Austin Straubel International Airport (GRB) is an airport serving Green Bay, United States.
· 11 departures on the board
18:52
OO4681
Chicago(ORD)
Gate A3
On time
17:30
9E4678
Detroit(DTW)
Gate B1
On time
16:13
OO3843
Minneapolis(MSP)
Gate B3
On time
15:44
G74409
Chicago(ORD)
Gate A3
On time
15:20
MQ4156
Chicago(ORD)
Gate A2
On time
12:34
OO5320
Chicago(ORD)
Gate A3
On time
12:26
MQ3918
Chicago(ORD)
Gate A2
On time
12:03
OO3920
Minneapolis(MSP)
Gate B3
On time
11:07
OO4059
Detroit(DTW)
Gate B1
On time
10:37
G74193
Chicago(ORD)
Gate A3
On time
09:00
OO5293
Chicago(ORD)
Gate A3
Departed
About GRB Airport
Austin Straubel International Airport (GRB) serves Green Bay and northeastern Wisconsin with a single passenger terminal handling both domestic and limited seasonal international flights; the airport is a focus city for regional carriers and hosts mainline service from Allegiant Air, American Airlines, Delta Air Lines and United Airlines. Popular nonstop destinations include Chicago, Detroit, Minneapolis, Atlanta and seasonal leisure routes to Florida and the Sun Belt. Travelers can use the online flight board to check arrivals and departures, find parking, rental cars and TSA security procedures.
Frequently asked questions
The IATA airport code for Austin Straubel International Airport is GRB.
The ICAO code for Austin Straubel International Airport is KGRB.
Austin Straubel International Airport (GRB) is located in Green Bay, United States.
The local time zone at Austin Straubel International Airport (GRB) is America/Chicago (GMT-5).
About 21 scheduled departures were counted at Austin Straubel International Airport (GRB) when flight schedules were last measured on July 19, 2026.
For international flights, arrive at least 3 hours before departure; for domestic flights, about 2 hours.
Based on the current departures board at Austin Straubel International Airport (GRB), scheduled flights are operated by SkyWest Airlines, GoJet Airlines, Envoy Air, and Endeavor Air.
Destinations on the current departures board at Austin Straubel International Airport (GRB) include Chicago, Detroit, and Minneapolis.
The board on this page shows arrivals and departures for Austin Straubel International Airport (GRB). It re-checks for updates while the page is open, and every board states how old its data is — busy hubs are refreshed within hours, quieter airports less often.