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

Return flights

04 Sep - 11 Sep	Air India
10 Sep - 15 Sep	Air India
18 Sep - 29 Sep	Air India
01 Sep - 08 Sep	Air India
20 Sep - 24 Sep	Air India
02 Sep - 04 Sep	Air India
25 Sep - 02 Oct	Air India
21 Sep - 25 Sep	Air India
30 Sep - 05 Oct	Air India
18 Sep - 26 Sep	Air India
13 Sep - 17 Sep	Air India
04 Sep - 14 Sep	Air India
24 Sep - 01 Oct	IndiGo
25 Sep - 01 Oct	Thai AirAsia
16 Sep - 01 Oct	Thai AirAsia
18 Sep - 01 Oct	Thai AirAsia
21 Sep - 01 Oct	Thai AirAsia
10 Sep - 01 Oct	AirAsia
24 Sep - 15 Oct	AirAsia
28 Sep - 01 Oct	AirAsia

Also check the deals for one-way flights from Jaipur 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 Jaipur to Singapore in September from $189

Return flights