Philadelphia (PHL) to Athens (ATH) flight deal in economy from $741

Sunday, December 13th, 2026

7 round-trip options

Returning
Fri, Dec 18, 20265 Day Trip
$871 USD
Returning
Sun, Dec 20, 20267 Day Trip
$870 USD
Returning
Tue, Dec 22, 20269 Day Trip
$870 USD
Returning
Wed, Dec 23, 202610 Day Trip
$830 USD
Returning
Thu, Dec 24, 202611 Day Trip
$741 USD
Returning
Fri, Dec 25, 202612 Day Trip
$830 USD
Returning
Sun, Dec 27, 202614 Day Trip
$831 USD