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

Sunday, September 27th, 2026

4 round-trip options

Returning
Sat, Oct 3, 20266 Day Trip
$8,872 USD
Returning
Tue, Oct 6, 20269 Day Trip
$8,775 USD
Returning
Thu, Oct 8, 202611 Day Trip
$7,827 USD
Returning
Sat, Oct 10, 202613 Day Trip
$8,872 USD