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$323+ Cheap flights from Fiumicino (FCO) to Philadelphia (PHL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
FCO — PHL
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheapflights Tip: The best prices from Rome Fiumicino to Philadelphia are usually found in February or September, booked 86 days in advance, depart on a Thursday or Friday and return on a Wednesday

Cheap flight deals from Leonardo da Vinci/Fiumicino to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Leonardo da Vinci/Fiumicino (FCO) to Philadelphia (PHL). 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 July 3, 2025.

Round-trip from

$650
(Mytrip)

One-way from

$323
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$845

Good round-trip deal

$783 or less

Good one-way deal

$593 or less
From Rome Fiumicino to Philadelphia
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One-way flight from Rome Fiumicino to Philadelphia
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Highest demand for flights based on searches. 13% potential increase in price ($129 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Rome Fiumicino to Philadelphia.
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Price to beat on a one-way flight from Rome Fiumicino to Philadelphia.
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Find flight deals from Leonardo da Vinci/Fiumicino to Philadelphia

Cheapest flights from Leonardo da Vinci/Fiumicino to Philadelphia
Explore the most affordable flight options available from Leonardo da Vinci/Fiumicino to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Mytrip deal was found by Cheapflights users on 7/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/197:05 pmFCO - PHL
2 stops27h 39mMultiple Airlines
Mon 9/226:45 amPHL - FCO
3 stops36h 10mMultiple Airlines
Deal found 7/1$650
This lol.travel deal was found by Cheapflights users on 7/2. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/207:00 amFCO - PHL
2 stops14h 49mAir Canada
Sun 9/289:20 amPHL - FCO
1 stop17h 55mAir Canada
Deal found 7/2$655
This lol.travel deal was found by Cheapflights users on 7/1. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/251:10 pmFCO - PHL
Nonstop9h 45mIberia
Sun 9/76:00 pmPHL - FCO
Nonstop8h 20mIberia
Deal found 7/1$657
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Fri 9/1912:25 pmFCO - PHL
2 stops51h 08mUnited Airlines
Mon 9/229:20 amPHL - FCO
1 stop17h 55mUnited Airlines
Deal found 7/1$660
This Netflights deal was found by Cheapflights users on 7/1. 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 Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/207:35 amFCO - PHL
1 stop14h 45mBritish Airways
Mon 11/246:40 pmPHL - FCO
1 stop15h 50mBritish Airways
Deal found 7/1$662
This American Airlines deal was found by Cheapflights users on 6/30. 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.
Thu 12/41:10 pmFCO - PHL
Nonstop9h 45mAmerican Airlines
Mon 12/87:45 pmPHL - FCO
1 stop14h 45mAmerican Airlines
Deal found 6/30$666
This lol.travel deal was found by Cheapflights users on 7/2. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/251:10 pmFCO - PHL
Nonstop9h 45mFinnair
Sun 9/76:00 pmPHL - FCO
Nonstop8h 20mFinnair
Deal found 7/2$682
This Delta deal was found by Cheapflights users on 6/30. 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 8/2510:25 amFCO - PHL
2 stops16h 59mDelta
Sun 9/75:27 pmPHL - FCO
2 stops17h 08mDelta
Deal found 6/30$707

Cheapflights Fare Finder

Customize your flight search to find flights from Leonardo da Vinci/Fiumicino to Philadelphia 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 July 3, 2025.
Use the filters below to find and compare flights from Rome Fiumicino Airport to Philadelphia that are best for you.

Fly from

Leonardo da Vinci/Fiumicino

Fly to

Philadelphia

Route

Depart

Return

Price

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Fri 9/19

7:05 pm-4:44 pm

2 stops27h 39m

Philadelphia

Mon 9/22

6:45 am-12:55 am

3 stops36h 10m

$650

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Sat 9/20

7:00 am-3:49 pm

2 stops14h 49m

Philadelphia

Sun 9/28

9:20 am-9:15 am

1 stop17h 55m

$655

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Mon 8/25

1:10 pm-4:55 pm

Nonstop9h 45m

Philadelphia

Sun 9/7

6:00 pm-8:20 am

Nonstop8h 20m

$657

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Fri 9/19

12:25 pm-9:33 am

2 stops51h 08m

Philadelphia

Mon 9/22

9:20 am-9:15 am

1 stop17h 55m

$660

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Thu 11/20

7:35 am-4:20 pm

1 stop14h 45m

Philadelphia

Mon 11/24

6:40 pm-4:30 pm

1 stop15h 50m

$662

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Thu 12/4

1:10 pm-4:55 pm

Nonstop9h 45m

Philadelphia

Mon 12/8

7:45 pm-4:30 pm

1 stop14h 45m

$666

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Mon 8/25

1:10 pm-4:55 pm

Nonstop9h 45m

Philadelphia

Sun 9/7

6:00 pm-8:20 am

Nonstop8h 20m

$682

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Mon 8/25

10:25 am-9:24 pm

2 stops16h 59m

Philadelphia

Sun 9/7

5:27 pm-4:35 pm

2 stops17h 08m

$707

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Thu 9/11

7:15 am-12:54 am

2 stops23h 39m

$323

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Thu 10/2

11:10 am-7:00 pm

1 stop13h 50m

$541

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 11 results
1
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The best insider tips for Rome Fiumicino Airport to Philadelphia flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Rome Fiumicino Airport to Philadelphia trip
Airports
FCO

