GSO · Piedmont Triad International Airport

Greensboro/High Point, NC. All airports.

Share of flights 15+ min late, by month

departures arrivals usual for the month (departures) Jan 2015 → Jul 2026; gridlines 10/20/30/40%

Month	Flights	Late 15+	vs usual	Cancelled	Avg min	Main cause
Jul 2026	824	29.1%	+8.7	4.1%	29	Late aircraft
Jun 2026	820	22.0%	+6.4	4.3%	16	Late aircraft
May 2026	944	13.9%	-3.0	1.4%	12	Late aircraft
Apr 2026	943	14.7%	-0.3	1.2%	11	Late aircraft
Mar 2026	816	19.5%	+6.7	5.3%	22	Airline
Feb 2026	749	15.3%	+4.3	3.9%	11	Airline
Jan 2026	784	15.8%	+2.4	9.6%	17	Airline
Dec 2025	806	23.0%	+5.9	2.7%	22	Late aircraft
Nov 2025	961	17.7%	+8.0	4.9%	14	Airline
Oct 2025	1,051	17.9%	+8.4	1.0%	15	Late aircraft
Sep 2025	914	9.1%	-2.8	0.7%	12	Airline
Aug 2025	868	16.8%	-0.5	2.0%	13	Late aircraft
Jul 2025	877	20.4%	+1.1	4.6%	24	Late aircraft
Jun 2025	840	23.7%	+8.0	3.6%	22	Late aircraft
May 2025	914	18.4%	+1.9	1.9%	19	Late aircraft
Apr 2025	856	15.9%	+0.9	0.8%	14	Airline
Mar 2025	851	14.0%	+1.2	0.8%	13	Late aircraft
Feb 2025	704	14.4%	+3.4	4.1%	15	Airline
Jan 2025	726	13.4%	-0.3	4.7%	15	Weather
Dec 2024	920	17.9%	+2.4	0.4%	13	Late aircraft
Nov 2024	943	8.8%	-1.4	0.2%	9	Late aircraft
Oct 2024	1,087	9.0%	-1.6	0.1%	6	Airline
Sep 2024	1,064	12.9%	+0.9	1.0%	11	Airline
Aug 2024	1,095	18.3%	+1.0	3.1%	22	Late aircraft

Airline	Flights	Late	Canc.
SkyWest	93	12.0%	1.1%
Delta	233	12.9%	0.0%
PSA	249	13.5%	1.6%
Envoy	116	17.2%	0.0%
Endeavor	164	20.3%	6.7%
Republic	106	23.4%	11.3%
American	121	37.9%	4.1%

Airlines with 30+ departures that month.

Date	Flights	Late	Canc.
2019-04-09	50	20%	0%
2019-04-05	50	16%	0%
2019-04-10	50	14%	0%
2019-04-25	50	14%	0%
2019-04-11	51	12%	0%
2019-04-18	50	10%	0%
2019-04-04	51	10%	0%

Departures; ranked by share late or cancelled.

None recorded.