In terms of precipitation, rainfall in Ithaca ranges from 2.0 - 3.9 inches per month. July is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit Ithaca when rainfall is around 2.0 in.

If weather is an important factor for your trip to Ithaca, 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 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Green Bay to Ithaca as you normally would.

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.

$568+ Flights from Green Bay to Ithaca

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Cheap flight deals from Green Bay to Ithaca

Round-trip from	$568 (United Airlines)

From Green Bay Austin-Straubel to Ithaca Tompkins County

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Cheapest flights from Green Bay to Ithaca
Explore the most affordable flight options available from Green Bay to Ithaca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Thu 8/288:00 amGRB - ITH

2 stops9h 38mUnited Airlines

Sun 8/316:10 amITH - GRB

2 stops7h 34mUnited Airlines

Deal found 6/30

$568

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 July 1, 2025.

Thu 8/288:00 amGRB - ITH

2 stops9h 38mUnited Airlines

Sun 8/316:10 amITH - GRB

2 stops7h 34mUnited Airlines

Deal found 6/30

$568

Last-minute flights from Green Bay to Ithaca
Discover last-minute flight deals from Green Bay to Ithaca. Data last updated July 1, 2025 and is based on user searches.

Thu 8/288:00 amGRB - ITH

2 stops9h 38mUnited Airlines

Sun 8/316:10 amITH - GRB

2 stops7h 34mUnited Airlines

Deal found 6/30

$568

Cheapflights Fare Finder

Use the filters below to find and compare flights from Green Bay to Ithaca that are best for you.

Fly from

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Route

Depart

Return

Price

Green BayIthaca

GRB - ITH

GRBITH

Green Bay Austin-Straubel

Thu 8/28

8:00 am-6:38 pm

2 stops9h 38m

Ithaca Tompkins County

Sun 8/31

6:10 am-12:44 pm

2 stops7h 34m

$568

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

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, February is the cheapest month in which you can book a flight from Green Bay to Ithaca (average of $359). Flying from Green Bay to Ithaca in August is currently the most expensive (average of $478). 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.

Reviews of airlines servicing Ithaca

Read reviews from past customers who have flown United Airlines from Green Bay to Ithaca. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,858 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

United Airlines

7.4

Good

8,858 reviews

United Airlines

7.4

Good

8,858 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

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, February is the cheapest month in which you can book a flight from Green Bay to Ithaca (average of $359). Flying from Green Bay to Ithaca in August is currently the most expensive (average of $478). 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.

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$568+ 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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Green Bay to Ithaca with Cheapflights

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Cheap flight deals from Green Bay to Ithaca

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Find flight deals from Green Bay to Ithaca

Cheapest flights from Green Bay to IthacaExplore the most affordable flight options available from Green Bay to Ithaca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Explore the most affordable flight options available from Green Bay to Ithaca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Green Bay to Ithaca that are best for you.

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.

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?

Reviews of airlines servicing Ithaca

Get insights into the airlines that provide service to Ithaca. 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 Ithaca. Reviews last updated July 1, 2025.

Read reviews from past customers who have flown United Airlines from Green Bay to Ithaca. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.

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

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

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

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

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Cheapest flights from Green Bay to Ithaca
Explore the most affordable flight options available from Green Bay to Ithaca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.