AirHint found the following cheapest return flights from Prague (PRG) to Singapore (SIN) in September 2025 (see full year).

Return flights

19 Sep - 26 Sep	Pegasus Airlines
28 Sep - 12 Oct	Smart Wings
01 Sep - 25 Sep	Etihad Airways
24 Sep - 13 Oct	Etihad Airways
05 Sep - 20 Sep	Etihad Airways
17 Sep - 04 Oct	Etihad Airways
22 Sep - 13 Oct	Etihad Airways
06 Sep - 20 Sep	Wizz Air Malta
15 Sep - 21 Sep	Etihad Airways
01 Sep - 16 Sep	Etihad Airways
12 Sep - 20 Sep	Flynas
16 Sep - 21 Sep	Ryanair
07 Sep - 24 Sep	Etihad Airways
22 Sep - 12 Oct	Etihad Airways
09 Sep - 24 Oct	Ryanair
24 Sep - 29 Sep	Smart Wings
23 Sep - 12 Oct	Finnair
23 Sep - 13 Oct	Finnair
23 Sep - 10 Oct	Qatar Airways
23 Sep - 11 Oct	Qatar Airways

Also check the deals for one-way flights from Prague to Singapore 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 Prague to Singapore in September from 466€

Return flights