Cheap flights from Rome Fiumicino Airport to Philadelphia from $362

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rome Fiumicino Airport to Philadelphia departing on 5/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Rome Fiumicino Airport to Philadelphia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Aer Lingus Logo
7:30 am - 6:55 pm
FCO
-
PHL
17h 25m
1 stop
Aer Lingus Logo
8:25 pm - 7:55 pm
PHL
-
FCO
17h 30m
1 stop
$662Aer Lingus
Thu, Apr 16 - Mon, Apr 20
Multiple Airlines Logo
7:30 am - 6:55 pm
FCO
-
PHL
17h 25m
1 stop
Multiple Airlines Logo
8:25 pm - 7:20 pm
PHL
-
FCO
16h 55m
1 stop
$693Multiple Airlines
Tue, Apr 28 - Tue, May 5
Air Canada Logo
1:20 pm - 10:43 pm
FCO
-
PHL
15h 23m
2 stops
Air Canada Logo
3:25 pm - 9:15 am
PHL
-
FCO
11h 50m
1 stop
$731Air Canada
Tue, Apr 28 - Tue, May 5
Air Canada Logo
6:50 am - 2:48 pm
FCO
-
PHL
13h 58m
2 stops
Air Canada Logo
4:20 pm - 10:20 am
PHL
-
FCO
12h 00m
1 stop
$735Air Canada
Wed, May 20 - Sat, Jun 20
Air Canada Logo
1:20 pm - 10:43 pm
FCO
-
PHL
15h 23m
2 stops
Air Canada Logo
10:25 am - 9:15 am
PHL
-
FCO
16h 50m
2 stops
$739Air Canada
Tue, Apr 28 - Tue, May 5
Multiple Airlines Logo
6:50 am - 2:48 pm
FCO
-
PHL
13h 58m
2 stops
Multiple Airlines Logo
4:20 pm - 11:10 pm
PHL
-
FCO
24h 50m
2 stops
$743Multiple Airlines
Wed, May 20 - Sat, Jun 20
Multiple Airlines Logo
9:00 pm - 3:30 pm
FCO
-
PHL
24h 30m
1 stop
Multiple Airlines Logo
10:05 pm - 11:45 pm
PHL
-
FCO
19h 40m
1 stop
$744Multiple Airlines
Sun, Apr 26 - Sun, May 3
American Airlines Logo
12:15 pm - 3:55 pm
FCO
-
PHL
9h 40mnonstop
American Airlines Logo
7:35 pm - 3:10 pm
PHL
-
FCO
13h 35m
1 stop
$747American Airlines
Thu, Apr 16 - Mon, Apr 20
Multiple Airlines Logo
12:15 pm - 3:50 pm
FCO
-
PHL
9h 35mnonstop
Multiple Airlines Logo
10:05 pm - 5:20 pm
PHL
-
FCO
13h 15m
1 stop
$748Multiple Airlines
Fri, Apr 3 - Sat, Apr 11
American Airlines Logo
1:10 pm - 5:45 pm
FCO
-
PHL
9h 35mnonstop
American Airlines Logo
10:05 pm - 8:05 pm
PHL
-
FCO
16h 00m
1 stop
$749American Airlines
Thu, Mar 26 - Tue, Apr 7

United Airlines flights from Rome Fiumicino Airport to Philadelphia

Our best United Airlines deals on Rome Fiumicino Airport to Philadelphia flight tickets
United Airlines
Apr 16
FCO10:00 amRome Fiumicino
12h 05m
1 stop
PHL4:05 pmPhiladelphia
Apr 20
PHL10:33 amPhiladelphia
21h 47m
2 stops
FCO2:20 pmRome Fiumicino
$755
United Airlines
Apr 16
FCO10:00 amRome Fiumicino
12h 05m
1 stop
PHL4:05 pmPhiladelphia
May 2
PHL7:45 pmPhiladelphia
13h 20m
2 stops
FCO3:05 pmRome Fiumicino
$758
United Airlines
Apr 3
FCO6:50 amRome Fiumicino
24h 09m
2 stops
PHL12:59 amPhiladelphia
May 3
PHL3:10 pmPhiladelphia
11h 05m
1 stop
FCO8:15 amRome Fiumicino
$760

