Cheapest return flights from Philadelphia to Lisbon in July from $872

AirHint found the following cheapest return flights from Philadelphia (PHL) to Lisbon (LIS) in July 2026 (see full year).

Return flights

29 Jul - 05 Aug Lufthansa
05 Jul - 26 Jul Air Canada
17 Jul - 25 Jul TAP
17 Jul - 26 Jul TAP
22 Jul - 26 Jul TAP
02 Jul - 05 Jul Air Canada
29 Jul - 05 Aug Finnair direct
17 Jul - 26 Jul Iberia direct
17 Jul - 25 Jul Iberia direct
05 Jul - 14 Jul American Airlines
05 Jul - 26 Jul British Airways direct
02 Jul - 12 Jul jetBlue

Also check the deals for one-way flights from Philadelphia to Lisbon in July.

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