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$299+ Cheap flights from Rome (ROM) 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 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
ROM — PHL
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find cheap flights from Rome to Philadelphia 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”

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Cheapflights Tip: The best prices from Rome to Philadelphia are usually found in November or September, booked 53 days in advance, depart on a Thursday or Friday and return on a Tuesday

Cheap flight deals from Rome to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Rome (ROM) 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 October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$657
(Booking.com)

One-way from

$299
(Kiwi.com)

Popular in

January

Cheapest in

November

Average price

$683

Good round-trip deal

$819 or less

Good one-way deal

$455 or less
Provider with most accurate pricing for Rome (ROM)-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for Rome (ROM)-Philadelphia flights.
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From Rome (ROM) to Philadelphia
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One-way flight from Rome (ROM) to Philadelphia
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Highest demand for flights based on searches. 7% potential increase in price ($64 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Rome (ROM) to Philadelphia.
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Price to beat on a one-way flight from Rome (ROM) to Philadelphia.
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Find flight deals from Rome to Philadelphia

Cheapest flights from Rome to Philadelphia
Explore the most affordable flight options available from Rome to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Booking.com deal was found by Cheapflights users on 10/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/231:10 pmFCO - PHL
Nonstop9h 50mMultiple Airlines
Sat 12/66:35 pmPHL - FCO
1 stop11h 35mMultiple Airlines
Deal found 10/30$657
This Booking.com deal was found by Cheapflights users on 10/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/221:10 pmFCO - PHL
Nonstop9h 50mMultiple Airlines
Fri 12/56:35 pmPHL - FCO
1 stop14h 20mMultiple Airlines
Deal found 10/30$658
This American Airlines deal was found by Cheapflights users on 10/29. 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 12/411:00 amFCO - PHL
Nonstop9h 40mAmerican Airlines
Mon 12/87:50 pmPHL - FCO
1 stop33h 35mAmerican Airlines
Deal found 10/29$666
This British Airways deal was found by Cheapflights users on 10/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/231:10 pmFCO - PHL
Nonstop9h 50mBritish Airways
Sat 12/64:05 pmPHL - FCO
2 stops15h 25mBritish Airways
Deal found 10/30$667
This Booking.com deal was found by Cheapflights users on 10/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/221:10 pmFCO - PHL
Nonstop9h 50mFinnair
Fri 12/56:35 pmPHL - FCO
Nonstop8h 25mFinnair
Deal found 10/30$672
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Sun 11/2311:00 amFCO - PHL
2 stops26h 30mAmerican Airlines
Sat 12/67:50 pmPHL - FCO
1 stop11h 40mAmerican Airlines
Deal found 10/30$677
This British Airways deal was found by Cheapflights users on 10/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/158:30 pmFCO - PHL
1 stop22h 55mBritish Airways
Wed 11/266:35 pmPHL - FCO
1 stop18h 45mBritish Airways
Deal found 10/30$678
This British Airways deal was found by Cheapflights users on 10/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/411:00 amFCO - PHL
Nonstop9h 40mBritish Airways
Wed 12/176:35 pmPHL - FCO
Nonstop8h 25mBritish Airways
Deal found 10/29$680
This British Airways deal was found by Cheapflights users on 10/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/158:30 pmFCO - PHL
1 stop22h 55mBritish Airways
Sun 11/306:45 pmPHL - FCO
Nonstop8h 15mBritish Airways
Deal found 10/30$690

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rome 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 October 30, 2025.
Use the filters below to find and compare flights from Rome to Philadelphia that are best for you.

Fly from

Rome

Fly to

Philadelphia

Route

Depart

Return

Price

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Thu 3/26

7:05 am-5:05 pm

1 stop15h 00m

Philadelphia

Tue 4/7

10:15 am-8:15 am

1 stop16h 00m

$661

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Sun 11/23

1:10 pm-5:00 pm

Nonstop9h 50m

Philadelphia

Sat 12/6

4:05 pm-1:30 pm

2 stops15h 25m

$667

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Sat 3/21

1:20 pm-5:15 pm

1 stop32h 55m

Philadelphia

Sat 4/4

6:45 pm-8:10 pm

1 stop19h 25m

$678

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Sat 11/15

8:30 pm-1:25 pm

1 stop22h 55m

Philadelphia

Thu 11/27

7:45 pm-11:25 am

1 stop33h 40m

$678

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Thu 12/4

11:00 am-2:40 pm

Nonstop9h 40m

Philadelphia

Wed 12/17

6:35 pm-9:00 am

Nonstop8h 25m

$680

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Sat 2/28

1:10 pm-4:55 pm

Nonstop9h 45m

Philadelphia

Thu 3/5

1:34 pm-10:35 am

1 stop15h 01m

$685

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Sat 11/15

8:30 pm-1:25 pm

1 stop22h 55m

Philadelphia

Sun 11/30

6:45 pm-9:00 am

Nonstop8h 15m

$690

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Wed 1/28

7:45 pm-12:40 am

3 stops34h 55m

$328

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Thu 1/29

8:25 am-12:40 am

3 stops46h 15m

$349

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Tue 1/27

10:30 pm-8:50 am

2 stops40h 20m

$361

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 18 results
1
2

Compare providers for flights from Rome to Philadelphia

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 Rome to Philadelphia in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
CheapflightsfaresPrice Accuracy3 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 Rome-Philadelphia flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Rome-Philadelphia flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Rome-Philadelphia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Rome-Philadelphia 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 Rome-Philadelphia 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 Rome to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Rome 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 to Philadelphia

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

Use this chart to determine the optimal time to book a round-trip flight from Rome to Philadelphia. Price data was last updated on October 24, 2025.

