Cheapest return flights from Madrid to Sydney in August from 974€

AirHint found the following cheapest return flights from Madrid (MAD) to Sydney (SYD) in August 2026 (see full year).

Return flights

25 Aug - 07 Sep Aegean Airlines
25 Aug - 01 Sep Aegean Airlines
25 Aug - 30 Aug Aegean Airlines
23 Aug - 01 Sep Etihad Airways
26 Aug - 02 Sep Etihad Airways
26 Aug - 05 Sep Etihad Airways
26 Aug - 30 Aug Etihad Airways
26 Aug - 03 Sep Etihad Airways
17 Aug - 31 Aug Finnair
26 Aug - 04 Sep Etihad Airways
25 Aug - 15 Sep China Eastern
18 Aug - 28 Aug Ryanair
29 Aug - 05 Sep Etihad Airways
20 Aug - 03 Sep Etihad Airways
12 Aug - 27 Aug Finnair
19 Aug - 31 Aug Cathay Pacific
10 Aug - 23 Aug Finnair
10 Aug - 24 Aug Iberia
15 Aug - 31 Aug Iberia Express
05 Aug - 30 Aug Ryanair

Also check the deals for one-way flights from Madrid to Sydney in August.

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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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