Cheapest one-way flights from Frankfurt to Belgrade in December from 70€

Best time to book flights for Frankfurt (FRA) to Belgrade (BEG) flights at AirHint

AirHint found the following cheapest one-way flights from Frankfurt (FRA) to Belgrade (BEG) in December 2025 (see full year).

One-Way flights

24 Dec Air Serbia direct
13 Dec Air Serbia direct
20 Dec Air Serbia direct
21 Dec Air Serbia direct
23 Dec Air Serbia
16 Dec Air Serbia
16 Dec Lufthansa direct
17 Dec Lufthansa direct
19 Dec Air Serbia direct
22 Dec Air Serbia direct

Also check the deals for return flights from Frankfurt to Belgrade in December.

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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