Cheapest return flights from Philadelphia to Rome in December from $546

AirHint found the following cheapest return flights from Philadelphia (PHL) to Rome (FCO) in December 2025 (see full year).

Return flights

15 Dec - 24 Dec American Airlines direct
15 Dec - 22 Dec Air Canada
15 Dec - 22 Dec Finnair direct
04 Dec - 27 Dec Air Canada
04 Dec - 27 Dec Finnair direct
18 Dec - 30 Dec Air Canada
09 Dec - 03 Jan Spirit Airlines
13 Dec - 03 Jan Spirit Airlines
20 Dec - 04 Jan Air Canada
18 Dec - 30 Dec American Airlines direct
20 Dec - 04 Jan Iberia direct

Also check the deals for one-way flights from Philadelphia to Rome in December.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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