Cheapest return flights from Sydney to Helsinki in September from 952€

AirHint found the following cheapest return flights from Sydney (SYD) to Helsinki (HEL) in September 2026 (see full year).

Return flights

18 Sep - 23 Oct Turkish Airlines
10 Sep - 24 Sep Turkish Airlines
11 Sep - 24 Sep Thai Airways
21 Sep - 12 Oct Finnair
02 Sep - 16 Sep Condor
08 Sep - 06 Oct Condor
04 Sep - 03 Oct Condor
05 Sep - 03 Oct Condor

Also check the deals for one-way flights from Sydney to Helsinki in September.

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.