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Leonardo da Vinci/Fiumicino

$487+ Cheap flights from Oshkosh, WI to Fiumicino (FCO)

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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — FCO
Jan 25 — Feb 11
Sun 1/25
Sun 2/1
1 adult, Economy
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Cheap flight deals from Oshkosh to Leonardo da Vinci/Fiumicino

Cheapest flights from Oshkosh to Leonardo da Vinci/Fiumicino
Explore the most affordable flight options available from Oshkosh to Leonardo da Vinci/Fiumicino. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2025.

This United Airlines deal was found by Cheapflights users on 12/25. 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 12/296:15 amATW - FCO
2 stops18h 40mUnited Airlines
Mon 1/510:55 amFCO - ATW
2 stops32h 05mUnited Airlines
Deal found 12/25$1,841
This Delta deal was found by Cheapflights users on 12/24. 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.
Thu 12/257:00 amATW - FCO
1 stop17h 55mDelta
Sat 1/36:10 amFCO - ATW
2 stops17h 25mDelta
Deal found 12/24$2,526
This KLM deal was found by Cheapflights users on 12/25. 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.
Thu 12/2511:00 amATW - FCO
1 stop13h 55mKLM
Sat 1/310:05 amFCO - ATW
1 stop13h 30mKLM
Deal found 12/25$3,156

Find flight deals from Oshkosh to Leonardo da Vinci/Fiumicino

Keep the following information in mind while searching for Oshkosh to Leonardo da Vinci/Fiumicino flight deals. Data was last updated December 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$487
(United Airlines)

Popular in

July

Cheapest in

February

Average price

$1,610
Provider with most accurate pricing for Appleton Intl-Rome (ROM) flight deals.
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Provider most trusted by Cheapflights users for Appleton Intl-Rome (ROM) flights.
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From Oshkosh to Rome Fiumicino
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Highest demand for flights based on searches. 16% potential increase in price ($234 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($55 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Oshkosh to Leonardo da Vinci/Fiumicino 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 26, 2025.
Use the filters below to find and compare flights from Oshkosh to Rome Fiumicino Airport that are best for you.

Fly from

Oshkosh

Fly to

Leonardo da Vinci/Fiumicino

Route

Depart

Return

Price

AppletonRome

ATW - FCO

ATWFCO

Appleton Intl

Fri 2/20

5:23 pm-7:45 am

1 stop31h 22m

Rome Fiumicino

Sun 3/1

1:15 pm-7:07 pm

2 stops36h 52m

$487

AppletonRome

ATW - FCO

ATWFCO

Appleton Intl

Fri 2/6

12:35 pm-12:25 pm

2 stops16h 50m

Rome Fiumicino

Fri 2/13

7:05 am-9:32 pm

2 stops21h 27m

$492

AppletonRome

ATW - FCO

ATWFCO

Appleton Intl

Fri 2/20

12:34 pm-12:25 pm

2 stops16h 51m

Rome Fiumicino

Thu 2/26

7:05 am-4:44 pm

2 stops16h 39m

$492

AppletonRome

ATW - FCO

ATWFCO

Appleton Intl

Wed 1/21

3:39 pm-8:30 am

2 stops33h 51m

Rome Fiumicino

Sun 1/25

12:45 pm-12:00 pm

2 stops30h 15m

$495

AppletonRome

ATW - FCO

ATWFCO

Appleton Intl

Sun 2/8

2:45 pm-11:00 pm

2 stops25h 15m

Rome Fiumicino

Sun 2/15

12:45 pm-9:32 pm

2 stops39h 47m

$499

AppletonRome

ATW - FCO

ATWFCO

Appleton Intl

Fri 2/20

5:25 am-10:30 am

1 stop22h 05m

Rome Fiumicino

Thu 2/26

12:40 pm-9:50 pm

1 stop16h 10m

$507

AppletonRome

ATW - FCO

ATWFCO

Appleton Intl

Fri 2/20

5:25 am-10:30 am

1 stop22h 05m

Rome Fiumicino

Sun 3/1

12:40 pm-9:50 pm

1 stop16h 10m

$507

AppletonRome

ATW - FCO

ATWFCO

Appleton Intl

Fri 2/6

12:39 pm-2:55 pm

2 stops19h 16m

Rome Fiumicino

Fri 2/13

1:10 pm-11:16 pm

2 stops17h 06m

$508

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/24

Best time to book a flight from Oshkosh to Leonardo da Vinci/Fiumicino

Have a flexible travel schedule? Discover the best time to fly to Leonardo da Vinci/Fiumicino from Oshkosh 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 Oshkosh to Rome Fiumicino Airport

What is the cheapest month to book a flight from Oshkosh to Rome Fiumicino Airport?

Currently, September is the cheapest month in which you can book a flight from Oshkosh to Rome Fiumicino Airport (average of $570). Flying from Oshkosh to Rome Fiumicino Airport in June is currently the most expensive (average of $1,075). 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 Oshkosh to Leonardo da Vinci/Fiumicino. 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 Oshkosh to Rome Fiumicino Airport?

    Departing from Oshkosh to Rome Fiumicino Airport will take you 16h 50m. The distance from Oshkosh to Rome Fiumicino Airport is about 4735 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Oshkosh to Leonardo da Vinci/Fiumicino that include hotel bookings?

    Yes. In addition to deals on Oshkosh to Leonardo da Vinci/Fiumicino flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oshkosh to Leonardo da Vinci/Fiumicino?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oshkosh to Leonardo da Vinci/Fiumicino.

  • Can I find deals for business class flights from Oshkosh to Leonardo da Vinci/Fiumicino?

    Yes. Cheapflights offers flight deals from Oshkosh to Leonardo da Vinci/Fiumicino 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 Oshkosh to Rome Fiumicino Airport?

    Currently, September is the cheapest month in which you can book a flight from Oshkosh to Rome Fiumicino Airport (average of $570). Flying from Oshkosh to Rome Fiumicino Airport in June is currently the most expensive (average of $1,075). 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 Fiumicino Airport?

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

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Top 4 airlines flying from Oshkosh to Leonardo da Vinci/Fiumicino

Discover the top 4 airlines that operate flights from Oshkosh to Leonardo da Vinci/Fiumicino. 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 December 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$563Average$1,079FlexibilityNo cancel feeOn-time71%
KLMCheapest$604Average$1,145FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$605Average$917FlexibilityNo cancel feeOn-time69%
DeltaCheapest$614Average$1,235FlexibilityNo cancel feeOn-timeN/A

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