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

Tuesday, September 22nd, 2026

4 round-trip options

Returning
Tue, Sep 29, 20267 Day Trip
$7,637 USD
Returning
Thu, Oct 1, 20269 Day Trip
$6,688 USD
Returning
Sat, Oct 3, 202611 Day Trip
$7,734 USD
Returning
Tue, Oct 6, 202614 Day Trip
$7,637 USD