AirHint found the following cheapest return flights from Bergamo (BGY) to Istanbul (IST) in December 2025 (see full year).

Return flights

09 Dec - 13 Dec	Wizz Air Malta
06 Dec - 09 Dec	Wizz Air Malta
02 Dec - 16 Dec	Wizz Air Malta
02 Dec - 06 Dec	Wizz Air Malta
06 Dec - 13 Dec	Wizz Air Malta
09 Dec - 12 Dec	Wizz Air Malta
06 Dec - 14 Dec	Wizz Air Malta
04 Dec - 06 Dec	Wizz Air Malta
04 Dec - 07 Dec	Wizz Air Malta
08 Dec - 13 Dec	Wizz Air Malta
15 Dec - 01 Jan	Ryanair
17 Dec - 09 Jan	Ryanair
23 Dec - 01 Jan	Pegasus Airlines
19 Dec - 11 Jan	Ryanair
31 Dec - 10 Jan	Wizz Air Malta
16 Dec - 08 Jan	Ryanair
26 Dec - 01 Jan	Wizz Air
11 Dec - 07 Jan	Pegasus Airlines
29 Dec - 10 Jan	Ryanair
30 Dec - 10 Jan	Wizz Air

Also check the deals for one-way flights from Bergamo to Istanbul in December.

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 Bergamo to Istanbul in December from $94

Return flights