Cheapest return flights from Kolkata to Singapore in May from 135€

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

Return flights

13 May - 19 May AirAsia
11 May - 14 May AirAsia
05 May - 12 May AirAsia
04 May - 11 May AirAsia
06 May - 13 May AirAsia
11 May - 13 May AirAsia
08 May - 16 May Air India
30 May - 08 Jun Air India
06 May - 13 May IndiGo direct
13 May - 19 May IndiGo direct
07 May - 14 May IndiGo direct
28 May - 02 Jun Air India
25 May - 03 Jun Air India
30 May - 08 Jun IndiGo direct
25 May - 03 Jun IndiGo direct
30 May - 06 Jun IndiGo direct
30 May - 03 Jun IndiGo
16 May - 14 Jun Air India
30 May - 03 Jun IndiGo direct
16 May - 14 Jun IndiGo direct

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

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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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