Cheapest one-way flights from Istanbul to Nis in December from 74€

AirHint found the following cheapest one-way flights from Istanbul (IST) to Nis (INI) in December 2025 (see full year).

One-Way flights

16 Dec Air Serbia direct
23 Dec Air Serbia direct
27 Dec Air Serbia direct
09 Dec Air Serbia direct
13 Dec Air Serbia direct
30 Dec Air Serbia direct
26 Dec Pegasus Airlines
31 Dec Pegasus Airlines
19 Dec AJet
12 Dec AJet

Also check the deals for return flights from Istanbul to Nis in December.

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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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