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

Return flights

02 Jun - 12 Jun	Hainan Airlines
02 Jun - 09 Jun	Turkish Airlines
04 Jun - 08 Jun	Turkish Airlines
02 Jun - 23 Jun	Hainan Airlines
09 Jun - 23 Jun	Hainan Airlines
01 Jun - 10 Jun	China Southern
16 Jun - 23 Jun	Hainan Airlines
04 Jun - 09 Jun	Turkish Airlines
02 Jun - 15 Jun	Hainan Airlines
18 Jun - 27 Jun	Hainan Airlines
18 Jun - 28 Jul	Hainan Airlines
16 Jun - 07 Jul	Turkish Airlines
18 Jun - 09 Jul	Hainan Airlines
03 Jun - 07 Jul	Scoot
14 Jun - 07 Jul	Scoot
30 Jun - 21 Jul	Etihad Airways
09 Jun - 14 Jul	Hainan Airlines
30 Jun - 28 Jul	Etihad Airways
18 Jun - 15 Jul	Hainan Airlines
14 Jun - 09 Jul	Turkish Airlines

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.

Book a cheap hotel in Dublin

Cheap car rent in Dublin

Cheapest return flights from Sydney to Dublin in June from $1004

Return flights