Cheapest one-way flights from Kolkata to Sofia in April from 676€

Best time to book flights for Kolkata (CCU) to Sofia (SOF) flights at AirHint

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

One-Way flights

26 Apr flydubai

Also check the deals for return flights from Kolkata to Sofia 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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