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Flights from Green Bay to Waterloo
There are no direct flights from Green Bay to Waterloo. The fastest way is one stop via Chicago, about 5h 38m door to door (5 connections a week on current schedules).
No direct flights · 1 connection option From 5h 38m
Green Bay to Waterloo at a glance
Fastest journey5h 38mVia Chicago, on current schedules
Nonstop flightsNoneConnect via Chicago
Best ways to fly from Green Bay to Waterloo
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
GRB Chicago (ORD) ALO
Leg 1: SkyWest, Envoy Air, GoJet Airlines · Leg 2: SkyWest
Sun09:15 GRB10:06 ORD3h 54m connection14:00 ORD14:53 ALOGoJet Airlines + SkyWest
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 415 km258 miles
- Journey time
- 5h 38mon current schedules
- Time difference
- NoneWaterloo vs Green Bay
- Currency in Waterloo
- USD
- Airports
- GRB → ALO
Flights from Green Bay to Waterloo: questions answered
Are there direct flights from Green Bay to Waterloo?
No. There is no nonstop service, so you will connect, most easily in Chicago. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Green Bay to Waterloo?
With one connection the journey usually takes around 5h 38m, depending on the layover. The straight-line distance is 415 km.
Where do you change planes between Green Bay and Waterloo?
The best connecting points are Chicago (ORD). SkyWest flies both legs via Chicago, so you can book it as one ticket.
Which airports serve Green Bay and Waterloo?
Green Bay: Austin Straubel International Airport (GRB). Waterloo: Waterloo Regional Airport (ALO).





