AirHint found the following cheapest return flights from Belgrade (BEG) to Delhi (DEL) in December 2025 (see full year).

Return flights

24 Dec - 25 Jan	Air Serbia
31 Dec - 14 Jan	IndiGo
22 Dec - 23 Dec	IndiGo
30 Dec - 11 Jan	Wizz Air
21 Dec - 20 Jan	flydubai
21 Dec - 11 Jan	flydubai
24 Dec - 01 Jan	flydubai
22 Dec - 23 Jan	IndiGo
22 Dec - 28 Dec	flydubai
22 Dec - 31 Dec	flydubai
21 Dec - 28 Dec	flydubai
25 Dec - 30 Dec	flydubai
24 Dec - 30 Dec	flydubai
27 Dec - 31 Dec	IndiGo
22 Dec - 30 Dec	flydubai
23 Dec - 30 Dec	flydubai
26 Dec - 30 Dec	Air France
28 Dec - 04 Jan	LOT

Also check the deals for one-way flights from Belgrade to Delhi 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 Belgrade to Delhi in December from $878

Return flights