HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ithaca

$349+ Cheap flights from Green Bay to Ithaca (GRB - ITH)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — ITH
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Green Bay to Ithaca 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 Ithaca

Best flights from Green Bay to Ithaca
Discover carefully curated flight deals from Green Bay to Ithaca that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 23, 2025.

This United Airlines deal was found by Cheapflights users on 12/20. 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.
Sat 1/242:39 pmGRB - ITH
2 stops8h 05mUnited Airlines
Wed 1/286:00 amITH - GRB
2 stops9h 02mUnited Airlines
Deal found 12/20$349
This United Airlines deal was found by Cheapflights users on 12/22. 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.
Sun 2/225:28 pmGRB - ITH
2 stops29h 14mUnited Airlines
Sun 3/156:00 amITH - GRB
2 stops11h 52mUnited Airlines
Deal found 12/22$691

Find flight deals from Green Bay to Ithaca

Discover tips and strategies to find the most affordable flight options for your journey from Green Bay (GRB) to Ithaca (ITH). 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 23, 2025.

Round-trip from

$349
(United Airlines)
From Green Bay Austin-Straubel to Ithaca Tompkins County
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Green Bay to Ithaca 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 23, 2025.
Use the filters below to find and compare flights from Green Bay to Ithaca that are best for you.

Fly from

Green Bay

Fly to

Ithaca

Route

Depart

Return

Price

Green BayIthaca

GRB - ITH

GRBITH

Green Bay Austin-Straubel

Sat 1/24

2:39 pm-11:44 pm

2 stops8h 05m

Ithaca Tompkins County

Wed 1/28

6:00 am-2:02 pm

2 stops9h 02m

$349

Green BayIthaca

GRB - ITH

GRBITH

Green Bay Austin-Straubel

Sun 2/22

5:28 pm-11:42 pm

2 stops29h 14m

Ithaca Tompkins County

Sun 3/15

6:00 am-4:52 pm

2 stops11h 52m

$691

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Best time to book a flight from Green Bay to Ithaca

Have a flexible travel schedule? Discover the best time to fly to Ithaca 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.

Cheapflights Insights

Everything you need to know about your flight from Green Bay to Ithaca

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

Currently, June is the cheapest month in which you can book a flight from Green Bay to Ithaca (average of $151). Flying from Green Bay to Ithaca in January is currently the most expensive (average of $489). 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.

Related info for your journey

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

  • How long is the flight from Green Bay to Ithaca?

    Airlines like United Airlines fly from Green Bay to Ithaca in about 8h 05m. The time it takes to get you to your destination can typically vary by up to . The distance from Green Bay to Ithaca is about 600 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Green Bay to Ithaca 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 Green Bay to Ithaca?

    Currently, June is the cheapest month in which you can book a flight from Green Bay to Ithaca (average of $151). Flying from Green Bay to Ithaca in January is currently the most expensive (average of $489). 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

Traveling to a place near Ithaca?

Book flights to Ithaca if you plan to visit one of these locations
Cortland

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 Green Bay to Ithaca

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to John F Kennedy Intl flights
O'Hare Intl to LaGuardia flights
O'Hare Intl to Newark flights
Minneapolis to LaGuardia flights
Minneapolis to John F Kennedy Intl flights
Minneapolis to Newark flights
Milwaukee to LaGuardia flights
Madison to Newark flights
Milwaukee to John F Kennedy Intl flights
Madison to LaGuardia flights
Milwaukee to Newark flights
Madison to John F Kennedy Intl flights
O'Hare Intl to Stewart flights
O'Hare Intl to Buffalo flights
O'Hare Intl to Rochester flights
O'Hare Intl to Syracuse flights
Appleton to John F Kennedy Intl flights
O'Hare Intl to Albany flights
Appleton to LaGuardia flights
Appleton to Newark flights
O'Hare Intl to White Plains flights
Minneapolis to Buffalo flights
Minneapolis to Syracuse flights
Green Bay to John F Kennedy Intl flights
Green Bay to LaGuardia flights
Green Bay to Newark flights
Minneapolis to White Plains flights
O'Hare Intl to Islip flights
Madison to Syracuse flights
Minneapolis to Rochester flights
Milwaukee to Buffalo flights
Eau Claire to Newark flights
Minneapolis to Albany flights
O'Hare Intl to Binghamton flights
Duluth to LaGuardia flights
Duluth to Newark flights
Milwaukee to Albany flights
Appleton to Syracuse flights
Wausau to Syracuse flights
Madison to Albany flights
Duluth to John F Kennedy Intl flights
Green Bay to Syracuse flights
O'Hare Intl to Ithaca flights
Milwaukee to Syracuse flights
Madison to Rochester flights
Wausau to John F Kennedy Intl flights
Green Bay to Albany flights
Green Bay to Buffalo flights
Milwaukee to White Plains flights
Milwaukee to Ithaca flights

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.