Philadelphia (PHL) to Lisbon (LIS) flight deal in economy from $741
$1,060 USD
-30%$741 USD
Verified 16 days agoNovember 2026
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Fair Availability
29% of dates checked are available within 10% of the lowest price
Sunday, November 8th, 2026
5 round-trip options
Returning
Fri, Nov 13, 2026•5 Day Trip
$767 USD
Returning
Mon, Nov 16, 2026•8 Day Trip
$774 USD
Returning
Wed, Nov 18, 2026•10 Day Trip
$763 USD
Returning
Thu, Nov 19, 2026•11 Day Trip
$763 USD
Returning
Sun, Nov 22, 2026•14 Day Trip
$813 USD