Cheapest return flights from Sydney to Helsinki in June from $867

Best time to book flights for Sydney (SYD) to Helsinki (HEL) flights at AirHint

AirHint found the following cheapest return flights from Sydney (SYD) to Helsinki (HEL) in June 2025 (see full year).

Return flights

12 Jun - 19 Jun Japan Airlines
14 Jun - 22 Jun Japan Airlines
06 Jun - 28 Jun Japan Airlines
04 Jun - 14 Jun Japan Airlines
06 Jun - 29 Jun Japan Airlines
08 Jun - 29 Jun Turkish Airlines
01 Jun - 15 Jun British Airways
07 Jun - 29 Jun Japan Airlines
12 Jun - 05 Jul British Airways
06 Jun - 27 Jun Japan Airlines
20 Jun - 27 Jun Japan Airlines
05 Jun - 10 Jul Qatar Airways
28 Jun - 30 Jul Finnair
28 Jun - 31 Jul Finnair
12 Jun - 24 Jul Finnair
29 Jun - 20 Jul Qantas

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

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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.

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