The price you pay for your flight from Rome to Philadelphia may vary depending on when you book. For the best chance of a lower fare, look to book 21 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from Rome to Philadelphia (average of $331). Flying from Rome to Philadelphia in July is currently the most expensive (average of $522). 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 ROM to PHL?

Find hourly flight availability from Rome 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 October 30, 2025.

When flying from Rome to Philadelphia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Rome to Philadelphia?

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 October 30, 2025.
Get a feel of what it's like to fly with Iberia and British Airways from Rome 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.
Iberia
7.0
Good
3,001 reviews

Overall

7.0

Boarding

7.1

Food

6.3

Crew

7.7

Entertainment

6.6

Comfort

6.7

Reviews

1 / 20
2.0
Mediocre

Gaby,Aug 2025

BCN - ORD

Our flight kept getting delayed due to the weather and mechanical issues. Then it was canceled and rescheduled until the following day which was also delayed by a couple hours and the returning flight was also delayed so overall, we wasted a lot of time on the airport. Also, when it happened the first day, they did not want to honor a hotel or rideshare service voucher because it was hard to find an uber at 3-4 in the morning and customer service was closed that late in the day.
Iberia
7.0
Good
3,001 reviews
Iberia
7.0
Good
3,001 reviews

Overall

7.0

Boarding

7.1

Food

6.3

Crew

7.7

Entertainment

6.6

Comfort

6.7

Reviews

1 / 20
2.0
Mediocre

Gaby,Aug 2025

BCN - ORD

Our flight kept getting delayed due to the weather and mechanical issues. Then it was canceled and rescheduled until the following day which was also delayed by a couple hours and the returning flight was also delayed so overall, we wasted a lot of time on the airport. Also, when it happened the first day, they did not want to honor a hotel or rideshare service voucher because it was hard to find an uber at 3-4 in the morning and customer service was closed that late in the day.
British Airways
6.7
Okay
7,487 reviews
Iberia
7.0
Good
3,001 reviews

Overall

7.0

Boarding

7.1

Food

6.3

Crew

7.7

Entertainment

6.6

Comfort

6.7

Reviews

1 / 20
2.0
Mediocre

Gaby,Aug 2025

BCN - ORD

Our flight kept getting delayed due to the weather and mechanical issues. Then it was canceled and rescheduled until the following day which was also delayed by a couple hours and the returning flight was also delayed so overall, we wasted a lot of time on the airport. Also, when it happened the first day, they did not want to honor a hotel or rideshare service voucher because it was hard to find an uber at 3-4 in the morning and customer service was closed that late in the day.

Related info for your journey

Find useful and relevant information for your journey from Rome 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?

    For a flight from Rome to Philadelphia, you will be flying into Philadelphia. Philadelphia (PHL) is just 7.0 mi from the center of the city. Philadelphia is the only Philadelphia airport and it handles 2 inbound flights from Rome per day. 4 airlines have flights to Philadelphia from Rome on a regular basis.

  • How long is the flight from Rome to Philadelphia?

    Airlines like United Airlines and British Airways fly from Rome to Philadelphia in about 9h 50m. The time it takes to get you to your destination can typically vary by up to 5h 10m. Rome and Philadelphia are separated by a distance of 4357 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 Rome to Philadelphia round-trip?

    Our cheapest airline available from Rome to Philadelphia is Iberia. Our recent data shows that you can find tickets from as low as $585 on this airline. Additional options worth looking into are American Airlines and Finnair, starting at $589 and $717 round-trip. You may be able to fly from Rome to Philadelphia for 24% less than the average price by searching for these airlines.

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

    Before booking your flight to Philadelphia from Rome, check out the most reliable airlines to get you to your destination on time: American Airlines (73%), Finnair (73%), Iberia( 73%).

  • What are the cheapest flights from Rome to Philadelphia?

    The cheapest flight price from Rome to Philadelphia is $420. On average you can expect to pay $777. The most popular route, (Rome Fiumicino - Philadelphia), can usually be booked for $663.

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

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

  • How can I find direct flights from Rome to Philadelphia?

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

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

    Yes. Cheapflights offers flight deals from Rome 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 to Philadelphia?

    Currently, September is the cheapest month in which you can book a flight from Rome to Philadelphia (average of $331). Flying from Rome to Philadelphia in July is currently the most expensive (average of $522). 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 Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
King of Prussia
Pottstown
Reading
Ocean City
Cherry Hill
Dewey Beach
Ephrata
Camden
Vineland
Milford
Dover
Elkton
Essington
Willow Grove
Newark
Millville
Chester
Exton
Havre de Grace

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Rome to Philadelphia

Discover the top 4 airlines that operate flights from Rome 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$585Average$880FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$589Average$797FlexibilityNo cancel feeOn-time71%
FinnairCheapest$717Average$885FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$742Average$1,120FlexibilityNo cancel feeOn-time70%

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