Cheapest one-way flights from Kolkata to Singapore in September from 77€

AirHint found the following cheapest one-way flights from Kolkata (CCU) to Singapore (SIN) in September 2025 (see full year).

One-Way flights

06 Sep Air India Express
10 Sep Air India Express
05 Sep Air India Express
02 Sep Air India Express
17 Sep Air India Express
14 Sep Air India Express
12 Sep Air India Express
20 Sep Air India Express
19 Sep Air India Express
26 Sep Air India Express

Also check the deals for return flights from Kolkata to Singapore in September.

Skyscanner

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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