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

Saturday, September 26th, 2026

5 round-trip options

Returning
Thu, Oct 1, 20265 Day Trip
$7,846 USD
Returning
Sat, Oct 3, 20267 Day Trip
$8,892 USD
Returning
Tue, Oct 6, 202610 Day Trip
$8,794 USD
Returning
Thu, Oct 8, 202612 Day Trip
$7,846 USD
Returning
Sat, Oct 10, 202614 Day Trip
$8,892 USD