AirHint found the following cheapest return flights from Hamburg (HAM) to Jakarta (CGK) in September 2025 (see full year).

Return flights

23 Sep - 16 Oct	Ryanair
08 Sep - 18 Sep	Pegasus Airlines
30 Sep - 12 Oct	Eurowings
18 Sep - 09 Oct	Eurowings
27 Sep - 14 Oct	Pegasus Airlines
01 Sep - 14 Sep	AJet
19 Sep - 04 Oct	Pegasus Airlines
08 Sep - 24 Sep	AJet
22 Sep - 02 Oct	Wizz Air Malta
13 Sep - 27 Sep	AJet
22 Sep - 01 Oct	Turkish Airlines
14 Sep - 29 Sep	easyJet
12 Sep - 30 Sep	easyJet
23 Sep - 10 Oct	easyJet
26 Sep - 10 Oct	Eurowings
28 Sep - 07 Oct	KLM
04 Sep - 13 Sep	Turkish Airlines
01 Sep - 13 Sep	Turkish Airlines

Also check the deals for one-way flights from Hamburg to Jakarta in September.

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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Cheapest return flights from Hamburg to Jakarta in September from 604€

Return flights