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

Return flights

21 Sep - 29 Sep	Air India Express
21 Sep - 07 Oct	Air India Express
21 Sep - 30 Sep	Air India Express
22 Sep - 29 Sep	Akasa Air
21 Sep - 04 Oct	Air India Express
22 Sep - 30 Sep	Air India Express
22 Sep - 04 Oct	Air India Express

Also check the deals for one-way flights from Varanasi 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.

Book a cheap hotel in Singapore

Cheap car rent in Singapore

Cheapest return flights from Varanasi to Singapore in September from $420

Return flights