Athens (ATH) to Philadelphia (PHL) flight deal in economy from $747

Saturday, December 5th, 2026

4 round-trip options

Returning
Thu, Dec 10, 20265 Day Trip
$754 USD
Returning
Sun, Dec 13, 20268 Day Trip
$821 USD
Returning
Wed, Dec 16, 202611 Day Trip
$821 USD
Returning
Sat, Dec 19, 202614 Day Trip
$821 USD