Cheapest one-way flights from Philadelphia to Lisbon in February from $289

Best time to book flights for Philadelphia (PHL) to Lisbon (LIS) flights at AirHint

AirHint found the following cheapest one-way flights from Philadelphia (PHL) to Lisbon (LIS) in February 2025 (see full year).

One-Way flights

10 Feb Frontier Airlines
10 Feb Iberia direct

Also check the deals for return flights from Philadelphia to Lisbon in February.

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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