HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Leonardo da Vinci/Fiumicino

$500+ Cheap flights from Appleton (ATW) 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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — FCO
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Appleton to Leonardo da Vinci/Fiumicino with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Appleton to Leonardo da Vinci/Fiumicino

Discover tips and strategies to find the most affordable flight options for your journey from Appleton (ATW) to Leonardo da Vinci/Fiumicino (FCO). 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 January 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$517
(United Airlines)

One-way from

$376
(American Airlines)

Popular in

June

Cheapest in

February

Average price

$859
Provider with most accurate pricing for Appleton Intl-Rome Fiumicino flight deals.
Search Deals
Provider most trusted by Cheapflights users for Appleton Intl-Rome Fiumicino flights.
Search Deals
From Appleton Intl to Rome Fiumicino
Search Deals
One-way flight from Appleton Intl to Rome Fiumicino
Search Deals
Highest demand for flights based on searches. 29% potential increase in price ($451 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($59 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from Appleton to Leonardo da Vinci/Fiumicino

Cheapest flights from Appleton to Leonardo da Vinci/Fiumicino
Explore the most affordable flight options available from Appleton to Leonardo da Vinci/Fiumicino. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

This United Airlines deal was found by Cheapflights users on 1/15. 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 3/25:23 pm
ATW
-
FCO
2 stops17h 52m
United Airlines
Mon 3/910:15 am
FCO
-
ATW
2 stops31h 43m
United Airlines
Deal found 1/15$500
This American Airlines deal was found by Cheapflights users on 1/15. 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.
Fri 1/3011:25 am
ATW
-
FCO
2 stops20h 30m
American Airlines
Thu 2/57:30 am
FCO
-
ATW
2 stops20h 19m
American Airlines
Deal found 1/15$513
This United Airlines deal was found by Cheapflights users on 1/14. 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.
Sat 2/283:42 pm
ATW
-
FCO
2 stops18h 28m
United Airlines
Sat 3/712:20 pm
FCO
-
ATW
2 stops26h 01m
United Airlines
Deal found 1/14$517
This Air France deal was found by Cheapflights users on 1/15. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/3012:03 pm
ATW
-
FCO
2 stops20h 12m
Multiple Airlines
Thu 2/512:40 pm
FCO
-
ATW
1 stop16h 06m
Multiple Airlines
Deal found 1/15$527
This United Airlines deal was found by Cheapflights users on 1/14. 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 3/233:41 pm
ATW
-
FCO
2 stops25h 19m
United Airlines
Sat 4/1811:30 am
FCO
-
ATW
2 stops41h 15m
United Airlines
Deal found 1/14$545
This United Airlines deal was found by Cheapflights users on 1/14. 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 2/45:23 pm
ATW
-
FCO
2 stops17h 52m
United Airlines
Sun 2/89:40 am
FCO
-
ATW
2 stops18h 51m
United Airlines
Deal found 1/14$564
This KLM deal was found by Cheapflights users on 1/15. 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.
Fri 1/305:20 am
ATW
-
FCO
1 stop22h 10m
KLM
Thu 2/512:40 pm
FCO
-
ATW
1 stop16h 06m
KLM
Deal found 1/15$583
This Air France deal was found by Cheapflights users on 1/15. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/112:12 pm
ATW
-
FCO
2 stops20h 03m
Multiple Airlines
Sun 3/88:25 pm
FCO
-
ATW
2 stops27h 05m
Multiple Airlines
Deal found 1/15$603
This United Airlines deal was found by Cheapflights users on 1/15. 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.
Sun 3/12:39 pm
ATW
-
FCO
1 stop34h 06m
United Airlines
Sun 3/87:05 am
FCO
-
ATW
2 stops31h 16m
United Airlines
Deal found 1/15$606
This Delta deal was found by Cheapflights users on 1/14. 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 3/235:17 am
ATW
-
FCO
1 stop22h 13m
Delta
Sat 4/1810:10 am
FCO
-
ATW
2 stops18h 23m
Delta
Deal found 1/14$612

Cheapflights Fare Finder

 
Customize your flight search to find flights from Appleton 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 January 15, 2026.
Use the filters below to find and compare flights from Appleton to Rome Fiumicino Airport that are best for you.

