Cheapest return flights from Bologna to Istanbul in April from $250

Best time to book flights for Bologna (BLQ) to Istanbul (IST) flights at AirHint

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

Return flights

24 Apr - 30 Apr Lufthansa
19 Apr - 24 Apr Lufthansa
24 Apr - 30 Apr Turkish Airlines direct
03 Apr - 06 Apr Turkish Airlines direct
02 Apr - 06 Apr Turkish Airlines direct
19 Apr - 24 Apr Turkish Airlines direct
01 Apr - 04 Apr Turkish Airlines direct
04 Apr - 08 Apr Turkish Airlines direct
27 Apr - 03 May Turkish Airlines direct
01 Apr - 05 Apr Turkish Airlines direct

Also check the deals for one-way flights from Bologna to Istanbul 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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