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

Thursday, January 14th, 2027

3 round-trip options

Returning
Tue, Jan 19, 20275 Day Trip
$767 USD
Returning
Thu, Jan 21, 20277 Day Trip
$772 USD
Returning
Sun, Jan 24, 202710 Day Trip
$830 USD