AirHint found the following cheapest return flights from Perth (PER) to Dublin (DUB) in April 2026 (see full year).

Return flights

23 Apr - 27 Apr	Singapore Airlines
21 Apr - 05 May	Singapore Airlines
20 Apr - 05 May	Singapore Airlines
08 Apr - 22 Apr	Qantas
08 Apr - 21 Apr	Malaysia Airlines
01 Apr - 29 Apr	Malaysia Airlines
13 Apr - 27 Apr	Singapore Airlines
12 Apr - 20 May	Malaysia Airlines
03 Apr - 25 Apr	Batik Air Malaysia
05 Apr - 12 Apr	Qatar Airways
05 Apr - 30 Apr	Qatar Airways
01 Apr - 17 Apr	Virgin Australia
02 Apr - 23 Apr	Qatar Airways

Also check the deals for one-way flights from Perth to Dublin in April.

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 Perth to Dublin in April from 1006€

Return flights