Adelaide (ADL) to Helsinki (HEL) flight deal in business from $6,595

Friday, September 11th, 2026

4 round-trip options

Returning
Thu, Sep 17, 20266 Day Trip
$7,839 USD
Returning
Sat, Sep 19, 20268 Day Trip
$7,843 USD
Returning
Tue, Sep 22, 202611 Day Trip
$7,746 USD
Returning
Thu, Sep 24, 202613 Day Trip
$7,746 USD