HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
O'Hare Intl

$115+ Cheap flights from Green Bay (GRB) to O'Hare Intl (ORD)

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 12/14. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — ORD
Nov 5 — Nov 121
1 adult
Tue 11/5
Tue 11/12
We work with more than 300 partners to bring you better travel deals

...and more

Find cheap flights from Green Bay to O'Hare Intl 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 Green Bay to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Green Bay (GRB) to O'Hare Intl (ORD). 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 October 31, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

June

Cheapest in

February

Round-trip from

$229
(United Airlines)

One-way from

$115
(American Airlines)
Provider with most accurate pricing for Green Bay Austin-Straubel-Chicago O'Hare Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Green Bay Austin-Straubel-Chicago O'Hare Intl flights.
Search Deals
High demand for flights, 23% potential price rise
Search Deals
Best time to find cheap flights, 27% potential price drop
Search Deals
From Green Bay Austin-Straubel to Chicago O'Hare Intl
Search Deals
One-way flight from Green Bay Austin-Straubel to Chicago O'Hare Intl
Search Deals

Find flight deals from Green Bay to O'Hare Intl

Cheapest flights from Green Bay to O'Hare Intl
Explore the most affordable flight options available from Green Bay to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2024.

This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/213:56 pmGRB - ORD
Nonstop1h 14mUnited Airlines
Sun 11/247:45 pmORD - GRB
Nonstop1h 17mUnited Airlines
Deal found 10/29$229
This Delta deal was found by Cheapflights users on 10/31. 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.
Fri 12/134:20 pmGRB - ORD
1 stop6h 05mDelta
Sun 12/159:50 amORD - GRB
1 stop5h 50mDelta
Deal found 10/31$248
This American Airlines deal was found by Cheapflights users on 10/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/91:00 pmGRB - ORD
Nonstop1h 14mAmerican Airlines
Sat 11/95:50 pmORD - GRB
Nonstop1h 02mAmerican Airlines
Deal found 10/30$444

Find flights from Green Bay to O'Hare Intl within your budget

Customize your flight search to find flights from Green Bay to O'Hare Intl 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 2,570,725 searches. Data last updated October 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Green BayChicago

GRB - ORD

GRBORD

Green Bay Austin-Straubel

Sat 12/14

6:00 am-7:22 am

Nonstop1h 22m

$115

Green BayChicago

GRB - ORD

GRBORD

Green Bay Austin-Straubel

Tue 12/31

2:05 pm-6:52 pm

1 stop4h 47m

$124

Green BayChicago

GRB - ORD

GRBORD

Green Bay Austin-Straubel

Wed 11/27

3:56 pm-5:10 pm

Nonstop1h 14m

$145

Green BayChicago

GRB - ORD

GRBORD

Green Bay Austin-Straubel

Thu 11/21

3:56 pm-5:10 pm

Nonstop1h 14m

Chicago O'Hare Intl

Sun 11/24

7:45 pm-9:02 pm

Nonstop1h 17m

$229

Green BayChicago

GRB - ORD

GRBORD

Green Bay Austin-Straubel

Fri 12/13

4:20 pm-10:25 pm

1 stop6h 05m

Chicago O'Hare Intl

Sun 12/15

9:50 am-3:40 pm

1 stop5h 50m

$248

Green BayChicago

GRB - ORD

GRBORD

Green Bay Austin-Straubel

Mon 4/14

6:35 pm-7:45 pm

Nonstop1h 10m

Chicago O'Hare Intl

Sat 4/19

8:15 pm-9:14 pm

Nonstop0h 59m

$249

Flights are sorted by cheapest first

Deals found on 10/30

Compare providers for flights from Green Bay to O'Hare Intl

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 Green Bay to O'Hare Intl in October.
ProviderPrice AccuracyTrust Score*Cancellation Policy
ExpediaPrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
PricelinePrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy

*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 Green Bay-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Green Bay-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Green Bay-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Green Bay-Chicago O'Hare Intl Airport 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 Green Bay-Chicago O'Hare Intl Airport 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 Green Bay to O'Hare Intl

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

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

What is the cheapest month to book a flight from Green Bay to Chicago O'Hare Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Green Bay to Chicago O'Hare Intl Airport (average of $232). Flying from Green Bay to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $308). 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 GRB to ORD?

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

A simple way to save on the total cost of your ticket is to fly from Green Bay to Chicago O'Hare Intl Airport in the morning. If you’re flexible enough to do this you can expect to save up to 11% on your trip compared to booking a flight at noon.

