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

Return flights

25 Sep - 19 Oct	Lufthansa
25 Sep - 23 Oct	Lufthansa
16 Sep - 30 Sep	Lufthansa
16 Sep - 23 Sep	Lufthansa
26 Sep - 10 Oct	British Airways
26 Sep - 17 Oct	British Airways
22 Sep - 04 Oct	British Airways
08 Sep - 18 Sep	British Airways
02 Sep - 16 Sep	British Airways
01 Sep - 16 Sep	British Airways
11 Sep - 25 Sep	China Southern
25 Sep - 20 Oct	KLM
15 Sep - 22 Sep	Ryanair
30 Sep - 11 Oct	Lufthansa
04 Sep - 14 Sep	British Airways
06 Sep - 20 Sep	British Airways
29 Sep - 04 Oct	easyJet
22 Sep - 29 Sep	KLM

Also check the deals for one-way flights from Glasgow 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 Glasgow to Denpasar in September from 590€

Return flights