Cheap Flights from Rome to Philadelphia

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Flight deals from Rome to Philadelphia

Looking for a cheap last-minute deal or the best return flight from Rome to Philadelphia? If you want to travel next month, return fares start from ج.م.‏ 38,328. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Rome to Philadelphia

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Rome to Philadelphia flights are currently cheapest in May.

Direct flights from Rome to Philadelphia

Rome to Philadelphia: Flight information

The things to know before you go.
Cheapest flight foundج.م.‏ 19,011
Cheapest month to flyMay
Average flight time9 hrs, 47 mins
Most popular airlineFinnair
Average flights per week32

Finding cheap flights from Rome to Philadelphia: Frequently asked questions

There are 6 airports in Philadelphia: Philadelphia International, Blue Bell, Philadelphia Trenton-Mercer, Greater Wilmington, Atlantic City International, and Allentown.
The best price we found for a return flight from Rome to Philadelphia is ج.م.‏ 37,837. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
9 hours and 47 minutes is the average flight time from Rome to Philadelphia.
Finnair, American Airlines and Iberia fly direct from Rome to Philadelphia.
As of April 2026, there are 32 flights per week flying from Rome to Philadelphia.
The cheapest month to fly from Rome to Philadelphia is usually April.
If you're flying from Rome, the cheapest airport near Philadelphia is Philadelphia International – which is 11.2 km away from the centre of Philadelphia. We've found flights into this airport from ج.م.‏ 37,837.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Rome to Philadelphia on Monday, 27 April 2026.
Yes – the average flight time is 9 hours and 47 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Philadelphia but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Philadelphia is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 10°C. July is typically the warmest month in Philadelphia, when it usually averages around 30°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -5°C. The rainiest month is July.
The cheapest airline that flies to Philadelphia is Ryanair. And the cheapest airline that flies to Blue Bell Airport is Finnair.

Travelling from Rome to Philadelphia: what you need to know

  • Begin planning your holiday by considering where you'll board your flight from Rome to Philadelphia. Leonardo da Vinci-Fiumicino Airport (FCO) and Ciampino-G. B. Pastine International Airport (CIA) are Rome's main airports.

  • Disembark at Philadelphia International Airport (PHL), the primary gateway of Philadelphia.

  • Around 9 hours 40 minutes is how long you'll be in transit on a direct Rome to Philadelphia flight.

  • The timezone in Philadelphia is UTC-4, which is five hours behind Rome.

  • With eight flights a week between the two airports, Leonardo da Vinci-Fiumicino Airport (FCO) to Philadelphia International Airport (PHL) is the busiest route. Board the first flight from Rome to Philadelphia with American Airlines at 10:20. If you prefer to get more out of your day before taking off, the latest departure from FCO to PHL is with American Airlines at 13:10.

  • To ensure you make your Rome to Philadelphia flight, leave enough time for things like check-in and baggage drop. Turning up two hours ahead of international departures and an hour before domestic flights is a good rule of thumb.

  • Flying during a popular month such as August? School holidays and other popular seasons can lead to longer lines at check-in and security. Play things extra safe and arrive up to four hours ahead of an international flight and two hours before a domestic departure.

How to find the cheapest flights from Rome to Philadelphia

  • To score cheap Rome to Philadelphia flights, book your trip seven months before your departure.

  • Organise your trip for October. That's the best month for scoring an awesome deal on plane tickets from Rome to Philadelphia. If you're flexible with your dates, use the 'Whole month' tool to see the lowest price across each month.

  • Cut down on the time spent looking for cheap flights from Rome to Philadelphia by setting up a Price Alert. We'll send you an email or notification through the app when fares go down.

  • Tailor your flights using filters. Pick your arrival and departure times, airlines and total journey duration. You can also sort your results by 'Fastest,' 'Cheapest' or 'Best' Rome to Philadelphia flights.

Flying from Rome

Leonardo da Vinci-Fiumicino Airport (FCO)

  • You can catch a direct flight from Rome to Philadelphia taking off from Leonardo da Vinci-Fiumicino Airport (FCO). Start your journey at FCO and land at Philadelphia International Airport (PHL).

