Cheapest return flights from Belgrade to Istanbul in December from 133€
AirHint found the following cheapest return flights from Belgrade (BEG) to Istanbul (IST)
in December 2025 (see full year ).
Return flights
11 Dec
- 14 Dec
Wizz Air UK
133 €
08 Dec
- 12 Dec
Pegasus Airlines
134 €
12 Dec
- 22 Dec
Pegasus Airlines
136 €
direct
14 Dec
- 21 Dec
Pegasus Airlines
141 €
direct
12 Dec
- 15 Dec
Pegasus Airlines
143 €
direct
12 Dec
- 14 Dec
Pegasus Airlines
146 €
direct
05 Dec
- 08 Dec
Wizz Air UK
149 €
15 Dec
- 22 Dec
Pegasus Airlines
157 €
direct
10 Dec
- 14 Dec
Wizz Air UK
159 €
04 Dec
- 10 Dec
Pegasus Airlines
171 €
direct
31 Dec
- 05 Jan
Wizz Air UK
186 €
27 Dec
- 03 Jan
Air Serbia
187 €
24 Dec
- 02 Jan
Aegean Airlines
194 €
26 Dec
- 09 Jan
Aegean Airlines
194 €
10 Dec
- 12 Jan
Air Serbia
196 €
10 Dec
- 14 Jan
Air Serbia
202 €
direct
10 Dec
- 12 Jan
Air Serbia
202 €
direct
25 Dec
- 01 Jan
Wizz Air UK
203 €
26 Dec
- 09 Jan
Air Serbia
205 €
direct
27 Dec
- 02 Jan
Air Serbia
208 €
Also check the deals for one-way flights from Belgrade 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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