Cheapest one-way flights from Bangkok to Belgrade in December from $413

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

One-Way flights

22 Dec Thai Lion Air
23 Dec Thai AirAsia X
24 Dec Thai AirAsia X
29 Dec Indonesia AirAsia
28 Dec Thai Lion Air
31 Dec Thai Lion Air

Also check the deals for return flights from Bangkok to Belgrade 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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