Cheap flights from Chicago 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 Chicago to Green Bay departing on 9/13. 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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Cheap round-trip flights

American Airlines Logo
9:25 am - 10:41 amORD-GRB
1h 16mnonstop
American Airlines Logo
4:35 pm - 5:56 pmGRB-ORD
1h 21mnonstop
$179American Airlines
Find Deal
Sat, Sep 13 - Wed, Sep 17
American Airlines Logo
8:05 am - 9:12 amORD-GRB
1h 07mnonstop
American Airlines Logo
6:26 pm - 7:39 pmGRB-ORD
1h 13mnonstop
$184American Airlines
Find Deal
Fri, Aug 15 - Fri, Aug 22
Delta Logo
10:35 am - 4:11 pmORD-GRB
5h 36m1 stop
Delta Logo
5:01 pm - 8:20 pmGRB-ORD
3h 19m1 stop
$199Delta
Find Deal
Sat, Sep 27 - Tue, Sep 30
United Airlines Logo
8:50 am - 10:11 amORD-GRB
1h 21mnonstop
United Airlines Logo
6:15 am - 7:36 amGRB-ORD
1h 21mnonstop
$217United Airlines
Find Deal
Tue, Aug 12 - Tue, Aug 19
American Airlines Logo
5:03 pm - 6:11 pmORD-GRB
1h 08mnonstop
American Airlines Logo
4:39 pm - 6:00 pmGRB-ORD
1h 21mnonstop
$224American Airlines
Find Deal
Wed, Aug 27 - Wed, Sep 3
American Airlines Logo
8:05 am - 9:12 amORD-GRB
1h 07mnonstop
American Airlines Logo
6:26 pm - 7:39 pmGRB-ORD
1h 13mnonstop
$229American Airlines
Find Deal
Wed, Aug 13 - Sat, Aug 16
Delta Logo
9:20 am - 3:36 pmMDW-GRB
6h 16m1 stop
Delta Logo
6:30 am - 10:30 amGRB-MDW
4h 00m1 stop
$239Delta
Find Deal
Sat, Oct 18 - Sat, Nov 1
United Airlines Logo
8:50 am - 10:11 amORD-GRB
1h 21mnonstop
United Airlines Logo
3:49 pm - 5:05 pmGRB-ORD
1h 16mnonstop
$266United Airlines
Find Deal
Tue, Aug 12 - Mon, Aug 18
Delta Logo
7:15 am - 10:27 amORD-GRB
3h 12m1 stop
Delta Logo
7:02 am - 12:45 pmGRB-ORD
5h 43m1 stop
$349Delta
Find Deal
Thu, Aug 28 - Thu, Sep 4
United Airlines Logo
8:50 am - 10:11 amORD-GRB
1h 21mnonstop
United Airlines Logo
8:00 am - 9:19 amGRB-ORD
1h 19mnonstop
$397United Airlines
Find Deal
Wed, Aug 13 - Sun, Aug 17

Delta flights from Chicago to Green Bay

Our best Delta deals on Chicago to Green Bay flight tickets
Delta
Sep 27
ORD10:35 amChicago O'Hare Intl
5h 36m
1 stop
GRB4:11 pmGreen Bay Austin-Straubel
Sep 30
GRB5:01 pmGreen Bay Austin-Straubel
3h 19m
1 stop
ORD8:20 pmChicago O'Hare Intl
Delta
Oct 18
MDW9:20 amChicago Midway
6h 16m
1 stop
GRB3:36 pmGreen Bay Austin-Straubel
Nov 1
GRB6:30 amGreen Bay Austin-Straubel
4h 00m
1 stop
MDW10:30 amChicago Midway
Delta
Aug 28
ORD7:15 amChicago O'Hare Intl
3h 12m
1 stop
GRB10:27 amGreen Bay Austin-Straubel
Sep 4
GRB7:02 amGreen Bay Austin-Straubel
5h 43m
1 stop
ORD12:45 pmChicago O'Hare Intl

United Airlines flights from Chicago to Green Bay

Our best United Airlines deals on Chicago to Green Bay flight tickets
United Airlines
Aug 12
ORD8:50 amChicago O'Hare Intl
1h 21m
GRB10:11 amGreen Bay Austin-Straubel
Aug 19
GRB6:15 amGreen Bay Austin-Straubel
1h 21m
ORD7:36 amChicago O'Hare Intl
United Airlines
Aug 12
ORD8:50 amChicago O'Hare Intl
1h 21m
GRB10:11 amGreen Bay Austin-Straubel
Aug 18
GRB3:49 pmGreen Bay Austin-Straubel
1h 16m
ORD5:05 pmChicago O'Hare Intl
United Airlines
Aug 13
ORD8:50 amChicago O'Hare Intl
1h 21m
GRB10:11 amGreen Bay Austin-Straubel
Aug 17
GRB8:00 amGreen Bay Austin-Straubel
1h 19m
ORD9:19 amChicago O'Hare Intl

momondo Fare Finder

 
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, momondo users made 832,500 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Chicago to Green Bay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

