AirHint found the following cheapest return flights from Sydney (SYD) to Dublin (DUB) in June 2026 (see full year).

Return flights

01 Jun - 15 Jun	China Southern
10 Jun - 01 Jul	Scoot
19 Jun - 03 Jul	Scoot
09 Jun - 30 Jun	Scoot
01 Jun - 22 Jun	Scoot
23 Jun - 30 Jun	VietJet Air
01 Jun - 16 Jun	Singapore Airlines
08 Jun - 06 Jul	Etihad Airways
17 Jun - 08 Jul	Etihad Airways
04 Jun - 24 Jun	Singapore Airlines
13 Jun - 19 Jun	Singapore Airlines
09 Jun - 24 Jun	Singapore Airlines
03 Jun - 24 Jun	Singapore Airlines
02 Jun - 26 Jun	Turkish Airlines
11 Jun - 30 Jul	Turkish Airlines
25 Jun - 17 Jul	Air India
08 Jun - 22 Jul	Etihad Airways
27 Jun - 18 Jul	Air India
18 Jun - 23 Jul	Etihad Airways
02 Jun - 04 Jul	Virgin Australia

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

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 Sydney to Dublin in June from $1001

Return flights