AirHint found the following cheapest return flights from Lisbon (LIS) to Denpasar (DPS) in September 2025 (see full year).

Return flights

24 Sep - 14 Oct	Vueling Airlines
16 Sep - 28 Sep	easyJet
16 Sep - 23 Sep	easyJet
15 Sep - 29 Oct	Ryanair
23 Sep - 09 Oct	Air Europa
23 Sep - 07 Oct	Air Europa
15 Sep - 28 Sep	Vueling Airlines
24 Sep - 24 Oct	Vueling Airlines
25 Sep - 02 Oct	Ryanair
09 Sep - 16 Sep	Ryanair
30 Sep - 30 Oct	Ryanair
24 Sep - 01 Oct	Vueling Airlines
24 Sep - 08 Oct	Vueling Airlines
21 Sep - 28 Sep	easyJet
16 Sep - 30 Sep	easyJet
23 Sep - 30 Sep	Air Europa
12 Sep - 28 Sep	easyJet
22 Sep - 28 Sep	Vueling Airlines
27 Sep - 21 Oct	Air Europa
15 Sep - 30 Sep	Vueling Airlines

Also check the deals for one-way flights from Lisbon to Denpasar 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 Lisbon to Denpasar in September from $832

Return flights