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

Wednesday, December 16th, 2026

7 round-trip options

Returning
Mon, Dec 21, 20265 Day Trip
$943 USD
Returning
Wed, Dec 23, 20267 Day Trip
$964 USD
Returning
Fri, Dec 25, 20269 Day Trip
$966 USD
Returning
Sat, Dec 26, 202610 Day Trip
$1,102 USD
Returning
Sun, Dec 27, 202611 Day Trip
$1,096 USD
Returning
Mon, Dec 28, 202612 Day Trip
$971 USD
Returning
Wed, Dec 30, 202614 Day Trip
$971 USD