Helsinki (HEL) to Sydney (SYD) flight deal in premium economy from $2,475

FinnairAYFinnair
Round Trip•Premium Economy
FinlandHEL

Helsinki Airport

Helsinki, Finland
AustraliaSYD

Sydney Airport

Sydney, Australia
$3,229 USD
-23%$2,475 USD
Verified 2 days ago
Limited Availability
10% of dates checked are available within 10% of the lowest price

Monday, August 10th, 2026

3 round-trip options

Returning
Thu, Aug 20, 2026•10 Day Trip
$3,690 USD
Google Flights
Returning
Fri, Aug 21, 2026•11 Day Trip
$3,594 USD
Google Flights
Returning
Sat, Aug 22, 2026•12 Day Trip
$3,594 USD
Google Flights