Cheapest return flights from Philadelphia to Lisbon in July from $1021

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

Return flights

15 Jul - 21 Jul TAP
15 Jul - 22 Jul TAP
17 Jul - 22 Jul TAP
17 Jul - 22 Jul American Airlines direct
15 Jul - 21 Jul Iberia direct
15 Jul - 22 Jul American Airlines direct

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

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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