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

Sunday, December 6th, 2026

7 round-trip options

Returning
Fri, Dec 11, 20265 Day Trip
$889 USD
Returning
Sun, Dec 13, 20267 Day Trip
$918 USD
Returning
Tue, Dec 15, 20269 Day Trip
$887 USD
Returning
Wed, Dec 16, 202610 Day Trip
$829 USD
Returning
Thu, Dec 17, 202611 Day Trip
$906 USD
Returning
Fri, Dec 18, 202612 Day Trip
$889 USD
Returning
Sun, Dec 20, 202614 Day Trip
$918 USD