Cheapest return flights from Kolkata to Singapore in April from $202

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 April 2025 (see full year).

Return flights

18 Apr - 22 Apr Air India
23 Apr - 27 Apr Air India
23 Apr - 28 Apr Air India
23 Apr - 29 Apr Air India
18 Apr - 25 Apr Air India
23 Apr - 25 Apr Air India
24 Apr - 28 Apr Air India
21 Apr - 22 Apr Air India
17 Apr - 21 Apr Air India
15 Apr - 30 Apr Air India
28 Apr - 05 May Air India
23 Apr - 07 May Air India
23 Apr - 08 May Air India
22 Apr - 04 May Air India
25 Apr - 01 May Air India
30 Apr - 07 May Air India
26 Apr - 02 May Air India
25 Apr - 04 May IndiGo direct
26 Apr - 02 May IndiGo direct
28 Apr - 05 May IndiGo direct

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

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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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