AirHint found the following cheapest return flights from Torino (TRN) to Istanbul (IST) in April 2026 (see full year).

Return flights

06 Apr - 13 Apr	Lufthansa
09 Apr - 16 Apr	Lufthansa
02 Apr - 07 Apr	Turkish Airlines	direct
06 Apr - 13 Apr	Turkish Airlines	direct
09 Apr - 16 Apr	Turkish Airlines	direct
01 Apr - 05 Apr	Turkish Airlines	direct
01 Apr - 06 Apr	Turkish Airlines	direct
02 Apr - 05 Apr	Turkish Airlines	direct

Also check the deals for one-way flights from Torino to Istanbul in April.

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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Cheapest return flights from Torino to Istanbul in April from 204€

Return flights