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

Tuesday, September 15th, 2026

8 round-trip options

Returning
Mon, Sep 21, 20266 Day Trip
$1,099 USD
Returning
Tue, Sep 22, 20267 Day Trip
$1,099 USD
Returning
Wed, Sep 23, 20268 Day Trip
$1,105 USD
Returning
Thu, Sep 24, 20269 Day Trip
$1,098 USD
Returning
Sat, Sep 26, 202611 Day Trip
$1,156 USD
Returning
Sun, Sep 27, 202612 Day Trip
$1,165 USD
Returning
Mon, Sep 28, 202613 Day Trip
$1,105 USD
Returning
Tue, Sep 29, 202614 Day Trip
$1,105 USD