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$329+ 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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
ROM — PHL
Apr 21 — Apr 281
Tue 4/21
Tue 4/28
1 adult, Economy
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Find cheap flights from Rome to Philadelphia with Cheapflights

1. Tell us where you want to go

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Cheap 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 March 22, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/307:30 am
FCO
-
PHL
1 stop17h 25m
Aer Lingus
Sun 4/128:25 pm
PHL
-
FCO
1 stop17h 30m
Aer Lingus
Deal found 3/21$656
This Kiwi.com deal was found by Cheapflights users on 3/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1610:35 am
FCO
-
PHL
1 stop20h 54m
Multiple Airlines
Wed 4/226:50 am
PHL
-
FCO
1 stop23h 05m
Multiple Airlines
Deal found 3/22$716
This lol.travel deal was found by Cheapflights users on 3/22. 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 5/116:50 am
FCO
-
PHL
2 stops13h 58m
Air Canada
Mon 5/253:25 pm
PHL
-
FCO
1 stop11h 50m
Air Canada
Deal found 3/22$744
This lol.travel deal was found by Cheapflights users on 3/19. 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.
Tue 9/16:50 am
FCO
-
PHL
2 stops13h 59m
Air Canada
Thu 9/1710:05 am
PHL
-
FCO
1 stop17h 10m
Air Canada
Deal found 3/19$749
This Cheapflightsfares deal was found by Cheapflights users on 3/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2810:00 am
FCO
-
PHL
1 stop12h 05m
Lufthansa
Mon 6/15:40 pm
PHL
-
FCO
1 stop14h 25m
Lufthansa
Deal found 3/17$751
This lol.travel deal was found by Cheapflights users on 3/22. 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.
Thu 4/1611:30 am
FCO
-
PHL
1 stop33h 16m
Air Canada
Wed 4/223:30 pm
PHL
-
FCO
2 stops17h 35m
Air Canada
Deal found 3/22$754
This American Airlines deal was found by Cheapflights users on 3/17. 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 4/112:15 pm
FCO
-
PHL
Nonstop9h 35m
American Airlines
Sat 4/1810:05 pm
PHL
-
FCO
1 stop15h 00m
American Airlines
Deal found 3/17$762
This Billigflug deal was found by Cheapflights users on 3/18. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:15 am
FCO
-
PHL
1 stop14h 15m
Multiple Airlines
Sat 5/97:35 pm
PHL
-
FCO
1 stop13h 55m
Multiple Airlines
Deal found 3/18$763

Find 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 March 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$716
(Kiwi.com)

One-way from

$329
(Kiwi.com)

Popular in

January

Cheapest in

November

Average price

$774

Good round-trip deal

$789 or less

Good one-way deal

$614 or less
Provider with most accurate pricing for Rome (ROM)-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Rome (ROM)-Philadelphia flights.
Search Deals
From Rome (ROM) to Philadelphia
Search Deals
One-way flight from Rome (ROM) to Philadelphia
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($88 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Rome (ROM) to Philadelphia.
Search Deals
Price to beat on a one-way flight from Rome (ROM) to Philadelphia.
Search Deals

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 March 22, 2026.
Use the filters below to find and compare flights from Rome to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Mon 8/24

12:15 pm-4:00 pm

Nonstop9h 45m

Philadelphia

Mon 8/31

10:20 pm-7:20 pm

1 stop15h 00m

$769

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Tue 8/25

6:50 am-4:05 pm

1 stop15h 15m

Philadelphia

Mon 9/7

7:55 pm-1:15 pm

1 stop11h 20m

$771

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Thu 4/16

10:00 am-4:05 pm

1 stop12h 05m

Philadelphia

Mon 4/20

11:36 am-7:55 am

1 stop14h 19m

$773
Quickest round-trip

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Fri 8/28

12:15 pm-4:00 pm

Nonstop9h 45m

Philadelphia

Sun 9/13

4:45 pm-7:05 am

Nonstop8h 20m

$776

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Sat 4/18

6:50 am-6:54 pm

2 stops18h 04m

Philadelphia

Sat 5/2

6:54 pm-7:55 am

1 stop31h 01m

$777

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Thu 5/21

7:10 am-4:05 pm

1 stop14h 55m

Philadelphia

Sun 6/7

10:05 am-9:15 am

1 stop17h 10m

$777

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Sat 4/4

6:50 am-9:32 pm

2 stops20h 42m

Philadelphia

Fri 4/24

6:55 pm-7:55 am

1 stop31h 00m

$777

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Mon 8/24

12:15 pm-4:00 pm

Nonstop9h 45m

Philadelphia

Mon 8/31

4:45 pm-7:05 am

Nonstop8h 20m

$782

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Mon 4/20

6:50 am-12:59 am

2 stops24h 09m

Philadelphia

Sun 5/10

3:10 pm-5:50 pm

2 stops20h 40m

$784

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Sat 5/16

6:50 am-12:59 am

2 stops24h 09m

Philadelphia

Mon 6/1

5:40 pm-2:05 pm

1 stop14h 25m

$784

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/17

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice 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 Rome-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rome-Philadelphia flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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

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 June is currently the most expensive (average of $475). 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 March 22, 2026.

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.

Weekly flight availability from Rome to Philadelphia

Explore weekly flight availability from Rome to Philadelphia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 22, 2026.

The most flights from ROM to PHL are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

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 March 22, 2026.
Get a feel of what it's like to fly with 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.
British Airways
6.7
Okay
7,807 reviews

Comfort

6.8

Boarding

6.9

Crew

7.6

Entertainment

6.4

Food

6.4

Overall

6.7

Reviews

1 / 20
6.0
Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.
British Airways
6.7
Okay
7,807 reviews
British Airways
6.7
Okay
7,807 reviews

Comfort

6.8

Boarding

6.9

Crew

7.6

Entertainment

6.4

Food

6.4

Overall

6.7

Reviews

1 / 20
6.0
Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

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 4 inbound flights from Rome per day. 2 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 Finnair fly from Rome to Philadelphia in about 9h 45m. The time it takes to get you to your destination can typically vary by up to 5h 30m. 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 $655 on this airline. An additional option worth looking into is British Airways, starting at $736. You may be able to fly from Rome to Philadelphia for 23% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Rome to Philadelphia one-way?

    The cheapest airlines for a one-way flight from Rome to Philadelphia are American Airlines ($433), Finnair ($445), and British Airways ($450).

  • 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 (74%), Finnair (74%), Iberia( 74%).

  • What are the cheapest flights from Rome to Philadelphia?

    The cheapest flight price from Rome to Philadelphia is $492. On average you can expect to pay $1,235. The most popular route, (Rome Fiumicino - Philadelphia), can usually be booked for $766.

  • 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 June is currently the most expensive (average of $475). 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
Reading
King of Prussia
Camden
Ocean City
Lewes
Dewey Beach
Pottstown
Ephrata
Vineland
Milford
Cherry Hill
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Glen Mills
Chester

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Rome to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
Leonardo da Vinci/Fiumicino to Newark flights
Leonardo da Vinci/Fiumicino to Dulles Intl flights
Leonardo da Vinci/Fiumicino to Philadelphia flights

Top 2 airlines flying from Rome to Philadelphia

Discover the top 2 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 March 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$655Average$792FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$736Average$998FlexibilityNo cancel feeOn-time70%

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