  • Secure your Rome to Philadelphia plane tickets with American Airlines. This carrier is a top pick for direct flights from FCO.

  • Think about adding a stopover to potentially save money on your Rome to Philadelphia flight. Just deselect 'Direct flights only' when searching for departures from Leonardo da Vinci-Fiumicino Airport. Take a break from travelling at one of these popular airports:

    • Hartsfield-Jackson Atlanta International Airport (ATL)

    • Frankfurt Airport (FRA)

    • Charles de Gaulle Airport (CDG)

  • FCO is about 23 kilometres from central Rome. If you're catching a cab, driving or ride-sharing from the centre, it'll take you 40 minutes or so to get there, depending on traffic. If you're planning to take public transport, expect the trip time to be around 50 minutes.

  • Booked an early flight from Rome to Philadelphia? Avoid the hassle of rushing to the terminal (and catch some extra z's) by choosing one of these stays close to Leonardo da Vinci-Fiumicino Airport:

  • Of the flights that depart from Leonardo da Vinci-Fiumicino Airport, 70.57% arrive as scheduled at their destination.

Ciampino-G. B. Pastine International Airport (CIA)

  • On public transport, you can travel from central Rome to CIA in around 1 hour 40 minutes. The terminal is roughly 13 kilometres away. Driving will take you about 40 minutes.

  • You're going on holiday, so why not enjoy an extra night away from home? Consider checking in to one of these hotels near Ciampino-G. B. Pastine International Airport the day before your flight from Rome to Philadelphia:

  • 73% of flights leaving Ciampino-G. B. Pastine International Airport meet their expected arrival time.

Arriving in Philadelphia

Philadelphia International Airport (PHL)

  • Philadelphia International Airport (PHL) to central Philadelphia takes around 15 minutes to reach by car. The centre is roughly 11 kilometres away.

  • When travelling on public transport, expect a journey time of roughly 45 minutes.

  • If you have a late flight from Rome to Philadelphia, few things beat the convenience of staying close to the terminal. Grab your suitcases from the carousel and then be showered and sleeping soon after at one of these accommodation options near PHL:

  • Go wherever you want, whenever you want with a Philadelphia International Airport rental car. Pick up a set of wheels from Dollar, Thrifty or Budget and chase adventure across Philadelphia and beyond.

  • Reserving your vehicle from Philadelphia International Airport about three weeks ahead can help you secure the lowest rate.

  • The street address for PHL is 8500 Essington Ave.

Trenton-Mercer Airport (TTN)

  • Trenton-Mercer Airport (TTN) is around 48 kilometres from central Philadelphia. Once you've hopped off your flight from Rome to Philadelphia, it'll take you approximately 40 minutes to get to the heart of the city in a ride-share or cab.

  • If you're catching public transport, it'll take about 1 hour 45 minutes.

  • Budget, National and Enterprise make collecting a Trenton-Mercer Airport rental car quick and easy. These suppliers are located around or in the terminal and will have you on the road before long.

  • Get what you want, not just what's left over. Securing your ride from TTN four weeks in advance often means better prices and a wider range of vehicles.

  • The address for Trenton-Mercer Airport is Scotch Road, Terminal Building.

Best time to go to Philadelphia

  • August is the most popular month for flights from Rome to Philadelphia. To travel when it's less crowded, go to Philadelphia in February.

  • Before locking in your Rome to Philadelphia tickets, consider what kind of weather you prefer. July is the warmest month in Philadelphia, with temperatures ranging from 18ºC to 32ºC.

  • January has average temperatures of between -7ºC and 9ºC. Look for cheap flights from Rome to Philadelphia around that time if you want to travel in cooler conditions.

More about Philadelphia

Explore more of United States

  • New York is just one of the many places in United States waiting to be explored once you've seen the sights of Philadelphia. Around 129 kilometres to the north-east, top sights here include Statue of Liberty, Central Park and Empire State Building.

  • If you want to check out another well-known destination in United States, head for Boston, roughly 434 kilometres north-east of Philadelphia. Freedom Trail, Museum of Fine Arts Boston and Boston Tea Party Ships & Museum are among the biggest draws.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.