$440 Cheap Flights from Green Bay (GRB) to Rome (FCO)

View $440 flight on Wed, Feb 11, 2026Opens in a new window

Popular airlines from Green Bay Austin Straubel Intl. Airport (GRB) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO)

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Cheap Flights from Green Bay to Rome (GRB-FCO)

Prices were available within the past 7 days and start at $440 for one-way flights and $551 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, Feb 19 - Fri, Feb 27
GRB
Green Bay
FCO
Rome
$551 Roundtrip, found 3 days ago
$551
Roundtrip
found 3 days ago
Select United flight, departing Thu, Feb 19 from Green Bay to Rome, returning Fri, Feb 27, priced at $551 found 3 days ago
United
Thu, Feb 19 - Sat, Feb 28
GRB
Green Bay
FCO
Rome
$553 Roundtrip, found 3 days ago
$553
Roundtrip
found 3 days ago
Select United flight, departing Thu, Feb 19 from Green Bay to Rome, returning Sat, Feb 28, priced at $553 found 3 days ago
Delta
Sun, Feb 8 - Thu, Feb 26
GRB
Green Bay
FCO
Rome
$555 Roundtrip, found 3 days ago
$555
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Feb 8 from Green Bay to Rome, returning Thu, Feb 26, priced at $555 found 3 days ago
United
Sun, Feb 8 - Mon, Feb 16
GRB
Green Bay
FCO
Rome
$556 Roundtrip, found 4 days ago
$556
Roundtrip
found 4 days ago
Select United flight, departing Sun, Feb 8 from Green Bay to Rome, returning Mon, Feb 16, priced at $556 found 4 days ago
American Airlines
Wed, Feb 11 - Wed, Feb 18
GRB
Green Bay
FCO
Rome
$556 Roundtrip, found 4 days ago
$556
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Feb 11 from Green Bay to Rome, returning Wed, Feb 18, priced at $556 found 4 days ago
United
Sun, Feb 8 - Fri, Feb 20
GRB
Green Bay
FCO
Rome
$558 Roundtrip, found 3 days ago
$558
Roundtrip
found 3 days ago
Select United flight, departing Sun, Feb 8 from Green Bay to Rome, returning Fri, Feb 20, priced at $558 found 3 days ago
United
Wed, Feb 11 - Wed, Feb 18
GRB
Green Bay
FCO
Rome
$559 Roundtrip, found 4 days ago
$559
Roundtrip
found 4 days ago
Select United flight, departing Wed, Feb 11 from Green Bay to Rome, returning Wed, Feb 18, priced at $559 found 4 days ago
Delta
Mon, Feb 16 - Sat, Feb 28
GRB
Green Bay
FCO
Rome
$560 Roundtrip, found 3 days ago
$560
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Feb 16 from Green Bay to Rome, returning Sat, Feb 28, priced at $560 found 3 days ago
British Airways
Wed, Feb 18 - Wed, Feb 25
GRB
Green Bay
FCO
Rome
$573 Roundtrip, found 9 hours ago
$573
Roundtrip
found 9 hours ago
Select British Airways flight, departing Wed, Feb 18 from Green Bay to Rome, returning Wed, Feb 25, priced at $573 found 9 hours ago
Lufthansa
Mon, Nov 10 - Sun, Nov 16
GRB
Green Bay
FCO
Rome
$573 Roundtrip, found 5 days ago
$573
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Mon, Nov 10 from Green Bay to Rome, returning Sun, Nov 16, priced at $573 found 5 days ago

Alternative airports near Rome

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Fiumicino - Leonardo da Vinci Intl. FCO. Cheapest option available. Average driving time to city center is 26 minutes. Flights from $804
FCO
Fiumicino - Leonardo da Vinci Intl.
Cheapest
Average driving time to city center26 min
Flights from $804
Flights from Green Bay (GRB) to Rome (FCO)
Origin airport
Austin Straubel Intl.
Destination airport
Fiumicino - Leonardo da Vinci Intl.
Airlines serving
Air France, American Airlines, British Airways, Delta, KLM, Lufthansa, United
Roundtrip price
$551
Distance
4712 mi

Green Bay to Rome Flights

The cheapest times to fly from Green Bay to Rome

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Green Bay to Rome are during the month of February. You can find some of the cheapest flights from Green Bay to Rome with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Green Bay to Rome

Sunday is one of the best days to book for cheap flights from Green Bay to Rome: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Green Bay to Rome

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Green Bay to Rome in 2025. You can also book with separate airlines for your outbound and return journeys, from $440 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Green Bay to Rome flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Green Bay to Rome airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Austin Straubel Intl. Airport (GRB) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO) cost?
Secure a cheap one-way flight from $440 or cheap return flight from $551 from Austin Straubel Intl. Airport (GRB) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Austin Straubel Intl. Airport (GRB) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO)?
The cheapest month to fly from GRB to FCO is February, when there's less demand. Off-peak months are typically when better flight deals are available between these airports.
What is the cheapest airline that flies from Austin Straubel Intl. Airport (GRB) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll fly you from GRB to FCO. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from Austin Straubel Intl. Airport (GRB) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO)?
You'll need to catch a flight with a layover if you're traveling from Austin Straubel Intl. Airport (GRB) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from GRB to FCO?
Generally you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Austin Straubel Intl. Airport (GRB) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO)?
Select a flight from Austin Straubel Intl. Airport (GRB) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Austin Straubel Intl. Airport (GRB) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO) last-minute?
Waiting until just before your departure to book a ticket from GRB to FCO generally means paying more. While you may come across some last-minute deals, there's no guarantee. Be flexible with your travel plans to maximize your chances of landing a bargain.
Is it cheaper to book a GRB to FCO flight and hotel package?
You'll typically save money by securing a GRB to FCO flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. Once you've chosen your ideal accommodations and flights, consider adding extras including car rentals, tours and activities.
Can I cancel or change the date of my flight from Austin Straubel Intl. Airport (GRB) to Fiumicino - Leonardo da Vinci Intl. Airport (FCO)?
If you reserved your GRB to FCO flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more details.

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*Available to One Key members.