Sat 9/13

9:25 am-10:41 am

Nonstop1h 16m

Green Bay Austin-Straubel

Wed 9/17

4:35 pm-5:56 pm

Nonstop1h 21m

$179

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

Fri 8/15

8:05 am-9:12 am

Nonstop1h 07m

Green Bay Austin-Straubel

Fri 8/22

6:26 pm-7:39 pm

Nonstop1h 13m

$184

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

Sat 9/27

10:35 am-4:11 pm

1 stop5h 36m

Green Bay Austin-Straubel

Tue 9/30

5:01 pm-8:20 pm

1 stop3h 19m

$199

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

Tue 8/12

8:50 am-10:11 am

Nonstop1h 21m

Green Bay Austin-Straubel

Tue 8/19

6:15 am-7:36 am

Nonstop1h 21m

$217

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

Wed 8/27

5:03 pm-6:11 pm

Nonstop1h 08m

Green Bay Austin-Straubel

Wed 9/3

4:39 pm-6:00 pm

Nonstop1h 21m

$224

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

Wed 8/13

8:05 am-9:12 am

Nonstop1h 07m

Green Bay Austin-Straubel

Sat 8/16

6:26 pm-7:39 pm

Nonstop1h 13m

$229

ChicagoGreen Bay

MDW - GRB

MDWGRB

Chicago Midway

Sat 10/18

9:20 am-3:36 pm

1 stop6h 16m

Green Bay Austin-Straubel

Sat 11/1

6:30 am-10:30 am

1 stop4h 00m

$239

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

Tue 8/12

8:50 am-10:11 am

Nonstop1h 21m

Green Bay Austin-Straubel

Mon 8/18

3:49 pm-5:05 pm

Nonstop1h 16m

$266

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

Thu 8/28

7:15 am-10:27 am

1 stop3h 12m

Green Bay Austin-Straubel

Thu 9/4

7:02 am-12:45 pm

1 stop5h 43m

$349

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

Wed 8/13

8:50 am-10:11 am

Nonstop1h 21m

Green Bay Austin-Straubel

Sun 8/17

8:00 am-9:19 am

Nonstop1h 19m

$397

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Green Bay from

How to get the cheapest flight ticket from Chicago 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 Chicago to Green Bay is on a Tuesday when prices can be found for as low as $292. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Chicago 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 morning. Flights from Chicago to Green Bay during this time can be as low as $335. In the evening is when there is more demand to fly to Green Bay, so prices are often more expensive at around $438 per ticket.

What is the cheapest Chicago to Green Bay Austin-Straubel flight route?

Fly from Chicago O'Hare Intl to Green Bay Austin-Straubel for the best Chicago - Green Bay Austin-Straubel flight prices

What cabin class options are available on Chicago to Green Bay Austin-Straubel flights?

There are 4 cabin classes available to choose from on Chicago 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.

Can stopping save me money on Chicago to Green Bay flights?

You could potentially save up to 31% on your flight if you consider stops on a Chicago to Green Bay flight.

How have Chicago to Green Bay flight prices changed over time?

As of July 2025, prices for Chicago to Green Bay flights are approximately 201% more expensive when compared to flights at the same time last year.

When to book flights from Chicago to Green Bay

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Green Bay according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago to Green Bay (CHI to GRB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Green Bay

Best Price Found

$192

Fastest flight time

1h 04m

Direct flights

Every day

Airports in Green Bay

1 airport
The best one-way flight to Green Bay from Chicago in the past 72 hours is $192. The best round-trip flight deal from Chicago to Green Bay found on momondo in the last 72 hours is $179.
The fastest flight from Chicago to Green Bay takes 1h 04m
Direct flights go from Chicago to Green Bay every day.
There is 1 airport near Green Bay: Green Bay Austin-Straubel (GRB)

  • How far is Chicago to Green Bay Austin-Straubel by plane?

    Chicago and Green Bay Austin-Straubel are 183.6 mi apart from one another. In terms of flight time, this usually takes a little over 1h 04m.

  • When did momondo last update prices for flights from Chicago to Green Bay Austin-Straubel Airport?

    Prices for flights from Chicago to Green Bay Austin-Straubel Airport are updated daily.

  • How many operators does momondo search for flights from Chicago to Green Bay Austin-Straubel Airport?

  • How old do you have to be to fly from Chicago to Green Bay Austin-Straubel Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago 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 Chicago to Green Bay?

  • What is the most popular airline from Chicago to Green Bay?


Best airlines flying from Chicago to Green Bay

Compare and see reviews for airlines that fly from Chicago to Green Bay with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $203Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $207Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights
  • United Airlines Flights From Chicago to Green Bay

    United Airlines operates around 24 flights from Chicago to Green Bay every week. The average price of these flights found in the last 72 hours has been $369, but momondo users have found United Airlines deals from Chicago to Green Bay from as low as $207 round-trip. United Airlines has been scored 7.4/10 in 8,900 reviews.

  • American Airlines Flights From Chicago to Green Bay

    American Airlines (7.2/10 from 10,000 reviews) operates around 22 flights from Chicago to Green Bay in any given week. The average American Airlines airfare for this route is around $278, with deals from around $203 rare but found on momondo. Referenced prices are for round-trip Chicago to Green Bay flight searches in the last 72 hours.


Traveling to a place near Green Bay?

Book flights to Green Bay if you plan to visit one of these locations
Sturgeon Bay
Manitowoc
Marinette
Shawano
De Pere

Why use momondo?

Why should I use momondo to find a flight deal from Chicago 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 Chicago to Green Bay for you.

Can I find flights from Chicago to Green Bay with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Chicago to Green Bay flights to just show those with flexible booking policies.

How can momondo help me find flights from Chicago to Green Bay?

momondo helps you find the best flight between Chicago and Green Bay by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Chicago 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 Chicago and alert you when they change.


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Tue 8/5
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