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Results refresh when you open or revisit this page. Last snapshot: Jul 19, 2026.

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Cheapest one-way flights from Kolkata (CCU) to Singapore (SIN), September

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Dates, airline, and price
Dates	Airline	Price
19 Sep	Singapore Airlines Direct Flight
23 Sep	Singapore Airlines Direct Flight
24 Sep	Singapore Airlines Direct Flight
17 Sep	Thai VietJet Air
03 Sep	Thai VietJet Air
30 Sep	Air India Express
09 Sep	Air India Express
22 Sep	AirAsia
30 Sep	Singapore Airlines Direct Flight
10 Sep	IndiGo

deals for return flights from Kolkata to Singapore in September.

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Updated Jul 19, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest one-way flights from Kolkata (CCU) to Singapore (SIN), September

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