AirHint found the following cheapest return flights from Berlin (BER) to Bangkok (BKK) in December 2025 (see full year).

Return flights

03 Dec - 18 Dec	AJet
04 Dec - 18 Dec	AJet
03 Dec - 11 Dec	AJet
02 Dec - 12 Dec	Norwegian
01 Dec - 18 Dec	Eurowings
02 Dec - 14 Dec	Norwegian
04 Dec - 25 Dec	AJet
04 Dec - 11 Dec	AJet
02 Dec - 18 Dec	Norwegian
01 Dec - 11 Dec	Eurowings
12 Dec - 15 Jan	Ryanair
12 Dec - 01 Jan	Ryanair
03 Dec - 14 Jan	AJet
01 Dec - 19 Jan	Eurowings
01 Dec - 13 Jan	Eurowings
12 Dec - 24 Jan	Ryanair
29 Dec - 06 Jan	Pegasus Airlines
12 Dec - 06 Jan	Pegasus Airlines
11 Dec - 22 Jan	Ryanair
09 Dec - 13 Jan	AJet

Also check the deals for one-way flights from Berlin to Bangkok 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 Berlin to Bangkok in December from $558

Return flights