Fare Guide
Estimated lowest fares found within 7 days
Cheapest Airline
The cheapest airline(s) flying from Philadelphia to Lisbon is Air Transat.
Cheapest Month
May
Travel Period: April 2025 - March 2026
The cheapest month(s) to fly from Philadelphia to Lisbon is May.
Cheapest Day of the Week
Sunday
The cheapest day(s) of the week to fly from Philadelphia to Lisbon is Sunday.
How far is Lisbon from Philadelphia?
The flight distance between Philadelphia and Lisbon is 5543km. Check all available flights on Wego.
