AirHint found the following cheapest return flights from Cork (ORK) to Perth (PER) in March 2026 (see full year).

Return flights

05 Mar - 09 Mar	Ryanair
10 Mar - 24 Mar	Ryanair
05 Mar - 08 Mar	Ryanair
07 Mar - 21 Mar	Ryanair
10 Mar - 29 Mar	Ryanair
06 Mar - 10 Mar	Ryanair
15 Mar - 29 Mar	Ryanair
09 Mar - 30 Mar	Ryanair
30 Mar - 27 Apr	Ryanair
01 Mar - 01 Apr	Ryanair
31 Mar - 13 Apr	Ryanair
23 Mar - 15 Apr	Ryanair
31 Mar - 14 Apr	Ryanair
26 Mar - 12 Apr	Ryanair
29 Mar - 13 Apr	Ryanair
28 Mar - 17 Apr	Ryanair
27 Mar - 13 Apr	Ryanair
28 Mar - 13 Apr	Ryanair
05 Mar - 28 Mar	KLM

Also check the deals for one-way flights from Cork to Perth 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.

Book a cheap hotel in Perth

Cheap car rent in Perth

Cheapest return flights from Cork to Perth in March from $868

Return flights