Cheap flights from Illinois to Green Bay from $179
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Green Bay departing on 7/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Illinois to Green Bay
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to Green Bay?
The cheapest day to depart from Illinois to Green Bay is on a Tuesday when prices can be found for as low as $289. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Illinois to Green Bay for around $518.
What is the cheapest time of day to depart on your flight to Green Bay?
Our most recent data shows that the best time of day to fly to Green Bay is in the afternoon. Flights from Illinois to Green Bay during this time can be as low as $317. At noon is when there is more demand to fly to Green Bay, so prices are often more expensive at around $467 per ticket.
What is the cheapest Illinois to Green Bay Austin-Straubel flight route?
Fly from Chicago O'Hare Intl to Green Bay Austin-Straubel for the best Illinois - Green Bay Austin-Straubel flight prices
What cabin class options are available on Illinois to Green Bay Austin-Straubel flights?
There are 4 cabin classes available to choose from on Illinois to Green Bay Austin-Straubel flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Illinois to Green Bay Austin-Straubel?
American Airlines, Delta, and United Airlines are the most popular carriers operating from Illinois to Green Bay Austin-Straubel
What airlines fly to Green Bay?
American Airlines, United Airlines and Contour are the top three most popular airlines that fly to Green Bay from Illinois according to our data. American Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Green Bay. Keep in mind that there are 3 different airlines that fly to Green Bay on a routine basis, so you have a few additional options to choose from.
How many flights depart from Illinois to Green Bay on average per day?
As of June 2025, 18 flights take off from Illinois and land in Green Bay each day. The most common flight departure time for this route is 8:00PM, with 39% of daily flights taking off in the afternoon.
How many flights depart from Illinois to Green Bay on average per week?
As of June 2025, there are 129 flights per week flying from Illinois to Green Bay. The most common day of the week flights depart is Mon, with 16% of flights taking off on this day.
Cheap Illinois to Green Bay flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Illinois to Green Bay
When did momondo last update prices for flights from Illinois to Green Bay Austin-Straubel Airport?
Prices for flights from Illinois to Green Bay Austin-Straubel Airport are updated daily.
How many operators does momondo search for flights from Illinois to Green Bay Austin-Straubel Airport?
The number of operators available for flights from Illinois to Green Bay Austin-Straubel Airport is 3 as of June 2025.
How old do you have to be to fly from Illinois to Green Bay Austin-Straubel Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Illinois to Green Bay Austin-Straubel Airport.
What documentation or ID do you need to fly to Green Bay Austin-Straubel Airport?
The required travel and health documents for your Green Bay Austin-Straubel Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Green Bay Austin-Straubel Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Illinois to Green Bay?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Illinois to Green Bay is Canadair (Bombardier) Regional Jet CRJ-550 (22.22% of total bookings). The next most popular plane models are Embraer 170 (22.22%), Canadair (Bombardier) Regional Jet (20.92%), and Embraer 175 (Enhanced Winglets) (15.03%).
Best airlines flying from Illinois to Green Bay
Compare and see reviews for airlines that fly from Illinois to Green Bay with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $184 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $207 | Free Cancellation | Rating 7.4 8,801 reviews |
Traveling to a place near Green Bay?
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Why should I use momondo to find a flight deal from Illinois to Green Bay?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Illinois to Green Bay for you.
Can I find flights from Illinois to Green Bay with flexible booking policies on momondo?
All flight searches from Illinois to Green Bay on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Illinois to Green Bay?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Illinois to Green Bay.
I’m not ready to book a flight from Illinois to Green Bay right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Green Bay, momondo offers a useful price alert feature which will track prices for flights to Green Bay from Illinois and alert you when they change.