Consider using the Fast Track at FCO for a quicker security and passport control experience, available for a nominal fee.

Read more about FCOby Robert Schrader
PHL

For a quick trip to downtown Philadelphia, take the SEPTA Airport Line from PHL, with stations conveniently located near terminals.

Read more about PHLby Mark Chesnut
Our travel experts
Robert Schrader

Robert Schrader

Expert on FCO

Robert Schrader

Robert Schrader

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more
Mark Chesnut

Mark Chesnut

Expert on PHL

Mark Chesnut

Mark Chesnut

Mark Chesnut is a travel writer and public speaker with more than 30 years of experience. The 2019 winner of the NLGJA Excellence in Travel Writing Award, Mark is the author of the book “Prepare for Departure” and has covered air travel for multiple top consumer and trade media outlets.

Read more

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

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

How far ahead should I book a flight from Rome Fiumicino Airport to Philadelphia?

Use this chart to determine the optimal time to book a round-trip flight from Leonardo da Vinci/Fiumicino to Philadelphia. Price data was last updated on June 27, 2025.

The best time to book flights from Rome Fiumicino Airport to Philadelphia is 85 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from Rome Fiumicino Airport to Philadelphia (average of $236). Flying from Rome Fiumicino Airport to Philadelphia in March is currently the most expensive (average of $295). 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.

What is the cheapest time of day to fly from FCO to PHL?

Find hourly flight availability from Leonardo da Vinci/Fiumicino to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

A simple way to save on the total cost of your ticket is to fly from Rome Fiumicino Airport to Philadelphia in the morning. If you’re flexible enough to do this you can expect to save up to 6% on your trip compared to booking a flight at noon.

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated July 3, 2025.
Get a feel of what it's like to fly with Delta, Finnair, and United Airlines from Rome Fiumicino Airport to Philadelphia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,970 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,970 reviews
Delta
8.0
Very good
7,970 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,306 reviews
Delta
8.0
Very good
7,970 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,845 reviews
Delta
8.0
Very good
7,970 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,970 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,678 reviews
Delta
8.0
Very good
7,970 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Leonardo da Vinci/Fiumicino to Philadelphia. 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 into for flights to Philadelphia from Rome Fiumicino?

    If you book a flight to Philadelphia from Rome Fiumicino, you will be flying to Philadelphia, which is the city’s only airport. Philadelphia (PHL) is located 7.0 mi from the center of Philadelphia. There is 1 flight from Rome Fiumicino to Philadelphia per day from 4 different airlines.

  • What are the cheapest airlines flying from Rome Fiumicino Airport to Philadelphia round-trip?

    Cheapflights users have booked flights from Rome Fiumicino Airport to Philadelphia round-trip from $655. Other airlines that can offer you cheap pricing are Iberia, from $657, and United Airlines, from $660. Air Canada is 18% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from Rome Fiumicino Airport to Philadelphia?

    The top 3 most reliable airlines when flying from Rome Fiumicino Airport to Philadelphia are American Airlines (71%), Finnair (71%) and Iberia (71%).

  • What are the cheapest flights from Rome Fiumicino Airport to Philadelphia?

    Looking for the cheapest flight from Rome Fiumicino Airport to Philadelphia? While on average our users pay $1,394, our data indicates the cheapest price to be $489. The most popular route (Rome Fiumicino - Philadelphia), is priced around $650.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Rome Fiumicino Airport to Philadelphia (average of $236). Flying from Rome Fiumicino Airport to Philadelphia in March is currently the most expensive (average of $295). 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
Vineland
Wildwood
King of Prussia
Cherry Hill
Pottstown
Ocean City
Chester
Essington
Exton
Reading
Newark
Millville
Ephrata
Camden
Dover
Elkton
Willow Grove
Glen Mills
Springfield
Phoenixville

Browse thousands of different options on Cheapflights for your next trip

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

Discover the top 4 airlines that operate flights from Leonardo da Vinci/Fiumicino to Philadelphia. 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$594Average$904FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$657Average$814FlexibilityNo cancel feeOn-time71%
FinnairCheapest$678Average$865FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$732Average$1,119FlexibilityNo cancel feeOn-time70%

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