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Green Bay

$150+ Cheap flights from O'Hare Intl (ORD) 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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — GRB
mai 28 — juin 41
jeu. 5/28
jeu. 6/4
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Green Bay

Cheapest flights from O'Hare Intl to Green Bay
Explore the most affordable flight options available from O'Hare Intl to Green Bay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on avril 28, 2026.

This American Airlines deal was found by Cheapflights users on 4/27. 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.
mer. 5/208:00 am
ORD
-
GRB
Nonstop1h 12m
American Airlines
mer. 5/272:55 pm
GRB
-
ORD
Nonstop1h 23m
American Airlines
Deal found 4/27$239
This American Airlines deal was found by Cheapflights users on 4/27. 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.
ven. 5/2910:31 am
ORD
-
GRB
Nonstop1h 14m
American Airlines
sam. 5/306:51 pm
GRB
-
ORD
Nonstop1h 39m
American Airlines
Deal found 4/27$240
This United Airlines deal was found by Cheapflights users on 4/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 10/2312:40 pm
ORD
-
GRB
Nonstop1h 15m
United Airlines
lun. 10/268:25 pm
GRB
-
ORD
Nonstop1h 27m
United Airlines
Deal found 4/23$250
This United Airlines deal was found by Cheapflights users on 4/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 7/110:35 am
ORD
-
GRB
Nonstop1h 24m
United Airlines
dim. 7/58:45 pm
GRB
-
ORD
Nonstop1h 27m
United Airlines
Deal found 4/27$252
This American Airlines deal was found by Cheapflights users on 4/25. 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.
jeu. 5/148:00 am
ORD
-
GRB
Nonstop1h 12m
American Airlines
dim. 5/175:24 pm
GRB
-
ORD
Nonstop1h 34m
American Airlines
Deal found 4/25$254
This Delta deal was found by Cheapflights users on 4/23. 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.
mer. 5/206:24 am
ORD
-
GRB
1 stop4h 49m
Delta
mer. 5/2711:53 am
GRB
-
ORD
1 stop4h 58m
Delta
Deal found 4/23$259
This American Airlines deal was found by Cheapflights users on 4/23. 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.
ven. 5/88:00 am
ORD
-
GRB
Nonstop1h 12m
American Airlines
mar. 5/125:40 am
GRB
-
ORD
Nonstop1h 29m
American Airlines
Deal found 4/23$269
This Delta deal was found by Cheapflights users on 4/27. 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.
mer. 5/207:00 am
ORD
-
GRB
1 stop3h 31m
Delta
lun. 6/14:19 pm
GRB
-
ORD
1 stop5h 01m
Delta
Deal found 4/27$274
This Delta deal was found by Cheapflights users on 4/24. 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.
sam. 5/95:19 pm
ORD
-
GRB
1 stop3h 15m
Delta
mer. 5/135:01 pm
GRB
-
ORD
1 stop3h 13m
Delta
Deal found 4/24$289
This American Airlines deal was found by Cheapflights users on 4/26. 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.
mar. 4/283:46 pm
ORD
-
GRB
Nonstop1h 14m
American Airlines
jeu. 6/116:04 am
GRB
-
ORD
Nonstop1h 26m
American Airlines
Deal found 4/26$302
This United Airlines deal was found by Cheapflights users on 4/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 5/239:20 pm
ORD
-
GRB
Nonstop1h 20m
United Airlines
lun. 5/2512:34 pm
GRB
-
ORD
Nonstop1h 25m
United Airlines
Deal found 4/26$309
This Delta deal was found by Cheapflights users on 4/27. 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.
lun. 5/257:00 am
ORD
-
GRB
1 stop3h 31m
Delta
lun. 6/14:19 pm
GRB
-
ORD
1 stop5h 01m
Delta
Deal found 4/27$318

Find flight deals from O'Hare Intl to Green Bay

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) 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 avril 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$239
(American Airlines)

One-way from

$150

Popular in

December

Cheapest in

January

Good round-trip deal

$239 or less

Good one-way deal

$187 or less
Provider with most accurate pricing for Chicago O'Hare Intl-Green Bay Austin-Straubel flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Green Bay Austin-Straubel flights.
Search Deals
From Chicago O'Hare Intl to Green Bay Austin-Straubel
Search Deals
One-way flight from Chicago O'Hare Intl to Green Bay Austin-Straubel
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($19 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Price to beat on a round-trip flight from Chicago O'Hare Intl to Green Bay Austin-Straubel.
Search Deals
Price to beat on a one-way flight from Chicago O'Hare Intl to Green Bay Austin-Straubel.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl 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 avril 28, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Green Bay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

