GRB - FCO

$475 Find Cheap Flights from Green Bay to Rome

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Green Bay to Fiumicino departing on 3/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Rome Fiumicino Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Green Bay to Rome, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Green Bay to Rome, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$475
British Airways
Mon 3/16Wed 3/25
GRB - FCO • 2 stops
Cheapest one-way
$726
KLM
Sun 6/21
GRB - FCO • 1 stop
Top airlines
British Airways
Cheapest • from $475 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to Fiumicino!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Green Bay to Fiumicino that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Green Bay to Fiumicino

Mon, Mar 16 - Wed, Mar 25
British Airways Logo
6:38 pm - 9:55 pm
GRB
-
FCO
21h 17m2 stops
British Airways Logo
7:50 am - 6:01 pm
FCO
-
GRB
16h 11m2 stops
$475British Airways
Sun, Feb 22 - Sun, Mar 1
KLM Logo
5:12 am - 10:30 am
GRB
-
FCO
22h 18m1 stop
KLM Logo
12:40 pm - 10:24 pm
FCO
-
GRB
16h 44m1 stop
$483KLM
Sun, Feb 22 - Sun, Mar 1
KLM Logo
5:12 am - 10:30 am
GRB
-
FCO
22h 18m1 stop
KLM Logo
6:10 am - 10:24 pm
FCO
-
GRB
23h 14m2 stops
$484KLM
Fri, Feb 6 - Fri, Feb 13
Delta Logo
12:06 pm - 5:25 pm
GRB
-
FCO
22h 19m2 stops
Delta Logo
12:40 pm - 10:24 pm
FCO
-
GRB
16h 44m1 stop
$487Delta
Fri, Feb 6 - Fri, Feb 13
American Airlines Logo
11:20 am - 2:55 pm
GRB
-
FCO
20h 35m2 stops
American Airlines Logo
7:30 am - 7:42 pm
FCO
-
GRB
19h 12m2 stops
$488American Airlines
Sun, Feb 22 - Sun, Mar 1
Delta Logo
7:00 am - 10:30 am
GRB
-
FCO
20h 30m2 stops
Delta Logo
6:10 am - 8:41 pm
FCO
-
GRB
21h 31m2 stops
$489Delta
Mon, Feb 23 - Mon, Mar 2
United Airlines Logo
8:00 am - 7:45 am
GRB
-
FCO
16h 45m1 stop
United Airlines Logo
11:15 am - 2:10 pm
FCO
-
GRB
33h 55m2 stops
$493United Airlines
Mon, Feb 23 - Mon, Mar 2
United Airlines Logo
8:00 am - 7:45 am
GRB
-
FCO
16h 45m1 stop
United Airlines Logo
9:45 am - 4:53 pm
FCO
-
GRB
14h 08m1 stop
$508United Airlines
Mon, Feb 23 - Mon, Mar 2
United Airlines Logo
3:44 pm - 1:25 pm
GRB
-
FCO
14h 41m2 stops
United Airlines Logo
9:45 am - 6:57 pm
FCO
-
GRB
16h 12m2 stops
$514United Airlines
Wed, Mar 11 - Wed, Mar 25
Lufthansa Logo
5:28 pm - 10:50 pm
GRB
-
FCO
23h 22m2 stops
Lufthansa Logo
1:30 pm - 4:52 pm
FCO
-
GRB
33h 22m2 stops
$526Lufthansa
Booking Insights

KAYAK's insights & trends for Green Bay to Fiumicino flights

Get data-powered insights and trends into flights from Green Bay to Fiumicino to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Green Bay to Rome?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Green Bay to Rome were found on British Airways ($475) and KLM ($483).

Which airlines fly non-stop between Green Bay and Rome Fiumicino Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Green Bay to Rome Fiumicino Airport.

There is just one airline that flies from Green Bay to Rome Fiumicino Airport direct and that is United Airlines. The best round-trip deal found from United Airlines for the route is $653.

Find deals

Good to know

Cheapest flight$475
Flight from Green Bay to Rome

When to book flights from Green Bay to Fiumicino

Are your dates flexible? Find out the best times to travel from Green Bay to Fiumicino based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Green Bay to Rome flights

  • What is the cheapest flight from Green Bay to Rome Fiumicino Airport?

    In the last 3 days, the lowest price for a flight from Green Bay to Rome Fiumicino Airport was $726 for a one-way ticket and $475 for a round-trip.

  • Do I need a passport to fly between Green Bay and Rome?

    Yes

  • Which airports will I be using when flying from Green Bay to Rome?

    Green Bay and Rome are both served by 1 main airport. You will leave Green Bay from Green Bay Austin-Straubel and will be arriving at Rome Fiumicino.

  • Which aircraft models fly most regularly from Green Bay to Rome?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Green Bay to Rome?

    Star Alliance is the only airline alliance operating flights between Green Bay and Rome.

  • How does KAYAK find such low prices on flights from Green Bay to Rome?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Green Bay to Rome.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Green Bay to Rome?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rome from Green Bay is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Green Bay to Rome?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Rome with an airline and back to Green Bay with another airline. Booking your flights between Green Bay and FCO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Green Bay to Rome?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Rome from Green Bay up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Green Bay to Fiumicino

 
See real verified KAYAK customer reviews for airlines flying from Green Bay to Rome. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Green Bay to Fiumicino? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9144 reviews
6.6Food
7.3Comfort
7.1Entertainment
7.7Boarding
8.1Crew
Airline reviews

Teeny tiny bathrooms, crew was not realistic about when we'd arrive.

4.0 OkayWalter, Jan 2026
CLE - SFO
Read more United Airlines reviews

Teeny tiny bathrooms, crew was not realistic about when we'd arrive.

Check-in, boarding and the flight from Phoenix to Houston was quick and easy. The flight from Houston to Shreveport was delayed 5 hours. It was frustrating but I think United handled it the best they could.

Some flight attendants were great others were cranky. Seats were very tight and sitting on an aisle was very hard as the carts and people walking constantly bumped shoulder and arm.

It was great with United overall except for two things. 1) It was a 5-hour flight and we were with kids, so we were asking for extra snacks. They were extremely reticent to dole them out even though there wasn't any meal and the kids were starting to hit their limit towards the end. 2) Baggage didn't arrive until 80 minutes after we landed.

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

Perfect flight. Smooth flight. Arrived 20 minutes early at destination. Excellent service.

The flights were on time which was great give. It was holiday travel season and there’d been some weather issues. The only complaint and this is every time with United is the terrible seat design. The head rest is not built for comfort and having my neck bent forward for a cross country trip reminded me while I try not to take United flights as a rule.

I’m so sorry, I can’t remember her name, I believe it was Dimpti. She was stellar, also a mature Asian flight attendant, lots of flowers in her hair, just as amazing! But literally the crew was AWESOME . Only downside is there weren’t any charging outlets. Maybe I needed to ask a flight attendant , but it would’ve been nice to have one easily accessible.

The flight was delayed by two de-icings. The seatbelt did not work correctly. It did not stay tight.

Everything you need to know for your flight from Green Bay to Fiumicino

Information on your arrival and departure airports

Green Bay (GRB)
Fiumicino (FCO)