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

Sunday, October 25th, 2026

4 round-trip options

Returning
Sat, Oct 31, 20266 Day Trip
$6,975 USD
Returning
Tue, Nov 3, 20269 Day Trip
$8,960 USD
Returning
Thu, Nov 5, 202611 Day Trip
$8,960 USD
Returning
Sat, Nov 7, 202613 Day Trip
$9,056 USD