What is the TSA wait at GRB right now?
No live security wait, and no historical wait, for Austin Straubel International Airport (GRB). We will not estimate one.
HomeWisconsinGRB TSA wait times
No live data
Austin Straubel International Airport TSA wait times
GRB · KGRB · Green Bay, Wisconsin
Security wait
No live security wait, and no historical wait, for Austin Straubel International Airport (GRB). We will not estimate one.
PreCheck
PreCheck lanes are not in our historical feed for this airport.
CLEAR
CLEAR is not shown. We are not using a CLEAR source.
Departure delays
Historical on-time performance. Not a live delay.
81%
On-time departures, September 2025 through August 2026. A departure is on time when it left less than 15 minutes late.
Flights out of Austin Straubel International Airport left on time 81% of the time from September 2025 through August 2026. The largest share of delay minutes was the airline (37%). That is a share of delay minutes, not a share of flights. The average delay among departures that were 15 minutes or more late was 100 minutes. 3% of scheduled flights were cancelled.
The highest on-time month was October 2025 (90%). The lowest was December 2025 (68%).
| Cause | Delay minutes | Share of delay minutes |
|---|---|---|
| the airline | 36,496 | 37% |
| late-arriving aircraft | 27,130 | 27% |
| the national airspace system | 20,658 | 21% |
| weather | 14,196 | 14% |
| security | 295 | 0% |
When to be at the airport
TSA's published guidance is to arrive at the airport 2 hours before a domestic departure and 3 hours before an international departure. That is guidance, not a measured security wait.
Nearby airports
- Appleton International Airport ATW · Appleton25 mi
- Central Wisconsin Airport CWA · Mosinee78 mi
- Ford Airport IMT · Kingsford92 mi
- Manistee County Blacker Airport MBL · Manistee94 mi
- Delta County Airport ESC · Escanaba100 mi
Distances are straight-line miles.
Airport details
- Runways
- 2
- Longest runway
- 18/36, 8,700 ft
- Longest runway width
- 150 ft
- Longest runway surface
- CONC
- Longest runway lighting
- HIGH
- Elevation
- 695.1 ft
- CY2024 enplanements
- 338,127
- Facility use
- Public
- Ownership
- Public
- Part 139 certificate code
- I C
- Fuel
- 100LL,A
- Airframe repair
- MAJOR
- Powerplant repair
- MAJOR
- Last inspection
- 2026/05/20
FAA facility record date 2026/10/01. Runways: BTS NTAD Runways. Facility facts: BTS NTAD Aviation Facilities. Enplanements: FAA CY2024 commercial service.
Questions
Does TSACheck have a live security wait for GRB?
No. TSACheck has no live feed and no historical wait for Austin Straubel International Airport (GRB).
How often do flights leave GRB on time?
Flights out of Austin Straubel International Airport left on time 81% of the time from September 2025 through August 2026. The largest share of delay minutes was the airline (37%). That is a share of delay minutes, not a share of flights. The average delay among departures that were 15 minutes or more late was 100 minutes. 3% of scheduled flights were cancelled.
How early should I get to GRB?
TSA's published guidance is to arrive at the airport 2 hours before a domestic departure and 3 hours before an international departure. That is guidance, not a measured security wait.
Which airports are near GRB?
The nearest airports in this list are Appleton International Airport (ATW), 25 straight-line miles; Central Wisconsin Airport (CWA), 78 straight-line miles; Ford Airport (IMT), 92 straight-line miles; Manistee County Blacker Airport (MBL), 94 straight-line miles; Delta County Airport (ESC), 100 straight-line miles.