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

Wednesday, September 2nd, 2026

4 round-trip options

Returning
Tue, Sep 8, 20266 Day Trip
$8,967 USD
Returning
Thu, Sep 10, 20268 Day Trip
$8,874 USD
Returning
Sat, Sep 12, 202610 Day Trip
$8,972 USD
Returning
Tue, Sep 15, 202613 Day Trip
$8,874 USD