HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Green Bay

$109+ Cheap flights from Chicago (CHI) to Green Bay (GRB)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — GRB
Jan 5 — Jan 121
Sun 1/5
Sun 1/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Chicago to Green Bay with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Chicago to Green Bay

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Green Bay (GRB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 31, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$217
(American Airlines)

One-way from

$109
(American Airlines)

Popular in

October

Cheapest in

December

Average price

$174
Provider with most accurate pricing for Chicago (CHI)-Green Bay Austin-Straubel flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Green Bay Austin-Straubel flights.
Search Deals
From Chicago (CHI) to Green Bay Austin-Straubel
Search Deals
One-way flight from Chicago (CHI) to Green Bay Austin-Straubel
Search Deals
High demand for flights, 16% potential price rise
Search Deals
Best time to find cheap flights, 6% potential price drop
Search Deals
Average for round-trip flights in December 2024
Search Deals

Find flight deals from Chicago to Green Bay

Best flights from Chicago to Green Bay
Discover carefully curated flight deals from Chicago to Green Bay that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 31, 2024.

This American Airlines deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/259:55 amORD - GRB
Nonstop1h 10mAmerican Airlines
Mon 1/276:00 pmGRB - ORD
Nonstop1h 27mAmerican Airlines
Deal found 12/29$217
This Delta deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/256:45 amORD - GRB
1 stop4h 13mDelta
Mon 1/275:12 pmGRB - ORD
1 stop4h 03mDelta
Deal found 12/29$236
This Mytrip deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/135:45 amORD - GRB
1 stop11h 38mMultiple Airlines
Thu 2/206:00 pmGRB - ORD
3 stops40h 35mMultiple Airlines
Deal found 12/30$436
This Delta deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/2810:19 amMDW - GRB
1 stop5h 18mDelta
Tue 2/412:14 pmGRB - MDW
1 stop5h 29mDelta
Deal found 12/30$236

Find flights from Chicago to Green Bay within your budget

Customize your flight search to find flights from Chicago to Green Bay that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

Fri 2/7

9:55 am-11:05 am

Nonstop1h 10m

Green Bay Austin-Straubel

Fri 2/14

6:33 pm-7:50 pm

Nonstop1h 17m

$217

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

Fri 2/7

10:10 am-3:33 pm

1 stop5h 23m

Green Bay Austin-Straubel

Fri 2/14

4:17 pm-9:58 pm

1 stop5h 41m

$236

ChicagoGreen Bay

MDW - GRB

MDWGRB

Chicago Midway

Tue 1/28

10:19 am-3:37 pm

1 stop5h 18m

Green Bay Austin-Straubel

Tue 2/4

12:14 pm-5:43 pm

1 stop5h 29m

$236

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

Fri 2/14

8:55 am-10:08 am

Nonstop1h 13m

Green Bay Austin-Straubel

Fri 2/21

5:20 pm-6:33 pm

Nonstop1h 13m

$277

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

Thu 2/13

5:45 am-5:23 pm

1 stop11h 38m

Green Bay Austin-Straubel

Thu 2/20

6:00 pm-10:35 am

3 stops40h 35m

$436

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

Fri 2/28

9:45 am-10:49 am

Nonstop1h 04m

$109

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

Tue 1/28

11:50 am-3:37 pm

1 stop3h 47m

$118

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

Tue 1/28

7:45 pm-8:58 pm

Nonstop1h 13m

$139

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/30

Compare providers for flights from Chicago to Green Bay

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Green Bay in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago-Green Bay flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Green Bay flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Green Bay flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago-Green Bay flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Green Bay flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Chicago to Green Bay

Have a flexible travel schedule? Discover the best time to fly to Green Bay from Chicago with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Chicago to Green Bay

Get recent, data-driven insights about flights from Chicago to Green Bay including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Chicago to Green Bay?

Currently, January is the cheapest month in which you can book a flight from Chicago to Green Bay (average of $331). Flying from Chicago to Green Bay in June is currently the most expensive (average of $496). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CHI to GRB?

Find hourly flight availability from Chicago to Green Bay. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 31, 2024.

Unlike in the evening, when flights are generally more expensive, you can save up to 30% on flights from Chicago to Green Bay by exploring options for tickets in the morning.

Weekly flight availability from Chicago to Green Bay

Explore weekly flight availability from Chicago to Green Bay. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 31, 2024.

The most flights from CHI to GRB are scheduled on a Tuesday (14 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Green Bay by month

Plan your trip to Green Bay by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Green Bay ranges from 1.1 - 3.9 inches per month. June is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit Green Bay when rainfall is around 1.1 in.

