Piedmont Triad International in October 2024

90.9%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 October 2024, reporting carriers scheduled 1,087 domestic departures from Piedmont Triad International (GSO). 90.9% left less than 15 minutes late and 87.1% reached their destination on time; 0.1% were cancelled.

Nationally that month, 85.5% of flights departed on time and 85.8% arrived on time, so GSO departures were 5.4 points above the national departure figure.

A year earlier, in October 2023, the airport had 1,026 departures with 91.7% leaving on time: a change of −0.8 points, with flights up 6%.

Flights arriving at GSO that month were on time 88.9% of the time (1,086 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 35%, late-arriving aircraft 33% and national aviation system 31%.

On time 87.1%
Arrived 15+ minutes late 12.7%
Cancelled 0.1%
Diverted 0.1%

Every scheduled departure from GSO in October 2024, judged by arrival at the destination.

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

Measure	Oct 2024	Oct 2023	GSO, 12 months to Jul 2026	All reported flights, Oct 2024
Departed on time	90.9%	91.7%	79.6%	85.5%
Arrived on time	87.1%	90.1%	78.3%	85.8%
Cancelled	0.1%	0.2%	3.3%	1.0%
Average departure delay (late minutes only)	6.5 min	6.7 min	16.0 min	9.4 min
Scheduled departures a day	36	34	29	20,517
Scheduled departures	1,087	1,026	10,480	615,497

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
OH PSA Airlines	272	25%	74.3%	4.5 min	0.0%
DL Delta Air Lines	220	20%	95.5%	-10.7 min	0.0%
YX Republic Airline	179	16%	88.3%	-3.7 min	0.0%
9E Endeavor Air	120	11%	94.2%	-13.1 min	0.0%
MQ Envoy Air	109	10%	89.0%	-3.3 min	0.0%
OO SkyWest Airlines	90	8%	95.6%	-4.8 min	0.0%
AA American Airlines	89	8%	83.1%	-3.2 min	0.0%
G4 Allegiant Air	8	1%	87.5%	-18.1 min	12.5%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
GSO–CLT	Greensboro/High Point to Charlotte	238	72.3%	6.0 min	0.0%
GSO–ATL	Greensboro/High Point to Atlanta	221	95.5%	-10.8 min	0.0%
GSO–LGA	Greensboro/High Point to New York	193	90.2%	-7.7 min	0.0%
GSO–ORD	Greensboro/High Point to Chicago	106	87.7%	-1.2 min	0.0%
GSO–DFW	Greensboro/High Point to Dallas/Fort Worth	92	89.1%	-15.4 min	0.0%
GSO–DCA	Greensboro/High Point to Washington	58	84.5%	4.3 min	0.0%
GSO–DTW	Greensboro/High Point to Detroit	53	96.2%	-13.1 min	0.0%
GSO–EWR	Greensboro/High Point to Newark	52	86.5%	-1.0 min	0.0%
GSO–DEN	Greensboro/High Point to Denver	31	96.8%	-10.2 min	0.0%
GSO–MIA	Greensboro/High Point to Miami	31	96.8%	12.5 min	0.0%
GSO–PIE	Greensboro/High Point to St. Petersburg	8	87.5%	-18.1 min	12.5%
GSO–PHL	Greensboro/High Point to Philadelphia	4	75.0%	-18.0 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), October 2024.

Delay causes

BTS cause category	Share of delay minutes	National, Oct 2024	Minutes
Air carrier	35.0%	42.7%	2,524
Late-arriving aircraft	33.4%	37.4%	2,406
National Aviation System	31.3%	16.3%	2,254
Extreme weather	0.3%	3.4%	19
Security	0.0%	0.2%	0

7,203 delay minutes on 138 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 GSO on time in October 2024?

90.9% of 1,087 scheduled domestic departures left less than 15 minutes late, and 87.1% reached their destination on time. The national figures that month were 85.5% and 85.8%.

How does that compare with a year earlier?

In October 2023, 91.7% of 1,026 departures left on time and 0.2% were cancelled, against 90.9% and 0.1% in October 2024.

Provenance

Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for October 2024; public domain. Domestic scheduled flights by reporting carriers, totals and averages only. The site's data runs through July 2026. Full record for GSO · methodology · corrections.