Cheapest return flights from Kolkata to Singapore in December from 304€

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

Return flights

31 Dec - 07 Jan AirAsia
30 Dec - 03 Jan Air India
27 Dec - 01 Jan Air India
30 Dec - 06 Jan Air India
28 Dec - 04 Jan IndiGo
29 Dec - 05 Jan IndiGo
28 Dec - 02 Jan Air India
29 Dec - 04 Jan Singapore Airlines direct
30 Dec - 02 Jan Air India
27 Dec - 31 Dec IndiGo
27 Dec - 01 Jan Singapore Airlines direct
27 Dec - 28 Dec Singapore Airlines direct
27 Dec - 31 Dec IndiGo direct

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

Powered by

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

Feel free to contact us with any feedback or request another flight research.