AirHint found the following cheapest one-way flights from Kolkata (CCU) to Singapore (SIN) in July 2026 (see full year).
One-Way flights
| 01 Jul | AirAsia | ||
| 22 Jul | AirAsia | ||
| 02 Jul | AirAsia | ||
| 06 Jul | AirAsia | ||
| 24 Jul | AirAsia | ||
| 08 Jul | AirAsia | ||
| 09 Jul | Air India | ||
| 01 Jul | IndiGo | direct | |
| 24 Jul | IndiGo | direct | |
| 08 Jul | IndiGo | direct |
Also check the deals for return flights from Kolkata to Singapore in July.
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