Green Bay Austin Straubel International in October 2024

91.4%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 2024, reporting carriers scheduled 370 domestic departures from Green Bay Austin Straubel International (GRB). 91.4% left less than 15 minutes late and 90.0% reached their destination on time; 0.0% were cancelled.

Nationally that month, 85.5% of flights departed on time and 85.8% arrived on time, so GRB departures were 5.9 points above the national departure figure.

A year earlier, in October 2023, the airport had 339 departures with 90.3% leaving on time: a change of +1.1 points, with flights up 9%.

Flights arriving at GRB that month were on time 88.3% of the time (368 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 56%, late-arriving aircraft 33% and national aviation system 9%.

On time 90.0%
Arrived 15+ minutes late 10.0%
Cancelled 0.0%
Diverted 0.0%

Every scheduled departure from GRB 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	GRB, 12 months to Jul 2026	All reported flights, Oct 2024
Departed on time	91.4%	90.3%	78.7%	85.5%
Arrived on time	90.0%	87.9%	74.5%	85.8%
Cancelled	0.0%	0.0%	3.3%	1.0%
Average departure delay (late minutes only)	5.8 min	12.3 min	19.8 min	9.4 min
Scheduled departures a day	12	11	13	20,517
Scheduled departures	370	339	4,824	615,497

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
OO SkyWest Airlines	295	80%	90.2%	-6.8 min	0.0%
MQ Envoy Air	43	12%	86.0%	-2.8 min	0.0%
DL Delta Air Lines	31	8%	93.5%	-7.5 min	0.0%
9E Endeavor Air	1	0%	100.0%	-21.0 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
GRB–ORD	Green Bay to Chicago	163	85.3%	-1.3 min	0.0%
GRB–MSP	Green Bay to Minneapolis	88	94.3%	-14.2 min	0.0%
GRB–DTW	Green Bay to Detroit	87	93.1%	-7.6 min	0.0%
GRB–ATL	Green Bay to Atlanta	31	93.5%	-7.5 min	0.0%
GRB–JAX	Green Bay to Jacksonville	1	100.0%	-21.0 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	56.4%	42.7%	1,053
Late-arriving aircraft	32.9%	37.4%	615
National Aviation System	9.0%	16.3%	168
Extreme weather	1.7%	3.4%	31
Security	0.0%	0.2%	0

1,867 delay minutes on 37 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 GRB on time in October 2024?

91.4% of 370 scheduled domestic departures left less than 15 minutes late, and 90.0% 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, 90.3% of 339 departures left on time and 0.0% were cancelled, against 91.4% and 0.0% 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 GRB · methodology · corrections.