled 266 domestic departures from St George Regional (SGU). 95.9% left less than 15 minutes late and 91.7% reached their destination on time; 0.0% were cancelled.

Nationally that month, 84.4% of flights departed on time and 83.9% arrived on time, so SGU departures were 11.5 points above the national departure figure.

A year earlier, in September 2023, the airport had 281 departures with 89.3% leaving on time: a change of +6.6 points, with flights down 5%.

Flights arriving at SGU that month were on time 89.1% of the time (266 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 58%, late-arriving aircraft 26% and national aviation system 16%.

On time 91.7%
Arrived 15+ minutes late 7.9%
Cancelled 0.0%
Diverted 0.4%

Every scheduled departure from SGU in September 2024, judged by arrival at the destination.

September 2024 against a year earlier, the airport's year and the nation

Measure	Sep 2024	Sep 2023	SGU, 12 months to Jul 2026	All reported flights, Sep 2024
Departed on time	95.9%	89.3%	87.6%	84.4%
Arrived on time	91.7%	86.8%	85.4%	83.9%
Cancelled	0.0%	0.0%	0.2%	0.6%
Average departure delay (late minutes only)	3.9 min	11.5 min	12.5 min	10.6 min
Scheduled departures a day	9	9	13	19,421
Scheduled departures	266	281	4,709	582,622

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
OO SkyWest Airlines	266	100%	91.7%	-8.2 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
SGU–SLC	St. George to Salt Lake City	117	94.0%	-11.2 min	0.0%
SGU–DEN	St. George to Denver	57	91.2%	-12.4 min	0.0%
SGU–PHX	St. George to Phoenix	57	93.0%	-2.1 min	0.0%
SGU–DFW	St. George to Dallas/Fort Worth	30	80.0%	0.1 min	0.0%
SGU–LAX	St. George to Los Angeles	5	100.0%	-13.2 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), September 2024.

Delay causes

BTS cause category	Share of delay minutes	National, Sep 2024	Minutes
Air carrier	58.0%	38.6%	628
Late-arriving aircraft	25.9%	38.4%	281
National Aviation System	15.9%	18.2%	172
Extreme weather	0.2%	4.8%	2
Security	0.0%	0.1%	0

1,083 delay minutes on 21 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 September 2024?

95.9% of 266 scheduled domestic departures left less than 15 minutes late, and 91.7% reached their destination on time. The national figures that month were 84.4% and 83.9%.

How does that compare with a year earlier?

In September 2023, 89.3% of 281 departures left on time and 0.0% were cancelled, against 95.9% and 0.0% in September 2024.

Provenance

Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for September 2024; 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.