Philadelphia (PHL) to Helsinki (HEL) flight deal in economy from $652

Monday, September 7th, 2026

9 round-trip options

Returning
Sat, Sep 12, 20265 Day Trip
$1,007 USD
Returning
Sun, Sep 13, 20266 Day Trip
$798 USD
Returning
Mon, Sep 14, 20267 Day Trip
$867 USD
Returning
Tue, Sep 15, 20268 Day Trip
$738 USD
Returning
Wed, Sep 16, 20269 Day Trip
$738 USD
Returning
Thu, Sep 17, 202610 Day Trip
$738 USD
Returning
Sat, Sep 19, 202612 Day Trip
$758 USD
Returning
Sun, Sep 20, 202613 Day Trip
$758 USD
Returning
Mon, Sep 21, 202614 Day Trip
$758 USD