HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Philadelphia

$340+ 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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
ROM — PHL
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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”

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.
Cheapflights Tip: The best prices from Rome to Philadelphia are usually found in November or October, booked 31 days in advance, depart on a Thursday or Friday and return on a Tuesday

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 February 4, 2026.

This lol.travel deal was found by Cheapflights users on 2/2. 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.
Wed 3/41:15 pm
FCO
-
PHL
2 stops32h 34m
Air Canada
Wed 3/113:30 pm
PHL
-
FCO
1 stop11h 25m
Air Canada
Deal found 2/2$655
This Mytrip deal was found by Cheapflights users on 2/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/39:45 am
FCO
-
PHL
2 stops19h 01m
Air Canada
Tue 5/2610:05 am
PHL
-
FCO
2 stops17h 05m
Air Canada
Deal found 2/2$668
This Finnair deal was found by Cheapflights users on 2/2. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/259:05 pm
FCO
-
PHL
1 stop24h 30m
Multiple Airlines
Mon 9/77:35 pm
PHL
-
FCO
1 stop17h 45m
Multiple Airlines
Deal found 2/2$671
This Gotogate deal was found by Cheapflights users on 2/2. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/42:50 pm
FCO
-
PHL
2 stops37h 54m
Multiple Airlines
Wed 3/113:30 pm
PHL
-
FCO
2 stops20h 40m
Multiple Airlines
Deal found 2/2$674
This Gotogate deal was found by Cheapflights users on 2/2. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/179:35 am
FCO
-
PHL
2 stops19h 11m
Air Canada
Fri 4/34:25 pm
PHL
-
FCO
2 stops34h 50m
Air Canada
Deal found 2/2$678
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/267:05 am
FCO
-
PHL
1 stop15h 00m
United Airlines
Tue 4/710:33 am
PHL
-
FCO
1 stop15h 42m
United Airlines
Deal found 2/2$686
This Air Canada deal was found by Cheapflights users on 2/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:50 am
FCO
-
PHL
2 stops20h 42m
Air Canada
Sun 9/2710:05 am
PHL
-
FCO
2 stops16h 45m
Air Canada
Deal found 2/1$693
This United Airlines deal was found by Cheapflights users on 2/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:50 am
FCO
-
PHL
2 stops13h 57m
United Airlines
Sat 10/316:40 pm
PHL
-
FCO
1 stop18h 15m
United Airlines
Deal found 2/2$695

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 February 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$655
(lol.travel)

One-way from

$340
(Kiwi.com)

Popular in

January

Cheapest in

November

Average price

$787

Good round-trip deal

$685 or less

Good one-way deal

$555 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. 10% potential increase in price ($100 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 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 February 4, 2026.
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

Wed 3/4

1:15 pm-3:49 pm

2 stops32h 34m

Philadelphia

Wed 3/11

3:30 pm-7:55 am

1 stop11h 25m

$655

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Tue 2/17

1:10 pm-10:46 pm

1 stop15h 36m

Philadelphia

Fri 4/3

4:25 pm-9:15 am

2 stops34h 50m

$691

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Thu 3/26

1:10 pm-5:45 pm

Nonstop9h 35m

Philadelphia

Tue 4/7

7:25 pm-5:15 pm

1 stop15h 50m

$700

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Fri 3/20

10:30 am-12:16 am

2 stops18h 46m

Philadelphia

Sat 4/4

10:00 am-8:15 am

2 stops16h 15m

$708

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Fri 3/20

10:30 am-12:16 am

2 stops18h 46m

Philadelphia

Fri 4/3

6:47 pm-7:55 am

1 stop31h 08m

$708

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Thu 3/26

10:30 am-12:16 am

2 stops18h 46m

Philadelphia

Tue 4/7

1:27 pm-7:55 am

1 stop12h 28m

$708

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Sun 3/29

10:20 am-6:54 pm

1 stop14h 34m

Philadelphia

Sun 4/12

11:36 am-7:55 am

1 stop14h 19m

$708

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Wed 3/4

9:45 am-9:09 pm

1 stop17h 24m

Philadelphia

Wed 3/11

3:30 pm-7:55 am

1 stop11h 25m

$712

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Fri 3/27

10:30 am-12:16 am

2 stops18h 46m

Philadelphia

Fri 4/10

3:30 pm-9:15 am

1 stop11h 45m

$712

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Sun 5/3

7:05 pm-10:38 am

2 stops45h 33m

$340

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 19 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 February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy1 starTrust 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

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 January 30, 2026.

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 30 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 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.

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 February 4, 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
7,712 reviews

Entertainment

6.4

Boarding

6.9

Comfort

6.8

Crew

7.6

Overall

6.7

Food

6.4

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
7,712 reviews
British Airways
6.7
Okay
7,712 reviews

Entertainment

6.4

Boarding

6.9

Comfort

6.8

Crew

7.6

Overall

6.7

Food

6.4

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 0 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 Air Canada and United Airlines fly from Rome to Philadelphia in about 18h 46m. The time it takes to get you to your destination can typically vary by up to 13h 48m. 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 American Airlines. Our recent data shows that you can find tickets from as low as $589 on this airline. Additional options worth looking into are Iberia and British Airways, starting at $655 and $664 round-trip. You may be able to fly from Rome to Philadelphia for 28% 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 (79%), Finnair (79%), Iberia( 79%).

  • What are the cheapest flights from Rome to Philadelphia?

    The cheapest flight price from Rome to Philadelphia is $450. On average you can expect to pay $1,416. The most popular route, (Rome Fiumicino - Philadelphia), can usually be booked for $671.

  • 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
Pottstown
Reading
Ocean City
King of Prussia
Cherry Hill
Lewes
Dewey Beach
Ephrata
Camden
Vineland
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Glen Mills
Newark

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.

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 February 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$589Average$912FlexibilityNo cancel feeOn-time71%
IberiaCheapest$655Average$841FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$664Average$875FlexibilityNo cancel feeOn-time70%
FinnairCheapest$705Average$858FlexibilityNo cancel feeOn-time76%

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.