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

Return flights

09 Sep - 23 Sep	easyJet
18 Sep - 23 Sep	Ryanair
04 Sep - 14 Sep	Ryanair
04 Sep - 15 Sep	Ryanair
11 Sep - 23 Sep	Ryanair
03 Sep - 14 Sep	Ryanair
10 Sep - 23 Sep	Ryanair
05 Sep - 14 Sep	Ryanair
05 Sep - 15 Sep	Ryanair
15 Sep - 29 Sep	KLM

Also check the deals for one-way flights from Naples 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 Naples to Jakarta in September from 557€

Return flights