Fly from

Appleton

Fly to

Leonardo da Vinci/Fiumicino

Route

Depart

Return

Price

AppletonRome

ATW - FCO

ATWFCO

Appleton Intl

Mon 3/2

5:23 pm-6:15 pm

2 stops17h 52m

Rome Fiumicino

Mon 3/9

10:15 am-11:58 am

2 stops31h 43m

$500

AppletonRome

ATW - FCO

ATWFCO

Appleton Intl

Fri 1/30

11:25 am-2:55 pm

2 stops20h 30m

Rome Fiumicino

Thu 2/5

7:30 am-8:49 pm

2 stops20h 19m

$513

AppletonRome

ATW - FCO

ATWFCO

Appleton Intl

Sat 2/28

3:42 pm-5:10 pm

2 stops18h 28m

Rome Fiumicino

Sat 3/7

12:20 pm-7:21 am

2 stops26h 01m

$517

AppletonRome

ATW - FCO

ATWFCO

Appleton Intl

Fri 1/30

12:03 pm-3:15 pm

2 stops20h 12m

Rome Fiumicino

Thu 2/5

12:40 pm-9:46 pm

1 stop16h 06m

$527

AppletonRome

ATW - FCO

ATWFCO

Appleton Intl

Wed 2/4

5:23 pm-6:15 pm

2 stops17h 52m

Rome Fiumicino

Sun 2/8

9:40 am-9:31 pm

2 stops18h 51m

$564

AppletonRome

ATW - FCO

ATWFCO

Appleton Intl

Fri 1/30

5:20 am-10:30 am

1 stop22h 10m

Rome Fiumicino

Thu 2/5

12:40 pm-9:46 pm

1 stop16h 06m

$583

AppletonRome

ATW - FCO

ATWFCO

Appleton Intl

Sun 3/1

12:12 pm-3:15 pm

2 stops20h 03m

Rome Fiumicino

Sun 3/8

8:25 pm-5:30 pm

2 stops27h 05m

$603

AppletonRome

ATW - FCO

ATWFCO

Appleton Intl

Sun 3/1

2:39 pm-7:45 am

1 stop34h 06m

Rome Fiumicino

Sun 3/8

7:05 am-7:21 am

2 stops31h 16m

$606

AppletonRome

ATW - FCO

ATWFCO

Appleton Intl

Mon 3/23

5:17 am-9:30 am

1 stop22h 13m

Rome Fiumicino

Sat 4/18

10:10 am-9:33 pm

2 stops18h 23m

$612

AppletonRome

ATW - FCO

ATWFCO

Appleton Intl

Mon 2/2

12:35 pm-11:25 am

2 stops15h 50m

$3,779

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Compare providers for flights from Appleton to Leonardo da Vinci/Fiumicino

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Appleton to Leonardo da Vinci/Fiumicino in January.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Appleton-Rome Fiumicino Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Appleton-Rome Fiumicino Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Appleton-Rome Fiumicino Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Appleton-Rome Fiumicino Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Appleton-Rome Fiumicino Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

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

Currently, September is the cheapest month in which you can book a flight from Appleton to Rome Fiumicino Airport (average of $570). Flying from Appleton 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 Appleton 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.

  • What airport do you fly from for flights from Appleton to Rome Fiumicino?

    Appleton Intl (ATW), located 5.1 mi from the city center, is the airport you fly out of when you book flights from Appleton to Rome Fiumicino. 0 airlines have flights from Appleton Intl to Rome Fiumicino on a regular basis. Booking flights from Appleton Intl to Rome Fiumicino should not be difficult; the airport handles an average of 0 outbound flights to Rome Fiumicino per day.

  • How long is the flight from Appleton to Rome Fiumicino Airport?

    A quick flight from Appleton to Rome Fiumicino Airport can take about 17h 52m. United Airlines provides one of the quickest options available for as low as $500. Airlines will cover a distance of 4735 mi. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Appleton 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 Appleton to Leonardo da Vinci/Fiumicino.

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

    Yes. Cheapflights offers flight deals from Appleton 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 Appleton to Rome Fiumicino Airport?

    Currently, September is the cheapest month in which you can book a flight from Appleton to Rome Fiumicino Airport (average of $570). Flying from Appleton 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.