Cheapest one-way flights from Kolkata to Istanbul in April from 233€

Best time to book flights for Kolkata (CCU) to Istanbul (IST) flights at AirHint

AirHint found the following cheapest one-way flights from Kolkata (CCU) to Istanbul (IST) in April 2025 (see full year).

One-Way flights

17 Apr IndiGo
18 Apr IndiGo
04 Apr IndiGo

Also check the deals for return flights from Kolkata to Istanbul in April.

Skyscanner

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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