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

Friday, July 31st, 2026

6 round-trip options

Returning
Wed, Aug 5, 20265 Day Trip
$7,841 USD
Returning
Thu, Aug 6, 20266 Day Trip
$7,838 USD
Returning
Fri, Aug 7, 20267 Day Trip
$7,845 USD
Returning
Sat, Aug 8, 20268 Day Trip
$9,069 USD
Returning
Tue, Aug 11, 202611 Day Trip
$8,972 USD
Returning
Thu, Aug 13, 202613 Day Trip
$8,972 USD