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

Return flights

12 Feb - 24 Feb	Lufthansa
26 Feb - 19 Mar	Lufthansa
01 Feb - 14 Feb	Turkish Airlines
04 Feb - 17 Mar	Qatar Airways
02 Feb - 16 Feb	Qatar Airways
07 Feb - 20 Feb	Lufthansa
06 Feb - 14 Feb	Qatar Airways
16 Feb - 23 Feb	Ryanair
01 Feb - 01 Mar	Lufthansa
27 Feb - 27 Mar	Lufthansa
17 Feb - 24 Feb	Ryanair
05 Feb - 12 Feb	Turkish Airlines
26 Feb - 06 Mar	Aer Lingus
26 Feb - 12 Mar	Aer Lingus
26 Feb - 15 Mar	Aer Lingus
11 Feb - 01 Mar	Etihad Airways
16 Feb - 09 Mar	Aer Lingus
16 Feb - 04 Mar	Aer Lingus
10 Feb - 17 Feb	Aer Lingus
04 Feb - 17 Feb	Etihad Airways

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

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 Dublin to Perth in February from 735€

Return flights