| VA | From | Airport | To | Destination | Type | Distance miles | Frequency | Competitors | |
|---|---|---|---|---|---|---|---|---|---|
| AVL | KGRB | Green Bay - Austin Straubel Intl | KORD | Chicago-OHare Intl | Local | 150.7 | 0 | ||
| AVL | KGRB | Green Bay - Austin Straubel Intl | KLAX | Los Angeles Intl | Medium | 1531.6 | 0 | ||
| CFC | KGRB | Green Bay - Austin Straubel Intl | KARV | Minocqua-Woodruff - Lakeland/Lee Meml | Local | 109.9 | 5 | ||
| CFC | KGRB | Green Bay - Austin Straubel Intl | KMKE | Milwaukee - Gen Mitchell Intl | Local | 92.8 | 8 | ||
| CFC | KGRB | Green Bay - Austin Straubel Intl | KMSP | Minneapolis-St Paul Intl | Local | 218.3 | 3 | ||
| CFC | KGRB | Green Bay - Austin Straubel Intl | KIMT | Iron Mt-Kingsford - Ford | Local | 80.0 | 2 | ||
| EVO | KGRB | Green Bay - Austin Straubel Intl | KMKE | Milwaukee - Gen Mitchell Intl | Local | 92.8 | 0 |