Austin Straubel International Airport
Austin Straubel International Airport (KGRB/GRB) is a large international airport located in Green Bay, WI. It features 3 runways with the longest being 8,700 feet. SkyMeter has observed roughly 49 arrivals and 48 departures per day on average over the last 7 days, served by 14 carriers across 28 routes. The most active carrier is SKY West Aviation (SKW). The busiest route is to Chicago O'Hare International Airport (KORD). At the busiest hour of an average day, we calculated that a plane takes off or lands roughly every 360 seconds.
Safety incidents
Last 7 days · 4 total
Current weather
Latest METAR observation
Runways
3 installed
Delays by hour
Avg minutes · local time · last 30 days
Top carriers
Share of flights
Top destinations
By flight count
Carriers
Show 26 more carriers →
COL
Communications Frequencies
2026-06-11| Type | Freq (MHz) | Hours |
|---|---|---|
| CTAF | 118.700 | — |
| TWR | 118.700 | 0530-2330 |
| TWR | 257.800 | 0530-2330 |
| GND | 121.900 | 0530-2330 |
| ATIS | 124.100 | 0530-2330 |
| APCH | 119.400 | 0530-2330 |
| APCH | 338.200 | 0530-2330 |
| DEP | 126.550 | 0530-2330 |
| LCL/P | 118.700 | 0530-2330 |
| CLASS C | 119.400 | 0530-2330 |
| EMERG | 121.500 | 0530-2330 |
| OTHER | 121.750 | 0530-2330 |
| CD/P | 121.750 | 0530-2330 |
| OTHER | 122.200 | — |
| GREEN BA | 122.200 | — |
| OTHER | 133.175 | — |
| GREEN BA | 133.175 | — |
| EMERG | 243.000 | 0530-2330 |
| LCL/P | 257.800 | 0530-2330 |
| OTHER | 317.700 | — |
| MOSINEE | 317.700 | — |
| CLASS C | 338.200 | 0530-2330 |
Airport operations
- ARTCC:
- ZMP
- Mag var:
- 2° W
- Fuel:
- 100LL
Destination network
Great-circle routes from KGRB · last 7d
Hourly traffic
Avg movements per hour · local time · last 30 days
Top routes
Click any segment for full inspection
| Route | Operator | Flights | Avg enroute |
|---|---|---|---|
GRBORD Chicago, US |
SKW
SKY West Aviation |
62 | 0h 47m |
GRBORD Chicago, US |
ENY
Envoy AIR |
43 | 0h 45m |
GRBMSP Minneapolis, US |
SKW
SKY West Aviation |
42 | 0h 48m |
GRBDTW Detroit, US |
SKW
SKY West Aviation |
27 | 0h 53m |
GRBDTW Detroit, US |
EDV
Endeavor AIR |
12 | 0h 51m |
GRBATL Atlanta, US |
DAL
Delta AIR Lines |
12 | 1h 55m |
GRBMKE Milwaukee, US |
FRG
Freight Runners Express |
6 | 0h 31m |
GRBMNM Menominee, US |
FRG
Freight Runners Express |
4 | 0h 15m |
GRBOSH Oshkosh, US |
WIS
Pro-Aire Cargo and Consulting |
2 | 0h 14m |
GRBLSE La Crosse, US |
EJA
Netjets Aviation |
2 | 0h 32m |
GRBPAH Paducah, US |
EJA
Netjets Aviation |
2 | 1h 18m |
GRBORD Chicago, US |
GJS
Gojet Airlines |
2 | 0h 40m |
GRBBWG Bowling Green, US |
NJM
Northern JET Management |
2 | 1h 13m |
GRBTVC Traverse City, US |
NKT
North Country Aviation |
1 | 0h 32m |
GRB21MU Shell Knob, US |
LXJ
Flexjet LLC (Richardson |
1 | 1h 18m |
GRBOGD Ogden, US |
NTW
Maxair |
1 | 3h 10m |
GRBKJZI Charleston, US |
EJA
Netjets Aviation |
1 | 2h 5m |
GRBKMKO Muskogee, US |
EJA
Netjets Aviation |
1 | 1h 42m |
GRBPTK Pontiac, US |
EJM
Executive JET Management |
1 | 0h 43m |
GRBLAN Lansing, US |
NKT
North Country Aviation |
1 | 1h 56m |