Cheapest return flights from Kolkata to Singapore in June from $179

Best time to book flights for Kolkata (CCU) to Singapore (SIN) flights at AirHint

AirHint found the following cheapest return flights from Kolkata (CCU) to Singapore (SIN) in June 2025 (see full year).

Return flights

11 Jun - 25 Jun IndiGo direct
04 Jun - 18 Jun IndiGo direct
11 Jun - 16 Jun IndiGo direct
16 Jun - 26 Jun IndiGo direct
13 Jun - 18 Jun IndiGo direct
03 Jun - 17 Jun IndiGo direct
14 Jun - 19 Jun IndiGo direct
14 Jun - 21 Jun IndiGo direct
23 Jun - 30 Jun IndiGo direct
21 Jun - 29 Jun IndiGo direct
30 Jun - 10 Jul IndiGo direct
30 Jun - 17 Jul AirAsia
20 Jun - 10 Jul AirAsia
23 Jun - 10 Jul AirAsia
30 Jun - 09 Jul AirAsia
30 Jun - 05 Jul AirAsia
30 Jun - 11 Jul AirAsia
20 Jun - 09 Jul AirAsia
20 Jun - 06 Jul AirAsia
29 Jun - 10 Jul AirAsia

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

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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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