Cheapest return flights from Philadelphia to Lisbon in February from $588

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

Return flights

24 Feb - 03 Mar Frontier Airlines
24 Feb - 03 Mar Iberia direct
25 Feb - 04 Mar Iberia direct
11 Feb - 16 Feb Air Canada
01 Feb - 15 Feb Frontier Airlines
16 Feb - 20 Feb TAP
11 Feb - 16 Feb Iberia direct
16 Feb - 20 Feb Iberia direct

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

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