Springfield-Branson National in August 2025

79.4%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 August 2025, reporting carriers scheduled 911 domestic departures from Springfield-Branson National (SGF). 79.4% left less than 15 minutes late and 75.0% reached their destination on time; 1.1% were cancelled.

Nationally that month, 76.8% of flights departed on time and 76.3% arrived on time, so SGF departures were 2.6 points above the national departure figure.

A year earlier, in August 2024, the airport had 915 departures with 77.3% leaving on time: a change of +2.1 points, with flights down 0%.

Flights arriving at SGF that month were on time 76.9% of the time (909 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 38%, late-arriving aircraft 24% and national aviation system 21%.

On time 75.0%
Arrived 15+ minutes late 23.7%
Cancelled 1.1%
Diverted 0.2%

Every scheduled departure from SGF in August 2025, judged by arrival at the destination.

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

Measure	Aug 2025	Aug 2024	SGF, 12 months to Jul 2026	All reported flights, Aug 2025
Departed on time	79.4%	77.3%	78.5%	76.8%
Arrived on time	75.0%	76.8%	77.2%	76.3%
Cancelled	1.1%	0.7%	1.9%	1.1%
Average departure delay (late minutes only)	21.1 min	20.8 min	18.2 min	17.6 min
Scheduled departures a day	30	31	24	20,079
Scheduled departures	911	915	8,569	602,378

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
MQ Envoy Air	387	42%	76.5%	9.7 min	1.0%
OO SkyWest Airlines	298	33%	74.8%	18.2 min	1.3%
G4 Allegiant Air	93	10%	71.0%	35.1 min	0.0%
OH PSA Airlines	84	9%	76.2%	4.4 min	2.4%
DL Delta Air Lines	49	5%	69.4%	30.4 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
SGF–DFW	Springfield to Dallas/Fort Worth	282	74.1%	13.8 min	1.1%
SGF–ORD	Springfield to Chicago	147	72.1%	14.8 min	2.7%
SGF–DEN	Springfield to Denver	124	73.4%	18.8 min	0.0%
SGF–CLT	Springfield to Charlotte	115	80.0%	1.4 min	1.7%
SGF–ATL	Springfield to Atlanta	113	79.6%	17.1 min	0.9%
SGF–IAH	Springfield to Houston	36	77.8%	15.6 min	0.0%
SGF–PIE	Springfield to St. Petersburg	21	61.9%	20.4 min	0.0%
SGF–AZA	Springfield to Phoenix	16	81.3%	1.6 min	0.0%
SGF–SFB	Springfield to Sanford	16	68.8%	90.6 min	0.0%
SGF–VPS	Springfield to Valparaiso	13	61.5%	100.0 min	0.0%
SGF–LAS	Springfield to Las Vegas	9	66.7%	7.4 min	0.0%
SGF–LAX	Springfield to Los Angeles	9	100.0%	-11.0 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), August 2025.

Delay causes

BTS cause category	Share of delay minutes	National, Aug 2025	Minutes
Air carrier	37.7%	33.1%	7,632
Late-arriving aircraft	23.5%	40.5%	4,767
National Aviation System	21.3%	19.2%	4,320
Extreme weather	17.5%	7.0%	3,538
Security	0.0%	0.1%	0

20,257 delay minutes on 216 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 SGF on time in August 2025?

79.4% of 911 scheduled domestic departures left less than 15 minutes late, and 75.0% reached their destination on time. The national figures that month were 76.8% and 76.3%.

How does that compare with a year earlier?

In August 2024, 77.3% of 915 departures left on time and 0.7% were cancelled, against 79.4% and 1.1% in August 2025.

Provenance

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