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$579+ Cheap flights from Green Bay (GRB) to Rome (ROM)

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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — ROM
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Green Bay to Rome

Discover tips and strategies to find the most affordable flight options for your journey from Green Bay (GRB) to Rome (ROM). 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 September 11, 2025.

Round-trip from

$579
(Delta)
From Green Bay Austin-Straubel to Rome (ROM)
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Find flight deals from Green Bay to Rome

Cheapest flights from Green Bay to Rome
Explore the most affordable flight options available from Green Bay to Rome. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Delta deal was found by Cheapflights users on 9/9. 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.
Mon 11/105:15 amGRB - FCO
2 stops21h 30mDelta
Wed 11/2610:05 amFCO - GRB
1 stop19h 33mDelta
Deal found 9/9$579
This KLM deal was found by Cheapflights users on 9/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/104:56 pmGRB - FCO
1 stop31h 59mKLM
Wed 11/2610:05 amFCO - GRB
1 stop19h 33mKLM
Deal found 9/11$581
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Wed 10/229:44 amGRB - FCO
1 stop16h 26mAmerican Airlines
Fri 11/77:30 amFCO - GRB
2 stops19h 59mAmerican Airlines
Deal found 9/10$584
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Mon 11/105:22 pmGRB - FCO
2 stops32h 08mUnited Airlines
Wed 11/261:15 pmFCO - GRB
2 stops51h 56mUnited Airlines
Deal found 9/11$603
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Wed 10/2210:40 amGRB - FCO
1 stop14h 15mUnited Airlines
Fri 11/79:45 amFCO - GRB
1 stop14h 01mUnited Airlines
Deal found 9/10$605
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 9/1711:11 amGRB - FCO
2 stops17h 09mAmerican Airlines
Tue 9/237:35 amFCO - GRB
2 stops17h 21mAmerican Airlines
Deal found 9/9$678
This Delta deal was found by Cheapflights users on 9/9. 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.
Wed 9/175:01 pmGRB - FCO
2 stops17h 29mDelta
Tue 9/239:45 amFCO - GRB
1 stop20h 15mDelta
Deal found 9/9$684
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/238:15 amGRB - FCO
1 stop16h 40mUnited Airlines
Thu 10/3012:20 pmFCO - GRB
2 stops34h 26mUnited Airlines
Deal found 9/10$755
This KLM deal was found by Cheapflights users on 9/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/285:34 amGRB - FCO
1 stop19h 01mKLM
Sun 10/59:45 amFCO - GRB
1 stop20h 15mKLM
Deal found 9/10$775

Cheapflights Fare Finder

 
Customize your flight search to find flights from Green Bay to Rome 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 September 11, 2025.
Use the filters below to find and compare flights from Green Bay to Rome that are best for you.

Fly from

Green Bay

Fly to

Rome

Route

Depart

Return

Price

Green BayRome

GRB - FCO

GRBFCO

Green Bay Austin-Straubel

Mon 11/10

5:15 am-9:45 am

2 stops21h 30m

Rome Fiumicino

Wed 11/26

10:05 am-10:38 pm

1 stop19h 33m

$579

Green BayRome

GRB - FCO

GRBFCO

Green Bay Austin-Straubel

Mon 11/10

4:56 pm-7:55 am

1 stop31h 59m

Rome Fiumicino

Wed 11/26

10:05 am-10:38 pm

1 stop19h 33m

$581

Green BayRome

GRB - FCO

GRBFCO

Green Bay Austin-Straubel

Wed 10/22

9:44 am-9:10 am

1 stop16h 26m

Rome Fiumicino

Fri 11/7

7:30 am-8:29 pm

2 stops19h 59m

$584

Green BayRome

GRB - FCO

GRBFCO

Green Bay Austin-Straubel

Mon 11/10

5:22 pm-8:30 am

2 stops32h 08m

Rome Fiumicino

Wed 11/26

1:15 pm-10:11 am

2 stops51h 56m

$603

Green BayRome

GRB - FCO

GRBFCO

Green Bay Austin-Straubel

Wed 10/22

10:40 am-7:55 am

1 stop14h 15m

Rome Fiumicino

Fri 11/7

9:45 am-4:46 pm

1 stop14h 01m

$605

Green BayRome

GRB - FCO

GRBFCO

Green Bay Austin-Straubel

Sun 3/8

6:39 pm-9:55 pm

2 stops21h 16m

Rome Fiumicino

Mon 3/16

6:50 pm-9:30 pm

2 stops32h 40m

$620

Green BayRome

GRB - FCO

GRBFCO

Green Bay Austin-Straubel

Thu 10/23

8:15 am-9:15 am

2 stops18h 00m

Rome Fiumicino

Thu 10/30

12:20 pm-10:11 am

2 stops27h 51m

$755

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from Green Bay to Rome

Have a flexible travel schedule? Discover the best time to fly to Rome 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 Rome
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Rome

Get insights into the airlines that provide service to Rome. 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 Rome. Reviews last updated September 11, 2025.
Read through reviews of airlines operating flights from Green Bay to Rome, such as United Airlines and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
British Airways
6.7
Okay
7,361 reviews
United Airlines
7.4
Good
8,937 reviews

Comfort

7.3

Overall

7.4

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Green Bay to Rome. 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 Rome?

    Located just 5.9 mi from the city center, Green Bay Austin-Straubel is the airport most travelers will use when flying to Rome from Green Bay. Booking flights from Austin-Straubel (GRB) to Rome should be relatively easy as there are 0 daily outbound flights to Rome from 2 different airlines.

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

    For as low as $579, Delta can have you in Rome from Green Bay in 21h 30m. The distance from Green Bay to Rome is about 4710 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Green Bay to Rome round-trip?

    Our cheapest airline available from Green Bay to Rome is United Airlines. Our recent data shows that you can find tickets from as low as $653 on this airline. An additional option worth looking into is Delta, starting at $730.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Green Bay to Rome (average of $644). Flying from Green Bay to Rome in June is currently the most expensive (average of $1,133). 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 Rome?

Book flights to Rome if you plan to visit one of these locations
Fiumicino
Gaeta
Montepulciano
Santa Marinella

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Green Bay to Rome

Discover the top 2 airlines that operate flights from Green Bay to Rome. 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 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$653Average$765FlexibilityNo cancel feeOn-time69%
DeltaCheapest$730Average$1,340FlexibilityNo cancel feeOn-timeN/A

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