Green Bay Austin Straubel International in November 2025

78.9%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 November 2025, reporting carriers scheduled 460 domestic departures from Green Bay Austin Straubel International (GRB). 78.9% left less than 15 minutes late and 74.6% reached their destination on time; 7.6% were cancelled.

Nationally that month, 78.1% of flights departed on time and 77.3% arrived on time, so GRB departures were 0.8 points above the national departure figure.

A year earlier, in November 2024, the airport had 296 departures with 81.4% leaving on time: a change of −2.5 points, with flights up 55%.

Flights arriving at GRB that month were on time 73.0% of the time (460 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, national aviation system 38%, late-arriving aircraft 24% and air carrier 20%.

On time 74.6%
Arrived 15+ minutes late 17.6%
Cancelled 7.6%
Diverted 0.2%

Every scheduled departure from GRB in November 2025, judged by arrival at the destination.

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

Measure	Nov 2025	Nov 2024	GRB, 12 months to Jul 2026	All reported flights, Nov 2025
Departed on time	78.9%	81.4%	78.7%	78.1%
Arrived on time	74.6%	83.4%	74.5%	77.3%
Cancelled	7.6%	1.0%	3.3%	2.5%
Average departure delay (late minutes only)	11.5 min	14.4 min	19.8 min	15.6 min
Scheduled departures a day	15	10	13	19,018
Scheduled departures	460	296	4,824	570,550

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
OO SkyWest Airlines	178	39%	72.5%	5.6 min	9.0%
MQ Envoy Air	146	32%	75.3%	0.6 min	8.9%
YX Republic Airline	76	17%	69.7%	12.2 min	7.9%
DL Delta Air Lines	60	13%	85.0%	-6.7 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
GRB–ORD	Green Bay to Chicago	271	69.4%	8.1 min	9.6%
GRB–DTW	Green Bay to Detroit	88	77.3%	2.4 min	6.8%
GRB–MSP	Green Bay to Minneapolis	65	87.7%	-5.3 min	3.1%
GRB–ATL	Green Bay to Atlanta	30	83.3%	-10.2 min	0.0%
GRB–CLT	Green Bay to Charlotte	4	100.0%	-23.2 min	0.0%
GRB–PHL	Green Bay to Philadelphia	2	50.0%	0.0 min	50.0%

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), November 2025.

Delay causes

BTS cause category	Share of delay minutes	National, Nov 2025	Minutes
Air carrier	20.3%	30.2%	1,199
Late-arriving aircraft	23.6%	38.3%	1,398
National Aviation System	38.4%	26.7%	2,269
Extreme weather	17.7%	4.6%	1,046
Security	0.0%	0.1%	0

5,912 delay minutes on 81 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 November 2025?

78.9% of 460 scheduled domestic departures left less than 15 minutes late, and 74.6% reached their destination on time. The national figures that month were 78.1% and 77.3%.

How does that compare with a year earlier?

In November 2024, 81.4% of 296 departures left on time and 1.0% were cancelled, against 78.9% and 7.6% in November 2025.

Provenance

Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for November 2025; 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.