Cheap Flights from Chicago (ORD) to Green Bay (GRB)

View AU$230 flight on Wed, 22 July 2026Opens in a new window

Popular airlines from Chicago O'Hare International Airport (ORD) to Green Bay Austin Straubel Intl. Airport (GRB)

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Cheap Flights from Chicago (ORD) to Green Bay (GRB)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

What is the cheapest month to fly from Chicago, IL (ORD-O'Hare Intl.) to Green Bay, WI (GRB-Austin Straubel Intl.)?
May is typically the cheapest month to fly from Chicago, IL (ORD-O'Hare Intl.) to Green Bay, WI (GRB-Austin Straubel Intl.), with average return fares of approximately 525 AUD. This is about 30% lower than the average price throughout the year. May often sees lower prices as it's before the peak summer travel season, when demand tends to increase. Other cheap months to fly from Chicago, IL (ORD-O'Hare Intl.) to Green Bay, WI (GRB-Austin Straubel Intl.) include January and April.
Which airlines fly direct from Chicago, IL (ORD-O'Hare Intl.) to Green Bay, WI (GRB-Austin Straubel Intl.)?
Enter ORD to GRB and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Chicago, IL (ORD-O'Hare Intl.) to Green Bay, WI (GRB-Austin Straubel Intl.)?
To find a cheap flight from Chicago, IL (ORD-O'Hare Intl.) to Green Bay, WI (GRB-Austin Straubel Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Chicago, IL (ORD-O'Hare Intl.) to Green Bay, WI (GRB-Austin Straubel Intl.)?
The best airline to fly with from Chicago, IL (ORD-O'Hare Intl.) to Green Bay, WI (GRB-Austin Straubel Intl.) will differ from traveller to traveller. If you like to fly early, AA offers early morning flights. If price is the most important factor, UA typically offers the lowest fares. DL offers the most daily flights from Chicago, IL (ORD-O'Hare Intl.) to Green Bay, WI (GRB-Austin Straubel Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Chicago, IL (ORD-O'Hare Intl.) to Green Bay, WI (GRB-Austin Straubel Intl.)?
Based on booking data from the past year, the cheapest months to fly from Chicago, IL (ORD-O'Hare Intl.) to Green Bay, WI (GRB-Austin Straubel Intl.) are typically May and January, with average return flights around 525 AUD. While we don't have specific popularity data for these months, flying during these times could offer you good value for your trip.
How many flights per day from Chicago, IL (ORD-O'Hare Intl.) to Green Bay, WI (GRB-Austin Straubel Intl.)?
There are approximately 16 nonstop flights per day from Chicago, IL (ORD-O'Hare Intl.) (ORD) to Green Bay, WI (GRB-Austin Straubel Intl.) (GRB). For even more choice, look at flights that include layovers. You'll find around 15 connecting flights per day. Some common connection points include Minneapolis - St. Paul Intl. (MSP), Detroit Metropolitan Wayne County (DTW), and Hartsfield-Jackson Atlanta Intl. (ATL).
What is the earliest flight from Chicago, IL (ORD-O'Hare Intl.) to Green Bay, WI (GRB-Austin Straubel Intl.)?
The earliest flight from Chicago O'Hare International Airport (ORD) to Green Bay Austin Straubel International Airport (GRB) typically departs at approximately 5:35 AM local time, operated by Delta. This is a seasonal service active in July. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Chicago, IL (ORD-O'Hare Intl.) to Green Bay, WI (GRB-Austin Straubel Intl.)?
You'll typically find the most flights from Chicago, IL (ORD-O'Hare Intl.) to Green Bay, WI (GRB-Austin Straubel Intl.) on a Sunday, with around 17 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include United Airlines, Delta Air Lines, and American Airlines. Sundays offer notably more flight options compared to other days of the week.
What are the most popular departure times for flights from Chicago, IL (ORD-O'Hare Intl.) to Green Bay, WI (GRB-Austin Straubel Intl.)?
The most popular departure times for flights from Chicago, IL (ORD-O'Hare Intl.) to Green Bay, WI (GRB-Austin Straubel Intl.) are in the early morning, from 6am to 9am. Around 23% of passengers reckon this time's best. Heaps of major carriers, including Delta, United Airlines and American Airlines, offer flights during this window. This timing works well for travelers who want to get an early start to their day in Green Bay.
How long does it take to fly from Chicago, IL (ORD-O'Hare Intl.) to Green Bay, WI (GRB-Austin Straubel Intl.)?
Flying nonstop from ORD to GRB takes around 1 hour 20 minutes, with the route covering approximately 174 miles. Flights with a layover typically take 4 hours 40 minutes longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Chicago, IL (ORD-O'Hare Intl.) to Green Bay, WI (GRB-Austin Straubel Intl.)?
Select the "Business class" and "First class" filters when looking for ORD to GRB flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Chicago, IL (ORD-O'Hare Intl.) to Green Bay, WI (GRB-Austin Straubel Intl.) flight with Expedia?
It's easy to earn miles on a Chicago, IL (ORD-O'Hare Intl.) to Green Bay, WI (GRB-Austin Straubel Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Green Bay from O'Hare Intl. (ORD)?
From O'Hare Intl. (ORD), you can fly directly into Austin Straubel Intl. (GRB) to reach Green Bay. Some flights may connect through major hubs like Detroit Metropolitan Wayne County (DTW), Gogebic County (IWD), LaGuardia (LGA) before reaching Green Bay. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Chicago, IL (ORD-O'Hare Intl.) to Green Bay, WI (GRB-Austin Straubel Intl.) at the last minute?
Typically, booking a last minute flight from Chicago, IL (ORD-O'Hare Intl.) to Green Bay, WI (GRB-Austin Straubel Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Chicago, IL (ORD-O'Hare Intl.) to Green Bay, WI (GRB-Austin Straubel Intl.) flight and hotel package?
Securing a Chicago, IL (ORD-O'Hare Intl.) to Green Bay, WI (GRB-Austin Straubel Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Chicago, IL (ORD-O'Hare Intl.) to Green Bay, WI (GRB-Austin Straubel Intl.)?
If you booked your Chicago, IL (ORD-O'Hare Intl.) to Green Bay, WI (GRB-Austin Straubel Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
O'Hare Intl.
Destination airport
Austin Straubel Intl.
Distance
278 km
Average flight time
1 hour 12 mins

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Your quick guide to flights from Chicago to Green Bay

Pick up great flights from Chicago to Green Bay

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Chicago to Green Bay. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Chicago to Green Bay that take around hours.

Find cheap flights from Chicago to Green Bay

From the great flight deals with prices currently ranging from to , you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Chicago to Green Bay around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Green Bay is normally in .

Reasons to book your flight from Chicago to Green Bay with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Chicago to Green Bay across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Green Bay right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Chicago to Green Bay

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