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

Return flights

09 Mar - 19 Mar	Ryanair
03 Mar - 10 Mar	China Southern
09 Mar - 16 Mar	easyJet
05 Mar - 12 Mar	Air China
02 Mar - 08 Mar	Etihad Airways
03 Mar - 12 Mar	Iberia
07 Mar - 25 Mar	China Southern
17 Mar - 25 Mar	China Southern
01 Mar - 24 Mar	Ryanair
01 Mar - 15 Mar	Ryanair
18 Mar - 30 Apr	Ryanair
21 Mar - 11 Apr	Ryanair
25 Mar - 06 Apr	Wizz Air Malta
18 Mar - 14 Apr	Ryanair
14 Mar - 05 Apr	Ryanair
28 Mar - 11 Apr	Ryanair
12 Mar - 04 Apr	Ryanair
21 Mar - 05 Apr	Ryanair
30 Mar - 08 Apr	Ryanair
31 Mar - 09 Apr	ITA Airways

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

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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Cheapest return flights from Madrid to Sydney in March from 773€

Return flights