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 8,201 feet. SkyMeter has observed roughly 39 arrivals and 40 departures per day on average over the last 7 days, served by 12 carriers across 21 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 · 2 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 19 more carriers →
NJM
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 |
53 | 0h 45m |
GRBMSP Minneapolis, US |
SKW
SKY West Aviation |
36 | 0h 48m |
GRBORD Chicago, US |
ENY
Envoy AIR |
35 | 0h 44m |
GRBDTW Detroit, US |
SKW
SKY West Aviation |
23 | 0h 53m |
GRBATL Atlanta, US |
DAL
Delta AIR Lines |
10 | 1h 53m |
GRBDTW Detroit, US |
EDV
Endeavor AIR |
10 | 0h 51m |
GRBMKE Milwaukee, US |
FRG
Freight Runners Express |
5 | 0h 31m |
GRBMNM Menominee, US |
FRG
Freight Runners Express |
3 | 0h 16m |
GRBOSH Oshkosh, US |
WIS
Pro-Aire Cargo and Consulting |
2 | 0h 14m |
GRBLSE La Crosse, US |
EJA
Netjets Aviation |
2 | 0h 32m |
GRBIAD Washington, DC, US |
EJA
Netjets Aviation |
2 | 1h 48m |
GRBBWG Bowling Green, US |
NJM
Northern JET Management |
2 | 1h 13m |
GRBORD Chicago, US |
GJS
Gojet Airlines |
2 | 0h 40m |
GRBFCM Minneapolis, US |
WUP
WUP |
2 | 1h 4m |
GRBPAH Paducah, US |
EJA
Netjets Aviation |
2 | 1h 18m |
GRBRWI Rocky Mount, US |
PRY
Priority AIR Charter |
1 | 3h 47m |
GRBCA-0015 Maxville, CA |
CGT
CGT |
1 | 2h 25m |
GRBBIL Billings, US |
EJA
Netjets Aviation |
1 | 2h 2m |
GRB78MI South Rockwood, US |
SKW
SKY West Aviation |
1 | 0h 44m |
GRB21MU Shell Knob, US |
LXJ
Flexjet LLC (Richardson |
1 | 1h 18m |