Cheapest return flights from Bologna to Istanbul in May from $209

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

Return flights

16 May - 21 May Aegean Airlines
24 May - 04 Jun Aegean Airlines
26 May - 27 May Aegean Airlines
20 May - 21 May Aegean Airlines
06 May - 12 May Aegean Airlines
18 May - 21 May Aegean Airlines
08 May - 10 May Aegean Airlines
08 May - 11 May Aegean Airlines
20 May - 27 May Aegean Airlines
19 May - 21 May Aegean Airlines
17 May - 24 May Aegean Airlines
31 May - 11 Jun Aegean Airlines
30 May - 02 Jun Aegean Airlines
29 May - 02 Jun Aegean Airlines
31 May - 03 Jun Aegean Airlines
24 May - 04 Jun Turkish Airlines direct
31 May - 11 Jun Turkish Airlines direct
29 May - 02 Jun Turkish Airlines direct
30 May - 02 Jun Turkish Airlines direct
12 May - 01 Jun Vueling Airlines

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

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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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