Cheapest return flights from Berlin to Istanbul in October from $157

Best time to book flights for Berlin (BER) to Istanbul (IST) flights at AirHint

AirHint found the following cheapest return flights from Berlin (BER) to Istanbul (IST) in October 2025 (see full year).

Return flights

06 Oct - 13 Oct Air Serbia
16 Oct - 23 Oct Air Serbia
30 Oct - 02 Nov Air Serbia
30 Oct - 06 Nov Air Serbia
14 Oct - 18 Oct Air Serbia
02 Oct - 09 Oct Air Serbia
30 Oct - 05 Nov Pegasus Airlines
10 Oct - 13 Oct Air Serbia
30 Oct - 12 Nov Fly One
02 Oct - 06 Oct Air Serbia
23 Oct - 30 Oct Air Serbia
22 Oct - 29 Oct Air Serbia
02 Oct - 07 Oct Air Serbia
18 Oct - 21 Oct Air Serbia
14 Oct - 02 Nov Air Serbia
25 Oct - 03 Nov Air Serbia
25 Oct - 01 Nov Air Serbia
30 Oct - 08 Nov Fly One
30 Oct - 01 Nov Fly One
30 Oct - 06 Nov AJet direct

Also check the deals for one-way flights from Berlin to Istanbul in October.

Skyscanner

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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