American Airlines flights from Rome Fiumicino Airport to Philadelphia

Our best American Airlines deals on Rome Fiumicino Airport to Philadelphia flight tickets
American Airlines
Apr 16
FCO12:15 pmRome Fiumicino
9h 40m
PHL3:55 pmPhiladelphia
Apr 20
PHL7:35 pmPhiladelphia
13h 35m
1 stop
FCO3:10 pmRome Fiumicino
$747
American Airlines
Mar 19
FCO1:10 pmRome Fiumicino
9h 35m
PHL5:45 pmPhiladelphia
Apr 3
PHL10:10 pmPhiladelphia
11h 20m
1 stop
FCO3:30 pmRome Fiumicino
$749
American Airlines
Apr 16
FCO12:15 pmRome Fiumicino
9h 40m
PHL3:55 pmPhiladelphia
Apr 20
PHL7:35 pmPhiladelphia
15h 50m
1 stop
FCO5:25 pmRome Fiumicino
$751

momondo Fare Finder

 
Customize your flight search to find flights from Rome Fiumicino Airport 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, momondo users made 832,500 searches. Data last updated March 16, 2026.
Use the filters below to find and compare flights from Rome Fiumicino Airport to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Thu 4/16

7:30 am-6:55 pm

1 stop17h 25m

Philadelphia

Mon 4/20

8:25 pm-7:55 pm

1 stop17h 30m

$662

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Tue 4/28

7:30 am-6:55 pm

1 stop17h 25m

Philadelphia

Tue 5/5

8:25 pm-7:20 pm

1 stop16h 55m

$693

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Tue 4/28

1:20 pm-10:43 pm

2 stops15h 23m

Philadelphia

Tue 5/5

3:25 pm-9:15 am

1 stop11h 50m

$731

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Wed 5/20

6:50 am-2:48 pm

2 stops13h 58m

Philadelphia

Sat 6/20

4:20 pm-10:20 am

1 stop12h 00m

$735

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Tue 4/28

1:20 pm-10:43 pm

2 stops15h 23m

Philadelphia

Tue 5/5

10:25 am-9:15 am

2 stops16h 50m

$739

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Wed 5/20

6:50 am-2:48 pm

2 stops13h 58m

Philadelphia

Sat 6/20

4:20 pm-11:10 pm

2 stops24h 50m

$743

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Sun 4/26

9:00 pm-3:30 pm

1 stop24h 30m

Philadelphia

Sun 5/3

10:05 pm-11:45 pm

1 stop19h 40m

$744

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Thu 4/16

12:15 pm-3:55 pm

Nonstop9h 40m

Philadelphia

Mon 4/20

7:35 pm-3:10 pm

1 stop13h 35m

$747
Quickest round-trip

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Fri 4/3

12:15 pm-3:50 pm

Nonstop9h 35m

Philadelphia

Sat 4/11

10:05 pm-5:20 pm

1 stop13h 15m

$748

RomePhiladelphia

FCO - PHL

FCOPHL

Rome Fiumicino

Thu 3/26

1:10 pm-5:45 pm

Nonstop9h 35m

Philadelphia

Tue 4/7

10:05 pm-8:05 pm

1 stop16h 00m

$749

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Philadelphia from

How to get the cheapest flight ticket from Rome Fiumicino Airport to Philadelphia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from Rome Fiumicino Airport is in September. Flight prices, which tend to average around $664, are often lower during this time because this is during the off-season. The month of February is another great option to travel to Philadelphia, with average flight prices from Rome Fiumicino Airport averaging around $673.

What is the cheapest day to depart on your flight to Philadelphia?

The cheapest day to depart from Rome Fiumicino Airport to Philadelphia is on a Thursday. Travelers who choose to depart for Philadelphia on a Thursday will often find tickets for as low as $792. On the other hand, Sunday is the most expensive day to depart from Rome Fiumicino Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $947.

What is the cheapest time of day to depart on your flight to Philadelphia?

According to our data, the cheapest time of day to fly to Philadelphia is at noon. momondo users have found flights departing from Rome Fiumicino Airport to Philadelphia at noon for as low as $849. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is in the morning when prices are around $880.

What is the cheapest Rome Fiumicino to Philadelphia flight route?