Temperature in Green Bay by month

Plan your trip to Green Bay by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Green Bay, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

Reviews of airlines servicing Green Bay

Get insights into the airlines that provide service to Green Bay. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Green Bay. Reviews last updated December 31, 2024.
Delta
8.0
Very good
8,537 reviews

Food

7.3

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,537 reviews
Delta
8.0
Very good
8,537 reviews

Food

7.3

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,980 reviews
Delta
8.0
Very good
8,537 reviews

Food

7.3

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,537 reviews

Food

7.3

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Chicago to Green Bay. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Green Bay from Chicago?

    Green Bay Austin-Straubel (GRB), located 5.9 mi from the city center, is the airport you fly into when you book flights from Chicago to Green Bay. 2 airlines have flights to Austin-Straubel from Chicago on a regular basis. Booking flights from Chicago to Green Bay Austin-Straubel should not be difficult; the airport handles an average of 10 inbound flights from Chicago per day.

  • What are the cheapest airlines flying from Chicago to Green Bay round-trip?

    American Airlines, at $217, was found to be the cheapest airline from Chicago to Green Bay. An alternate airline flying to your destination would be Delta. These flights start at 25% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Chicago to Green Bay one-way?

    $109 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $118 and $139, respectively.

  • What are the most reliable airlines from Chicago to Green Bay?

    Before booking your flight to Green Bay from Chicago, check out the most reliable airlines to get you to your destination on time: Air Wisconsin (92%), American Airlines (90%), British Airways( 89%).

  • What are the cheapest flights from Chicago to Green Bay?

    While on average a flight from Chicago to Green Bay is generally $151, our data shows the cheapest flight currently is $94. When looking at the most popular route, (Chicago O'Hare Intl - Green Bay Austin-Straubel), you can expect to pay $217 for that flight.

  • Can I find deals for flights from Chicago to Green Bay that include hotel bookings?

    Yes. In addition to deals on Chicago to Green Bay flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Green Bay?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Green Bay.

  • Can I find deals for business class flights from Chicago to Green Bay?

    Yes. Cheapflights offers flight deals from Chicago to Green Bay by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago to Green Bay?

    Currently, January is the cheapest month in which you can book a flight from Chicago to Green Bay (average of $331). Flying from Chicago to Green Bay in June is currently the most expensive (average of $496). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Chicago to Green Bay

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Minneapolis flights
St. Louis to O'Hare Intl flights
Midway to Minneapolis flights
St. Louis to Minneapolis flights
O'Hare Intl to Duluth flights
O'Hare Intl to Milwaukee flights
O'Hare Intl to Green Bay flights
St. Louis to Milwaukee flights
Midway to Duluth flights
Moline to O'Hare Intl flights
Midway to Green Bay flights
O'Hare Intl to Madison flights
Springfield to O'Hare Intl flights
Moline to Minneapolis flights
St. Louis to Green Bay flights
O'Hare Intl to Appleton flights
Evansville to O'Hare Intl flights
St. Louis to Duluth flights
Peoria to O'Hare Intl flights
O'Hare Intl to Wausau flights
Bloomington to O'Hare Intl flights
O'Hare Intl to Eau Claire flights
Champaign to O'Hare Intl flights
Midway to Wausau flights
O'Hare Intl to Rhinelander flights
Peoria to Minneapolis flights
Midway to Milwaukee flights
Decatur to O'Hare Intl flights
Bloomington to Minneapolis flights
O'Hare Intl to Ironwood flights
Dubuque to O'Hare Intl flights
St. Louis to Rhinelander flights
Evansville to Minneapolis flights
Burlington to O'Hare Intl flights
St. Louis to Madison flights
Midway to Rhinelander flights
O'Hare Intl to Escanaba flights
Midway to Madison flights
Springfield to Madison flights
Springfield to Minneapolis flights
O'Hare Intl to La Crosse flights
St. Louis to Wausau flights
St. Louis to Escanaba flights
Dubuque to Minneapolis flights
Champaign to Minneapolis flights
Bloomington to Madison flights
Quincy to O'Hare Intl flights
Paducah to O'Hare Intl flights
Midway to La Crosse flights
Moline to Madison flights

Top 2 airlines flying from Chicago to Green Bay

Discover the top 2 airlines that operate flights from Chicago to Green Bay. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$169Average$369FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$203Average$278FlexibilityNo cancel feeOn-time71%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.