AirHint found the following cheapest return flights from Philadelphia (PHL) to Rome (FCO) in June 2026 (see full year).

Return flights

01 Jun - 15 Jun	Spirit Airlines
10 Jun - 21 Jun	Lufthansa
01 Jun - 12 Jun	Spirit Airlines
30 Jun - 12 Jul	Lufthansa
12 Jun - 23 Jun	Lufthansa
12 Jun - 24 Jun	Aer Lingus
12 Jun - 21 Jun	Aer Lingus
22 Jun - 05 Jul	Aer Lingus
20 Jun - 30 Jun	Aer Lingus
18 Jun - 05 Jul	Aer Lingus
15 Jun - 23 Jun	Aer Lingus
18 Jun - 27 Jun	Aer Lingus
12 Jun - 19 Jun	Aer Lingus
18 Jun - 20 Jul	Aer Lingus
17 Jun - 01 Jul	Aer Lingus
17 Jun - 01 Jul	British Airways	direct
30 Jun - 12 Jul	Finnair	direct
18 Jun - 20 Jul	Finnair	direct
18 Jun - 05 Jul	Finnair	direct

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

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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Cheapest return flights from Philadelphia to Rome in June from 789€

Return flights