Fly from Rome Fiumicino to Philadelphia for the best Rome Fiumicino - Philadelphia flight prices

What cabin class options are available on Rome Fiumicino to Philadelphia flights?

There are 3 cabin classes available to choose from on Rome Fiumicino to Philadelphia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Rome Fiumicino Airport to Philadelphia flights?

No. A direct flight is the cheapest option for a flight between Rome Fiumicino Airport to Philadelphia.

How have Rome Fiumicino Airport to Philadelphia flight prices changed over time?

As of March 2026, prices for Rome Fiumicino Airport to Philadelphia flights are approximately 20% more expensive when compared to flights at the same time last year.

When to book flights from Rome Fiumicino Airport to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Rome Fiumicino Airport to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Rome Fiumicino Airport to Philadelphia (FCO to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rome Fiumicino Airport to Philadelphia

Best Price Found

$617

Fastest flight time

9h 35m

Direct flights

Every day

Airports in Philadelphia

1 airport
The best one-way flight to Philadelphia from Rome Fiumicino Airport in the past 72 hours is $617. The best round-trip flight deal from Rome Fiumicino Airport to Philadelphia found on momondo in the last 72 hours is $789.
The fastest flight from Rome Fiumicino Airport to Philadelphia takes 9h 35m
Direct flights go from Rome Fiumicino Airport to Philadelphia every day.
There is 1 airport in Philadelphia. From Rome Fiumicino Airport there are direct flights to Philadelphia (PHL).
  • How far is Rome Fiumicino to Philadelphia by plane?

    The distance between Rome Fiumicino and Philadelphia is about 4350.5 mi. Flights usually cover this in 9h 35m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Rome Fiumicino Airport to Philadelphia Airport?

    Prices for flights from Rome Fiumicino Airport to Philadelphia Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Rome Fiumicino Airport to Philadelphia Airport?

  • How old do you have to be to fly from Rome Fiumicino Airport to Philadelphia Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Rome Fiumicino Airport to Philadelphia Airport.

  • What documentation or ID do you need to fly to Philadelphia Airport?

    The travel and health documents you'll need for your trip to Philadelphia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Philadelphia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Rome Fiumicino Airport to Philadelphia?

  • What is the most popular airline from Rome Fiumicino Airport to Philadelphia?

Best airlines flying from Rome Fiumicino Airport to Philadelphia

Compare and see reviews for airlines that fly from Rome Fiumicino Airport to Philadelphia with momondo
Airline
Rating
Free Cancellation
Price
IberiaPriceFrom $655Free CancellationRating
7.0
3,137 reviews
Search Iberia flights
British AirwaysPriceFrom $736Free CancellationRating
6.7
7,794 reviews
Search British Airways flights
  • Iberia Flights From Rome Fiumicino Airport to Philadelphia

    The lowest priced Iberia flight from Rome Fiumicino Airport to Philadelphia from the last 72 hours was $655. Generally, Iberia has 7 flights on this route every week with an average price of $792. Iberia is rated 7.0/10 by our users.

  • British Airways Flights From Rome Fiumicino Airport to Philadelphia

    British Airways (6.7/10 from 7,794 reviews) operates around 7 flights from Rome Fiumicino Airport to Philadelphia in any given week. The average British Airways airfare for this route is around $998, with deals from around $736 rare but found on momondo. Referenced prices are for round-trip Rome Fiumicino Airport to Philadelphia flight searches in the last 72 hours.

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Cape May
Rehoboth Beach
Wildwood Crest
Ocean City
Cherry Hill
King of Prussia
Newark
Dewey Beach
Reading
Avalon
North Wildwood
Dover
Lewes
Stone Harbor
Essington
New Castle
Vineland
Pottstown
Somers Point

Why use momondo?

Why should I use momondo to find a flight deal from Rome to Philadelphia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Rome to Philadelphia. momondo saves you time and could save you money on your trip.

Can I find flights from Rome to Philadelphia with flexible booking policies on momondo?

Flights from Rome to Philadelphia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Rome to Philadelphia?

momondo helps you find the best flight between Rome and Philadelphia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Rome to Philadelphia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Philadelphia from Rome. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Wed 4/15
Wed 4/22

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