Cheapest return flights from Kolkata to Singapore in August from $174

AirHint found the following cheapest return flights from Kolkata (CCU) to Singapore (SIN) in August 2026 (see full year).

Return flights

05 Aug - 12 Aug AirAsia
03 Aug - 10 Aug AirAsia
05 Aug - 10 Aug AirAsia
11 Aug - 18 Aug Air India
04 Aug - 10 Aug Air India
03 Aug - 08 Aug Air India
06 Aug - 13 Aug Air India
05 Aug - 12 Aug Singapore Airlines direct
04 Aug - 10 Aug Singapore Airlines direct
06 Aug - 13 Aug Singapore Airlines direct

Also check the deals for one-way flights from Kolkata to Singapore in August.

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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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