Barcelona (BCN) to Athens (ATH) flight deal in economy from $101

Sunday, September 13th, 2026

6 round-trip options

Returning
Fri, Sep 18, 20265 Day Trip
$182 USD
Returning
Sat, Sep 19, 20266 Day Trip
$243 USD
Returning
Mon, Sep 21, 20268 Day Trip
$201 USD
Returning
Tue, Sep 22, 20269 Day Trip
$171 USD
Returning
Fri, Sep 25, 202612 Day Trip
$146 USD
Returning
Sun, Sep 27, 202614 Day Trip
$186 USD