Cheapest return flights from Bologna to Istanbul in April from $245

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

Return flights

15 Apr - 22 Apr Lufthansa
06 Apr - 09 Apr Aegean Airlines
05 Apr - 09 Apr Aegean Airlines
07 Apr - 12 Apr Aegean Airlines
09 Apr - 12 Apr Aegean Airlines
24 Apr - 27 Apr Aegean Airlines
28 Apr - 03 May Aegean Airlines
30 Apr - 04 May Lufthansa
13 Apr - 17 Apr Aegean Airlines
11 Apr - 15 Apr Aegean Airlines
13 Apr - 22 Apr Vueling Airlines
28 Apr - 12 May Vueling Airlines
03 Apr - 09 Apr Aegean Airlines
30 Apr - 04 May Turkish Airlines direct
28 Apr - 05 May Vueling Airlines
29 Apr - 12 May Vueling Airlines
20 Apr - 05 May Vueling Airlines
28 Apr - 03 May Turkish Airlines direct
29 Apr - 05 May Vueling Airlines
13 Apr - 03 May Vueling Airlines

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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