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated October 31, 2024.
Read reviews from past customers who have flown United Airlines and Delta from Green Bay to Chicago. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,835 reviews

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

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
8,835 reviews
Delta
8.0
Very good
8,835 reviews

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

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
9,240 reviews
Delta
8.0
Very good
8,835 reviews

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

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
8,835 reviews

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Crew

8.5

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 Green Bay to O'Hare Intl. 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 from for flights from Green Bay to Chicago O'Hare Intl?

    If you book a flight to Chicago O'Hare Intl from Green Bay, you will be flying from Austin-Straubel, which is the city’s only airport. Green Bay Austin-Straubel (GRB) is located 5.9 mi from the center of Green Bay. There are 6 flights from Austin-Straubel to Chicago O'Hare Intl per day from 2 different airlines.

  • Can I find flights from Green Bay to Chicago O'Hare Intl Airport for under $300 on Cheapflights?

    Yes, there are multiple flights from Green Bay to Chicago O'Hare Intl Airport for under $300. The cheapest flight booked recently is on United Airlines for just $229, but on average you can expect to pay $307.

  • Are there nonstop flights from Green Bay to Chicago O'Hare Intl Airport for under $300 on Cheapflights?

    Cheapflights has at least 2 direct flights from Green Bay to Chicago O'Hare Intl Airport under $300. A good price for a nonstop flight from Green Bay to Chicago O'Hare Intl Airport is less than $336.

  • Are there last-minute flights available from Green Bay to Chicago O'Hare Intl Airport for under $500?

    There are currently 3+ open flights from Green Bay to Chicago O'Hare Intl Airport within the next 7 days for less than $500.

  • What days are nonstop flights available from Green Bay to Chicago O'Hare Intl Airport?

    Days when nonstop flights are available for this flight are: Sunday, Monday, Thursday, Friday, Saturday.

  • How many flights depart from Green Bay to Chicago O'Hare Intl Airport on average per day?

    On average 30 flights depart from Green Bay to Chicago O'Hare Intl Airport per day.
    Early Morning (Midnight to 6am) - 10% of flight departures
    Morning (6am - Noon) - 20% of flight departures
    Afternoon (Noon - 6pm) - 60% of flight departures
    Evening (6pm - Midnight) - 10% of flight departures

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

    United Airlines, Delta, and American Airlines can get you from Green Bay to Chicago O'Hare Intl Airport in just under 1h 14m. Your travel time can differ by up to 4h 51m. Green Bay and Chicago O'Hare Intl Airport are separated by a distance of 174 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    United Airlines, at $229, was found to be the cheapest airline from Green Bay to Chicago O'Hare Intl Airport.Alternate airlines to your destination round-trip include Delta and American Airlines. United Airlines is currently priced 20% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Green Bay to Chicago O'Hare Intl Airport one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $115. Delta flights start at $124 while deals on United Airlines start at $145 one-way.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Green Bay to Chicago O'Hare Intl Airport on time: Envoy Air (98%), Copa Airlines (89%), Air New Zealand (86%).

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

    Looking at all options, your cheapest flight can be booked for $143. While the most popular route (Green Bay Austin-Straubel - Chicago O'Hare Intl) can be booked for $229 on average our data indicates $541 when flying from Green Bay to Chicago O'Hare Intl Airport.

  • What does GRB to ORD mean?

    GRB and ORD are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. GRB to ORD refers to a flight route from Green Bay Austin-Straubel Airport to Chicago O'Hare Intl Airport.

  • Can I find deals for flights from Green Bay to O'Hare Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Green Bay to O'Hare Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Green Bay to O'Hare Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Green Bay to O'Hare Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Green Bay to O'Hare Intl that allow pets onboard?

    Many airlines flying from Green Bay to O'Hare Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Green Bay to O'Hare Intl?

    Yes, you can often find last-minute deals on Green Bay to O'Hare Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Green Bay to Chicago O'Hare Intl Airport flight deals updated?

    The Green Bay to Chicago O'Hare Intl Airport flight deals you see on this page were last updated on 10/31.

  • What is the cheapest month to book a flight from Green Bay to Chicago O'Hare Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Green Bay to Chicago O'Hare Intl Airport (average of $232). Flying from Green Bay to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $308). 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.

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

Discover the top 2 airlines that operate flights from Green Bay to O'Hare Intl. 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 2,570,725 searches. Data last updated October 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$158Average$299FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$188Average$279FlexibilityNo 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.
View all available airlines