Nonstop flights from Green Bay to Chicago
2 airlines fly this route, with up to 10 flights a day.
GRBGreen Bay Austin Straubel International
174 mi · 70 flights a week
ORDChicago O'Hare International
When they leave
Green Bay time5:55a7:02pFirst departure 5:55 AM, last 7:02 PM
Four in the morning, 5:55 AM to 11:45 AM, then four in the afternoon, 12:26 PM to 3:20 PM, then two in the evening, 5:29 PM to 7:02 PM.
Every flight
Earliest first
Schedules last checked Sep 20, 2026. Times are local.
Flying from Green Bay to Chicago
United Airlines flies most often, 6 times a day on the CRJ 700, CRJ and Embraer 175. American Airlines flies 4 times a day on the Embraer 175.
There are 10 flights every day of the week. The first arrival in Chicago is at 7:20 AM and the last at 8:40 PM. The flight covers 174 miles.
Flying back, Chicago to Green Bay has 70 nonstop flights a week.
Return flights
More from Green Bay
Find the cheapest day to fly from Green Bay to Chicago.
Schedules as of Oct 9, 2026.