Cheapest return flights from Adelaide to Singapore in December from 371€

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

Return flights

02 Dec - 09 Dec Jetstar
06 Dec - 13 Dec Jetstar
02 Dec - 08 Dec Indonesia AirAsia
02 Dec - 05 Dec Indonesia AirAsia
11 Dec - 18 Dec Jetstar
04 Dec - 08 Dec Indonesia AirAsia
04 Dec - 05 Dec Indonesia AirAsia
06 Dec - 08 Dec Indonesia AirAsia
04 Dec - 30 Jan Indonesia AirAsia
14 Dec - 22 Dec Jetstar
30 Dec - 18 Jan Indonesia AirAsia
13 Dec - 20 Dec Jetstar
13 Dec - 05 Jan Virgin Australia
12 Dec - 03 Jan Jetstar
16 Dec - 31 Jan Jetstar
30 Dec - 19 Jan Indonesia AirAsia
30 Dec - 16 Jan Indonesia AirAsia
30 Dec - 09 Jan Indonesia AirAsia
30 Dec - 05 Jan Indonesia AirAsia
14 Dec - 11 Jan Virgin Australia

Also check the deals for one-way flights from Adelaide to Singapore in December.

Skyscanner

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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