Cheapest return flights from Sydney to Helsinki in April from $1264

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 April 2025 (see full year).

Return flights

01 Apr - 08 Apr Finnair
17 Apr - 29 Apr Turkish Airlines
04 Apr - 12 Apr Jetstar
09 Apr - 16 Apr Qantas
10 Apr - 03 May Finnair
21 Apr - 28 Apr Qatar Airways
21 Apr - 11 May Qatar Airways
18 Apr - 28 Apr Qatar Airways
14 Apr - 25 Apr Qatar Airways
17 Apr - 26 Apr Qatar Airways
20 Apr - 10 May Finnair
20 Apr - 12 May Qantas
21 Apr - 12 May Qantas
10 Apr - 30 Apr Jetstar
17 Apr - 27 Apr Qantas
19 Apr - 11 May Qantas

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

Skyscanner

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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