Cheapest one-way flights from Bangkok to Bucharest in December from $289

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

One-Way flights

11 Dec Thai Lion Air
08 Dec Thai Lion Air
15 Dec Thai Lion Air
21 Dec Thai Lion Air
25 Dec Thai Lion Air
07 Dec Thai AirAsia X
26 Dec Thai Lion Air
22 Dec Thai Lion Air
29 Dec Thai Lion Air

Also check the deals for return flights from Bangkok to Bucharest 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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