AirHint found the following cheapest return flights from Frankfurt (FRA) to Bangkok (BKK) in December 2026 (see full year).

Return flights

01 Dec - 19 Dec	Saudia
15 Dec - 29 Dec	Saudia
10 Dec - 22 Dec	Saudia
09 Dec - 19 Dec	Saudia
08 Dec - 15 Dec	Saudia
03 Dec - 29 Dec	Saudia
10 Dec - 26 Dec	Saudia
11 Dec - 26 Dec	Saudia
09 Dec - 26 Dec	Saudia
08 Dec - 26 Dec	Saudia
03 Dec - 05 Jan	Saudia
28 Dec - 05 Jan	Saudia
01 Dec - 05 Jan	Saudia
08 Dec - 05 Jan	Saudia
20 Dec - 02 Jan	Saudia
18 Dec - 01 Jan	Saudia
18 Dec - 02 Jan	Saudia
15 Dec - 02 Jan	Saudia
06 Dec - 03 Jan	Air China
15 Dec - 05 Jan	Saudia

Also check the deals for one-way flights from Frankfurt 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 Frankfurt to Bangkok in December from 554€

Return flights