Green Bay (GRB) — 65 Flight Routes & Destinations
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Hub Brief
Plan your next trip from Green Bay
Austin Straubel International Airport (GRB) connects to 65 destinations (60 domestic, 5 international) served by 17 airlines including Delta, NetJets Aviation and United. With 444 weekly departures, you have plenty of options for schedule flexibility.
How does GRB compare?
Alternative airports within 150 miles of Austin Straubel International Airport.
| Metric | GRB | ATW | MKE | MSN | TVC |
|---|---|---|---|---|---|
| Distance | — | 25 mi | 107 mi | 111 mi | 127 mi |
| Nonstop Routes | 65 | 110 | 310 | 131 | 101 |
| International | 5 | 9 | 32 | 9 | 9 |
| Airlines | 6 | 27 | 41 | 38 | 27 |
| Passengers/yr | 0.7M | 1.1M | 6.2M | 2.3M | 786K |
On-Time Performance
Seasonal & Recently Added Routes
Seasonal services and routes recently added to AIRO from GRB.
Former nonstop destinations from GRB
Destinations that had nonstop service from GRB but don't appear in current schedules. Most remain reachable with a connection — open any route for the flights that used to operate and live options.
Routes by Distance
Distance breakdown of all routes from GRB.
Schedule Overview
Weekly flight schedule summary from GRB.
Austin Straubel International Airport: Quick Facts
Comprehensive reference for GRB airport information.
Frequently Asked Questions
Common questions about flights from Austin Straubel International Airport.
Austin Straubel International Airport offers nonstop flights to 65 destinations, including 60 domestic and 5 international routes.
17 airlines operate scheduled service from Austin Straubel International Airport, including major carriers like Delta, NetJets Aviation and United. Use the airline filter above to see routes by specific carrier.
Yes, Austin Straubel International Airport offers 5 international routes across 1 continent.
Yes. Beyond nonstop routes, the route explorer shows 1-stop and 2-stop connections, letting you reach hundreds of additional destinations via major hubs.
Nearby alternatives include ATW, MKE and MSN. Check the Nearby Airports section above for route counts and distances.
Use the checkboxes in the route list to select routes, then click Compare to see side-by-side stats including frequency, duration, airlines, and on-time performance.
Check the Schedule Overview section for a day-by-day breakdown of route availability from Austin Straubel International Airport.
Austin Straubel International Airport handles approximately 676,254 passengers annually.
Route data is updated regularly from official airline schedules. Seasonal or newly announced routes may take a few days to appear.
Click any route to see detailed flight options, then use the 'Search Flights' button to check availability and prices on Google Flights.