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

Friday, December 4th, 2026

4 round-trip options

Returning
Wed, Dec 9, 20265 Day Trip
$830 USD
Returning
Sat, Dec 12, 20268 Day Trip
$799 USD
Returning
Tue, Dec 15, 202611 Day Trip
$830 USD
Returning
Fri, Dec 18, 202614 Day Trip
$872 USD