Cheapest return flights from Melbourne to Adelaide in December from $125

AirHint found the following cheapest return flights from Melbourne (MEL) to Adelaide (ADL) in December 2025 (see full year).

Return flights

31 Dec - 07 Jan Jetstar direct
31 Dec - 04 Jan Jetstar direct
10 Dec - 17 Dec Jetstar direct
25 Dec - 02 Jan Jetstar direct
13 Dec - 15 Dec Jetstar direct
26 Dec - 06 Jan Jetstar direct
10 Dec - 14 Jan Jetstar direct
20 Dec - 05 Jan Jetstar direct
13 Dec - 28 Jan Jetstar direct
30 Dec - 06 Jan Jetstar direct
12 Dec - 15 Dec Jetstar direct
20 Dec - 04 Jan Jetstar direct
13 Dec - 16 Dec Jetstar direct
11 Dec - 17 Dec Jetstar direct
10 Dec - 14 Dec Jetstar direct
20 Dec - 31 Jan Jetstar direct
25 Dec - 30 Dec Jetstar direct
09 Dec - 16 Dec Jetstar direct
27 Dec - 31 Dec Jetstar direct
09 Dec - 14 Dec Jetstar direct

Also check the deals for one-way flights from Melbourne 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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