ven. 8/7

10:20 pm-11:28 pm

Nonstop1h 08m

Green Bay Austin-Straubel

lun. 8/10

6:37 pm-7:49 pm

Nonstop1h 12m

$239

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

ven. 10/23

12:40 pm-1:55 pm

Nonstop1h 15m

Green Bay Austin-Straubel

lun. 10/26

8:25 pm-9:52 pm

Nonstop1h 27m

$250

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

mer. 7/1

10:35 am-11:59 am

Nonstop1h 24m

Green Bay Austin-Straubel

dim. 7/5

8:45 pm-10:12 pm

Nonstop1h 27m

$252

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

mer. 7/8

6:30 am-11:21 am

1 stop4h 51m

Green Bay Austin-Straubel

sam. 7/11

6:15 am-11:45 am

1 stop5h 30m

$259

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

mer. 5/20

6:24 am-11:13 am

1 stop4h 49m

Green Bay Austin-Straubel

mer. 5/27

11:53 am-4:51 pm

1 stop4h 58m

$259

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

mer. 6/3

7:00 am-10:31 am

1 stop3h 31m

Green Bay Austin-Straubel

sam. 6/6

7:00 am-12:56 pm

1 stop5h 56m

$259
Cheapest one-way
Quickest one-way

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

sam. 5/23

5:19 pm-8:34 pm

1 stop3h 15m

$174

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

lun. 6/22

5:57 pm-9:49 pm

1 stop3h 52m

$174

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

dim. 10/25

6:00 am-11:24 am

1 stop5h 24m

$174

ChicagoGreen Bay

ORD - GRB

ORDGRB

Chicago O'Hare Intl

dim. 5/24

6:24 am-11:13 am

1 stop4h 49m

$174

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Compare providers for flights from O'Hare Intl 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 O'Hare Intl to Green Bay in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust 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 O'Hare Intl Airport-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 O'Hare Intl Airport-Green Bay flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Green Bay flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-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 O'Hare Intl Airport-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 O'Hare Intl to Green Bay

Have a flexible travel schedule? Discover the best time to fly to Green Bay from O'Hare Intl 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.

Cheapflights Insights

Everything you need to know about your flight from Chicago O'Hare Intl Airport to Green Bay

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

Find hourly flight availability from O'Hare Intl 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 avril 28, 2026.

When flying from Chicago O'Hare Intl Airport to Green Bay, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 28% versus a flight at noon.

How much does it cost to fly round-trip from Chicago O'Hare Intl Airport to Green Bay?

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 avril 28, 2026.
Read through reviews of airlines operating flights from Chicago O'Hare Intl Airport to Green Bay, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,672 reviews

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
United Airlines
7.4
Good
9,672 reviews
United Airlines
7.4
Good
9,672 reviews

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
American Airlines
7.1
Good
11,677 reviews
United Airlines
7.4
Good
9,672 reviews

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl 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 O'Hare Intl?

    For a flight from Chicago O'Hare Intl to Green Bay, you will be flying into Austin-Straubel. Green Bay Austin-Straubel (GRB) is just 5.9 mi from the center of the city. Austin-Straubel is the only Green Bay airport and it handles 13 inbound flights from Chicago O'Hare Intl per day. 2 airlines have flights to Green Bay Austin-Straubel from Chicago O'Hare Intl on a regular basis.

  • How long is the flight from Chicago O'Hare Intl Airport to Green Bay?

    For as low as $239, American Airlines can have you in Green Bay from Chicago O'Hare Intl Airport in 1h 08m. The distance from Chicago O'Hare Intl Airport to Green Bay is about 173 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Green Bay round-trip?

    American Airlines, at $179, was found to be the cheapest airline from Chicago O'Hare Intl Airport to Green Bay. An alternate airline flying to your destination would be United Airlines. American Airlines is priced at 36% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Green Bay?

    The top 3 most reliable airlines when flying from Chicago O'Hare Intl Airport to Green Bay are British Airways (78%), American Airlines (72%) and Envoy Air (72%).

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Green Bay?

    Looking at all options, your cheapest flight can be booked for $163. While the most popular route (Chicago O'Hare Intl - Green Bay Austin-Straubel) can be booked for $252 on average, our data indicates $277 when flying from Chicago O'Hare Intl Airport to Green Bay.

  • Can I find deals for flights from O'Hare Intl to Green Bay that include hotel bookings?

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

  • How can I find direct flights from O'Hare Intl to Green Bay?

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

  • Can I find deals for business class flights from O'Hare Intl to Green Bay?

    Yes. Cheapflights offers flight deals from O'Hare Intl 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.

See more FAQs

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Top 2 airlines flying from O'Hare Intl to Green Bay

Discover the top 2 airlines that operate flights from O'Hare Intl 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 avril 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$179Average$246FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$179Average$337FlexibilityNo cancel feeOn-time69%

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