Cheapest one-way flights from Perth to Adelaide in December from $172

AirHint found the following cheapest one-way flights from Perth (PER) to Adelaide (ADL) in December 2025 (see full year).

One-Way flights

31 Dec Jetstar direct
30 Dec Virgin Australia direct
28 Dec Jetstar direct
24 Dec Jetstar direct
17 Dec Virgin Australia direct
18 Dec Virgin Australia direct
19 Dec Virgin Australia direct
22 Dec Jetstar direct
23 Dec Virgin Australia direct
16 Dec Virgin Australia direct

Also check the deals for return flights from Perth to Adelaide in December.

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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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