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 about 17 hours ago
Limited Availability
10% of dates checked are available within 10% of the lowest price

Monday, October 19th, 2026

5 round-trip options

Returning
Sat, Oct 24, 2026•5 Day Trip
$3,243 USD
Google Flights
Returning
Sun, Oct 25, 2026•6 Day Trip
$2,729 USD
Google Flights
Returning
Mon, Oct 26, 2026•7 Day Trip
$2,475 USD
Google Flights
Returning
Tue, Oct 27, 2026•8 Day Trip
$2,475 USD
Google Flights
Returning
Fri, Oct 30, 2026•11 Day Trip
$3,243 USD
Google Flights