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

Return flights

06 Dec - 08 Dec	Citilink
11 Dec - 07 Jan	Citilink
12 Dec - 14 Dec	Citilink
05 Dec - 07 Dec	Citilink
09 Dec - 16 Dec	Citilink
06 Dec - 07 Dec	Citilink
04 Dec - 07 Dec	Citilink
02 Dec - 05 Dec	Citilink
26 Dec - 04 Jan	Citilink
31 Dec - 03 Jan	Citilink
13 Dec - 15 Dec	Citilink
04 Dec - 06 Dec	Citilink
02 Dec - 10 Dec	Citilink
31 Dec - 04 Jan	Citilink
25 Dec - 07 Jan	Citilink
20 Dec - 08 Jan	Citilink
30 Dec - 02 Jan	Citilink
23 Dec - 03 Jan	Citilink
22 Dec - 05 Jan	Citilink
22 Dec - 04 Jan	Citilink

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

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 Singapore

Cheap car rent in Singapore

Cheapest return flights from Jakarta to Singapore in December from 274€

Return flights