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

Return flights

07 Sep - 12 Sep	Scoot Tigerair	direct
04 Sep - 07 Sep	Scoot Tigerair	direct
03 Sep - 11 Sep	Scoot Tigerair	direct
10 Sep - 15 Sep	Air India
03 Sep - 08 Sep	Air India
11 Sep - 18 Sep	Air India
01 Sep - 04 Sep	Air India
05 Sep - 10 Sep	Air India
21 Sep - 26 Sep	Air India
17 Sep - 21 Sep	Air India
20 Sep - 06 Oct	AirAsia
21 Sep - 06 Oct	AirAsia
15 Sep - 06 Oct	AirAsia
17 Sep - 06 Oct	AirAsia

Also check the deals for one-way flights from Amritsar 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 Amritsar to Singapore in September from 169€

Return flights