Cheapest one-way flights from Sydney to Helsinki in October from 406€

AirHint found the following cheapest one-way flights from Sydney (SYD) to Helsinki (HEL) in October 2026 (see full year).

One-Way flights

31 Oct AirAsia X

Also check the deals for return flights from Sydney to Helsinki in October.

Powered by

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Helsinki

Cheap car rent in Helsinki

Feel free to contact us with any feedback or request another flight research.